# Functionality covered: operation of the procedures in tclListObj.c that # implement the Tcl type manager for the list object type. # # 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) 1995-1996 Sun Microsystems, Inc. # # See the file "license.terms" for information on usage and redistribution # of this file, and for a DISCLAIMER OF ALL WARRANTIES. # # RCS: @(#) $Id: listObj.test,v 1.2 2001/09/14 01:43:43 zlaski Exp $ if {[info commands testobj] == {}} { puts "This application hasn't been compiled with the \"testobj\"" puts "command, so I can't test the Tcl type and object support." return } if {[string compare test [info procs test]] == 1} then {source defs} catch {unset x} test listobj-1.1 {Tcl_GetListObjType} { set t [testobj types] set first [string first "list" $t] set result [expr {$first != -1}] } {1} test listobj-2.1 {Tcl_ListObjForObjArray, use in lappend} { catch {unset x} list [lappend x 1 abc def] [lappend x 1 ghi jkl] $x } {{1 abc def} {1 abc def 1 ghi jkl} {1 abc def 1 ghi jkl}} test listobj-2.2 {Tcl_ListObjForObjArray, use in ObjInterpProc} { proc return_args {args} { return $args } list [return_args] [return_args x] [return_args x y] } {{} x {x y}} test listobj-3.1 {Tcl_ListObjAppend, list conversion} { catch {unset x} list [lappend x 1 2 abc "long string"] $x } {{1 2 abc {long string}} {1 2 abc {long string}}} test listobj-3.2 {Tcl_ListObjAppend, list conversion} { set x "" list [lappend x first second] [lappend x third fourth] $x } {{first second} {first second third fourth} {first second third fourth}} test listobj-3.3 {Tcl_ListObjAppend, list conversion} { set x "abc def" list [lappend x first second] $x } {{abc def first second} {abc def first second}} test listobj-3.4 {Tcl_ListObjAppend, error in conversion} { set x " \{" list [catch {lappend x abc def} msg] $msg } {1 {unmatched open brace in list}} test listobj-3.5 {Tcl_ListObjAppend, force internal rep array to grow} { set x "" list [lappend x 1 1] [lappend x 2 2] [lappend x 3 3] [lappend x 4 4] \ [lappend x 5 5] [lappend x 6 6] [lappend x 7 7] [lappend x 8 8] $x } {{1 1} {1 1 2 2} {1 1 2 2 3 3} {1 1 2 2 3 3 4 4} {1 1 2 2 3 3 4 4 5 5} {1 1 2 2 3 3 4 4 5 5 6 6} {1 1 2 2 3 3 4 4 5 5 6 6 7 7} {1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8} {1 1 2 2 3 3 4 4 5 5 6 6 7 7 8 8}} test listobj-4.1 {Tcl_ListObjAppendElement, list conversion} { catch {unset x} list [lappend x 1] $x } {1 1} test listobj-4.2 {Tcl_ListObjAppendElement, list conversion} { set x "" list [lappend x first] [lappend x second] $x } {first {first second} {first second}} test listobj-4.3 {Tcl_ListObjAppendElement, list conversion} { set x "abc def" list [lappend x first] $x } {{abc def first} {abc def first}} test listobj-4.4 {Tcl_ListObjAppendElement, error in conversion} { set x " \{" list [catch {lappend x abc} msg] $msg } {1 {unmatched open brace in list}} test listobj-4.5 {Tcl_ListObjAppendElement, force internal rep array to grow} { set x "" list [lappend x 1] [lappend x 2] [lappend x 3] [lappend x 4] \ [lappend x 5] [lappend x 6] [lappend x 7] [lappend x 8] $x } {1 {1 2} {1 2 3} {1 2 3 4} {1 2 3 4 5} {1 2 3 4 5 6} {1 