Run integration tests in parallel

Most of the tests in the integration suite can
be run in parallel to save time. This is due to the
fact that they all run in their own namespaces
anyways. If they conflict somehow we'll have to
debug that as well.

Fixes #1332

Signed-off-by: John Schnake <[email protected]>

test/integration/sonobuoy_integration_test.go

@@ -110,6 +110,7 @@ func cleanup(t *testing.T, namespace string) {
 }
 
 func TestUseNamespaceFromManifest(t *testing.T) {
+	t.Parallel()
 	ctx, cancel := context.WithTimeout(context.Background(), defaultTestTimeout)
 	defer cancel()
 
@@ -141,6 +142,7 @@ func TestUseNamespaceFromManifest(t *testing.T) {
 
 // TestSimpleRun runs a simple plugin to check that it runs successfully
 func TestSimpleRun(t *testing.T) {
+	t.Parallel()
 	ctx, cancel := context.WithTimeout(context.Background(), defaultTestTimeout)
 	defer cancel()
 
@@ -152,6 +154,7 @@ func TestSimpleRun(t *testing.T) {
 }
 
 func TestRetrieveAndExtract(t *testing.T) {
+	t.Parallel()
 	ctx, cancel := context.WithTimeout(context.Background(), defaultTestTimeout)
 	defer cancel()
 
@@ -195,6 +198,7 @@ func TestRetrieveAndExtract(t *testing.T) {
 
 // TestQuick runs a real "--mode quick" check against the cluster to ensure that it passes.
 func TestQuick(t *testing.T) {
+	t.Parallel()
 	ctx, cancel := context.WithTimeout(context.Background(), defaultTestTimeout)
 	defer cancel()
 
@@ -212,6 +216,7 @@ func TestQuick(t *testing.T) {
 }
 
 func TestConfigmaps(t *testing.T) {
+	t.Parallel()
 	ctx, cancel := context.WithTimeout(context.Background(), defaultTestTimeout)
 	defer cancel()
 
@@ -324,6 +329,7 @@ func saveToArtifacts(t *testing.T, p string) (newPath string) {
 
 // TestSonobuoyVersion checks that all fields in the output from `version` are non-empty
 func TestSonobuoyVersion(t *testing.T) {
+	t.Parallel()
 	stdout := mustRunSonobuoyCommand(t, "version")
 
 	lines := strings.Split(stdout.String(), "\n")
@@ -338,6 +344,7 @@ func TestSonobuoyVersion(t *testing.T) {
 }
 
 func TestManualResultsJob(t *testing.T) {
+	t.Parallel()
 	ctx, cancel := context.WithTimeout(context.Background(), defaultTestTimeout)
 	defer cancel()
 
@@ -362,6 +369,7 @@ func TestManualResultsJob(t *testing.T) {
 }
 
 func TestManualResultsDaemonSet(t *testing.T) {
+	t.Parallel()
 	ctx, cancel := context.WithTimeout(context.Background(), defaultTestTimeout)
 	defer cancel()
 
@@ -391,6 +399,7 @@ func TestManualResultsDaemonSet(t *testing.T) {
 }
 
 func TestManualResultsWithNestedDetails(t *testing.T) {
+	t.Parallel()
 	ctx, cancel := context.WithTimeout(context.Background(), defaultTestTimeout)
 	defer cancel()