Add cnb related integration tests and cats configuration

Co-authored-by: Johannes Dillmann <j.dillmann@sap.com>

integration/v7/isolated/app_command_test.go

@@ -407,6 +407,20 @@ applications:
 					})
 				})
 
+				When("the app is a CNB app", func() {
+					BeforeEach(func() {
+						helpers.WithProcfileApp(func(appDir string) {
+							Eventually(helpers.CF("push", appName, "-p", appDir, "--lifecycle", "cnb", "-b", "docker://gcr.io/paketo-buildpacks/ruby:latest")).Should(Exit())
+						})
+					})
+
+					It("displays the app buildpacks", func() {
+						session := helpers.CF("app", appName)
+						Eventually(session).Should(Say(`paketo-buildpacks\/ruby`))
+						Eventually(session).Should(Exit(0))
+					})
+				})
+
 				When("the app has tcp routes", func() {
 					var tcpDomain helpers.Domain
 

integration/v7/isolated/create_app_command_test.go

@@ -105,6 +105,18 @@ var _ = Describe("create-app command", func() {
 					Eventually(session).Should(Say("docker image:"))
 					Eventually(session).Should(Exit(0))
 				})
+
+				It("creates the app with the cnb app type", func() {
+					session := helpers.CF("create-app", appName, "--app-type", "cnb", "-b", "docker://foobar.test")
+					userName, _ := helpers.GetCredentials()
+					Eventually(session).Should(Say("Creating app %s in org %s / space %s as %s...", appName, orgName, spaceName, userName))
+					Eventually(session).Should(Say("OK"))
+					Eventually(session).Should(Exit(0))
+
+					session = helpers.CF("app", appName)
+					Eventually(session).ShouldNot(Say("docker image:"))
+					Eventually(session).Should(Exit(0))
+				})
 			})
 		})