test: Add integration in error phase scaling e2e test

e2e/common/integration_fail_test.go

@@ -25,21 +25,37 @@ import (
 	"testing"
 
 	. "github.com/onsi/gomega"
+	"github.com/onsi/gomega/gstruct"
+
+	v1 "k8s.io/api/core/v1"
 
 	. "github.com/apache/camel-k/e2e/support"
 	camelv1 "github.com/apache/camel-k/pkg/apis/camel/v1"
-	v1 "k8s.io/api/core/v1"
 )
 
 func TestBadRouteIntegration(t *testing.T) {
 	WithNewTestNamespace(t, func(ns string) {
 		Expect(Kamel("install", "-n", ns).Execute()).To(Succeed())
+
 		t.Run("run bad java route", func(t *testing.T) {
-			Expect(Kamel("run", "-n", ns, "files/BadRoute.java").Execute()).To(Succeed())
-			Eventually(IntegrationPodPhase(ns, "bad-route"), TestTimeoutMedium).Should(Equal(v1.PodRunning))
-			Eventually(IntegrationPhase(ns, "bad-route"), TestTimeoutShort).Should(Equal(camelv1.IntegrationPhaseError))
-			Eventually(IntegrationCondition(ns, "bad-route", camelv1.IntegrationConditionReady), TestTimeoutShort).Should(Equal(v1.ConditionFalse))
-			Expect(Kamel("delete", "--all", "-n", ns).Execute()).To(Succeed())
+			name := "bad-route"
+			Expect(Kamel("run", "-n", ns, "files/BadRoute.java", "--name", name).Execute()).To(Succeed())
+			Eventually(IntegrationPodPhase(ns, name), TestTimeoutMedium).Should(Equal(v1.PodRunning))
+			Eventually(IntegrationPhase(ns, name), TestTimeoutShort).Should(Equal(camelv1.IntegrationPhaseError))
+			Eventually(IntegrationCondition(ns, name, camelv1.IntegrationConditionReady), TestTimeoutShort).Should(Equal(v1.ConditionFalse))
+
+			// Make sure the Integration can be scaled
+			Expect(ScaleIntegration(ns, name, 2)).To(Succeed())
+			// Check the scale cascades into the Deployment scale
+			Eventually(IntegrationPods(ns, name), TestTimeoutShort).Should(HaveLen(2))
+			// Check it also cascades into the Integration scale subresource Status field
+			Eventually(IntegrationStatusReplicas(ns, name), TestTimeoutShort).
+				Should(gstruct.PointTo(BeNumerically("==", 2)))
+			// Check the Integration stays in error phase
+			Eventually(IntegrationPhase(ns, name), TestTimeoutShort).Should(Equal(camelv1.IntegrationPhaseError))
 		})
+
+		// Clean up
+		Expect(Kamel("delete", "--all", "-n", ns).Execute()).To(Succeed())
 	})
 }