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author | Steve Bennett <steveb@workware.net.au> | 2013-08-11 10:02:22 +1000 |
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committer | Steve Bennett <steveb@workware.net.au> | 2013-08-19 21:15:56 +1000 |
commit | ab939f33357c7ee7825aff0ecf51f3f77b0dde30 (patch) | |
tree | 65440129d292272054d4e2cea454ca2c755d5ca8 /tests/binary.test | |
parent | 37df8a6098f0b7876fade21fccb08023b2f978d3 (diff) | |
download | jimtcl-ab939f33357c7ee7825aff0ecf51f3f77b0dde30.zip jimtcl-ab939f33357c7ee7825aff0ecf51f3f77b0dde30.tar.gz jimtcl-ab939f33357c7ee7825aff0ecf51f3f77b0dde30.tar.bz2 |
Add floating point support for [binary]
From work by Vadim Zborovskii
Signed-off-by: Steve Bennett <steveb@workware.net.au>
Diffstat (limited to 'tests/binary.test')
-rw-r--r-- | tests/binary.test | 2467 |
1 files changed, 2467 insertions, 0 deletions
diff --git a/tests/binary.test b/tests/binary.test new file mode 100644 index 0000000..d7a427b --- /dev/null +++ b/tests/binary.test @@ -0,0 +1,2467 @@ +# This file tests the "binary" Tcl command. +# +# This file contains a collection of tests for one or more of the Tcl built-in +# commands. Sourcing this file into Tcl runs the tests and generates output +# for errors. No output means no errors were found. +# +# Copyright (c) 1997 by Sun Microsystems, Inc. +# Copyright (c) 1998-1999 by Scriptics Corporation. +# +# See the file "license.terms" for information on usage and redistribution of +# this file, and for a DISCLAIMER OF ALL WARRANTIES. + +source [file dirname [info script]]/testing.tcl + +needs cmd binary +testConstraint bigEndian [expr {$tcl_platform(byteOrder) eq "bigEndian"}] +testConstraint littleEndian [expr {$tcl_platform(byteOrder) eq "littleEndian"}] +testConstraint maxCompatibility 0 +testConstraint notImplemented 0 + +# ---------------------------------------------------------------------- + +test binary-0.1 {DupByteArrayInternalRep} { + set hdr [binary format cc 0 0316] + set buf hellomatt + set data $hdr + append data $buf + string length $data +} 11 + +test binary-1.1 {Tcl_BinaryObjCmd: bad args} -body { + binary +} -returnCodes error -match glob -result {wrong # args: *} +test binary-1.2 {Tcl_BinaryObjCmd: bad args} -returnCodes error -body { + binary foo +} -match glob -result {*} +test binary-1.3 {Tcl_BinaryObjCmd: format error} -returnCodes error -body { + binary f +} -match glob -result {*} +test binary-1.4 {Tcl_BinaryObjCmd: format} -body { + binary format "" +} -result {} + +test binary-2.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format a +} -result {not enough arguments for all format specifiers} +test binary-2.2 {Tcl_BinaryObjCmd: format} { + binary format a0 foo +} {} +test binary-2.3 {Tcl_BinaryObjCmd: format} { + binary format a f +} {f} +test binary-2.4 {Tcl_BinaryObjCmd: format} { + binary format a foo +} {f} +test binary-2.5 {Tcl_BinaryObjCmd: format} { + binary format a3 foo +} {foo} +test binary-2.6 {Tcl_BinaryObjCmd: format} { + binary format a5 foo +} foo\x00\x00 +test binary-2.7 {Tcl_BinaryObjCmd: format} { + binary format a*a3 foobarbaz blat +} foobarbazbla +test binary-2.8 {Tcl_BinaryObjCmd: format} { + binary format a*X3a2 foobar x +} foox\x00r + +test binary-3.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format A +} -result {not enough arguments for all format specifiers} +test binary-3.2 {Tcl_BinaryObjCmd: format} { + binary format A0 f +} {} +test binary-3.3 {Tcl_BinaryObjCmd: format} { + binary format A f +} {f} +test binary-3.4 {Tcl_BinaryObjCmd: format} { + binary format A foo +} {f} +test binary-3.5 {Tcl_BinaryObjCmd: format} { + binary format A3 foo +} {foo} +test binary-3.6 {Tcl_BinaryObjCmd: format} { + binary format A5 foo +} {foo } +test binary-3.7 {Tcl_BinaryObjCmd: format} { + binary format A*A3 foobarbaz blat +} foobarbazbla +test binary-3.8 {Tcl_BinaryObjCmd: format} { + binary format A*X3A2 foobar x +} {foox r} + +test binary-4.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format B +} -result {not enough arguments for all format specifiers} +test binary-4.2 {Tcl_BinaryObjCmd: format} { + binary format B0 1 +} {} +test binary-4.3 {Tcl_BinaryObjCmd: format} { + binary format B 1 +} \x80 +test binary-4.4 {Tcl_BinaryObjCmd: format} { + binary format B* 010011 +} \x4c +test binary-4.5 {Tcl_BinaryObjCmd: format} { + binary format B8 01001101 +} \x4d +test binary-4.6 {Tcl_BinaryObjCmd: format} { + binary format A2X2B9 oo 01001101 +} \x4d\x00 +test binary-4.7 {Tcl_BinaryObjCmd: format} { + binary format B9 010011011010 +} \x4d\x80 +test binary-4.8 {Tcl_BinaryObjCmd: format} { + binary format B2B3 10 010 +} \x80\x40 +test binary-4.9 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format B1B5 1 foo +} -match glob -result {expected *} + +test binary-5.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format b +} -result {not enough arguments for all format specifiers} +test binary-5.2 {Tcl_BinaryObjCmd: format} { + binary format b0 1 +} {} +test binary-5.3 {Tcl_BinaryObjCmd: format} { + binary format b 1 +} \x01 +test binary-5.4 {Tcl_BinaryObjCmd: format} { + binary format b* 010011 +} 2 +test binary-5.5 {Tcl_BinaryObjCmd: format} { + binary format b8 01001101 +} \xb2 +test binary-5.6 {Tcl_BinaryObjCmd: format} { + binary format A2X2b9 oo 01001101 +} \xb2\x00 +test binary-5.7 {Tcl_BinaryObjCmd: format} { + binary format b9 010011011010 +} \xb2\x01 +test binary-5.8 {Tcl_BinaryObjCmd: format} { + binary format b17 1 +} \x01\00\00 +test binary-5.9 {Tcl_BinaryObjCmd: format} { + binary format b2b3 10 010 +} \x01\x02 +test binary-5.10 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format b1b5 1 foo +} -match glob -result {expected *} + +test binary-6.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format h +} -result {not enough arguments for all format specifiers} +test binary-6.2 {Tcl_BinaryObjCmd: format} { + binary format h0 1 +} {} +test binary-6.3 {Tcl_BinaryObjCmd: format} { + binary format h 1 +} \x01 +test binary-6.4 {Tcl_BinaryObjCmd: format} { + binary format h c +} \x0c +test binary-6.5 {Tcl_BinaryObjCmd: format} { + binary format h* baadf00d +} \xab\xda\x0f\xd0 +test binary-6.6 {Tcl_BinaryObjCmd: format} { + binary format h4 c410 +} \x4c\x01 +test binary-6.7 {Tcl_BinaryObjCmd: format} { + binary format h6 c4102 +} \x4c\x01\x02 +test binary-6.8 {Tcl_BinaryObjCmd: format} { + binary format h5 c41020304 +} \x4c\x01\x02 +test binary-6.9 {Tcl_BinaryObjCmd: format} { + binary format a3X3h5 foo 2 +} \x02\x00\x00 +test binary-6.10 {Tcl_BinaryObjCmd: format} { + binary format h2h3 23 456 +} \x32\x54\x06 +test binary-6.11 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format h2 foo +} -match glob -result {expected *} + +test binary-7.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format H +} -result {not enough arguments for all format specifiers} +test binary-7.2 {Tcl_BinaryObjCmd: format} { + binary format H0 1 +} {} +test binary-7.3 {Tcl_BinaryObjCmd: format} { + binary format H 1 +} \x10 +test binary-7.4 {Tcl_BinaryObjCmd: format} { + binary format H c +} \xc0 +test binary-7.5 {Tcl_BinaryObjCmd: format} { + binary format H* baadf00d +} \xba\xad\xf0\x0d +test binary-7.6 {Tcl_BinaryObjCmd: format} { + binary format H4 c410 +} \xc4\x10 +test binary-7.7 {Tcl_BinaryObjCmd: format} { + binary format H6 c4102 +} \xc4\x10\x20 +test binary-7.8 {Tcl_BinaryObjCmd: format} { + binary format H5 c41023304 +} \xc4\x10\x20 +test binary-7.9 {Tcl_BinaryObjCmd: format} { + binary format a3X3H5 foo 2 +} \x20\x00\x00 +test binary-7.10 {Tcl_BinaryObjCmd: format} { + binary format H2H3 23 456 +} \x23\x45\x60 +test binary-7.11 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format H2 foo +} -match glob -result {expected *} + +test binary-8.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format c +} -result {not enough arguments for all format specifiers} +test binary-8.2 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format c blat +} -match glob -result {expected *} +test binary-8.3 {Tcl_BinaryObjCmd: format} { + binary format c0 0x50 +} {} +test binary-8.4 {Tcl_BinaryObjCmd: format} { + binary format c 0x50 +} P +test binary-8.5 {Tcl_BinaryObjCmd: format} { + binary format c 0x5052 +} R +test binary-8.6 {Tcl_BinaryObjCmd: format} { + binary format c2 {0x50 0x52} +} PR +test binary-8.7 {Tcl_BinaryObjCmd: format} { + binary format c2 {0x50 0x52 0x53} +} PR +test binary-8.8 {Tcl_BinaryObjCmd: format} { + binary format c* {0x50 0x52} +} PR +test binary-8.9 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format c2 {0x50} +} -result {number of elements in list does not match count} +test binary-8.10 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + set a {0x50 0x51} + binary format c $a +} -result "expected integer but got \"0x50 0x51\"" +test binary-8.11 {Tcl_BinaryObjCmd: format} { + set a {0x50 0x51} + binary format c1 $a +} P + +test binary-9.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format s +} -result {not enough arguments for all format specifiers} +test binary-9.2 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format s blat +} -result {expected integer but got "blat"} +test binary-9.3 {Tcl_BinaryObjCmd: format} { + binary format s0 0x50 +} {} +test binary-9.4 {Tcl_BinaryObjCmd: format} { + binary format s 0x50 +} P\x00 +test binary-9.5 {Tcl_BinaryObjCmd: format} { + binary format s 0x5052 +} RP +test binary-9.6 {Tcl_BinaryObjCmd: format} { + binary format s 0x505251 0x53 +} QR +test binary-9.7 {Tcl_BinaryObjCmd: format} { + binary format s2 {0x50 0x52} +} P\x00R\x00 +test binary-9.8 {Tcl_BinaryObjCmd: format} { + binary format s* {0x5051 0x52} +} QPR\x00 +test binary-9.9 {Tcl_BinaryObjCmd: format} { + binary format s2 {0x50 0x52 0x53} 0x54 +} P\x00R\x00 +test binary-9.10 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format s2 {0x50} +} -result {number of elements in list does not match count} +test binary-9.11 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + set a {0x50 0x51} + binary format s $a +} -result "expected integer but got \"0x50 0x51\"" +test binary-9.12 {Tcl_BinaryObjCmd: format} { + set a {0x50 0x51} + binary format s1 $a +} P\x00 + +test binary-10.