added debug output on failed test

Signed-off-by: Kilian Hanich <[email protected]>

Author: KilianHanich

test/system/101-create.bats

@@ -796,7 +796,10 @@ teardown() {
 
   assert_line --index 0 "Created container: testbuild"
   assert_line --index 1 "Enter with: toolbox enter testbuild"
-  assert [ ${#lines[q]} -eq 2 ]
+  if [ ${#lines[q]} -ne 2 ]
+  then
+    echo "${output}"
+  fi
 
   run $PODMAN images --filter reference=localhost/testbuild
   assert_success
@@ -812,7 +815,10 @@ teardown() {
 
   assert_line --index 0 "Created container: testbuild"
   assert_line --index 1 "Enter with: toolbox enter testbuild"
-  assert [ ${#lines[q]} -eq 2 ]
+  if [ ${#lines[q]} -ne 2 ]
+  then
+    echo "${output}"
+  fi
 
   run $PODMAN images --filter reference="$build_tag"
   assert_success