junit-report (#340)

Author: Amulyam24

.gitignore

@@ -22,5 +22,8 @@ cmd/clusterctl/examples/ibmcloud/provider-component/user-data/ubuntu/worker-user
 # test coverage out
 cover.out
 
+# JUnit test output from ginkgo unit tests
+junit*.xml
+
 # dep ensured 3rd code
 vendor/sigs.k8s.io/cluster-api/docs/book/*.json

controllers/suite_test.go

@@ -21,13 +21,13 @@ import (
 	"testing"
 
 	. "github.com/onsi/ginkgo"
+	"github.com/onsi/ginkgo/reporters"
 	. "github.com/onsi/gomega"
 	"k8s.io/client-go/kubernetes/scheme"
 	"k8s.io/client-go/rest"
 	clusterv1 "sigs.k8s.io/cluster-api/api/v1alpha4"
 	"sigs.k8s.io/controller-runtime/pkg/client"
 	"sigs.k8s.io/controller-runtime/pkg/envtest"
-	"sigs.k8s.io/controller-runtime/pkg/envtest/printer"
 
 	infrastructurev1alpha4 "github.com/kubernetes-sigs/cluster-api-provider-ibmcloud/api/v1alpha4"
 	// +kubebuilder:scaffold:imports
@@ -42,10 +42,8 @@ var testEnv *envtest.Environment
 
 func TestAPIs(t *testing.T) {
 	RegisterFailHandler(Fail)
-
-	RunSpecsWithDefaultAndCustomReporters(t,
-		"Controller Suite",
-		[]Reporter{printer.NewlineReporter{}})
+	junitReporter := reporters.NewJUnitReporter("junit-controller.xml")
+	RunSpecsWithDefaultAndCustomReporters(t, "Controller Suite", []Reporter{junitReporter})
 }
 
 var _ = BeforeSuite(func(done Done) {

scripts/ci-test.sh

@@ -22,8 +22,29 @@ REPO_ROOT=$(dirname "${BASH_SOURCE[0]}")/..
 # shellcheck source=../hack/ensure-go.sh
 source "${REPO_ROOT}/hack/ensure-go.sh"
 
+# Directory to store JUnit XML test report.
+JUNIT_REPORT_DIR=${JUNIT_REPORT_DIR:-}
+
+# If JUNIT_REPORT_DIR is unset, and ARTIFACTS is set, then have them match.
+if [[ -z "${JUNIT_REPORT_DIR:-}" && -n "${ARTIFACTS:-}" ]]; then
+  JUNIT_REPORT_DIR="${ARTIFACTS}"
+fi
+
+#Add Junit test reports to ARTIFACTS directory.
+function addJunitFiles(){
+  declare -a junitFileList
+  readarray -t junitFileList <<< "$(find "${REPO_ROOT}" -name 'junit-*.xml')"
+
+  for i in "${junitFileList[@]}"
+  do 
+    mv "${i}" "${ARTIFACTS}" 
+  done
+}
+
 cd "${REPO_ROOT}" && \
 	source ./scripts/fetch_ext_bins.sh && \
 	fetch_tools && \
 	setup_envs && \
 	make generate lint test
+
+addJunitFiles