Minor message changes to match Tcl 8.6

And import some up-to-date tests from Tcl 8.6

Signed-off-by: Steve Bennett <steveb@workware.net.au>

4 files changed, 335 insertions, 280 deletions

diff --git a/tests/jim.test b/tests/jim.test
index 4e3d02c..de675f2 100644
--- a/tests/jim.test
+++ b/tests/jim.test
@@ -2659,7 +2659,6 @@ test switch-10.9 {callback matches first if pat < str} lambda {
 ################################################################################
 
 # Basic "for" operation.
-
 test for-1.1 {TclCompileForCmd: missing initial command} {
     list [catch {for} msg] $msg
 } {1 {wrong # args: should be "for start test next body"}}
@@ -3050,6 +3049,7 @@ test for-6.16 {Tcl_ForObjCmd: for command result} {
     set a
 } {}
 
+
 ################################################################################
 # INFO
 ################################################################################
@@ -3293,285 +3293,6 @@ test info-7.5 {info vars with temporary variables} {
     t1
 } {a}
 
-
-################################################################################
-# linsert
-################################################################################
-
-test linsert-1.1 {linsert command} {
-    linsert {1 2 3 4 5} 0 a
-} {a 1 2 3 4 5}
-test linsert-1.2 {linsert command} {
-    linsert {1 2 3 4 5} 1 a
-} {1 a 2 3 4 5}
-test linsert-1.3 {linsert command} {
-    linsert {1 2 3 4 5} 2 a
-} {1 2 a 3 4 5}
-test linsert-1.4 {linsert command} {
-    linsert {1 2 3 4 5} 3 a
-} {1 2 3 a 4 5}
-test linsert-1.5 {linsert command} {
-    linsert {1 2 3 4 5} 4 a
-} {1 2 3 4 a 5}
-test linsert-1.6 {linsert command} {
-    linsert {1 2 3 4 5} 5 a
-} {1 2 3 4 5 a}
-test linsert-1.7 {linsert command} {
-    linsert {1 2 3 4 5} 2 one two \{three \$four
-} {1 2 one two \{three {$four} 3 4 5}
-test linsert-1.8 {linsert command} {
-    linsert {\{one \$two \{three \ four \ five} 2 a b c
-} {\{one {$two} a b c \{three { four} { five}}
-test linsert-1.9 {linsert command} {
-    linsert {{1 2} {3 4} {5 6} {7 8}} 2 {x y} {a b}
-} {{1 2} {3 4} {x y} {a b} {5 6} {7 8}}
-test linsert-1.10 {linsert command} {
-    linsert {} 2 a b c
-} {a b c}
-test linsert-1.11 {linsert command} {
-    linsert {} 2 {}
-} {{}}
-test linsert-1.12 {linsert command} {
-    linsert {a b "c c" d e} 3 1
-} {a b {c c} 1 d e}
-test linsert-1.13 {linsert command} {
-    linsert { a b c d} 0 1 2
-} {1 2 a b c d}
-test linsert-1.14 {linsert command} {
-    linsert {a b c {d e f}} 4 1 2
-} {a b c {d e f} 1 2}
-test linsert-1.15 {linsert command} {
-    linsert {a b c \{\  abc} 4 q r
-} {a b c \{\  q r abc}
-test linsert-1.16 {linsert command} {
-    linsert {a b c \{ abc} 4 q r
-} {a b c \{ q r abc}
-test linsert-1.17 {linsert command} {
-    linsert {a b c} end q r
-} {a b c q r}
-test linsert-1.18 {linsert command} {
-    linsert {a} end q r
-} {a q r}
-test linsert-1.19 {linsert command} {
-    linsert {} end q r
-} {q r}
-test linsert-1.20 {linsert command, use of end-int index} {
-    linsert {a b c d} end-2 e f
-} {a b e f c d}
-
-test linsert-2.1 {linsert errors} {
-    list [catch linsert msg] $msg
-} {1 {wrong # args: should be "linsert list index element ?element ...?"}}
-test linsert-2.2 {linsert errors} {
-    list [catch {linsert a b} msg] $msg