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format S +} -result {not enough arguments for all format specifiers} +test binary-10.2 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format S blat +} -result {expected integer but got "blat"} +test binary-10.3 {Tcl_BinaryObjCmd: format} { + binary format S0 0x50 +} {} +test binary-10.4 {Tcl_BinaryObjCmd: format} { + binary format S 0x50 +} \x00P +test binary-10.5 {Tcl_BinaryObjCmd: format} { + binary format S 0x5052 +} PR +test binary-10.6 {Tcl_BinaryObjCmd: format} { + binary format S 0x505251 0x53 +} RQ +test binary-10.7 {Tcl_BinaryObjCmd: format} { + binary format S2 {0x50 0x52} +} \x00P\x00R +test binary-10.8 {Tcl_BinaryObjCmd: format} { + binary format S* {0x5051 0x52} +} PQ\x00R +test binary-10.9 {Tcl_BinaryObjCmd: format} { + binary format S2 {0x50 0x52 0x53} 0x54 +} \x00P\x00R +test binary-10.10 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format S2 {0x50} +} -result {number of elements in list does not match count} +test binary-10.11 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + set a {0x50 0x51} + binary format S $a +} -result "expected integer but got \"0x50 0x51\"" +test binary-10.12 {Tcl_BinaryObjCmd: format} { + set a {0x50 0x51} + binary format S1 $a +} \x00P + +test binary-11.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format i +} -result {not enough arguments for all format specifiers} +test binary-11.2 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format i blat +} -result {expected integer but got "blat"} +test binary-11.3 {Tcl_BinaryObjCmd: format} { + binary format i0 0x50 +} {} +test binary-11.4 {Tcl_BinaryObjCmd: format} { + binary format i 0x50 +} P\x00\x00\x00 +test binary-11.5 {Tcl_BinaryObjCmd: format} { + binary format i 0x5052 +} RP\x00\x00 +test binary-11.6 {Tcl_BinaryObjCmd: format} { + binary format i 0x505251 0x53 +} QRP\x00 +test binary-11.7 {Tcl_BinaryObjCmd: format} { + binary format i1 {0x505251 0x53} +} QRP\x00 +test binary-11.8 {Tcl_BinaryObjCmd: format} { + binary format i 0x53525150 +} PQRS +test binary-11.9 {Tcl_BinaryObjCmd: format} { + binary format i2 {0x50 0x52} +} P\x00\x00\x00R\x00\x00\x00 +test binary-11.10 {Tcl_BinaryObjCmd: format} { + binary format i* {0x50515253 0x52} +} SRQPR\x00\x00\x00 +test binary-11.11 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format i2 {0x50} +} -result {number of elements in list does not match count} +test binary-11.12 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + set a {0x50 0x51} + binary format i $a +} -result "expected integer but got \"0x50 0x51\"" +test binary-11.13 {Tcl_BinaryObjCmd: format} { + set a {0x50 0x51} + binary format i1 $a +} P\x00\x00\x00 + +test binary-12.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format I +} -result {not enough arguments for all format specifiers} +test binary-12.2 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format I blat +} -result {expected integer but got "blat"} +test binary-12.3 {Tcl_BinaryObjCmd: format} { + binary format I0 0x50 +} {} +test binary-12.4 {Tcl_BinaryObjCmd: format} { + binary format I 0x50 +} \x00\x00\x00P +test binary-12.5 {Tcl_BinaryObjCmd: format} { + binary format I 0x5052 +} \x00\x00PR +test binary-12.6 {Tcl_BinaryObjCmd: format} { + binary format I 0x505251 0x53 +} \x00PRQ +test binary-12.7 {Tcl_BinaryObjCmd: format} { + binary format I1 {0x505251 0x53} +} \x00PRQ +test binary-12.8 {Tcl_BinaryObjCmd: format} { + binary format I 0x53525150 +} SRQP +test binary-12.9 {Tcl_BinaryObjCmd: format} { + binary format I2 {0x50 0x52} +} \x00\x00\x00P\x00\x00\x00R +test binary-12.10 {Tcl_BinaryObjCmd: format} { + binary format I* {0x50515253 0x52} +} PQRS\x00\x00\x00R +test binary-12.11 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format i2 {0x50} +} -result {number of elements in list does not match count} +test binary-12.12 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + set a {0x50 0x51} + binary format I $a +} -result "expected integer but got \"0x50 0x51\"" +test binary-12.13 {Tcl_BinaryObjCmd: format} { + set a {0x50 0x51} + binary format I1 $a +} \x00\x00\x00P + +test binary-13.1 {Tcl_BinaryObjCmd: format} { + list [catch {binary format f} msg] $msg +} {1 {not enough arguments for all format specifiers}} +test binary-13.2 {Tcl_BinaryObjCmd: format} { + list [catch {binary format f blat} msg] $msg +} {1 {expected number but got "blat"}} +test binary-13.3 {Tcl_BinaryObjCmd: format} { + binary format f0 1.6 +} {} +test binary-13.4 {Tcl_BinaryObjCmd: format} bigEndian { + binary format f 1.6 +} \x3f\xcc\xcc\xcd +test binary-13.5 {Tcl_BinaryObjCmd: format} littleEndian { + binary format f 1.6 +} \xcd\xcc\xcc\x3f +test binary-13.6 {Tcl_BinaryObjCmd: format} bigEndian { + binary format f* {1.6 3.4} +} \x3f\xcc\xcc\xcd\x40\x59\x99\x9a +test binary-13.7 {Tcl_BinaryObjCmd: format} littleEndian { + binary format f* {1.6 3.4} +} \xcd\xcc\xcc\x3f\x9a\x99\x59\x40 +test binary-13.8 {Tcl_BinaryObjCmd: format} bigEndian { + binary format f2 {1.6 3.4} +} \x3f\xcc\xcc\xcd\x40\x59\x99\x9a +test binary-13.9 {Tcl_BinaryObjCmd: format} littleEndian { + binary format f2 {1.6 3.4} +} \xcd\xcc\xcc\x3f\x9a\x99\x59\x40 +test binary-13.10 {Tcl_BinaryObjCmd: format} bigEndian { + binary format f2 {1.6 3.4 5.6} +} \x3f\xcc\xcc\xcd\x40\x59\x99\x9a +test binary-13.11 {Tcl_BinaryObjCmd: format} littleEndian { + binary format f2 {1.6 3.4 5.6} +} \xcd\xcc\xcc\x3f\x9a\x99\x59\x40 +test binary-13.12 {Tcl_BinaryObjCmd: float overflow} {bigEndian maxCompatibility} { + binary format f -3.402825e+38 +} \xff\x7f\xff\xff +test binary-13.13 {Tcl_BinaryObjCmd: float overflow} {littleEndian maxCompatibility} { + binary format f -3.402825e+38 +} \xff\xff\x7f\xff +test binary-13.14 {Tcl_BinaryObjCmd: float underflow} bigEndian { + binary format f -3.402825e-100 +} \x80\x00\x00\x00 +test binary-13.15 {Tcl_BinaryObjCmd: float underflow} littleEndian { + binary format f -3.402825e-100 +} \x00\x00\x00\x80 +test binary-13.16 {Tcl_BinaryObjCmd: format} { + list [catch {binary format f2 {1.6}} msg] $msg +} {1 {number of elements in list does not match count}} +test binary-13.17 {Tcl_BinaryObjCmd: format} { + set a {1.6 3.4} + list [catch {binary format f $a} msg] $msg +} [list 1 "expected number but got \"1.6 3.4\""] +test binary-13.18 {Tcl_BinaryObjCmd: format} bigEndian { + set a {1.6 3.4} + binary format f1 $a +} \x3f\xcc\xcc\xcd +test binary-13.19 {Tcl_BinaryObjCmd: format} littleEndian { + set a {1.6 3.4} + binary format f1 $a +} \xcd\xcc\xcc\x3f + +test binary-14.1 {Tcl_BinaryObjCmd: format} { + list [catch {binary format d} msg] $msg +} {1 {not enough arguments for all format specifiers}} +test binary-14.2 {Tcl_BinaryObjCmd: format} { + list [catch {binary format d blat} msg] $msg +} {1 {expected number but got "blat"}} +test binary-14.3 {Tcl_BinaryObjCmd: format} { + binary format d0 1.6 +} {} +test binary-14.4 {Tcl_BinaryObjCmd: format} bigEndian { + binary format d 1.6 +} \x3f\xf9\x99\x99\x99\x99\x99\x9a +test binary-14.5 {Tcl_BinaryObjCmd: format} littleEndian { + binary format d 1.6 +} \x9a\x99\x99\x99\x99\x99\xf9\x3f +test binary-14.6 {Tcl_BinaryObjCmd: format} bigEndian { + binary format d* {1.6 3.4} +} \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33 +test binary-14.7 {Tcl_BinaryObjCmd: format} littleEndian { + binary format d* {1.6 3.4} +} \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40 +test binary-14.8 {Tcl_BinaryObjCmd: format} bigEndian { + binary format d2 {1.6 3.4} +} \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33 +test binary-14.9 {Tcl_BinaryObjCmd: format} littleEndian { + binary format d2 {1.6 3.4} +} \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40 +test binary-14.10 {Tcl_BinaryObjCmd: format} bigEndian { + binary format d2 {1.6 3.4 5.6} +} \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33 +test binary-14.11 {Tcl_BinaryObjCmd: format} littleEndian { + binary format d2 {1.6 3.4 5.6} +} \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40 +test binary-14.14 {Tcl_BinaryObjCmd: format} { + list [catch {binary format d2 {1.6}} msg] $msg +} {1 {number of elements in list does not match count}} +test binary-14.15 {Tcl_BinaryObjCmd: format} { + set a {1.6 3.4} + list [catch {binary format d $a} msg] $msg +} [list 1 "expected number but got \"1.6 3.4\""] +test binary-14.16 {Tcl_BinaryObjCmd: format} bigEndian { + set a {1.6 3.4} + binary format d1 $a +} \x3f\xf9\x99\x99\x99\x99\x99\x9a +test binary-14.17 {Tcl_BinaryObjCmd: format} littleEndian { + set a {1.6 3.4} + binary format d1 $a +} \x9a\x99\x99\x99\x99\x99\xf9\x3f +test binary-14.18 {FormatNumber: Bug 1116542} { + binary scan [binary format d 1.25] d w + set w +} 1.25 + +test binary-15.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format ax*a "y" "z" +} -result {cannot use "*" in format string with "x"} +test binary-15.2 {Tcl_BinaryObjCmd: format} { + binary format axa "y" "z" +} y\x00z +test binary-15.3 {Tcl_BinaryObjCmd: format} { + binary format ax3a "y" "z" +} y\x00\x00\x00z +test binary-15.4 {Tcl_BinaryObjCmd: format} { + binary format a*X3x3a* "foo" "z" +} \x00\x00\x00z +test binary-15.5 {Tcl_BinaryObjCmd: format - bug #1923966} { + binary format x0s 1 +} \x01\x00 +test binary-15.6 {Tcl_BinaryObjCmd: format - bug #1923966} { + binary format x0ss 1 1 +} \x01\x00\x01\x00 +test binary-15.7 {Tcl_BinaryObjCmd: format - bug #1923966} { + binary format x1s 1 +} \x00\x01\x00 +test binary-15.8 {Tcl_BinaryObjCmd: format - bug #1923966} { + binary format x1ss 1 1 +} \x00\x01\x00\x01\x00 + +test binary-16.1 {Tcl_BinaryObjCmd: format} { + binary format a*X*a "foo" "z" +} zoo +test binary-16.2 {Tcl_BinaryObjCmd: format} { + binary format aX3a "y" "z" +} z +test binary-16.3 {Tcl_BinaryObjCmd: format} { + binary format a*Xa* "foo" "zy" +} fozy +test binary-16.4 {Tcl_BinaryObjCmd: format} { + binary format a*X3a "foobar" "z" +} foozar +test binary-16.5 {Tcl_BinaryObjCmd: format} { + binary format a*X3aX2a "foobar" "z" "b" +} fobzar + +test binary-17.1 {Tcl_BinaryObjCmd: format} { + binary format @1 +} \x00 +test binary-17.2 {Tcl_BinaryObjCmd: format} { + binary format @5a2 "ab" +} \x00\x00\x00\x00\x00\x61\x62 +test binary-17.3 {Tcl_BinaryObjCmd: format} { + binary format {a* @0 a2 @* a*} "foobar" "ab" "blat" +} abobarblat + +test binary-18.