Bash-4.3 distribution sources and documentation

[platform/upstream/bash.git] / tests / new-exp.tests

diff --git a/tests/new-exp.tests b/tests/new-exp.tests
index 78a0e7f..e48ac3d 100644 (file)
--- a/tests/new-exp.tests
+++ b/tests/new-exp.tests
@@ -417,8 +417,10 @@ recho $c
 c=${var:4}
 expect nothing
 recho $c
-expect '<./new-exp.tests: -2: substring expression < 0>'
+# as of bash-4.2, negative LENGTH means offset from the end
 c=${var:0:-2}
+expect '<a>'
+recho $c
 
 var=abcdefghi
 c=${var:3:12}
@@ -553,8 +555,30 @@ echo ${var/#/--}
 echo ${var[@]##?}
 echo ${var##?}
 
+unset var
+var=(abcde abcfg abchi)
+
+# problems with anchoring pattern replacements
+echo ${var[*]//#abc/foo}
+echo ${var[*]/#abc/foo}
+unset var
+
 ${THIS_SH} ./new-exp6.sub
 
+${THIS_SH} ./new-exp7.sub
+
+${THIS_SH} ./new-exp8.sub
+
+# tests to check whether things like indirect expansion of a variable whose
+# value is 'anothervar[@]' stop working
+${THIS_SH} ./new-exp9.sub
+
+# problems with stray CTLNUL in bash-4.0-alpha
+unset a
+a=/a
+recho "/${a%/*}"
+recho "/${a///a/}"
+
 # this must be last!
 expect $0: 'ABXD: parameter unset'
 recho ${ABXD:?"parameter unset"}