WIP: move to having a single test suite per application

Signed-off-by: Daniel Mikusa <[email protected]>

java/akka_test.go

@@ -0,0 +1,118 @@
+package java_test
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"strings"
+	"testing"
+	"time"
+
+	"github.com/paketo-buildpacks/occam"
+	"github.com/sclevine/spec"
+	"github.com/sclevine/spec/report"
+
+	. "github.com/onsi/gomega"
+	. "github.com/paketo-buildpacks/occam/matchers"
+)
+
+func TestAkka(t *testing.T) {
+	Expect := NewWithT(t).Expect
+
+	Expect(len(builders)).NotTo(Equal(0))
+
+	SetDefaultEventuallyTimeout(60 * time.Second)
+
+	suite := spec.New("Java - Akka", spec.Parallel(), spec.Report(report.Terminal{}))
+	for _, builder := range builders {
+		suite(fmt.Sprintf("Akka with %s builder", builder), testAkkaWithBuilder(builder), spec.Sequential())
+	}
+	suite.Run(t)
+}
+
+func testAkkaWithBuilder(builder string) func(*testing.T, spec.G, spec.S) {
+	return func(t *testing.T, context spec.G, it spec.S) {
+		var (
+			Expect     = NewWithT(t).Expect
+			Eventually = NewWithT(t).Eventually
+
+			pack   occam.Pack
+			docker occam.Docker
+			home   string = os.Getenv("HOME")
+		)
+
+		it.Before(func() {
+			pack = occam.NewPack().WithVerbose().WithNoColor()
+			docker = occam.NewDocker()
+		})
+
+		context("detects a Java app", func() {
+			var (
+				image     occam.Image
+				container occam.Container
+
+				name   string
+				source string
+			)
+
+			it.Before(func() {
+				var err error
+				name, err = occam.RandomName()
+				Expect(err).NotTo(HaveOccurred())
+			})
+
+			it.After(func() {
+				err := docker.Container.Remove.Execute(container.ID)
+				if err != nil {
+					Expect(err).To(MatchError("failed to remove docker container: exit status 1: Container name cannot be empty"))
+				} else {
+					Expect(err).ToNot(HaveOccurred())
+				}
+
+				Expect(docker.Volume.Remove.Execute(occam.CacheVolumeNames(name))).To(Succeed())
+
+				err = docker.Image.Remove.Execute(image.ID)
+				if err != nil {
+					Expect(err).To(MatchError("failed to remove docker image: exit status 1: Error: No such image:"))
+				} else {
+					Expect(err).ToNot(HaveOccurred())
+				}
+
+				Expect(os.RemoveAll(source)).To(Succeed())
+			})
+
+			context("app uses akka", func() {
+				it("builds successfully", func() {
+					if strings.HasSuffix(builder, "tiny") {
+						return // this sample requires bash, does not run on tiny
+					}
+
+					var err error
+					source, err = occam.Source(filepath.Join("../java", "akka"))
+					Expect(err).NotTo(HaveOccurred())
+
+					var logs fmt.Stringer
+					image, logs, err = pack.Build.
+						WithPullPolicy("never").
+						WithBuilder(builder).
+						WithVolumes(fmt.Sprintf("%s/.m2:/home/cnb/.m2:rw", home)).
+						WithGID("123").
+						Execute(name, source)
+					Expect(err).ToNot(HaveOccurred(), logs.String)
+
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for CA Certificates")))
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for BellSoft Liberica")))
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for SBT")))
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for DistZip")))
+
+					container, err = docker.Container.Run.
+						WithPublish("8080").
+						Execute(image.ID)
+					Expect(err).NotTo(HaveOccurred())
+
+					Eventually(container).Should(BeAvailable())
+				})
+			})
+		})
+	}
+}