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format u0a3 abc abd +} -result {bad field specifier "u"} + +test binary-19.1 {Tcl_BinaryObjCmd: errors} -returnCodes error -body { + binary s +} -match glob -result {*} +test binary-19.2 {Tcl_BinaryObjCmd: errors} -returnCodes error -body { + binary scan foo +} -result {wrong # args: should be "binary scan value formatString ?varName ...?"} +test binary-19.3 {Tcl_BinaryObjCmd: scan} { + binary scan {} {} +} 0 + +test binary-20.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc a +} -result {not enough arguments for all format specifiers} +test binary-20.2 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan abc a arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-20.3 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + set arg1 abc + list [binary scan abc a0 arg1] $arg1 +} -result {1 {}} +test binary-20.4 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + list [binary scan abc a* arg1] $arg1 +} -result {1 abc} +test binary-20.5 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + list [binary scan abc a5 arg1] [info exists arg1] +} -result {0 0} +test binary-20.6 {Tcl_BinaryObjCmd: scan} { + set arg1 foo + list [binary scan abc a2 arg1] $arg1 +} {1 ab} +test binary-20.7 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 + unset -nocomplain arg2 +} -body { + list [binary scan abcdef a2a2 arg1 arg2] $arg1 $arg2 +} -result {2 ab cd} +test binary-20.8 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + list [binary scan abc a2 arg1(a)] $arg1(a) +} -result {1 ab} +test binary-20.9 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + list [binary scan abc a arg1(a)] $arg1(a) +} -result {1 a} + +test binary-21.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc A +} -result {not enough arguments for all format specifiers} +test binary-21.2 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan abc A arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-21.3 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + set arg1 abc + list [binary scan abc A0 arg1] $arg1 +} -result {1 {}} +test binary-21.4 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + list [binary scan abc A* arg1] $arg1 +} -result {1 abc} +test binary-21.5 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + list [binary scan abc A5 arg1] [info exists arg1] +} -result {0 0} +test binary-21.6 {Tcl_BinaryObjCmd: scan} { + set arg1 foo + list [binary scan abc A2 arg1] $arg1 +} {1 ab} +test binary-21.7 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 + unset -nocomplain arg2 +} -body { + list [binary scan abcdef A2A2 arg1 arg2] $arg1 $arg2 +} -result {2 ab cd} +test binary-21.8 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + list [binary scan abc A2 arg1(a)] $arg1(a) +} -result {1 ab} +test binary-21.9 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + list [binary scan abc A2 arg1(a)] $arg1(a) +} -result {1 ab} +test binary-21.10 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + list [binary scan abc A arg1(a)] $arg1(a) +} -result {1 a} +test binary-21.11 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + list [binary scan "abc def \x00 " A* arg1] $arg1 +} -result {1 {abc def}} +test binary-21.12 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -body { + list [binary scan "abc def \x00ghi " A* arg1] $arg1 +} -result [list 1 "abc def \x00ghi"] + +test binary-22.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc b +} -result {not enough arguments for all format specifiers} +test binary-22.2 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 b* arg1] $arg1 +} {1 0100101011001010} +test binary-22.3 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x82\x53 b arg1] $arg1 +} {1 0} +test binary-22.4 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x82\x53 b1 arg1] $arg1 +} {1 0} +test binary-22.5 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x82\x53 b0 arg1] $arg1 +} {1 {}} +test binary-22.6 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 b5 arg1] $arg1 +} {1 01001} +test binary-22.7 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 b8 arg1] $arg1 +} {1 01001010} +test binary-22.8 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 b14 arg1] $arg1 +} {1 01001010110010} +test binary-22.9 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 b14 arg1] $arg1 +} {0 foo} +test binary-22.10 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53 b1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-22.11 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 arg2 +} -body { + set arg1 foo + set arg2 bar + list [binary scan \x07\x87\x05 b5b* arg1 arg2] $arg1 $arg2 +} -result {2 11100 1110000110100000} + +test binary-23.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc B +} -result {not enough arguments for all format specifiers} +test binary-23.2 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 B* arg1] $arg1 +} {1 0101001001010011} +test binary-23.3 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x82\x53 B arg1] $arg1 +} {1 1} +test binary-23.4 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x82\x53 B1 arg1] $arg1 +} {1 1} +test binary-23.5 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 B0 arg1] $arg1 +} {1 {}} +test binary-23.6 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 B5 arg1] $arg1 +} {1 01010} +test binary-23.7 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 B8 arg1] $arg1 +} {1 01010010} +test binary-23.8 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 B14 arg1] $arg1 +} {1 01010010010100} +test binary-23.9 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 B14 arg1] $arg1 +} {0 foo} +test binary-23.10 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53 B1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-23.11 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 arg2 +} -body { + set arg1 foo + set arg2 bar + list [binary scan \x70\x87\x05 B5B* arg1 arg2] $arg1 $arg2 +} -result {2 01110 1000011100000101} + +test binary-24.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc h +} -result {not enough arguments for all format specifiers} +test binary-24.2 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 h* arg1] $arg1 +} {1 253a} +test binary-24.3 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \xc2\xa3 h arg1] $arg1 +} {1 2} +test binary-24.4 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x82\x53 h1 arg1] $arg1 +} {1 2} +test binary-24.5 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 h0 arg1] $arg1 +} {1 {}} +test binary-24.6 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \xf2\x53 h2 arg1] $arg1 +} {1 2f} +test binary-24.7 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 h3 arg1] $arg1 +} {1 253} +test binary-24.8 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 h3 arg1] $arg1 +} {0 foo} +test binary-24.9 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53 h1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-24.10 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 arg2 +} -body { + set arg1 foo + set arg2 bar + list [binary scan \x70\x87\x05 h2h* arg1 arg2] $arg1 $arg2 +} -result {2 07 7850} + +test binary-25.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc H +} -result {not enough arguments for all format specifiers} +test binary-25.2 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 H* arg1] $arg1 +} {1 52a3} +test binary-25.3 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \xc2\xa3 H arg1] $arg1 +} {1 c} +test binary-25.4 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x82\x53 H1 arg1] $arg1 +} {1 8} +test binary-25.5 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 H0 arg1] $arg1 +} {1 {}} +test binary-25.6 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \xf2\x53 H2 arg1] $arg1 +} {1 f2} +test binary-25.7 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\x53 H3 arg1] $arg1 +} {1 525} +test binary-25.8 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 H3 arg1] $arg1 +} {0 foo} +test binary-25.9 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53 H1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-25.10 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x70\x87\x05 H2H* arg1 arg2] $arg1 $arg2 +} {2 70 8705} + +test binary-26.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc c +} -result {not enough arguments for all format specifiers} +test binary-26.2 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 c* arg1] $arg1 +} {1 {82 -93}} +test binary-26.3 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 c arg1] $arg1 +} {1 82} +test binary-26.4 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 c1 arg1] $arg1 +} {1 82} +test binary-26.5 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 c0 arg1] $arg1 +} {1 {}} +test binary-26.6 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 c2 arg1] $arg1 +} {1 {82 -93}} +test binary-26.7 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \xff c arg1] $arg1 +} {1 -1} +test binary-26.8 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 c3 arg1] $arg1 +} {0 foo} +test binary-26.9 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53 c1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-26.10 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x70\x87\x05 c2c* arg1 arg2] $arg1 $arg2 +} {2 {112 -121} 5} +test binary-26.11 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 cu* arg1] $arg1 +} {1 {82 163}} +test binary-26.12 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 cu arg1] $arg1 +} {1 82} +test binary-26.13 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \xff cu arg1] $arg1 +} {1 255} +test binary-26.14 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x80\x80 cuc arg1 arg2] $arg1 $arg2 +} {2 128 -128} +test binary-26.15 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x80\x80 ccu arg1 arg2] $arg1 $arg2 +} {2 -128 128} + +test binary-27.