From: Lukas Czerner <lczerner@redhat.com>
Date: Thu, 2 Sep 2021 10:58:52 +0000 (+0200)
Subject: tests: Add option to print diff output of failed tests
X-Git-Tag: v1.46.5~16
X-Git-Url: https://git.whamcloud.com/tools/e2fsprogs.git/?a=commitdiff_plain;h=e99e05864464001864b5b17eee2e9a309a7878a9;p=tools%2Fe2fsprogs.git

tests: Add option to print diff output of failed tests

Add variable $PRINT_FAILED which when set will print the diff output of
a failed test.

Signed-off-by: Lukas Czerner <lczerner@redhat.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
---

diff --git a/tests/test_one.in b/tests/test_one.in
index 5d7607a..78499ad 100644
--- a/tests/test_one.in
+++ b/tests/test_one.in
@@ -82,6 +82,10 @@ if [ $elapsed -gt 60 -a ! -f $test_dir/is_slow_test ]; then
 	echo "$test_name:  consider adding $test_dir/is_slow_test"
 fi
 
+if [ -n "$PRINT_FAILED" -a -f $test_name.failed ] ; then
+	cat $test_name.failed
+fi
+
 if [ "$SKIP_UNLINK" != "true" ] ; then
 	rm -f $TMPFILE
 fi