[Test] Native multi-arch ClusterBuildStrategy

test/data/v1beta1/build_multiarch_native_buildah_cr.yaml

@@ -1,11 +1,13 @@
 ---
-apiVersion: shipwright.io/v1alpha1
+apiVersion: shipwright.io/v1beta1
 kind: Build
 metadata:
   name: multiarch-native-buildah-ex
 spec:
   source:
-    url: https://github.com/shipwright-io/sample-go
+    type: Git
+    git:
+      url: https://github.com/shipwright-io/sample-go
     contextDir: docker-build
   strategy:
     name: multiarch-native-buildah
@@ -24,6 +26,7 @@ spec:
     # The runtime-stage-from implements the logic to replace the last stage FROM image of a Dockerfile
     - name: runtime-stage-from
       value: docker://gcr.io/distroless/static:nonroot
-  dockerfile: Dockerfile
+    - name: dockerfile
+      value: Dockerfile
   output:
     image: image-registry.openshift-image-registry.svc:5000/build-examples/taxi-app

test/data/v1beta1/buildrun_multiarch_native_buildah_cr.yaml

@@ -0,0 +1,8 @@
+---
+apiVersion: shipwright.io/v1beta1
+kind: BuildRun
+metadata:
+  name: multiarch-native-buildah-ex
+spec:
+  build:
+    name: multiarch-native-buildah-ex

test/e2e/v1beta1/e2e_test.go

@@ -519,6 +519,25 @@ var _ = Describe("For a Kubernetes cluster with Tekton and build installed", fun
 		})
 	})
 
+	Context("when a Multiarch Native Buildah build is defined", func() {
+
+		BeforeEach(func() {
+			testID = generateTestID("buildah-multi-arch-native")
+
+			// create the build definition
+			build = createBuild(
+				testBuild,
+				testID,
+				"test/data/v1beta1/build_multiarch_native_buildah_cr.yaml",
+			)
+		})
+
+		It("successfully runs a build", func() {
+			buildRun, err = buildRunTestData(testBuild.Namespace, testID, "test/data/v1beta1/buildrun_multiarch_native_buildah_cr.yaml")
+			Expect(err).ToNot(HaveOccurred())
+			buildRun = validateBuildRunToSucceed(testBuild, buildRun)
+		})
+	})
 	Context("when a s2i build is defined", func() {
 
 		BeforeEach(func() {