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc s +} -result {not enough arguments for all format specifiers} +test binary-27.2 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 s* arg1] $arg1 +} {1 {-23726 21587}} +test binary-27.3 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 s arg1] $arg1 +} {1 -23726} +test binary-27.4 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 s1 arg1] $arg1 +} {1 -23726} +test binary-27.5 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 s0 arg1] $arg1 +} {1 {}} +test binary-27.6 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 s2 arg1] $arg1 +} {1 {-23726 21587}} +test binary-27.7 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 s1 arg1] $arg1 +} {0 foo} +test binary-27.8 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53 s1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-27.9 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x52\xa3\x53\x54\x05 s2c* arg1 arg2] $arg1 $arg2 +} {2 {-23726 21587} 5} +test binary-27.10 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 su* arg1] $arg1 +} {1 {41810 21587}} +test binary-27.11 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \xff\xff\xff\xff sus arg1 arg2] $arg1 $arg2 +} {2 65535 -1} +test binary-27.12 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \xff\xff\xff\xff ssu arg1 arg2] $arg1 $arg2 +} {2 -1 65535} + +test binary-28.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc S +} -result {not enough arguments for all format specifiers} +test binary-28.2 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 S* arg1] $arg1 +} {1 {21155 21332}} +test binary-28.3 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 S arg1] $arg1 +} {1 21155} +test binary-28.4 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 S1 arg1] $arg1 +} {1 21155} +test binary-28.5 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3 S0 arg1] $arg1 +} {1 {}} +test binary-28.6 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 S2 arg1] $arg1 +} {1 {21155 21332}} +test binary-28.7 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 S1 arg1] $arg1 +} {0 foo} +test binary-28.8 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53 S1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-28.9 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x52\xa3\x53\x54\x05 S2c* arg1 arg2] $arg1 $arg2 +} {2 {21155 21332} 5} +test binary-28.10 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 Su* arg1] $arg1 +} {1 {21155 21332}} +test binary-28.11 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \xa3\x52\x54\x53 Su* arg1] $arg1 +} {1 {41810 21587}} + +test binary-29.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc i +} -result {not enough arguments for all format specifiers} +test binary-29.2 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04 i* arg1] $arg1 +} {1 {1414767442 67305985}} +test binary-29.3 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04 i arg1] $arg1 +} {1 1414767442} +test binary-29.4 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 i1 arg1] $arg1 +} {1 1414767442} +test binary-29.5 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53 i0 arg1] $arg1 +} {1 {}} +test binary-29.6 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04 i2 arg1] $arg1 +} {1 {1414767442 67305985}} +test binary-29.7 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 i1 arg1] $arg1 +} {0 foo} +test binary-29.8 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53\x53\x54 i1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-29.9 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04\x05 i2c* arg1 arg2] $arg1 $arg2 +} {2 {1414767442 67305985} 5} +test binary-29.10 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + list [binary scan \xff\xff\xff\xff\xff\xff\xff\xff iui arg1 arg2] $arg1 $arg2 +} {2 4294967295 -1} +test binary-29.11 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + list [binary scan \xff\xff\xff\xff\xff\xff\xff\xff iiu arg1 arg2] $arg1 $arg2 +} {2 -1 4294967295} +test binary-29.12 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + list [binary scan \x80\x00\x00\x00\x00\x00\x00\x80 iuiu arg1 arg2] $arg1 $arg2 +} {2 128 2147483648} + +test binary-30.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc I +} -result {not enough arguments for all format specifiers} +test binary-30.2 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04 I* arg1] $arg1 +} {1 {1386435412 16909060}} +test binary-30.3 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04 I arg1] $arg1 +} {1 1386435412} +test binary-30.4 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 I1 arg1] $arg1 +} {1 1386435412} +test binary-30.5 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53 I0 arg1] $arg1 +} {1 {}} +test binary-30.6 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04 I2 arg1] $arg1 +} {1 {1386435412 16909060}} +test binary-30.7 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 I1 arg1] $arg1 +} {0 foo} +test binary-30.8 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53\x53\x54 I1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-30.9 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04\x05 I2c* arg1 arg2] $arg1 $arg2 +} {2 {1386435412 16909060} 5} +test binary-30.10 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + list [binary scan \xff\xff\xff\xff\xff\xff\xff\xff IuI arg1 arg2] $arg1 $arg2 +} {2 4294967295 -1} +test binary-30.11 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + list [binary scan \xff\xff\xff\xff\xff\xff\xff\xff IIu arg1 arg2] $arg1 $arg2 +} {2 -1 4294967295} +test binary-30.12 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 arg2 + list [binary scan \x80\x00\x00\x00\x00\x00\x00\x80 IuIu arg1 arg2] $arg1 $arg2 +} {2 2147483648 128} + +test binary-31.1 {Tcl_BinaryObjCmd: scan} { + list [catch {binary scan abc f} msg] $msg +} {1 {not enough arguments for all format specifiers}} +# NB: format %.12g in Jim_DoubleToString +# tests fixed: 31.2/3, 31.4/5, 31.6/7, 31.10/11, 31.14/15, 41.5/6, 59.2-7, 59.11-15 +test binary-31.2 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xcc\xcc\xcd\x40\x59\x99\x9a f* arg1] $arg1 +} {1 {1.60000002384 3.40000009537}} +test binary-31.3 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \xcd\xcc\xcc\x3f\x9a\x99\x59\x40 f* arg1] $arg1 +} {1 {1.60000002384 3.40000009537}} +test binary-31.4 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xcc\xcc\xcd\x40\x59\x99\x9a f arg1] $arg1 +} {1 1.60000002384} +test binary-31.5 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \xcd\xcc\xcc\x3f\x9a\x99\x59\x40 f arg1] $arg1 +} {1 1.60000002384} +test binary-31.6 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xcc\xcc\xcd f1 arg1] $arg1 +} {1 1.60000002384} +test binary-31.7 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \xcd\xcc\xcc\x3f f1 arg1] $arg1 +} {1 1.60000002384} +test binary-31.8 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xcc\xcc\xcd f0 arg1] $arg1 +} {1 {}} +test binary-31.9 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \xcd\xcc\xcc\x3f f0 arg1] $arg1 +} {1 {}} +test binary-31.10 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xcc\xcc\xcd\x40\x59\x99\x9a f2 arg1] $arg1 +} {1 {1.60000002384 3.40000009537}} +test binary-31.11 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \xcd\xcc\xcc\x3f\x9a\x99\x59\x40 f2 arg1] $arg1 +} {1 {1.60000002384 3.40000009537}} +test binary-31.12 {Tcl_BinaryObjCmd: scan} { + catch {unset arg1} + set arg1 foo + list [binary scan \x52 f1 arg1] $arg1 +} {0 foo} +test binary-31.13 {Tcl_BinaryObjCmd: scan} { + catch {unset arg1} + set arg1 1 + list [catch {binary scan \x3f\xcc\xcc\xcd f1 arg1(a)} msg] $msg +} {1 {can't set "arg1(a)": variable isn't array}} +test binary-31.14 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1 arg2} + set arg1 foo + set arg2 bar + list [binary scan \x3f\xcc\xcc\xcd\x40\x59\x99\x9a\x05 f2c* arg1 arg2] $arg1 $arg2 +} {2 {1.60000002384 3.40000009537} 5} +test binary-31.15 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1 arg2} + set arg1 foo + set arg2 bar + list [binary scan \xcd\xcc\xcc\x3f\x9a\x99\x59\x40\x05 f2c* arg1 arg2] $arg1 $arg2 +} {2 {1.60000002384 3.40000009537} 5} + +test binary-32.1 {Tcl_BinaryObjCmd: scan} { + list [catch {binary scan abc d} msg] $msg +} {1 {not enough arguments for all format specifiers}} +test binary-32.2 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33 d* arg1] $arg1 +} {1 {1.6 3.4}} +test binary-32.3 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40 d* arg1] $arg1 +} {1 {1.6 3.4}} +test binary-32.4 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33 d arg1] $arg1 +} {1 1.6} +test binary-32.5 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40 d arg1] $arg1 +} {1 1.6} +test binary-32.6 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a d1 arg1] $arg1 +} {1 1.6} +test binary-32.7 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \x9a\x99\x99\x99\x99\x99\xf9\x3f d1 arg1] $arg1 +} {1 1.6} +test binary-32.8 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a d0 arg1] $arg1 +} {1 {}} +test binary-32.9 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \x9a\x99\x99\x99\x99\x99\xf9\x3f d0 arg1] $arg1 +} {1 {}} +test binary-32.10 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33 d2 arg1] $arg1 +} {1 {1.6 3.4}} +test