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authordgp <dgp@users.sourceforge.net>2006-04-06 18:57:57 (GMT)
committerdgp <dgp@users.sourceforge.net>2006-04-06 18:57:57 (GMT)
commit66eb0f67f7cc2d152c918f5ccfe94cd89a7581fe (patch)
treea534618cc4c2f2aaf245bbb836151adc72a04975 /tests
parent5236fc67c64ed64fa5b75bc48a4ef5dd2ae44e0f (diff)
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* generic/tclIndexObj.c (Tcl_GetIndexFromObjStruct): It seems
* tests/indexObj.test: there are extensions that rely on the prior * doc/GetIndex.3: behavior that the empty string cannot succeed as a unique prefix matcher, so I'm restoring Donal Fellow's solution. Added mention of this detail to the documentation. [Bug 1464039]
Diffstat (limited to 'tests')
-rw-r--r--tests/indexObj.test10
1 files changed, 7 insertions, 3 deletions
diff --git a/tests/indexObj.test b/tests/indexObj.test
index bb1c0a4..4c1ef49 100644
--- a/tests/indexObj.test
+++ b/tests/indexObj.test
@@ -8,7 +8,7 @@
# See the file "license.terms" for information on usage and redistribution
# of this file, and for a DISCLAIMER OF ALL WARRANTIES.
#
-# RCS: @(#) $Id: indexObj.test,v 1.14 2006/04/06 18:19:25 dgp Exp $
+# RCS: @(#) $Id: indexObj.test,v 1.15 2006/04/06 18:57:58 dgp Exp $
if {[lsearch [namespace children] ::tcltest] == -1} {
package require tcltest
@@ -70,8 +70,12 @@ test indexObj-2.8 {exact match of empty values: singleton case} testindexobj {
list [catch {testindexobj 1 0 {} a} msg] $msg
} {1 {bad token "": must be a}}
test indexObj-2.9 {non-exact match of empty values: singleton case} testindexobj {
- testindexobj 1 1 {} a
-} 0
+ # NOTE this is a special case. Although the empty string is a
+ # unique prefix, we have an established history of rejecting
+ # empty lookup keys, requiring any unique prefix match to have
+ # at least one character.
+ list [catch {testindexobj 1 1 {} a} msg] $msg
+} {1 {bad token "": must be a}}
test indexObj-3.1 {cache result to skip next lookup} testindexobj {
testindexobj check 42