lrange command (me)

1 files changed, 73 insertions, 1 deletions

diff --git a/test.tcl b/test.tcl
index 43b139e..f41fb84 100644
--- a/test.tcl
+++ b/test.tcl
@@ -1,4 +1,4 @@
-# $Id: test.tcl,v 1.19 2005/03/09 11:06:42 antirez Exp $
+# $Id: test.tcl,v 1.20 2005/03/10 15:58:28 antirez Exp $
 #
 # This are Tcl tests imported into Jim. Tests that will probably not be passed
 # in the long term are usually removed (for example all the tests about
@@ -3371,6 +3371,78 @@ test linsert-3.2 {linsert won't modify shared argument objects} {
 } "7 a b c"
 
 ################################################################################
+# LRANGE
+################################################################################
+
+test lrange-1.1 {range of list elements} {
+    lrange {a b c d} 1 2
+} {b c}
+test lrange-1.2 {range of list elements} {
+    lrange {a {bcd e {f g {}}} l14 l15 d} 1 1
+} {{bcd e {f g {}}}}
+test lrange-1.3 {range of list elements} {
+    lrange {a {bcd e {f g {}}} l14 l15 d} 3 end
+} {l15 d}
+test lrange-1.4 {range of list elements} {
+    lrange {a {bcd e {f g {}}} l14 l15 d} 4 10000
+} {d}
+test lrange-1.5 {range of list elements} {
+    lrange {a {bcd e {f g {}}} l14 l15 d} 4 3
+} {}
+test lrange-1.6 {range of list elements} {
+    lrange {a {bcd e {f g {}}} l14 l15 d} 10 11
+} {}
+test lrange-1.7 {range of list elements} {
+    lrange {a b c d e} -1 2
+} {a b c}
+test lrange-1.8 {range of list elements} {
+    lrange {a b c d e} -2 -1
+} {}
+#test lrange-1.9 {range of list elements} {
+#    lrange {a b c d e} -2 e
+#} {a b c d e}
+test lrange-1.10 {range of list elements} {
+    lrange "a b\{c d" 1 2
+} "b\\{c d"
+test lrange-1.11 {range of list elements} {
+    lrange "a b c d" end end
+} d
+test lrange-1.12 {range of list elements} {
+    lrange "a b c d" end 100000
+} d
+#test lrange-1.13 {range of list elements} {
+#    lrange "a b c d" e 3
+#} d
+test lrange-1.14 {range of list elements} {
+    lrange "a b c d" end 2
+} {}
+test lrange-1.15 {range of list elements} {
+    concat \"[lrange {a b \{\   	} 0 2]"
+} {"a b \{\ "}
+test lrange-1.16 {list element quoting} {
+    lrange {[append a .b]} 0 end    
+} {{[append} a .b\]}
+
+test lrange-2.1 {error conditions} {
+    list [catch {lrange a b} msg] $msg
+} {1 {wrong # args: should be "lrange list first last"}}
+test lrange-2.2 {error conditions} {
+    list [catch {lrange a b 6 7} msg] $msg
+} {1 {wrong # args: should be "lrange list first last"}}
+test lrange-2.3 {error conditions} {
+    list [catch {lrange a b 6} msg] $msg
+} {1 {bad index "b": must be integer or end?-integer?}}
+test lrange-2.4 {error conditions} {
+    list [catch {lrange a 0 enigma} msg] $msg
+} {1 {bad index "enigma": must be integer or end?-integer?}}
+#test lrange-2.5 {error conditions} {
+#    list [catch {lrange "a \{b c" 3 4} msg] $msg
+#} {1 {unmatched open brace in list}}
+#test lrange-2.6 {error conditions} {
+#    list [catch {lrange "a b c \{ d e" 1 4} msg] $msg
+#} {1 {unmatched open brace in list}}
+
+################################################################################
 # FINAL REPORT
 ################################################################################