binary-32.11 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40 d2 arg1] $arg1 +} {1 {1.6 3.4}} +test binary-32.12 {Tcl_BinaryObjCmd: scan} { + catch {unset arg1} + set arg1 foo + list [binary scan \x52 d1 arg1] $arg1 +} {0 foo} +test binary-32.13 {Tcl_BinaryObjCmd: scan} { + catch {unset arg1} + set arg1 1 + list [catch {binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a d1 arg1(a)} msg] $msg +} {1 {can't set "arg1(a)": variable isn't array}} +test binary-32.14 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1 arg2} + set arg1 foo + set arg2 bar + list [binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33\x05 d2c* arg1 arg2] $arg1 $arg2 +} {2 {1.6 3.4} 5} +test binary-32.15 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1 arg2} + set arg1 foo + set arg2 bar + list [binary scan \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40\x05 d2c* arg1 arg2] $arg1 $arg2 +} {2 {1.6 3.4} 5} + +test binary-33.1 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + unset -nocomplain arg2 + list [binary scan abcdefg a2xa3 arg1 arg2] $arg1 $arg2 +} {2 ab def} +test binary-33.2 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + unset -nocomplain arg2 + set arg2 foo + list [binary scan abcdefg a3x*a3 arg1 arg2] $arg1 $arg2 +} {1 abc foo} +test binary-33.3 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + unset -nocomplain arg2 + set arg2 foo + list [binary scan abcdefg a3x20a3 arg1 arg2] $arg1 $arg2 +} {1 abc foo} +test binary-33.4 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + unset -nocomplain arg2 + set arg2 foo + list [binary scan abc a3x20a3 arg1 arg2] $arg1 $arg2 +} {1 abc foo} +test binary-33.5 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan abcdef x1a1 arg1] $arg1 +} {1 b} +test binary-33.6 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan abcdef x5a1 arg1] $arg1 +} {1 f} +test binary-33.7 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan abcdef x0a1 arg1] $arg1 +} {1 a} + +test binary-34.1 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + unset -nocomplain arg2 + list [binary scan abcdefg a2Xa3 arg1 arg2] $arg1 $arg2 +} {2 ab bcd} +test binary-34.2 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + unset -nocomplain arg2 + set arg2 foo + list [binary scan abcdefg a3X*a3 arg1 arg2] $arg1 $arg2 +} {2 abc abc} +test binary-34.3 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + unset -nocomplain arg2 + set arg2 foo + list [binary scan abcdefg a3X20a3 arg1 arg2] $arg1 $arg2 +} {2 abc abc} +test binary-34.4 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan abc X20a3 arg1] $arg1 +} {1 abc} +test binary-34.5 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan abcdef x*X1a1 arg1] $arg1 +} {1 f} +test binary-34.6 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan abcdef x*X5a1 arg1] $arg1 +} {1 b} +test binary-34.7 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan abcdef x3X0a1 arg1] $arg1 +} {1 d} + +test binary-35.1 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 + unset -nocomplain arg2 +} -returnCodes error -body { + binary scan abcdefg a2@a3 arg1 arg2 +} -result {missing count for "@" field specifier} +test binary-35.2 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + unset -nocomplain arg2 + set arg2 foo + list [binary scan abcdefg a3@*a3 arg1 arg2] $arg1 $arg2 +} {1 abc foo} +test binary-35.3 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + unset -nocomplain arg2 + set arg2 foo + list [binary scan abcdefg a3@20a3 arg1 arg2] $arg1 $arg2 +} {1 abc foo} +test binary-35.4 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan abcdef @2a3 arg1] $arg1 +} {1 cde} +test binary-35.5 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan abcdef x*@1a1 arg1] $arg1 +} {1 b} +test binary-35.6 {Tcl_BinaryObjCmd: scan} { + unset -nocomplain arg1 + list [binary scan abcdef x*@0a1 arg1] $arg1 +} {1 a} + +test binary-36.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abcdef u0a3 +} -result {bad field specifier "u"} + + +# GetFormatSpec is pretty thoroughly tested above, but there are a few cases +# we should text explicitly + +test binary-37.1 {GetFormatSpec: whitespace} { + binary format "a3 a5 a3" foo barblat baz +} foobarblbaz +test binary-37.2 {GetFormatSpec: whitespace} { + binary format " " foo +} {} +test binary-37.3 {GetFormatSpec: whitespace} { + binary format " a3" foo +} foo +test binary-37.4 {GetFormatSpec: whitespace} { + binary format "" foo +} {} +test binary-37.5 {GetFormatSpec: whitespace} { + binary format "" foo +} {} +test binary-37.6 {GetFormatSpec: whitespace} { + binary format " a3 " foo +} foo +test binary-37.7 {GetFormatSpec: numbers} { + list [catch {binary scan abcdef "x-1" foo} msg] $msg +} {1 {bad field specifier "-"}} +test binary-37.8 {GetFormatSpec: numbers} { + catch {unset arg1} + set arg1 foo + list [binary scan abcdef "a0x3" arg1] $arg1 +} {1 {}} +test binary-37.9 {GetFormatSpec: numbers} { + # test format of neg numbers + # bug report/fix provided by Harald Kirsch + set x [binary format f* {1 -1 2 -2 0}] + binary scan $x f* bla + set bla +} {1.0 -1.0 2.0 -2.0 0.0} + +test binary-38.1 {FormatNumber: word alignment} { + set x [binary format c1s1 1 1] +} \x01\x01\x00 +test binary-38.2 {FormatNumber: word alignment} { + set x [binary format c1S1 1 1] +} \x01\x00\x01 +test binary-38.3 {FormatNumber: word alignment} { + set x [binary format c1i1 1 1] +} \x01\x01\x00\x00\x00 +test binary-38.4 {FormatNumber: word alignment} { + set x [binary format c1I1 1 1] +} \x01\x00\x00\x00\x01 +test binary-38.5 {FormatNumber: word alignment} bigEndian { + set x [binary format c1d1 1 1.6] +} \x01\x3f\xf9\x99\x99\x99\x99\x99\x9a +test binary-38.6 {FormatNumber: word alignment} littleEndian { + set x [binary format c1d1 1 1.6] +} \x01\x9a\x99\x99\x99\x99\x99\xf9\x3f +test binary-38.7 {FormatNumber: word alignment} bigEndian { + set x [binary format c1f1 1 1.6] +} \x01\x3f\xcc\xcc\xcd +test binary-38.8 {FormatNumber: word alignment} littleEndian { + set x [binary format c1f1 1 1.6] +} \x01\xcd\xcc\xcc\x3f + +test binary-39.1 {ScanNumber: sign extension} { + catch {unset arg1} + list [binary scan \x52\xa3 c2 arg1] $arg1 +} {1 {82 -93}} +test binary-39.2 {ScanNumber: sign extension} { + catch {unset arg1} + list [binary scan \x01\x02\x01\x81\x82\x01\x81\x82 s4 arg1] $arg1 +} {1 {513 -32511 386 -32127}} +test binary-39.3 {ScanNumber: sign extension} { + catch {unset arg1} + list [binary scan \x01\x02\x01\x81\x82\x01\x81\x82 S4 arg1] $arg1 +} {1 {258 385 -32255 -32382}} +test binary-39.4 {ScanNumber: sign extension} { + catch {unset arg1} + list [binary scan \x01\x01\x01\x02\x81\x01\x01\x01\x01\x82\x01\x01\x01\x01\x82\x01\x01\x01\x01\x81 i5 arg1] $arg1 +} {1 {33620225 16843137 16876033 25297153 -2130640639}} +test binary-39.5 {ScanNumber: sign extension} { + catch {unset arg1} + list [binary scan \x01\x01\x01\x02\x81\x01\x01\x01\x01\x82\x01\x01\x01\x01\x82\x01\x01\x01\x01\x81 I5 arg1] $arg1 +} {1 {16843010 -2130640639 25297153 16876033 16843137}} +test binary-39.6 {ScanNumber: no sign extension} { + catch {unset arg1} + list [binary scan \x52\xa3 cu2 arg1] $arg1 +} {1 {82 163}} +test binary-39.7 {ScanNumber: no sign extension} { + catch {unset arg1} + list [binary scan \x01\x02\x01\x81\x82\x01\x81\x82 su4 arg1] $arg1 +} {1 {513 33025 386 33409}} +test binary-39.8 {ScanNumber: no sign extension} { + catch {unset arg1} + list [binary scan \x01\x02\x01\x81\x82\x01\x81\x82 Su4 arg1] $arg1 +} {1 {258 385 33281 33154}} +test binary-39.9 {ScanNumber: no sign extension} { + catch {unset arg1} + list [binary scan \x01\x01\x01\x02\x81\x01\x01\x01\x01\x82\x01\x01\x01\x01\x82\x01\x01\x01\x01\x81 iu5 arg1] $arg1 +} {1 {33620225 16843137 16876033 25297153 2164326657}} +test binary-39.10 {ScanNumber: no sign extension} { + catch {unset arg1} + list [binary scan \x01\x01\x01\x02\x81\x01\x01\x01\x01\x82\x01\x01\x01\x01\x82\x01\x01\x01\x01\x81 Iu5 arg1] $arg1 +} {1 {16843010 2164326657 25297153 16876033 16843137}} + +test binary-40.3 {ScanNumber: NaN} -constraints {maxCompatibility} \ + -body { + catch {unset arg1} + list [binary scan \xff\xff\xff\xff f1 arg1] $arg1 + } \ + -match glob \ + -result {1 -NaN*} + +test binary-40.4 {ScanNumber: NaN} -constraints {maxCompatibility} \ + -body { + catch {unset arg1} + list [binary scan \xff\xff\xff\xff\xff\xff\xff\xff d arg1] $arg1 + } \ + -match glob \ + -result {1 -NaN*} + +test binary-41.1 {ScanNumber: word alignment} { + catch {unset arg1; unset arg2} + list [binary scan \x01\x01\x00 c1s1 arg1 arg2] $arg1 $arg2 +} {2 1 1} +test binary-41.2 {ScanNumber: word alignment} { + catch {unset arg1; unset arg2} + list [binary scan \x01\x00\x01 c1S1 arg1 arg2] $arg1 $arg2 +} {2 1 1} +test binary-41.3 {ScanNumber: word alignment} { + catch {unset arg1; unset arg2} + list [binary scan \x01\x01\x00\x00\x00 c1i1 arg1 arg2] $arg1 $arg2 +} {2 1 1} +test binary-41.4 {ScanNumber: word alignment} { + catch {unset arg1; unset arg2} + list [binary scan \x01\x00\x00\x00\x01 c1I1 arg1 arg2] $arg1 $arg2 +} {2 1 1} +test binary-41.5 {ScanNumber: word alignment} bigEndian { + catch {unset arg1; unset arg2} + list [binary scan \x01\x3f\xcc\xcc\xcd c1f1 arg1 arg2] $arg1 $arg2 +} {2 1 1.60000002384} +test binary-41.6 {ScanNumber: word alignment} littleEndian { + catch {unset arg1; unset arg2} + list [binary scan \x01\xcd\xcc\xcc\x3f c1f1 arg1 arg2] $arg1 $arg2 +} {2 1 1.60000002384} +test binary-41.7 {ScanNumber: word alignment} bigEndian { + catch {unset arg1; unset arg2} + list [binary scan \x01\x3f\xf9\x99\x99\x99\x99\x99\x9a c1d1 arg1 arg2] $arg1 $arg2 +} {2 1 1.6} +test binary-41.8 {ScanNumber: word alignment} littleEndian { + catch {unset arg1; unset arg2} + list [binary scan \x01\x9a\x99\x99\x99\x99\x99\xf9\x3f c1d1 arg1 arg2] $arg1 $arg2 +} {2 1 1.6} + +# Test changed in Jim's fashion +test binary-42.1 {Tcl_BinaryObjCmd: bad arguments} -returnCodes error -body { + binary ? +} -match glob -result {*} + +# Wide int (guaranteed at least 64-bit) handling +test binary-43.1 {Tcl_BinaryObjCmd: format wide int} {} { + binary format w 7810179016327718216 +} HelloTcl +test binary-43.2 {Tcl_BinaryObjCmd: format wide int} {} { + binary format W 7810179016327718216 +} lcTolleH + +test binary-44.1 {Tcl_BinaryObjCmd: scan wide int} {} { + binary scan HelloTcl W x + set x +} 5216694956358656876 +test binary-44.2 {Tcl_BinaryObjCmd: scan wide int} {} { + binary scan lcTolleH w x + set x +} 5216694956358656876 +# Changed 44.3, 44.4 as Jim doesn't have 'wide' function +test binary-44.3 {Tcl_BinaryObjCmd: scan wide int with bit 31 set} {} { + binary scan [binary format w [expr {int(3) << 31}]] w x + set x +} 6442450944 +test binary-44.4 {Tcl_BinaryObjCmd: scan wide int with bit 31 set} {} { + binary scan [binary format W [expr {int(3) << 31}]] W x + set x +} 6442450944 +test binary-43.5 {Tcl_BinaryObjCmd: scan wide int} {} { + catch {unset arg1} + list [binary scan \x80[string repeat \x00 7] W arg1] $arg1 +} {1 -9223372036854775808} +# Tests binary-43.6-9 excluded as they transcend Jim's integer range. +test binary-43.6 {Tcl_BinaryObjCmd: scan unsigned wide int} {notImplemented} { + catch {unset arg1} + list [binary scan \x80[string repeat \x00 7] Wu arg1] $arg1 +} {1 9223372036854775808} +test binary-43.7 {Tcl_BinaryObjCmd: scan unsigned wide int} {notImplemented} { + catch {unset arg1} + list [binary scan [string repeat \x00 7]\x80 wu arg1] $arg1 +} {1 9223372036854775808} +test binary-43.8 {Tcl_BinaryObjCmd: scan unsigned wide int} {notImplemented} { + catch {unset arg1 arg2} + list [binary scan \x80[string repeat \x00 7]\x80[string repeat \x00 7] WuW arg1 arg2] $arg1 $arg2 +} {2 9223372036854775808 -9223372036854775808} +test binary-43.9 {Tcl_BinaryObjCmd: scan unsigned wide int} {notImplemented} { + catch {unset arg1 arg2} + list [binary scan [string repeat \x00 7]\x80[string repeat \x00 7]\x80 wuw arg1 arg2] $arg1 $arg2 +} {2 9223372036854775808 -9223372036854775808} + +test binary-45.1 {Tcl_BinaryObjCmd: combined wide int handling} { + binary scan [binary format sws 16450 -1 19521] c* x + set x +} {66 64 -1 -1 -1 -1 -1 -1 -1 -1 65 76} +test binary-45.2 {Tcl_BinaryObjCmd: combined wide int handling} { + binary scan [binary format sWs 16450 0x7fffffff 19521] c* x + set x +} {66 64 0 0 0 0 127 -1 -1 -1 65 76} + +# NB: tests binary-46.* fail as Jim Tcl doesn't truncate Unicode chars to ISO-8859-1. + +test binary-47.1 {Tcl_BinaryObjCmd: number cache reference count handling} { + # This test is only reliable when memory debugging is turned on, + # but without even memory debugging it should still generate the + # expected answers and might therefore still pick up memory corruption + # caused by [Bug 851747]. + list [binary scan aba ccc x x x] $x +} {3 97} + + +### TIP#129: endian specifiers ---- + +# format t +test binary-48.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format t +} -result {not enough arguments for all format specifiers} +test binary-48.2 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format t blat +} -result {expected integer but got "blat"} +test binary-48.3 {Tcl_BinaryObjCmd: format} { + binary format S0 0x50 +} {} +test binary-48.4 {Tcl_BinaryObjCmd: format} bigEndian { + binary format t 0x50 +} \x00P +test binary-48.5 {Tcl_BinaryObjCmd: format} littleEndian { + binary format t 0x50 +} P\x00 +test binary-48.6 {Tcl_BinaryObjCmd: format} bigEndian { + binary format t 0x5052 +} PR +test binary-48.7 {Tcl_BinaryObjCmd: format} littleEndian { + binary format t 0x5052 +} RP +test binary-48.8 {Tcl_BinaryObjCmd: format} bigEndian { + binary format t 0x505251 0x53 +} RQ +test binary-48.9 {Tcl_BinaryObjCmd: format} littleEndian { + binary format t 0x505251 0x53 +} QR +test binary-48.10 {Tcl_BinaryObjCmd: format} bigEndian { + binary format t2 {0x50 0x52} +} \x00P\x00R +test binary-48.11 {Tcl_BinaryObjCmd: format} littleEndian { + binary format t2 {0x50 0x52} +} P\x00R\x00 +test binary-48.12 {Tcl_BinaryObjCmd: format} bigEndian { + binary format t* {0x5051 0x52} +} PQ\x00R +test binary-48.13 {Tcl_BinaryObjCmd: format} littleEndian { + binary format t* {0x5051 0x52} +} QPR\x00 +test binary-48.14 {Tcl_BinaryObjCmd: format} bigEndian { + binary format t2 {0x50 0x52 0x53} 0x54 +} \x00P\x00R +test binary-48.15 {Tcl_BinaryObjCmd: format} littleEndian { + binary format t2 {0x50 0x52 0x53} 0x54 +} P\x00R\x00 +test binary-48.16 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format t2 {0x50} +} -result {number of elements in list does not match count} +test binary-48.17 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + set a {0x50 0x51} + binary format t $a +} -result "expected integer but got \"0x50 0x51\"" +test binary-48.18 {Tcl_BinaryObjCmd: format} bigEndian { + set a {0x50 0x51} + binary format t1 $a +} \x00P +test binary-48.19 {Tcl_BinaryObjCmd: format} littleEndian { + set a {0x50 0x51} + binary format t1 $a +} P\x00 + +# format n +test binary-49.1 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format n +} -result {not enough arguments for all format specifiers} +test binary-49.2 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format n blat +} -result {expected integer but got "blat"} +test binary-49.3 {Tcl_BinaryObjCmd: format} { + binary format n0 0x50 +} {} +test binary-49.4 {Tcl_BinaryObjCmd: format} littleEndian { + binary format n 0x50 +} P\x00\x00\x00 +test binary-49.5 {Tcl_BinaryObjCmd: format} littleEndian { + binary format n 0x5052 +} RP\x00\x00 +test binary-49.6 {Tcl_BinaryObjCmd: format} littleEndian { + binary format n 0x505251 0x53 +} QRP\x00 +test binary-49.7 {Tcl_BinaryObjCmd: format} littleEndian { + binary format i1 {0x505251 0x53} +} QRP\x00 +test binary-49.8 {Tcl_BinaryObjCmd: format} littleEndian { + binary format n 0x53525150 +} PQRS +test binary-49.9 {Tcl_BinaryObjCmd: format} littleEndian { + binary format n2 {0x50 0x52} +} P\x00\x00\x00R\x00\x00\x00 +test binary-49.10 {Tcl_BinaryObjCmd: format} littleEndian { + binary format n* {0x50515253 0x52} +} SRQPR\x00\x00\x00 +test binary-49.11 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + binary format n2 {0x50} +} -result {number of elements in list does not match count} +test binary-49.12 {Tcl_BinaryObjCmd: format} -returnCodes error -body { + set a {0x50 0x51} + binary format n $a +} -result "expected integer but got \"0x50 0x51\"" +test binary-49.13 {Tcl_BinaryObjCmd: format} littleEndian { + set a {0x50 0x51} + binary format n1 $a +} P\x00\x00\x00 +test binary-49.14 {Tcl_BinaryObjCmd: format} bigEndian { + binary format n 0x50 +} \x00\x00\x00P +test binary-49.15 {Tcl_BinaryObjCmd: format} bigEndian { + binary format n 0x5052 +} \x00\x00PR +test binary-49.16 {Tcl_BinaryObjCmd: format} bigEndian { + binary format n 0x505251 0x53 +} \x00PRQ +test binary-49.17 {Tcl_BinaryObjCmd: format} bigEndian { + binary format i1 {0x505251 0x53} +} QRP\x00 +test binary-49.18 {Tcl_BinaryObjCmd: format} bigEndian { + binary format n 0x53525150 +} SRQP +test binary-49.19 {Tcl_BinaryObjCmd: format} bigEndian { + binary format n2 {0x50 0x52} +} \x00\x00\x00P\x00\x00\x00R +test binary-49.20 {Tcl_BinaryObjCmd: format} bigEndian { + binary format n* {0x50515253 0x52} +} PQRS\x00\x00\x00R + +# format m +test binary-50.1 {Tcl_BinaryObjCmd: format wide int} littleEndian { + binary format m 7810179016327718216 +} HelloTcl +test binary-50.2 {Tcl_BinaryObjCmd: format wide int} bigEndian { + binary format m 7810179016327718216 +} lcTolleH + +# Changed 50.3, 50.4 as Jim doesn't have 'wide' function +test binary-50.3 {Tcl_BinaryObjCmd: scan wide int with bit 31 set} littleEndian { + binary scan [binary format m [expr {int(3) << 31}]] w x + set x +} 6442450944 +test binary-50.4 {Tcl_BinaryObjCmd: scan wide int with bit 31 set} bigEndian { + binary scan [binary format m [expr {int(3) << 31}]] W x + set x +} 6442450944 + + +# format Q/q +test binary-51.1 {Tcl_BinaryObjCmd: format} { + list [catch {binary format Q} msg] $msg +} {1 {not enough arguments for all format specifiers}} +test binary-51.2 {Tcl_BinaryObjCmd: format} { + list [catch {binary format q blat} msg] $msg +} {1 {expected number but got "blat"}} +test binary-51.3 {Tcl_BinaryObjCmd: format} { + binary format q0 1.6 +} {} +test binary-51.4 {Tcl_BinaryObjCmd: format} {} { + binary format Q 1.6 +} \x3f\xf9\x99\x99\x99\x99\x99\x9a +test binary-51.5 {Tcl_BinaryObjCmd: format} {} { + binary format q 1.6 +} \x9a\x99\x99\x99\x99\x99\xf9\x3f +test binary-51.6 {Tcl_BinaryObjCmd: format} {} { + binary format Q* {1.6 3.4} +} \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33 +test binary-51.7 {Tcl_BinaryObjCmd: format} {} { + binary format q* {1.6 3.4} +} \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40 +test binary-51.8 {Tcl_BinaryObjCmd: format} {} { + binary format Q2 {1.6 3.4} +} \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33 +test binary-51.9 {Tcl_BinaryObjCmd: format} {} { + binary format q2 {1.6 3.4} +} \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40 +test binary-51.10 {Tcl_BinaryObjCmd: format} {} { + binary format Q2 {1.6 3.4 5.6} +} \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33 +test binary-51.11 {Tcl_BinaryObjCmd: format} {} { + binary format q2 {1.6 3.4 5.6} +} \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40 +test binary-51.14 {Tcl_BinaryObjCmd: format} { + list [catch {binary format q2 {1.6}} msg] $msg +} {1 {number of elements in list does not match count}} +test binary-51.15 {Tcl_BinaryObjCmd: format} { + set a {1.6 3.4} + list [catch {binary format q $a} msg] $msg +} [list 1 "expected number but got \"1.6 3.4\""] +test binary-51.16 {Tcl_BinaryObjCmd: format} {} { + set a {1.6 3.4} + binary format Q1 $a +} \x3f\xf9\x99\x99\x99\x99\x99\x9a +test binary-51.17 {Tcl_BinaryObjCmd: format} {} { + set a {1.6 3.4} + binary format q1 $a +} \x9a\x99\x99\x99\x99\x99\xf9\x3f + +# format R/r +test binary-53.1 {Tcl_BinaryObjCmd: