Bash-4.3 distribution sources and documentation

[platform/upstream/bash.git] / tests / errors.tests

diff --git a/tests/errors.tests b/tests/errors.tests
index 9311a5d..14eeb08 100644 (file)
--- a/tests/errors.tests
+++ b/tests/errors.tests
@@ -121,7 +121,8 @@ readonly -n AA
 AA=(one two three)
 
 # try to assign a readonly array with bad assignment syntax
-readonly -a ZZZ=bbb
+# NOTE: this works in post-bash-2.05 (at least when I write this)
+# readonly -a ZZZ=bbb
 
 # bad counts to `shift'
 shopt -s shift_verbose
@@ -217,8 +218,8 @@ trap -p NOSIG
 # maybe someday trap will take a -s argument like kill, but not now
 trap -p -s NOSIG
 
-# maybe someday we will have a ksh-like ERR trap, but not yet
-trap 'echo [$LINENO] -- error' ERR
+# we have a ksh-like ERR trap, post-bash-2.05
+#trap 'echo [$LINENO] -- error' ERR
 
 # can only return from a function or sourced script
 return 2
@@ -253,6 +254,15 @@ kill -INT
 # bad shell option names
 set -o trackall                # bash is not ksh
 
+# problem with versions through bash-4.2
+readonly xx=5
+echo $((xx=5))
+echo $?
+
+${THIS_SH} ./errors1.sub
+${THIS_SH} ./errors2.sub
+${THIS_SH} ./errors3.sub
+
 # this must be last!
 # in posix mode, a function name must be a valid identifier
 # this can't go in posix2.tests, since it causes the shell to exit