Tests and debug for blank annotations

Author: toolmantim

hooks/command

@@ -35,6 +35,8 @@ docker \
 
 cat "$annotation_path"
 
+buildkite-agent artifact upload "$annotation_path"
+
 if ! grep -q "There were no failures" "$annotation_path"; then
   echo "--- :buildkite: Creating annotation"
   # shellcheck disable=SC2002

tests/command.bats

@@ -28,6 +28,31 @@ load "$BATS_PATH/load.bash"
 
   assert_output --partial "Annotation added"
 
+  unstub mktemp
+  unstub buildkite-agent
+  unstub docker
+}
+
+@test "doesn't create annotation unless there's failures" {
+  export BUILDKITE_PLUGIN_JUNIT_ANNOTATE_ARTIFACTS="junits/*.xml"
+
+  artifacts_tmp="tests/tmp/$PWD/junit-artifacts"
+  annotation_tmp="tests/tmp/$PWD/junit-annotation"
+
+  stub mktemp \
+    "-d junit-annotate-plugin-artifacts-tmp.XXXXXXXXXX : mkdir -p $artifacts_tmp; echo $artifacts_tmp" \
+    "-d junit-annotate-plugin-annotation-tmp.XXXXXXXXXX : mkdir -p $annotation_tmp; echo $annotation_tmp"
+
+  stub buildkite-agent "artifact download junits/*.xml /plugin/tests/tmp//plugin/junit-artifacts : echo Downloaded artifacts"
+
+  stub docker "--log-level error run --rm --volume /plugin/tests/tmp//plugin/junit-artifacts:/junits --volume /plugin/hooks/../ruby:/src --env BUILDKITE_PLUGIN_JUNIT_ANNOTATE_JOB_UUID_FILE_PATTERN= ruby:2.5-alpine /src/bin/annotate /junits : echo There were no failures"
+
+  run "$PWD/hooks/command"
+
+  assert_success
+
+  assert_output --partial "There were no failures"
+  
   unstub mktemp
   unstub buildkite-agent
   unstub docker