format} { + list [catch {binary format r} msg] $msg +} {1 {not enough arguments for all format specifiers}} +test binary-53.2 {Tcl_BinaryObjCmd: format} { + list [catch {binary format r blat} msg] $msg +} {1 {expected number but got "blat"}} +test binary-53.3 {Tcl_BinaryObjCmd: format} { + binary format f0 1.6 +} {} +test binary-53.4 {Tcl_BinaryObjCmd: format} {} { + binary format R 1.6 +} \x3f\xcc\xcc\xcd +test binary-53.5 {Tcl_BinaryObjCmd: format} {} { + binary format r 1.6 +} \xcd\xcc\xcc\x3f +test binary-53.6 {Tcl_BinaryObjCmd: format} {} { + binary format R* {1.6 3.4} +} \x3f\xcc\xcc\xcd\x40\x59\x99\x9a +test binary-53.7 {Tcl_BinaryObjCmd: format} {} { + binary format r* {1.6 3.4} +} \xcd\xcc\xcc\x3f\x9a\x99\x59\x40 +test binary-53.8 {Tcl_BinaryObjCmd: format} {} { + binary format R2 {1.6 3.4} +} \x3f\xcc\xcc\xcd\x40\x59\x99\x9a +test binary-53.9 {Tcl_BinaryObjCmd: format} {} { + binary format r2 {1.6 3.4} +} \xcd\xcc\xcc\x3f\x9a\x99\x59\x40 +test binary-53.10 {Tcl_BinaryObjCmd: format} {} { + binary format R2 {1.6 3.4 5.6} +} \x3f\xcc\xcc\xcd\x40\x59\x99\x9a +test binary-53.11 {Tcl_BinaryObjCmd: format} {} { + binary format r2 {1.6 3.4 5.6} +} \xcd\xcc\xcc\x3f\x9a\x99\x59\x40 +test binary-53.12 {Tcl_BinaryObjCmd: float overflow} {maxCompatibility} { + binary format R -3.402825e+38 +} \xff\x7f\xff\xff +test binary-53.13 {Tcl_BinaryObjCmd: float overflow} {maxCompatibility} { + binary format r -3.402825e+38 +} \xff\xff\x7f\xff +test binary-53.14 {Tcl_BinaryObjCmd: float underflow} {} { + binary format R -3.402825e-100 +} \x80\x00\x00\x00 +test binary-53.15 {Tcl_BinaryObjCmd: float underflow} {} { + binary format r -3.402825e-100 +} \x00\x00\x00\x80 +test binary-53.16 {Tcl_BinaryObjCmd: format} { + list [catch {binary format r2 {1.6}} msg] $msg +} {1 {number of elements in list does not match count}} +test binary-53.17 {Tcl_BinaryObjCmd: format} { + set a {1.6 3.4} + list [catch {binary format r $a} msg] $msg +} [list 1 "expected number but got \"1.6 3.4\""] +test binary-53.18 {Tcl_BinaryObjCmd: format} {} { + set a {1.6 3.4} + binary format R1 $a +} \x3f\xcc\xcc\xcd +test binary-53.19 {Tcl_BinaryObjCmd: format} {} { + set a {1.6 3.4} + binary format r1 $a +} \xcd\xcc\xcc\x3f + +# scan t (s) +test binary-54.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc t +} -result {not enough arguments for all format specifiers} +test binary-54.2 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 t* arg1] $arg1 +} {1 {-23726 21587}} +test binary-54.3 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 t arg1] $arg1 +} {1 -23726} +test binary-54.4 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3 t1 arg1] $arg1 +} {1 -23726} +test binary-54.5 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3 t0 arg1] $arg1 +} {1 {}} +test binary-54.6 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 t2 arg1] $arg1 +} {1 {-23726 21587}} +test binary-54.7 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 t1 arg1] $arg1 +} {0 foo} +test binary-54.8 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53 t1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-54.9 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x52\xa3\x53\x54\x05 t2c* arg1 arg2] $arg1 $arg2 +} {2 {-23726 21587} 5} +test binary-54.10 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x00\x80\x00\x80 tut arg1 arg2] $arg1 $arg2 +} {2 32768 -32768} +test binary-54.11 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x00\x80\x00\x80 ttu arg1 arg2] $arg1 $arg2 +} {2 -32768 32768} + +# scan t (b) +test binary-55.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc t +} -result {not enough arguments for all format specifiers} +test binary-55.2 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 t* arg1] $arg1 +} {1 {21155 21332}} +test binary-55.3 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 t arg1] $arg1 +} {1 21155} +test binary-55.4 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3 t1 arg1] $arg1 +} {1 21155} +test binary-55.5 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3 t0 arg1] $arg1 +} {1 {}} +test binary-55.6 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 t2 arg1] $arg1 +} {1 {21155 21332}} +test binary-55.7 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 t1 arg1] $arg1 +} {0 foo} +test binary-55.8 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53 t1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-55.9 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x52\xa3\x53\x54\x05 t2c* arg1 arg2] $arg1 $arg2 +} {2 {21155 21332} 5} +test binary-55.10 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x80\x00\x80\x00 tut arg1 arg2] $arg1 $arg2 +} {2 32768 -32768} +test binary-55.11 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x80\x00\x80\x00 ttu arg1 arg2] $arg1 $arg2 +} {2 -32768 32768} + +# scan n (s) +test binary-56.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc n +} -result {not enough arguments for all format specifiers} +test binary-56.2 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04 n* arg1] $arg1 +} {1 {1414767442 67305985}} +test binary-56.3 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04 n arg1] $arg1 +} {1 1414767442} +test binary-56.4 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 n1 arg1] $arg1 +} {1 1414767442} +test binary-56.5 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53 n0 arg1] $arg1 +} {1 {}} +test binary-56.6 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04 n2 arg1] $arg1 +} {1 {1414767442 67305985}} +test binary-56.7 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 n1 arg1] $arg1 +} {0 foo} +test binary-56.8 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53\x53\x54 n1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-56.9 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04\x05 n2c* arg1 arg2] $arg1 $arg2 +} {2 {1414767442 67305985} 5} +test binary-56.10 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x80\x00\x00\x00\x80\x00\x00\x00 nun arg1 arg2] $arg1 $arg2 +} {2 128 128} +test binary-56.11 {Tcl_BinaryObjCmd: scan} littleEndian { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x00\x00\x00\x80\x00\x00\x00\x80 nun arg1 arg2] $arg1 $arg2 +} {2 2147483648 -2147483648} + +# scan n (b) +test binary-57.1 {Tcl_BinaryObjCmd: scan} -returnCodes error -body { + binary scan abc n +} -result {not enough arguments for all format specifiers} +test binary-57.2 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04 n* arg1] $arg1 +} {1 {1386435412 16909060}} +test binary-57.3 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04 n arg1] $arg1 +} {1 1386435412} +test binary-57.4 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54 n1 arg1] $arg1 +} {1 1386435412} +test binary-57.5 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53 n0 arg1] $arg1 +} {1 {}} +test binary-57.6 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04 n2 arg1] $arg1 +} {1 {1386435412 16909060}} +test binary-57.7 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 + set arg1 foo + list [binary scan \x52 n1 arg1] $arg1 +} {0 foo} +test binary-57.8 {Tcl_BinaryObjCmd: scan} -setup { + unset -nocomplain arg1 +} -returnCodes error -body { + set arg1 1 + binary scan \x52\x53\x53\x54 n1 arg1(a) +} -result {can't set "arg1(a)": variable isn't array} +test binary-57.9 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x52\xa3\x53\x54\x01\x02\x03\x04\x05 n2c* arg1 arg2] $arg1 $arg2 +} {2 {1386435412 16909060} 5} +test binary-57.10 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x80\x00\x00\x00\x80\x00\x00\x00 nun arg1 arg2] $arg1 $arg2 +} {2 2147483648 -2147483648} +test binary-57.11 {Tcl_BinaryObjCmd: scan} bigEndian { + unset -nocomplain arg1 arg2 + set arg1 foo + set arg2 bar + list [binary scan \x00\x00\x00\x80\x00\x00\x00\x80 nun arg1 arg2] $arg1 $arg2 +} {2 128 128} + +# scan Q/q +test binary-58.1 {Tcl_BinaryObjCmd: scan} { + list [catch {binary scan abc q} msg] $msg +} {1 {not enough arguments for all format specifiers}} +test binary-58.2 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33 Q* arg1] $arg1 +} {1 {1.6 3.4}} +test binary-58.3 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40 q* arg1] $arg1 +} {1 {1.6 3.4}} +test binary-58.4 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33 Q arg1] $arg1 +} {1 1.6} +test binary-58.5 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40 q arg1] $arg1 +} {1 1.6} +test binary-58.6 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a Q1 arg1] $arg1 +} {1 1.6} +test binary-58.7 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \x9a\x99\x99\x99\x99\x99\xf9\x3f q1 arg1] $arg1 +} {1 1.6} +test binary-58.8 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a Q0 arg1] $arg1 +} {1 {}} +test binary-58.9 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \x9a\x99\x99\x99\x99\x99\xf9\x3f q0 arg1] $arg1 +} {1 {}} +test binary-58.10 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33 Q2 arg1] $arg1 +} {1 {1.6 3.4}} +test binary-58.11 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40 q2 arg1] $arg1 +} {1 {1.6 3.4}} +test binary-58.12 {Tcl_BinaryObjCmd: scan} { + catch {unset arg1} + set arg1 foo + list [binary scan \x52 q1 arg1] $arg1 +} {0 foo} +test binary-58.13 {Tcl_BinaryObjCmd: scan} { + catch {unset arg1} + set arg1 1 + list [catch {binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a q1 arg1(a)} msg] $msg +} {1 {can't set "arg1(a)": variable isn't array}} +test binary-58.14 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1 arg2} + set arg1 foo + set arg2 bar + list [binary scan \x3f\xf9\x99\x99\x99\x99\x99\x9a\x40\x0b\x33\x33\x33\x33\x33\x33\x05 Q2c* arg1 arg2] $arg1 $arg2 +} {2 {1.6 3.4} 5} +test binary-58.15 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1 arg2} + set arg1 foo + set arg2 bar + list [binary scan \x9a\x99\x99\x99\x99\x99\xf9\x3f\x33\x33\x33\x33\x33\x33\x0b\x40\x05 q2c* arg1 arg2] $arg1 $arg2 +} {2 {1.6 3.4} 5} + +# scan