merged tcl 8.1 branch back into the main trunk

1 files changed, 102 insertions, 0 deletions

diff --git a/tests/result.test b/tests/result.test
new file mode 100644
index 0000000..3f77fdc
--- /dev/null
+++ b/tests/result.test
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+# This file tests the routines in tclResult.c.
+#
+# 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) 1997 by 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.
+#
+# SCCS: @(#) result.test 1.4 97/12/08 15:07:49
+
+if {[lsearch [namespace children] ::tcltest] == -1} {
+    source [file join [pwd] [file dirname [info script]] defs.tcl]
+}
+
+# Some tests require the testsaveresult command
+
+set ::tcltest::testConfig(testsaveresult) \
+	[expr {[info commands testsaveresult] != {}}]
+
+test result-1.1 {Tcl_SaveInterpResult} {testsaveresult} {
+    testsaveresult small {set x 42} 0
+} {small result}
+test result-1.2 {Tcl_SaveInterpResult} {testsaveresult} {
+    testsaveresult append {set x 42} 0
+} {append result}
+test result-1.3 {Tcl_SaveInterpResult} {testsaveresult} {
+    testsaveresult dynamic {set x 42} 0
+} {dynamic result notCalled present}
+test result-1.4 {Tcl_SaveInterpResult} {testsaveresult} {
+    testsaveresult object {set x 42} 0
+} {object result same}
+test result-1.5 {Tcl_SaveInterpResult} {testsaveresult} {
+    testsaveresult small {set x 42} 1
+} {42}
+test result-1.6 {Tcl_SaveInterpResult} {testsaveresult} {
+    testsaveresult append {set x 42} 1
+} {42}
+test result-1.7 {Tcl_SaveInterpResult} {testsaveresult} {
+    testsaveresult dynamic {set x 42} 1
+} {42 called missing}
+test result-1.8 {Tcl_SaveInterpResult} {testsaveresult} {
+    testsaveresult object {set x 42} 1
+} {42 different}
+
+
+# Tcl_RestoreInterpResult is mostly tested by the previous tests except
+# for the following case
+
+test result-2.1 {Tcl_RestoreInterpResult} {testsaveresult} {
+    testsaveresult append {cd _foobar} 0
+} {append result}
+
+# Tcl_DiscardInterpResult is mostly tested by the previous tests except
+# for the following cases
+
+test result-3.1 {Tcl_DiscardInterpResult} {testsaveresult} {
+    list [catch {testsaveresult append {cd _foobar} 1} msg] $msg
+} {1 {couldn't change working directory to "_foobar": no such file or directory}}
+test result-3.2 {Tcl_DiscardInterpResult} {testsaveresult} {
+    testsaveresult free {set x 42} 1
+} {42}
+
+test result-4.1 {Tcl_SetObjErrorCode - one arg} {testsaveresult} {
+    catch {testsetobjerrorcode 1}
+    list [set errorCode]
+} {1}
+test result-4.2 {Tcl_SetObjErrorCode - two args} {testsaveresult} {
+    catch {testsetobjerrorcode 1 2}
+    list [set errorCode]
+} {{1 2}}
+test result-4.3 {Tcl_SetObjErrorCode - three args} {testsaveresult} {
+    catch {testsetobjerrorcode 1 2 3}
+    list [set errorCode]
+} {{1 2 3}}
+test result-4.4 {Tcl_SetObjErrorCode - four args} {testsaveresult} {
+    catch {testsetobjerrorcode 1 2 3 4}
+    list [set errorCode]
+} {{1 2 3 4}}
+test result-4.5 {Tcl_SetObjErrorCode - five args} {testsaveresult} {
+    catch {testsetobjerrorcode 1 2 3 4 5}
+    list [set errorCode]
+} {{1 2 3 4 5}}
+
+# cleanup
+::tcltest::cleanupTests
+return
+
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