-} {1 {wrong # args: should be "linsert list index element ?element ...?"}}
-test linsert-2.3 {linsert errors} {
-    list [catch {linsert a 12x 2} msg] $msg
-} {1 {bad index "12x": must be integer?[+-]integer? or end?[+-]integer?}}
-
-test linsert-3.1 {linsert won't modify shared argument objects} {
-    proc p {} {
-        linsert "a b c" 1 "x y"
-        return "a b c"
-    }
-    p
-} "a b c"
-test linsert-3.2 {linsert won't modify shared argument objects} {
-    catch {unset lis}
-    set lis [concat a \"b\" c]
-    linsert $lis 0 [string length $lis]
-} "7 a b c"
-
-################################################################################
-# LREPLACE
-################################################################################
-
-test lreplace-1.1 {lreplace command} {
-    lreplace {1 2 3 4 5} 0 0 a
-} {a 2 3 4 5}
-test lreplace-1.2 {lreplace command} {
-    lreplace {1 2 3 4 5} 1 1 a
-} {1 a 3 4 5}
-test lreplace-1.3 {lreplace command} {
-    lreplace {1 2 3 4 5} 2 2 a
-} {1 2 a 4 5}
-test lreplace-1.4 {lreplace command} {
-    lreplace {1 2 3 4 5} 3 3 a
-} {1 2 3 a 5}
-test lreplace-1.5 {lreplace command} {
-    lreplace {1 2 3 4 5} 4 4 a
-} {1 2 3 4 a}
-test lreplace-1.6 {lreplace command} {
-    lreplace {1 2 3 4 5} 4 5 a
-} {1 2 3 4 a}
-test lreplace-1.7 {lreplace command} {
-    lreplace {1 2 3 4 5} -1 -1 a
-} {a 1 2 3 4 5}
-test lreplace-1.8 {lreplace command} {
-    lreplace {1 2 3 4 5} 2 end a b c d
-} {1 2 a b c d}
-test lreplace-1.9 {lreplace command} {
-    lreplace {1 2 3 4 5} 0 3
-} {5}
-test lreplace-1.10 {lreplace command} {
-    lreplace {1 2 3 4 5} 0 4
-} {}
-test lreplace-1.11 {lreplace command} {
-    lreplace {1 2 3 4 5} 0 1
-} {3 4 5}
-test lreplace-1.12 {lreplace command} {
-    lreplace {1 2 3 4 5} 2 3
-} {1 2 5}
-test lreplace-1.13 {lreplace command} {
-    lreplace {1 2 3 4 5} 3 end
-} {1 2 3}
-test lreplace-1.14 {lreplace command} {
-    lreplace {1 2 3 4 5} -1 4 a b c
-} {a b c}
-test lreplace-1.15 {lreplace command} {
-    lreplace {a b "c c" d e f} 3 3
-} {a b {c c} e f}
-test lreplace-1.16 {lreplace command} {
-    lreplace { 1 2 3 4 5} 0 0 a
-} {a 2 3 4 5}
-test lreplace-1.17 {lreplace command} {
-    lreplace {1 2 3 4 "5 6"} 4 4 a
-} {1 2 3 4 a}
-test lreplace-1.18 {lreplace command} {
-    lreplace {1 2 3 4 {5 6}} 4 4 a
-} {1 2 3 4 a}
-test lreplace-1.19 {lreplace command} {
-    lreplace {1 2 3 4} 2 end x y z
-} {1 2 x y z}
-test lreplace-1.20 {lreplace command} {
-    lreplace {1 2 3 4} end end a
-} {1 2 3 a}
-test lreplace-1.21 {lreplace command} {
-    lreplace {1 2 3 4} end 3 a
-} {1 2 3 a}
-test lreplace-1.22 {lreplace command} {
-    lreplace {1 2 3 4} end end
-} {1 2 3}
-test lreplace-1.23 {lreplace command} {
-    lreplace {1 2 3 4} 2 -1 xy
-} {1 2 xy 3 4}
-test lreplace-1.24 {lreplace command} {
-    lreplace {1 2 3 4} end -1 z
-} {1 2 3 z 4}
-test lreplace-1.25 {lreplace command} {
-    concat \"[lreplace {\}\     hello} end end]\"
-} {"\}\ "}
-test lreplace-1.26 {lreplace command} {
-    catch {unset foo}
-    set foo {a b}
-    list [set foo [lreplace $foo end end]] \
-        [set foo [lreplace $foo end end]] \
-        [set foo [lreplace $foo end end]]
-} {a {} {}}
-
-
-test lreplace-2.1 {lreplace errors} {
-    list [catch lreplace msg] $msg
-} {1 {wrong # args: should be "lreplace list first last ?element element ...?"}}
