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# This file tests the routines in tclResult.c.
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#
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# This file contains a collection of tests for one or more of the Tcl
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# built-in commands. Sourcing this file into Tcl runs the tests and
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# generates output for errors. No output means no errors were found.
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#
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# Copyright (c) 1997 by Sun Microsystems, Inc.
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# Copyright (c) 1998-1999 by Scriptics Corporation.
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#
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# See the file "license.terms" for information on usage and redistribution
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# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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#
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# SCCS: @(#) result.test 1.4 97/12/08 15:07:49
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if {[lsearch [namespace children] ::tcltest] == -1} {
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package require tcltest 2
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namespace import -force ::tcltest::*
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}
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# Some tests require the testsaveresult command
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::tcltest::testConstraint testsaveresult \
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[expr {[info commands testsaveresult] != {}}]
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test result-1.1 {Tcl_SaveInterpResult} {testsaveresult} {
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testsaveresult small {set x 42} 0
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} {small result}
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test result-1.2 {Tcl_SaveInterpResult} {testsaveresult} {
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testsaveresult append {set x 42} 0
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} {append result}
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test result-1.3 {Tcl_SaveInterpResult} {testsaveresult} {
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testsaveresult dynamic {set x 42} 0
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} {dynamic result notCalled present}
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test result-1.4 {Tcl_SaveInterpResult} {testsaveresult} {
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testsaveresult object {set x 42} 0
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} {object result same}
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test result-1.5 {Tcl_SaveInterpResult} {testsaveresult} {
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testsaveresult small {set x 42} 1
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} {42}
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test result-1.6 {Tcl_SaveInterpResult} {testsaveresult} {
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testsaveresult append {set x 42} 1
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} {42}
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test result-1.7 {Tcl_SaveInterpResult} {testsaveresult} {
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testsaveresult dynamic {set x 42} 1
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} {42 called missing}
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test result-1.8 {Tcl_SaveInterpResult} {testsaveresult} {
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testsaveresult object {set x 42} 1
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} {42 different}
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# Tcl_RestoreInterpResult is mostly tested by the previous tests except
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# for the following case
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test result-2.1 {Tcl_RestoreInterpResult} {testsaveresult} {
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testsaveresult append {cd _foobar} 0
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} {append result}
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# Tcl_DiscardInterpResult is mostly tested by the previous tests except
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# for the following cases
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test result-3.1 {Tcl_DiscardInterpResult} {testsaveresult} {
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list [catch {testsaveresult append {cd _foobar} 1} msg] $msg
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} {1 {couldn't change working directory to "_foobar": no such file or directory}}
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test result-3.2 {Tcl_DiscardInterpResult} {testsaveresult} {
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testsaveresult free {set x 42} 1
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} {42}
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::tcltest::testConstraint testsetobjerrorcode \
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[expr {[info commands testsetobjerrorcode] != {}}]
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test result-4.1 {Tcl_SetObjErrorCode - one arg} {testsetobjerrorcode} {
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catch {testsetobjerrorcode 1}
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list [set errorCode]
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} {1}
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test result-4.2 {Tcl_SetObjErrorCode - two args} {testsetobjerrorcode} {
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catch {testsetobjerrorcode 1 2}
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list [set errorCode]
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} {{1 2}}
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test result-4.3 {Tcl_SetObjErrorCode - three args} {testsetobjerrorcode} {
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catch {testsetobjerrorcode 1 2 3}
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list [set errorCode]
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} {{1 2 3}}
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test result-4.4 {Tcl_SetObjErrorCode - four args} {testsetobjerrorcode} {
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catch {testsetobjerrorcode 1 2 3 4}
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list [set errorCode]
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} {{1 2 3 4}}
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test result-4.5 {Tcl_SetObjErrorCode - five args} {testsetobjerrorcode} {
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catch {testsetobjerrorcode 1 2 3 4 5}
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list [set errorCode]
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} {{1 2 3 4 5}}
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::tcltest::testConstraint testseterrorcode \
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[expr {[info commands testseterrorcode] != {}}]
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test result-5.1 {Tcl_SetErrorCode - one arg} testseterrorcode {
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catch {testseterrorcode 1}
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set errorCode
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} 1
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test result-5.2 {Tcl_SetErrorCode - one arg, list quoting} testseterrorcode {
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catch {testseterrorcode {a b}}
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set errorCode
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} {{a b}}
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test result-5.3 {Tcl_SetErrorCode - one arg, list quoting} testseterrorcode {
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catch {testseterrorcode \{}
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llength $errorCode
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} 1
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test result-5.4 {Tcl_SetErrorCode - two args, list quoting} testseterrorcode {
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catch {testseterrorcode {a b} c}
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set errorCode
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} {{a b} c}
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# cleanup
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::tcltest::cleanupTests
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return
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