cats_suite_test.go

package cats_test

import (
	"fmt"
	"os"
	"os/exec"
	"path/filepath"
	"testing"
	"time"

	. "github.com/cloudfoundry/cf-acceptance-tests/cats_suite_helpers"
	"github.com/cloudfoundry/cf-acceptance-tests/helpers/assets"
	"github.com/mholt/archiver/v3"

	_ "github.com/cloudfoundry/cf-acceptance-tests/app_syslog_tcp"
	_ "github.com/cloudfoundry/cf-acceptance-tests/apps"
	_ "github.com/cloudfoundry/cf-acceptance-tests/cnb"
	_ "github.com/cloudfoundry/cf-acceptance-tests/credhub"
	_ "github.com/cloudfoundry/cf-acceptance-tests/detect"
	_ "github.com/cloudfoundry/cf-acceptance-tests/docker"
	_ "github.com/cloudfoundry/cf-acceptance-tests/file_based_service_bindings"
	_ "github.com/cloudfoundry/cf-acceptance-tests/http2_routing"
	_ "github.com/cloudfoundry/cf-acceptance-tests/internet_dependent"
	_ "github.com/cloudfoundry/cf-acceptance-tests/isolation_segments"
	_ "github.com/cloudfoundry/cf-acceptance-tests/route_services"
	_ "github.com/cloudfoundry/cf-acceptance-tests/routing"
	_ "github.com/cloudfoundry/cf-acceptance-tests/routing_isolation_segments"
	_ "github.com/cloudfoundry/cf-acceptance-tests/security_groups"
	_ "github.com/cloudfoundry/cf-acceptance-tests/service_discovery"
	_ "github.com/cloudfoundry/cf-acceptance-tests/services"
	_ "github.com/cloudfoundry/cf-acceptance-tests/ssh"
	_ "github.com/cloudfoundry/cf-acceptance-tests/tasks"
	_ "github.com/cloudfoundry/cf-acceptance-tests/tcp_routing"
	_ "github.com/cloudfoundry/cf-acceptance-tests/user_provided_services"
	_ "github.com/cloudfoundry/cf-acceptance-tests/v3"
	_ "github.com/cloudfoundry/cf-acceptance-tests/volume_services"
	_ "github.com/cloudfoundry/cf-acceptance-tests/windows"

	. "github.com/cloudfoundry/cf-acceptance-tests/helpers/cli_version_check"
	"github.com/cloudfoundry/cf-acceptance-tests/helpers/config"
	"github.com/cloudfoundry/cf-test-helpers/v2/cf"
	"github.com/cloudfoundry/cf-test-helpers/v2/helpers"
	"github.com/cloudfoundry/cf-test-helpers/v2/workflowhelpers"
	. "github.com/onsi/ginkgo/v2"
	. "github.com/onsi/gomega"
	. "github.com/onsi/gomega/gexec"
)

const minCliVersion = "8.5.0"

func TestCATS(t *testing.T) {
	var validationError error
	Config, validationError = config.NewCatsConfig(os.Getenv("CONFIG"))
	if validationError != nil {
		fmt.Println("Invalid configuration.  ")
		fmt.Println(validationError)
		fmt.Println("Please fix the contents of $CONFIG:\n  " + os.Getenv("CONFIG") + "\nbefore proceeding.")
		t.FailNow()
	}

	_, rc := GinkgoConfiguration()
	if Config.GetArtifactsDirectory() != "" {
		helpers.EnableCFTrace(Config, "CATS")
		rc.JUnitReport = filepath.Join(Config.GetArtifactsDirectory(), fmt.Sprintf("junit-%s-%d.xml", "CATS", GinkgoParallelProcess()))
	}

	RegisterFailHandler(Fail)
	RunSpecs(t, "CATS", rc)
}

var _ = SynchronizedBeforeSuite(func() []byte {
	installedVersion, err := GetInstalledCliVersionString()