-test lreplace-2.2 {lreplace errors} {
-    list [catch {lreplace a b} msg] $msg
-} {1 {wrong # args: should be "lreplace list first last ?element element ...?"}}
-test lreplace-2.3 {lreplace errors} {
-    list [catch {lreplace x a 10} msg] $msg
-} {1 {bad index "a": must be integer?[+-]integer? or end?[+-]integer?}}
-test lreplace-2.4 {lreplace errors} {
-    list [catch {lreplace x 10 x} msg] $msg
-} {1 {bad index "x": must be integer?[+-]integer? or end?[+-]integer?}}
-test lreplace-2.5 {lreplace errors} {
-    list [catch {lreplace x 10 1x} msg] $msg
-} {1 {bad index "1x": must be integer?[+-]integer? or end?[+-]integer?}}
-test lreplace-2.6 {lreplace errors} {
-    list [catch {lreplace x 3 2} msg] $msg
-} {1 {list doesn't contain element 3}}
-test lreplace-2.7 {lreplace errors} {
-    list [catch {lreplace x 1 1} msg] $msg
-} {1 {list doesn't contain element 1}}
-
-test lreplace-3.1 {lreplace won't modify shared argument objects} {
-    proc p {} {
-        lreplace "a b c" 1 1 "x y"
-        return "a b c"
-    }
-    p
-} "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 end
-} {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" end 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?[+-]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?[+-]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] $msg
-#} {1 {unmatched open brace in list}}
-
 ################################################################################
 # RANGE
 ################################################################################
diff --git a/tests/linsert.test b/tests/linsert.test
new file mode 100644
index 0000000..b528d11
--- /dev/null
+++ b/tests/linsert.test
@@ -0,0 +1,116 @@
+# Commands covered:  linsert
+#
+# This file contains a collection of tests for one or more of the Tcl
+# built-in commands.  Sourcing this file into Tcl runs the tests and
+# generates output for errors.  No output means no errors were found.
+#
+# Copyright (c) 1991-1993 The Regents of the University of California.
+# Copyright (c) 1994 Sun Microsystems, Inc.
+# Copyright (c) 1998-1999 by Scriptics Corporation.
+#
+# See the file "license.terms" for information on usage and redistribution
+# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
+
+source [file dirname [info script]]/testing.tcl
+
+catch {unset lis}
+catch {rename p ""}
+
+test linsert-1.1 {linsert command} {
+    linsert {1 2 3 4 5} 0 a
+} {a 1 2 3 4 5}
+test linsert-1.2 {linsert command} {
+    linsert {1 2 3 4 5} 1 a
+} {1 a 2 3 4 5}
+test linsert-1.3 {linsert command} {
+    linsert {1 2 3 4 5} 2 a
+} {1 2 a 3 4 5}
+test linsert-1.4 {linsert command} {
+    linsert {1 2 3 4 5} 3 a
+} {1 2 3 a 4 5}
+test linsert-1.5 {linsert command} {
+    linsert {1 2 3 4 5} 4 a
+} {1 2 3 4 a 5}
+test linsert-1.6 {linsert command} {
+    linsert {1 2 3 4 5} 5 a
+} {1 2 3 4 5 a}
+test linsert-1.7 {linsert command} {
+    linsert {1 2 3 4 5} 2 one two \{three \$four
+} {1 2 one two \{three {$four} 3 4 5}
+test linsert-1.8 {linsert command} {
+    linsert {\{one \$two \{three \ four \ five} 2 a b c
+} {\{one {$two} a b c \{three { four} { five}}
+test linsert-1.9 {linsert command} {
+    linsert {{1 2} {3 4} {5 6} {7 8}} 2 {x y} {a b}
+} {{1 2} {3 4} {x y} {a b} {5 6} {7 8}}
+test linsert-1.10 {linsert command} {
+    linsert {} 2 a b c
