set -e
+# The tests fail if running under coloredstderr because the tests redirect
+# stderr to stdout which is detected by coloredstderr :D (and not colored as a
+# result). Therefore remove LD_PRELOAD and re-exec the test.
+if test -n "$LD_PRELOAD"; then
+ unset LD_PRELOAD
+ exec "$0"
+fi
+
test "x$srcdir" = x && srcdir=.
. "$srcdir/lib.sh"
+# Use valgrind to run the tests if it's available.
+valgrind_cmd=
+if type valgrind >/dev/null 2>&1; then
+ valgrind_cmd='valgrind --quiet --error-exitcode=1'
+fi
+
+
# Make sure we don't write to non-ttys by default.
force_write=
-test_script example-noforce.sh
+test_script example_noforce.sh
force_write=1
-test_script example-simple.sh
-test_script example-redirects.sh
+test_script example_simple.sh
+test_script example_redirects.sh
test_program example
-test_program example_vfork
+test_program example_exec
+test -x "$builddir/example_vfork" && test_program example_vfork
+test -x "$builddir/example_error" && test_program example_error
-test_script_subshell example-simple.sh
-test_script_subshell example-redirects.sh
+test_script_subshell example_simple.sh
+test_script_subshell example_redirects.sh
test_program_subshell example
-test_program_subshell example_vfork
+test_program_subshell example_exec
+test -x "$builddir/example_vfork" && test_program_subshell example_vfork
+test -x "$builddir/example_error" && test_program_subshell example_error
+
+# Necessary in case the test -x evaluates to false.
+true