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author | rjohnson <rjohnson> | 1998-03-26 14:56:55 (GMT) |
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committer | rjohnson <rjohnson> | 1998-03-26 14:56:55 (GMT) |
commit | 72d823b9193f9ee2b0318563b49363cd08c11f24 (patch) | |
tree | c168cc164a71f320db9dcdfe7518ba7bd0d2c8d9 /tests/lindex.test | |
parent | 2b5738da524e944cda39e24c0a87b745a43bd8c3 (diff) | |
download | tcl-72d823b9193f9ee2b0318563b49363cd08c11f24.zip tcl-72d823b9193f9ee2b0318563b49363cd08c11f24.tar.gz tcl-72d823b9193f9ee2b0318563b49363cd08c11f24.tar.bz2 |
Initial revision
Diffstat (limited to 'tests/lindex.test')
-rw-r--r-- | tests/lindex.test | 74 |
1 files changed, 74 insertions, 0 deletions
diff --git a/tests/lindex.test b/tests/lindex.test new file mode 100644 index 0000000..fa2c1c6 --- /dev/null +++ b/tests/lindex.test @@ -0,0 +1,74 @@ +# Commands covered: lindex +# +# 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. +# +# See the file "license.terms" for information on usage and redistribution +# of this file, and for a DISCLAIMER OF ALL WARRANTIES. +# +# SCCS: @(#) lindex.test 1.7 97/02/27 16:53:56 + +if {[string compare test [info procs test]] == 1} then {source defs} + +test lindex-1.1 {basic tests} { + lindex {a b c} 0} a +test lindex-1.2 {basic tests} { + lindex {a {b c d} x} 1} {b c d} +test lindex-1.3 {basic tests} { + lindex {a b\ c\ d x} 1} {b c d} +test lindex-1.4 {basic tests} { + lindex {a b c} 3} {} +test lindex-1.5 {basic tests} { + list [catch {lindex {a b c} -1} msg] $msg +} {0 {}} +test lindex-1.6 {basic tests} { + lindex {a b c d} end +} d +test lindex-1.7 {basic tests} { + lindex {a b c d} 100 +} {} +test lindex-1.8 {basic tests} { + lindex {a} e +} a +test lindex-1.9 {basic tests} { + lindex {} end +} {} +test lindex-1.10 {basic tests} { + lindex {a b c d} 3 +} d + +test lindex-2.1 {error conditions} { + list [catch {lindex msg} msg] $msg +} {1 {wrong # args: should be "lindex list index"}} +test lindex-2.2 {error conditions} { + list [catch {lindex 1 2 3 4} msg] $msg +} {1 {wrong # args: should be "lindex list index"}} +test lindex-2.3 {error conditions} { + list [catch {lindex 1 2a2} msg] $msg +} {1 {bad index "2a2": must be integer or "end"}} +test lindex-2.4 {error conditions} { + list [catch {lindex "a \{" 2} msg] $msg +} {1 {unmatched open brace in list}} +test lindex-2.5 {error conditions} { + list [catch {lindex {a {b c}d e} 2} msg] $msg +} {1 {list element in braces followed by "d" instead of space}} +test lindex-2.6 {error conditions} { + list [catch {lindex {a "b c"def ghi} 2} msg] $msg +} {1 {list element in quotes followed by "def" instead of space}} + +test lindex-3.1 {quoted elements} { + lindex {a "b c" d} 1 +} {b c} +test lindex-3.2 {quoted elements} { + lindex {"{}" b c} 0 +} {{}} +test lindex-3.3 {quoted elements} { + lindex {ab "c d \" x" y} 1 +} {c d " x} +test lindex-3.4 {quoted elements} { + lindex {a b {c d "e} {f g"}} 2 +} {c d "e} |