+} {a b c}
+test linsert-1.11 {linsert command} {
+    linsert {} 2 {}
+} {{}}
+test linsert-1.12 {linsert command} {
+    linsert {a b "c c" d e} 3 1
+} {a b {c c} 1 d e}
+test linsert-1.13 {linsert command} {
+    linsert { a b c d} 0 1 2
+} {1 2 a b c d}
+test linsert-1.14 {linsert command} {
+    linsert {a b c {d e f}} 4 1 2
+} {a b c {d e f} 1 2}
+test linsert-1.15 {linsert command} {
+    linsert {a b c \{\  abc} 4 q r
+} {a b c \{\  q r abc}
+test linsert-1.16 {linsert command} {
+    linsert {a b c \{ abc} 4 q r
+} {a b c \{ q r abc}
+test linsert-1.17 {linsert command} {
+    linsert {a b c} end q r
+} {a b c q r}
+test linsert-1.18 {linsert command} {
+    linsert {a} end q r
+} {a q r}
+test linsert-1.19 {linsert command} {
+    linsert {} end q r
+} {q r}
+test linsert-1.20 {linsert command, use of end-int index} {
+    linsert {a b c d} end-2 e f
+} {a b e f c d}
+
+test linsert-2.1 {linsert errors} {
+    list [catch linsert msg] $msg
+} {1 {wrong # args: should be "linsert list index ?element ...?"}}
+test linsert-2.2 {linsert errors} {
+    list [catch {linsert a b} msg] $msg
+} {1 {bad index "b": must be integer?[+-]integer? or end?[+-]integer?}}
+test linsert-2.3 {linsert errors} {
+    list [catch {linsert a 12x 2} msg] $msg
+} {1 {bad index "12x": must be integer?[+-]integer? or end?[+-]integer?}}
+test linsert-2.4 {linsert errors} tcl {
+    list [catch {linsert \{ 12 2} msg] $msg
+} {1 {unmatched open brace in list}}
+test linsert-2.5 {syntax (TIP 323)} {
+    linsert {a b c} 0
+} [list a b c]
+test linsert-2.6 {syntax (TIP 323)} {
+    linsert "a\nb\nc" 0
+} [list a b c]
+
+test linsert-3.1 {linsert won't modify shared argument objects} {
+    proc p {} {
+        linsert "a b c" 1 "x y"
+        return "a b c"
+    }
+    p
+} "a b c"
+test linsert-3.2 {linsert won't modify shared argument objects} {
+    catch {unset lis}
+    set lis [format "a \"%s\" c" "b"]
+    linsert $lis 0 [string length $lis]
+} "7 a b c"
+
+# cleanup
+catch {unset lis}
+catch {rename p ""}
+::tcltest::cleanupTests
+return
diff --git a/tests/lrange.test b/tests/lrange.test
new file mode 100644
index 0000000..e72421c
--- /dev/null
+++ b/tests/lrange.test
@@ -0,0 +1,85 @@
+# Commands covered:  lrange
+#
+# 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) 1991-1993 The Regents of the University of California.
+# Copyright (c) 1994 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
+
+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 end
+} {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" end 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?[+-]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?[+-]integer? or end?[+-]integer?}}
+test lrange-2.5 {error conditions} tcl {
+    list [catch {lrange "a \{b c" 3 4} msg] $msg
+} {1 {unmatched open brace in list}}
+test lrange-2.6 {error conditions} tcl {
+    list [catch {lrange "a b c \{ d e" 1 4} msg] $msg
+} {1 {unmatched open brace in list}}
+
+# cleanup
+::tcltest::cleanupTests
+return
diff --git a/tests/lreplace.test b/tests/lreplace.test
new file mode 100644
index 0000000..ba77505
--- /dev/null
+++ b/tests/lreplace.test
@@ -0,0 +1,133 @@
+# Commands covered:  lreplace
+#
+# 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) 1991-1993 The Regents of the University of California.