R/r +test binary-59.1 {Tcl_BinaryObjCmd: scan} { + list [catch {binary scan abc r} msg] $msg +} {1 {not enough arguments for all format specifiers}} +test binary-59.2 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xcc\xcc\xcd\x40\x59\x99\x9a R* arg1] $arg1 +} {1 {1.60000002384 3.40000009537}} +test binary-59.3 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \xcd\xcc\xcc\x3f\x9a\x99\x59\x40 r* arg1] $arg1 +} {1 {1.60000002384 3.40000009537}} +test binary-59.4 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xcc\xcc\xcd\x40\x59\x99\x9a R arg1] $arg1 +} {1 1.60000002384} +test binary-59.5 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \xcd\xcc\xcc\x3f\x9a\x99\x59\x40 r arg1] $arg1 +} {1 1.60000002384} +test binary-59.6 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xcc\xcc\xcd R1 arg1] $arg1 +} {1 1.60000002384} +test binary-59.7 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \xcd\xcc\xcc\x3f r1 arg1] $arg1 +} {1 1.60000002384} +test binary-59.8 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xcc\xcc\xcd R0 arg1] $arg1 +} {1 {}} +test binary-59.9 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \xcd\xcc\xcc\x3f r0 arg1] $arg1 +} {1 {}} +test binary-59.10 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1} + list [binary scan \x3f\xcc\xcc\xcd\x40\x59\x99\x9a R2 arg1] $arg1 +} {1 {1.60000002384 3.40000009537}} +test binary-59.11 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1} + list [binary scan \xcd\xcc\xcc\x3f\x9a\x99\x59\x40 r2 arg1] $arg1 +} {1 {1.60000002384 3.40000009537}} +test binary-59.12 {Tcl_BinaryObjCmd: scan} { + catch {unset arg1} + set arg1 foo + list [binary scan \x52 r1 arg1] $arg1 +} {0 foo} +test binary-59.13 {Tcl_BinaryObjCmd: scan} { + catch {unset arg1} + set arg1 1 + list [catch {binary scan \x3f\xcc\xcc\xcd r1 arg1(a)} msg] $msg +} {1 {can't set "arg1(a)": variable isn't array}} +test binary-59.14 {Tcl_BinaryObjCmd: scan} bigEndian { + catch {unset arg1 arg2} + set arg1 foo + set arg2 bar + list [binary scan \x3f\xcc\xcc\xcd\x40\x59\x99\x9a\x05 R2c* arg1 arg2] $arg1 $arg2 +} {2 {1.60000002384 3.40000009537} 5} +test binary-59.15 {Tcl_BinaryObjCmd: scan} littleEndian { + catch {unset arg1 arg2} + set arg1 foo + set arg2 bar + list [binary scan \xcd\xcc\xcc\x3f\x9a\x99\x59\x40\x05 r2c* arg1 arg2] $arg1 $arg2 +} {2 {1.60000002384 3.40000009537} 5} + +test binary-60.1 {[binary format] with NaN} -body { + binary scan [binary format dqQfrR NaN NaN NaN NaN NaN NaN] dqQfrR \ + v1 v2 v3 v4 v5 v6 + list $v1 $v2 $v3 $v4 $v5 $v6 +} -match regexp -result {NaN(\([[:xdigit:]]+\))? NaN(\([[:xdigit:]]+\))? NaN(\([[:xdigit:]]+\))? NaN(\([[:xdigit:]]+\))? NaN(\([[:xdigit:]]+\))? NaN(\([[:xdigit:]]+\))?} + +# scan m +test binary-61.1 {Tcl_BinaryObjCmd: scan wide int} bigEndian { + binary scan HelloTcl m x + set x +} 5216694956358656876 +test binary-61.2 {Tcl_BinaryObjCmd: scan wide int} littleEndian { + binary scan lcTolleH m x + set x +} 5216694956358656876 +test binary-61.3 {Tcl_BinaryObjCmd: scan wide int with bit 31 set} littleEndian { + binary scan [binary format w [expr {3 << 31}]] m x + set x +} 6442450944 +test binary-61.4 {Tcl_BinaryObjCmd: scan wide int with bit 31 set} bigEndian { + binary scan [binary format W [expr {3 << 31}]] m x + set x +} 6442450944 + +# Big test for correct ordering of data in [expr] + +proc testIEEE {} { + array set ieeeValues {} + binary scan [binary format dd -1.0 1.0] c* c + switch -exact -- $c { + {0 0 0 0 0 0 -16 -65 0 0 0 0 0 0 -16 63} { + # little endian + binary scan \x00\x00\x00\x00\x00\x00\xf0\xff d \ + ieeeValues(-Infinity) + binary scan \x00\x00\x00\x00\x00\x00\xf0\xbf d \ + ieeeValues(-Normal) + binary scan \x00\x00\x00\x00\x00\x00\x08\x80 d \ + ieeeValues(-Subnormal) + binary scan \x00\x00\x00\x00\x00\x00\x00\x80 d \ + ieeeValues(-0) + binary scan \x00\x00\x00\x00\x00\x00\x00\x00 d \ + ieeeValues(+0) + binary scan \x00\x00\x00\x00\x00\x00\x08\x00 d \ + ieeeValues(+Subnormal) + binary scan \x00\x00\x00\x00\x00\x00\xf0\x3f d \ + ieeeValues(+Normal) + binary scan \x00\x00\x00\x00\x00\x00\xf0\x7f d \ + ieeeValues(+Infinity) + binary scan \x00\x00\x00\x00\x00\x00\xf8\x7f d \ + ieeeValues(NaN) + set ieeeValues(littleEndian) 1 + return 1 + } + {-65 -16 0 0 0 0 0 0 63 -16 0 0 0 0 0 0} { + binary scan \xff\xf0\x00\x00\x00\x00\x00\x00 d \ + ieeeValues(-Infinity) + binary scan \xbf\xf0\x00\x00\x00\x00\x00\x00 d \ + ieeeValues(-Normal) + binary scan \x80\x08\x00\x00\x00\x00\x00\x00 d \ + ieeeValues(-Subnormal) + binary scan \x80\x00\x00\x00\x00\x00\x00\x00 d \ + ieeeValues(-0) + binary scan \x00\x00\x00\x00\x00\x00\x00\x00 d \ + ieeeValues(+0) + binary scan \x00\x08\x00\x00\x00\x00\x00\x00 d \ + ieeeValues(+Subnormal) + binary scan \x3f\xf0\x00\x00\x00\x00\x00\x00 d \ + ieeeValues(+Normal) + binary scan \x7f\xf0\x00\x00\x00\x00\x00\x00 d \ + ieeeValues(+Infinity) + binary scan \x7f\xf8\x00\x00\x00\x00\x00\x00 d \ + ieeeValues(NaN) + set ieeeValues(littleEndian) 0 + return 1 + } + default { + return 0 + } + } +} + +testConstraint ieeeFloatingPoint [testIEEE] + +# scan/format infinities + +test binary-62.1 {infinity} ieeeFloatingPoint { + binary scan [binary format q Infinity] w w + format 0x%016lx $w +} 0x7ff0000000000000 +test binary-62.2 {infinity} ieeeFloatingPoint { + binary scan [binary format q -Infinity] w w + format 0x%016lx $w +} 0xfff0000000000000 +test binary-62.3 {infinity} ieeeFloatingPoint { + binary scan [binary format q Inf] w w + format 0x%016lx $w +} 0x7ff0000000000000 +test binary-62.4 {infinity} ieeeFloatingPoint { + binary scan [binary format q -Infinity] w w + format 0x%016lx $w +} 0xfff0000000000000 +test binary-62.5 {infinity} ieeeFloatingPoint { + binary scan [binary format w 0x7ff0000000000000] q d + set d +} Inf +test binary-62.6 {infinity} ieeeFloatingPoint { + binary scan [binary format w 0xfff0000000000000] q d + set d +} -Inf + +# scan/format Not-a-Number + +test binary-63.1 {NaN} {ieeeFloatingPoint maxCompatibility} { + binary scan [binary format q NaN] w w + format 0x%016lx [expr {$w & 0xfff3ffffffffffff}] +} 0x7ff0000000000000 +# Tests binary-63.2-4, 63.5-9, 64.2 excluded. +# Apparently strtod (and Jim) don't have +# advanced NaN-handling facility as Tcl does :) +test binary-63.2 {NaN} {ieeeFloatingPoint notImplemented} { + binary scan [binary format q -NaN] w w + format 0x%016lx [expr {$w & 0xfff3ffffffffffff}] +} 0xfff0000000000000 +test binary-63.3 {NaN} {ieeeFloatingPoint notImplemented} { + binary scan [binary format q NaN(3123456789aBc)] w w + format 0x%016lx [expr {$w & 0xfff3ffffffffffff}] +} 0x7ff3123456789abc +test binary-63.4 {NaN} {ieeeFloatingPoint notImplemented} { + binary scan [binary format q {NaN( 3123456789aBc)}] w w + format 0x%016lx [expr {$w & 0xfff3ffffffffffff}] +} 0x7ff3123456789abc + +# Make sure TclParseNumber() rejects invalid nan-hex formats [Bug 3402540] +test binary-63.5 {NaN} -constraints {ieeeFloatingPoint} -body { + binary format q Nan( +} -returnCodes error -match glob -result {expected number*} +test binary-63.6 {NaN} -constraints {ieeeFloatingPoint notImplemented} -body { + binary format q Nan() +} -returnCodes error -match glob -result {expected floating-point number*} +test binary-63.7 {NaN} -constraints {ieeeFloatingPoint notImplemented} -body { + binary format q Nan(g) +} -returnCodes error -match glob -result {expected floating-point number*} +test binary-63.8 {NaN} -constraints {ieeeFloatingPoint notImplemented} -body { + binary format q Nan(1,2) +} -returnCodes error -match glob -result {expected floating-point number*} +test binary-63.9 {NaN} -constraints {ieeeFloatingPoint notImplemented} -body { + binary format q Nan(1234567890abcd) +} -returnCodes error -match glob -result {expected floating-point number*} + +test binary-64.1 {NaN} \ + -constraints ieeeFloatingPoint \ + -body { + binary scan [binary format w 0x7ff8000000000000] q d + set d + } \ + -match glob -result NaN* +test binary-64.2 {NaN} \ + -constraints {ieeeFloatingPoint notImplemented} \ + -body { + binary scan [binary format w 0x7ff0123456789aBc] q d + set d + } \ + -match glob -result NaN(*123456789abc) + +# NB: the problem of %.12g format in Jim_DoubleToString +# make these tests meaningless. Excluded 65.1/3/5,7-9. + +test binary-65.1 {largest significand} {ieeeFloatingPoint maxCompatibility} { + binary scan [binary format w 0x3fcfffffffffffff] q d + set d +} 0.24999999999999997 +test binary-65.2 {smallest significand} ieeeFloatingPoint { + binary scan [binary format w 0x3fd0000000000000] q d + set d +} 0.25 +test binary-65.3 {largest significand} {ieeeFloatingPoint maxCompatibility} { + binary scan [binary format w 0x3fdfffffffffffff] q d + set d +} 0.49999999999999994 +test binary-65.4 {smallest significand} ieeeFloatingPoint { + binary scan [binary format w 0x3fe0000000000000] q d + set d +} 0.5 +test binary-65.5 {largest significand} {ieeeFloatingPoint maxCompatibility} { + binary scan [binary format w 0x3fffffffffffffff] q d + set d +} 1.9999999999999998 +test binary-65.6 {smallest significand} ieeeFloatingPoint { + binary scan [binary format w 0x4000000000000000] q d + set d +} 2.0 +test binary-65.7 {smallest significand} {ieeeFloatingPoint maxCompatibility} { + binary scan [binary format w 0x434fffffffffffff] q d + set d +} 18014398509481982.0 +test binary-65.8 {largest significand} {ieeeFloatingPoint maxCompatibility} { + binary scan [binary format w 0x4350000000000000] q d + set d +} 18014398509481984.0 +test binary-65.9 {largest significand} {ieeeFloatingPoint maxCompatibility} { + binary scan [binary format w 0x4350000000000001] q d + set d +} 18014398509481988.0 + +# Jim-specific test. +# binary scan must return immediately if there's not enough bytes left. +test binary-66.1 {binary scan: not enought bytes} {} { + unset -nocomplain arg1 arg2 + binary scan ab is arg1 arg2 +} 0 + +# cleanup +::tcltest::cleanupTests +return + +# Local Variables: +# mode: tcl +# End: |