Imported from ../bash-4.0-rc1.tar.gz.

[platform/upstream/bash.git] / tests / set-e-test

diff --git a/tests/set-e-test b/tests/set-e-test
index ce3feb0..1fdf360 100644 (file)
--- a/tests/set-e-test
+++ b/tests/set-e-test
@@ -14,3 +14,92 @@ if : ; then
        done
        set +e
 fi
+
+(
+set -e
+false
+echo bad
+)
+echo $?
+
+x=$(
+set -e
+false
+echo bad
+)
+echo $? $x
+
+# command subst should not inherit -e
+set -e
+echo $(false; echo ok)
+
+if set +e
+then
+       false
+fi
+echo hi
+
+set -e
+
+# a failing command in the compound list following a while, until, or
+# if should not cause the shell to exit
+
+while false; do
+       echo hi
+done
+echo while succeeded
+
+x=1
+until (( x == 4 )); do
+       x=4
+done
+echo until succeeded: $x
+
+if false; then
+       echo oops
+fi
+echo if succeeded
+
+# failing commands that are part of an AND or OR list should not
+# cause the shell to exit
+false && echo AND list failed
+echo AND list succeeded
+
+false || echo OR list succeeded
+
+! false
+echo ! succeeded
+
+# make sure eval preserves the state of the -e flag and `!' reserved word
+set -e
+if eval false; then
+       echo oops
+fi
+echo eval succeeded
+
+! eval false
+echo ! eval succeeded -- 1
+
+! eval '(exit 5)'
+echo ! eval succeeded -- 2
+
+set -e
+until builtin false; do echo a; break; done
+echo $?
+
+until eval false; do echo b; break; done
+echo $?
+
+: ${TMPDIR:=/tmp}
+FN=$TMPDIR/set-e-$$
+cat > $FN << EOF
+false
+echo after 1
+false
+EOF
+
+set -e
+until . $FN; do echo a; break; done
+echo $?
+
+rm -f $FN