+# Copyright (c) 1994 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
+
+test lreplace-1.1 {lreplace command} {
+    lreplace {1 2 3 4 5} 0 0 a
+} {a 2 3 4 5}
+test lreplace-1.2 {lreplace command} {
+    lreplace {1 2 3 4 5} 1 1 a
+} {1 a 3 4 5}
+test lreplace-1.3 {lreplace command} {
+    lreplace {1 2 3 4 5} 2 2 a
+} {1 2 a 4 5}
+test lreplace-1.4 {lreplace command} {
+    lreplace {1 2 3 4 5} 3 3 a
+} {1 2 3 a 5}
+test lreplace-1.5 {lreplace command} {
+    lreplace {1 2 3 4 5} 4 4 a
+} {1 2 3 4 a}
+test lreplace-1.6 {lreplace command} {
+    lreplace {1 2 3 4 5} 4 5 a
+} {1 2 3 4 a}
+test lreplace-1.7 {lreplace command} {
+    lreplace {1 2 3 4 5} -1 -1 a
+} {a 1 2 3 4 5}
+test lreplace-1.8 {lreplace command} {
+    lreplace {1 2 3 4 5} 2 end a b c d
+} {1 2 a b c d}
+test lreplace-1.9 {lreplace command} {
+    lreplace {1 2 3 4 5} 0 3
+} {5}
+test lreplace-1.10 {lreplace command} {
+    lreplace {1 2 3 4 5} 0 4
+} {}
+test lreplace-1.11 {lreplace command} {
+    lreplace {1 2 3 4 5} 0 1
+} {3 4 5}
+test lreplace-1.12 {lreplace command} {
+    lreplace {1 2 3 4 5} 2 3
+} {1 2 5}
+test lreplace-1.13 {lreplace command} {
+    lreplace {1 2 3 4 5} 3 end
+} {1 2 3}
+test lreplace-1.14 {lreplace command} {
+    lreplace {1 2 3 4 5} -1 4 a b c
+} {a b c}
+test lreplace-1.15 {lreplace command} {
+    lreplace {a b "c c" d e f} 3 3
+} {a b {c c} e f}
+test lreplace-1.16 {lreplace command} {
+    lreplace { 1 2 3 4 5} 0 0 a
+} {a 2 3 4 5}
+test lreplace-1.17 {lreplace command} {
+    lreplace {1 2 3 4 "5 6"} 4 4 a
+} {1 2 3 4 a}
+test lreplace-1.18 {lreplace command} {
+    lreplace {1 2 3 4 {5 6}} 4 4 a
+} {1 2 3 4 a}
+test lreplace-1.19 {lreplace command} {
+    lreplace {1 2 3 4} 2 end x y z
+} {1 2 x y z}
+test lreplace-1.20 {lreplace command} {
+    lreplace {1 2 3 4} end end a
+} {1 2 3 a}
+test lreplace-1.21 {lreplace command} {
+    lreplace {1 2 3 4} end 3 a
+} {1 2 3 a}
+test lreplace-1.22 {lreplace command} {
+    lreplace {1 2 3 4} end end
+} {1 2 3}
+test lreplace-1.23 {lreplace command} {
+    lreplace {1 2 3 4} 2 -1 xy
+} {1 2 xy 3 4}
+test lreplace-1.24 {lreplace command} {
+    lreplace {1 2 3 4} end -1 z
+} {1 2 3 z 4}
+test lreplace-1.25 {lreplace command} {
+    concat \"[lreplace {\}\     hello} end end]\"
+} {"\}\ "}
+test lreplace-1.26 {lreplace command} {
+    catch {unset foo}
+    set foo {a b}
+    list [set foo [lreplace $foo end end]] \
+        [set foo [lreplace $foo end end]] \
+        [set foo [lreplace $foo end end]]
+} {a {} {}}
+
+
+test lreplace-2.1 {lreplace errors} {
+    list [catch lreplace msg] $msg
+} {1 {wrong # args: should be "lreplace list first last ?element ...?"}}
+test lreplace-2.2 {lreplace errors} {
+    list [catch {lreplace a b} msg] $msg
+} {1 {wrong # args: should be "lreplace list first last ?element ...?"}}
+test lreplace-2.3 {lreplace errors} {
+    list [catch {lreplace x a 10} msg] $msg
+} {1 {bad index "a": must be integer?[+-]integer? or end?[+-]integer?}}
+test lreplace-2.4 {lreplace errors} {
+    list [catch {lreplace x 10 x} msg] $msg
+} {1 {bad index "x": must be integer?[+-]integer? or end?[+-]integer?}}
+test lreplace-2.5 {lreplace errors} {
+    list [catch {lreplace x 10 1x} msg] $msg
+} {1 {bad index "1x": must be integer?[+-]integer? or end?[+-]integer?}}
+test lreplace-2.6 {lreplace errors} {
+    list [catch {lreplace x 3 2} msg] $msg
+} {1 {list doesn't contain element 3}}
+test lreplace-2.7 {lreplace errors} {
+    list [catch {lreplace x 1 1} msg] $msg
+} {1 {list doesn't contain element 1}}
+
+test lreplace-3.1 {lreplace won't modify shared argument objects} {
+    proc p {} {
+        lreplace "a b c" 1 1 "x y"
+        return "a b c"
+    }
+    p
+} "a b c"
+
+# cleanup
+catch {unset foo}
+::tcltest::cleanupTests
+return