java/application_insights_test.go

@@ -0,0 +1,114 @@
+package java_test
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"testing"
+	"time"
+
+	"github.com/paketo-buildpacks/occam"
+	"github.com/sclevine/spec"
+	"github.com/sclevine/spec/report"
+
+	. "github.com/onsi/gomega"
+	. "github.com/paketo-buildpacks/occam/matchers"
+)
+
+func TestApplicationInsights(t *testing.T) {
+	Expect := NewWithT(t).Expect
+
+	Expect(len(builders)).NotTo(Equal(0))
+
+	SetDefaultEventuallyTimeout(60 * time.Second)
+
+	suite := spec.New("Java - Application Insights", spec.Parallel(), spec.Report(report.Terminal{}))
+	for _, builder := range builders {
+		suite(fmt.Sprintf("Application Insights with %s builder", builder), testApplicationInsightsWithBuilders(builder), spec.Sequential())
+	}
+	suite.Run(t)
+}
+
+func testApplicationInsightsWithBuilders(builder string) func(*testing.T, spec.G, spec.S) {
+	return func(t *testing.T, context spec.G, it spec.S) {
+		var (
+			Expect     = NewWithT(t).Expect
+			Eventually = NewWithT(t).Eventually
+
+			pack   occam.Pack
+			docker occam.Docker
+			home   string = os.Getenv("HOME")
+		)
+
+		it.Before(func() {
+			pack = occam.NewPack().WithVerbose().WithNoColor()
+			docker = occam.NewDocker()
+		})
+
+		context("detects a Java app", func() {
+			var (
+				image     occam.Image
+				container occam.Container
+
+				name   string
+				source string
+			)
+
+			it.Before(func() {
+				var err error
+				name, err = occam.RandomName()
+				Expect(err).NotTo(HaveOccurred())
+			})
+
+			it.After(func() {
+				err := docker.Container.Remove.Execute(container.ID)
+				if err != nil {
+					Expect(err).To(MatchError("failed to remove docker container: exit status 1: Container name cannot be empty"))
+				} else {
+					Expect(err).ToNot(HaveOccurred())
+				}
+
+				Expect(docker.Volume.Remove.Execute(occam.CacheVolumeNames(name))).To(Succeed())
+
+				err = docker.Image.Remove.Execute(image.ID)
+				if err != nil {
+					Expect(err).To(MatchError("failed to remove docker image: exit status 1: Error: No such image:"))
+				} else {
+					Expect(err).ToNot(HaveOccurred())
+				}
+
+				Expect(os.RemoveAll(source)).To(Succeed())
+			})
+
+			context("app uses application insights", func() {
+				it("builds successfully", func() {
+					var err error
+					source, err = occam.Source(filepath.Join("../java", "application-insights"))
+					Expect(err).NotTo(HaveOccurred())
+
+					var logs fmt.Stringer
+					image, logs, err = pack.Build.
+						WithPullPolicy("never").
+						WithBuilder(builder).
+						WithVolumes(fmt.Sprintf("%s/.m2:/home/cnb/.m2:rw", home)).
+						WithGID("123").
+						Execute(name, source)
+					Expect(err).ToNot(HaveOccurred(), logs.String)
+
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for CA Certificates")))
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for BellSoft Liberica")))
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for Maven")))
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for Executable JAR")))
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for Spring Boot")))
+
+					container, err = docker.Container.Run.
+						WithPublish("8080").
+						Execute(image.ID)
+					Expect(err).NotTo(HaveOccurred())
+
+					Eventually(container).Should(Serve(ContainSubstring("UP")).OnPort(8080).WithEndpoint("/actuator/health"))
+				})
+			})
+		})
+	}
+}

java/aspectj_test.go

@@ -0,0 +1,114 @@
+package java_test
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"testing"
+	"time"
+
+	"github.com/paketo-buildpacks/occam"
+	"github.com/sclevine/spec"
+	"github.com/sclevine/spec/report"
+
+	. "github.com/onsi/gomega"
+	. "github.com/paketo-buildpacks/occam/matchers"
+)
+
+func TestAspectJ(t *testing.T) {
+	Expect := NewWithT(t).Expect
+
+	Expect(len(builders)).NotTo(Equal(0))
+
+	SetDefaultEventuallyTimeout(60 * time.Second)
+
+	suite := spec.New("Java - AspectJ", spec.Parallel(), spec.Report(report.Terminal{}))
+	for _, builder := range builders {
+		suite(fmt.Sprintf("AspectJ with %s builder", builder), testAspectJWithBuilder(builder), spec.Sequential())
+	}
+	suite.Run(t)
+}
+
+func testAspectJWithBuilder(builder string) func(*testing.T, spec.G, spec.S) {
+	return func(t *testing.T, context spec.G, it spec.S) {
+		var (
+			Expect     = NewWithT(t).Expect
+			Eventually = NewWithT(t).Eventually
+
+			pack   occam.Pack
+			docker occam.Docker
+			home   string = os.Getenv("HOME")
+		)
+
+		it.Before(func() {
+			pack = occam.NewPack().WithVerbose().WithNoColor()
+			docker = occam.NewDocker()
+		})
+
+		context("detects a Java app", func() {
+			var (
+				image     occam.Image
+				container occam.Container
+
+				name   string
+				source string
+			)
+
+			it.Before(func() {
+				var err error
+				name, err = occam.RandomName()
+				Expect(err).NotTo(HaveOccurred())
+			})
+
+			it.After(func() {
+				err := docker.Container.Remove.Execute(container.ID)
+				if err != nil {
+					Expect(err).To(MatchError("failed to remove docker container: exit status 1: Container name cannot be empty"))
+				} else {
+					Expect(err).ToNot(HaveOccurred())
+				}
+
+				Expect(docker.Volume.Remove.Execute(occam.CacheVolumeNames(name))).To(Succeed())
+
+				err = docker.Image.Remove.Execute(image.ID)
+				if err != nil {
+					Expect(err).To(MatchError("failed to remove docker image: exit status 1: Error: No such image:"))
+				} else {
+					Expect(err).ToNot(HaveOccurred())
+				}
+
+				Expect(os.RemoveAll(source)).To(Succeed())
+			})
+
+			context("app uses aspectj", func() {
+				it("builds successfully", func() {
+					var err error
+					source, err = occam.Source(filepath.Join("../java", "aspectj"))
+					Expect(err).NotTo(HaveOccurred())
+
+					var logs fmt.Stringer
+					image, logs, err = pack.Build.
+						WithPullPolicy("never").
+						WithBuilder(builder).
+						WithVolumes(fmt.Sprintf("%s/.m2:/home/cnb/.m2:rw", home)).
+						WithGID("123").
+						Execute(name, source)
+					Expect(err).ToNot(HaveOccurred(), logs.String)
+
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for CA Certificates")))
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for BellSoft Liberica")))
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for Maven")))
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for Executable JAR")))
+					Expect(logs).To(ContainLines(ContainSubstring("Paketo Buildpack for Spring Boot")))
+
+					container, err = docker.Container.Run.
+						WithPublish("8080").
+						Execute(image.ID)
+					Expect(err).NotTo(HaveOccurred())
+
+					Eventually(container).Should(Serve(ContainSubstring("UP")).OnPort(8080).WithEndpoint("/actuator/health"))
+				})
+			})
+		})
+	}
+}