2 3 4 5 6 7} {1 2 3 4 5 6 7 8} {1 2 3 4 5 6 7 8}} test listobj-5.1 {Tcl_ListObjIndex, basic tests} { lindex {a b c} 0 } a test listobj-5.2 {Tcl_ListObjIndex, basic tests} { lindex a 0 } a test listobj-5.3 {Tcl_ListObjIndex, basic tests} { lindex {a {b c d} x} 1 } {b c d} test listobj-5.4 {Tcl_ListObjIndex, basic tests} { lindex {a b c} 3 } {} test listobj-5.5 {Tcl_ListObjIndex, basic tests} { lindex {a b c} 100 } {} test listobj-5.6 {Tcl_ListObjIndex, basic tests} { lindex a 100 } {} test listobj-5.7 {Tcl_ListObjIndex, basic tests} { lindex {} -1 } {} test listobj-5.8 {Tcl_ListObjIndex, error in conversion} { set x " \{" list [catch {lindex $x 0} msg] $msg } {1 {unmatched open brace in list}} test listobj-6.1 {Tcl_ListObjLength} { llength {a b c d} } 4 test listobj-6.2 {Tcl_ListObjLength} { llength {a b c {a b {c d}} d} } 5 test listobj-6.3 {Tcl_ListObjLength} { llength {} } 0 test listobj-6.4 {Tcl_ListObjLength, convert from non-list} { llength 123 } 1 test listobj-6.5 {Tcl_ListObjLength, error converting from non-list} { list [catch {llength "a b c \{"} msg] $msg } {1 {unmatched open brace in list}} test listobj-6.6 {Tcl_ListObjLength, error converting from non-list} { list [catch {llength "a {b}c"} msg] $msg } {1 {list element in braces followed by "c" instead of space}} test listobj-7.1 {Tcl_ListObjReplace, conversion from non-list} { lreplace 123 0 0 x } {x} test listobj-7.2 {Tcl_ListObjReplace, error converting from non-list} { list [catch {lreplace "a b c \{" 1 1 x} msg] $msg } {1 {unmatched open brace in list}} test listobj-7.3 {Tcl_ListObjReplace, error converting from non-list} { list [catch {lreplace "a {b}c" 1 2 x} msg] $msg } {1 {list element in braces followed by "c" instead of space}} test listobj-7.4 {Tcl_ListObjReplace, negative first element index} { lreplace {1 2 3 4 5} -1 1 a } {a 3 4 5} test listobj-7.5 {Tcl_ListObjReplace, last element index >= num elems} { lreplace {1 2 3 4 5} 3 7 a b c } {1 2 3 a b c} test listobj-7.6 {Tcl_ListObjReplace, first element index > last index} { lreplace {1 2 3 4 5} 3 1 a b c } {1 2 3 a b c 4 5} test listobj-7.7 {Tcl_ListObjReplace, no new elements} { lreplace {1 2 3 4 5} 1 1 } {1 3 4 5} test listobj-7.8 {Tcl_ListObjReplace, shrink array in place} { lreplace {1 2 3 4 5 6 7} 4 5 } {1 2 3 4 7} test listobj-7.9 {Tcl_ListObjReplace, grow array in place} { lreplace {1 2 3 4 5 6 7} 1 3 a b c d e } {1 a b c d e 5 6 7} test listobj-7.10 {Tcl_ListObjReplace, replace tail of array} { lreplace {1 2 3 4 5 6 7} 3 6 a } {1 2 3 a} test listobj-7.11 {Tcl_ListObjReplace, must grow internal array} { lreplace {1 2 3 4 5} 2 3 a b c d e f g h i j k l } {1 2 a b c d e f g h i j k l 5} test listobj-7.12 {Tcl_ListObjReplace, grow array, insert at start} { lreplace {1 2 3 4 5} -1 -1 a b c d e f g h i j k l } {a b c d e f g h i j k l 1 2 3 4 5} test listobj-7.13 {Tcl_ListObjReplace, grow array, insert at end} { lreplace {1 2 3 4 5} 4 1 a b c d e f g h i j k l } {1 2 3 4 a b c d e f g h i j k l 5} test listobj-8.1 {SetListFromAny} { lindex {0 foo\x00help 2} 1 } "foo\x00help" test listobj-9.1 {UpdateStringOfList} { string length [list foo\x00help] } 8