	Expect(err).ToNot(HaveOccurred(), "Error trying to determine CF CLI version")

	PauseOutputInterception()
	fmt.Fprintf(GinkgoWriter, "Running CATs with CF CLI version %s\n", installedVersion)
	ResumeOutputInterception()

	Expect(ParseRawCliVersionString(installedVersion).AtLeast(ParseRawCliVersionString(minCliVersion))).To(BeTrue(), "CLI version "+minCliVersion+" is required")

	if Config.GetIncludeSsh() {
		ScpPath, err = exec.LookPath("scp")
		Expect(err).NotTo(HaveOccurred())

		SftpPath, err = exec.LookPath("sftp")
		Expect(err).NotTo(HaveOccurred())
	}

	buildCmd := exec.Command("go", "build", "-o", "bin/catnip")
	buildCmd.Dir = "assets/catnip"
	buildCmd.Env = append(os.Environ(),
		"CGO_ENABLED=0",
		"GOOS=linux",
		"GOARCH=amd64",
	)
	buildCmd.Stdout = GinkgoWriter
	buildCmd.Stderr = GinkgoWriter

	err = buildCmd.Run()
	Expect(err).NotTo(HaveOccurred())

	doraFiles, err := os.ReadDir(assets.NewAssets().Dora)
	Expect(err).NotTo(HaveOccurred())

	var doraFileNames []string
	for _, doraFile := range doraFiles {
		doraFileNames = append(doraFileNames, assets.NewAssets().Dora+"/"+doraFile.Name())
	}
	zip := archiver.NewZip()
	err = zip.Archive(doraFileNames, assets.NewAssets().DoraZip)
	Expect(err).NotTo(HaveOccurred())

	return []byte{}
}, func([]byte) {
	SetDefaultEventuallyTimeout(Config.DefaultTimeoutDuration())
	SetDefaultEventuallyPollingInterval(1 * time.Second)

	TestSetup = workflowhelpers.NewTestSuiteSetup(Config)

	workflowhelpers.AsUser(TestSetup.AdminUserContext(), Config.GetScaledTimeout(1*time.Minute), func() {
		buildpacksSession := cf.Cf("buildpacks").Wait()
		Expect(buildpacksSession).To(Exit(0))
		buildpacks := string(buildpacksSession.Out.Contents())

		Expect(buildpacks).To(ContainSubstring(Config.GetBinaryBuildpackName()), "Missing the binary buildpack specified in the integration_config.json. There may be other missing buildpacks as well; please double-check your configuration against the buildpacks listed below.")
		Expect(buildpacks).To(ContainSubstring(Config.GetGoBuildpackName()), "Missing the go buildpack specified in the integration_config.json. There may be other missing buildpacks as well; please double-check your configuration against the buildpacks listed below.")
		Expect(buildpacks).To(ContainSubstring(Config.GetJavaBuildpackName()), "Missing the java buildpack specified in the integration_config.json. There may be other missing buildpacks as well; please double-check your configuration against the buildpacks listed below.")
		Expect(buildpacks).To(ContainSubstring(Config.GetNodejsBuildpackName()), "Missing the NodeJS buildpack specified in the integration_config.json. There may be other missing buildpacks as well; please double-check your configuration against the buildpacks listed below.")
		Expect(buildpacks).To(ContainSubstring(Config.GetRubyBuildpackName()), "Missing the ruby buildpack specified in the integration_config.json. There may be other missing buildpacks as well; please double-check your configuration against the buildpacks listed below.")
		Expect(buildpacks).To(ContainSubstring(Config.GetPythonBuildpackName()), "Missing the python buildpack specified in the integration_config.json. There may be other missing buildpacks as well; please double-check your configuration against the buildpacks listed below.")
	})

	TestSetup.Setup()
})

var _ = SynchronizedAfterSuite(func() {
	if TestSetup != nil {
		TestSetup.Teardown()
	}
}, func() {
	os.Remove(assets.NewAssets().DoraZip)
})