test (quarkusio#18007): assert that Ingress has required fields

(cherry picked from commit ce3fbf6)

integration-tests/kubernetes/quarkus-standard-way/src/test/java/io/quarkus/it/kubernetes/KubernetesWithIngressTest.java

@@ -0,0 +1,79 @@
+
+package io.quarkus.it.kubernetes;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import java.io.IOException;
+import java.nio.file.Path;
+import java.util.Collections;
+import java.util.List;
+
+import org.jboss.shrinkwrap.api.ShrinkWrap;
+import org.jboss.shrinkwrap.api.spec.JavaArchive;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.RegisterExtension;
+
+import io.fabric8.kubernetes.api.model.HasMetadata;
+import io.fabric8.kubernetes.api.model.apps.Deployment;
+import io.fabric8.kubernetes.api.model.networking.v1.Ingress;
+import io.quarkus.bootstrap.model.AppArtifact;
+import io.quarkus.builder.Version;
+import io.quarkus.test.ProdBuildResults;
+import io.quarkus.test.ProdModeTestResults;
+import io.quarkus.test.QuarkusProdModeTest;
+
+public class KubernetesWithIngressTest {
+
+    @RegisterExtension
+    static final QuarkusProdModeTest config = new QuarkusProdModeTest()
+            .setArchiveProducer(() -> ShrinkWrap.create(JavaArchive.class).addClasses(GreetingResource.class))
+            .setApplicationName("kubernetes-with-ingress")
+            .setApplicationVersion("0.1-SNAPSHOT")
+            .withConfigurationResource("kubernetes-with-ingress.properties")
+            .setLogFileName("k8s.log")
+            .setForcedDependencies(
+                    Collections.singletonList(new AppArtifact("io.quarkus", "quarkus-kubernetes", Version.getVersion())));
+
+    @ProdBuildResults
+    private ProdModeTestResults prodModeTestResults;
+
+    @Test
+    public void assertGeneratedResources() throws IOException {
+        final Path kubernetesDir = prodModeTestResults.getBuildDir().resolve("kubernetes");
+        assertThat(kubernetesDir)
+                .isDirectoryContaining(p -> p.getFileName().endsWith("kubernetes.json"))
+                .isDirectoryContaining(p -> p.getFileName().endsWith("kubernetes.yml"));
+        List<HasMetadata> kubernetesList = DeserializationUtil
+                .deserializeAsList(kubernetesDir.resolve("kubernetes.yml"));
+
+        assertThat(kubernetesList.get(0)).isInstanceOfSatisfying(Deployment.class, d -> {
+            assertThat(d.getMetadata()).satisfies(m -> {
+                assertThat(m.getName()).isEqualTo("kubernetes-with-ingress");
+            });
+
+            assertThat(d.getSpec()).satisfies(deploymentSpec -> {
+                assertThat(deploymentSpec.getTemplate()).satisfies(t -> {
+                    assertThat(t.getSpec()).satisfies(podSpec -> {
+
+                    });
+                });
+            });
+        });
+
+        assertThat(kubernetesList).filteredOn(i -> "Ingress".equals(i.getKind())).singleElement().satisfies(item -> {
+            assertThat(item).isInstanceOfSatisfying(Ingress.class, ingress -> {
+                //Check that labels and annotations are also applied to Routes (#10260)
+                assertThat(ingress.getMetadata()).satisfies(m -> {
+                    assertThat(m.getName()).isEqualTo("kubernetes-with-ingress");
+                });
+
+                assertThat(ingress.getSpec().getRules()).allSatisfy(rule -> {
+                    assertThat(rule.getHttp().getPaths()).allSatisfy(path -> {
+                        assertThat(path.getPath()).isNotBlank();
+                        assertThat(path.getPathType()).isNotBlank();
+                    });
+                });
+            });
+        });
+    }
+}

integration-tests/kubernetes/quarkus-standard-way/src/test/resources/kubernetes-with-ingress.properties

@@ -0,0 +1 @@
+quarkus.kubernetes.ingress.expose=true