diff --git a/.forgejo/workflows/integration.yml b/.forgejo/workflows/integration.yml
index e2df475..a92b89b 100644
--- a/.forgejo/workflows/integration.yml
+++ b/.forgejo/workflows/integration.yml
@@ -3,11 +3,18 @@ on: [ push, pull_request ]
 env:
   #
   # List of tests to run as found in testdata/example-$test. The
-  # directory will be used to create a git repository, uploaded to a
-  # Forgejo instance. The test will be a success once the status of
+  # directory will be used to create a git repository uploaded to a
+  # Forgejo instance.
+  #
+  # The test will be a success once the status of
   # the commit is success, as set by the Forgejo Action run.
   #
-  TESTS: 'echo service container expression local-action docker-action'
+  TESTS: 'echo service container expression local-action docker-action if'
+  #
+  # The test is expected to fail the workflow and verify the expected
+  # side effect of the failure with testdata/example-$test/expected-to-fail.sh
+  #
+  TESTS_FAILING: 'if-fail'
 
 jobs:
   integration:
@@ -28,7 +35,8 @@ jobs:
           #
           ./forgejo-runner.sh setup
           export FORGEJO_RUNNER_LOGS=forgejo-runner.log
-          for example in $TESTS ; do
+
+          for example in $TESTS $TESTS_FAILING ; do
 
             if test $example = service ; then
                > /srv/example-service-volume-valid
@@ -41,7 +49,13 @@ jobs:
             fi
 
             echo "============================ BEGIN example-$example ==================="
-            ./forgejo-test-helper.sh run_workflow testdata/example-$example http://root:admin1234@$(cat forgejo-ip):3000 root example-$example setup-forgejo $(cat forgejo-token)
+            if ./forgejo-test-helper.sh run_workflow testdata/example-$example http://root:admin1234@$(cat forgejo-ip):3000 root example-$example setup-forgejo $(cat forgejo-token) >& /tmp/run.out ; then
+              cat /tmp/run.out
+              ! test -f testdata/example-$example/expected-to-fail.sh
+            else
+              cat /tmp/run.out
+              test -f testdata/example-$example/expected-to-fail.sh
+            fi
             echo "============================ END example-$example ==================="
 
             if test -f $config ; then