Migrate more tests to ginkgo

Migrate the following to the ginkgo integration tests:

* images
* import
* inspect
* logs
* run_dns

Signed-off-by: baude <bbaude@redhat.com>

Closes: #295
Approved by: mheon

6 files changed, 387 insertions, 0 deletions

diff --git a/test/e2e/images_test.go b/test/e2e/images_test.go
new file mode 100644
index 000000000..099331c94
--- /dev/null
+++ b/test/e2e/images_test.go
@@ -0,0 +1,53 @@
+package integration
+
+import (
+	"os"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+var _ = Describe("Podman images", func() {
+	var (
+		tempdir    string
+		err        error
+		podmanTest PodmanTest
+	)
+
+	BeforeEach(func() {
+		tempdir, err = CreateTempDirInTempDir()
+		if err != nil {
+			os.Exit(1)
+		}
+		podmanTest = PodmanCreate(tempdir)
+		podmanTest.RestoreAllArtifacts()
+	})
+
+	AfterEach(func() {
+		podmanTest.Cleanup()
+
+	})
+
+	It("podman images", func() {
+		session := podmanTest.Podman([]string{"images"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		Expect(len(session.OutputToStringArray())).To(BeNumerically(">", 3))
+		Expect(session.LineInOuputStartsWith("docker.io/library/alpine")).To(BeTrue())
+		Expect(session.LineInOuputStartsWith("docker.io/library/busybox")).To(BeTrue())
+	})
+
+	It("podman images in JSON format", func() {
+		session := podmanTest.Podman([]string{"images", "--format=json"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		Expect(session.IsJSONOutputValid()).To(BeTrue())
+	})
+
+	It("podman images with short options", func() {
+		session := podmanTest.Podman([]string{"images", "-qn"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		Expect(len(session.OutputToStringArray())).To(BeNumerically(">", 2))
+	})
+})
diff --git a/test/e2e/import_test.go b/test/e2e/import_test.go
new file mode 100644
index 000000000..23208ca62
--- /dev/null
+++ b/test/e2e/import_test.go
@@ -0,0 +1,107 @@
+package integration
+
+import (
+	"os"
+	"path/filepath"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+var _ = Describe("Podman import", func() {
+	var (
+		tempdir    string
+		err        error
+		podmanTest PodmanTest
+	)
+
+	BeforeEach(func() {
+		tempdir, err = CreateTempDirInTempDir()
+		if err != nil {
+			os.Exit(1)
+		}
+		podmanTest = PodmanCreate(tempdir)
+		podmanTest.RestoreAllArtifacts()
+	})
+
+	AfterEach(func() {
+		podmanTest.Cleanup()
+	})
+
+	It("podman import with source and reference", func() {
+		outfile := filepath.Join(podmanTest.TempDir, "container.tar")
+		_, ec, cid := podmanTest.RunLsContainer("")
+		Expect(ec).To(Equal(0))
+
+		export := podmanTest.Podman([]string{"export", "-o", outfile, cid})
+		export.WaitWithDefaultTimeout()
+		Expect(export.ExitCode()).To(Equal(0))
+
+		importImage := podmanTest.Podman([]string{"import", outfile, "foobar.com/imported-image:latest"})
+		importImage.WaitWithDefaultTimeout()
+		Expect(importImage.ExitCode()).To(Equal(0))
+
+		results := podmanTest.Podman([]string{"inspect", "--type", "image", "foobar.com/imported-image:latest"})
+		results.WaitWithDefaultTimeout()
+		Expect(results.ExitCode()).To(Equal(0))
+	})
+
+	It("podman import without reference", func() {
+		outfile := filepath.Join(podmanTest.TempDir, "container.tar")
+		_, ec, cid := podmanTest.RunLsContainer("")
+		Expect(ec).To(Equal(0))
+
+		export := podmanTest.Podman([]string{"export", "-o", outfile, cid})
+		export.WaitWithDefaultTimeout()
+		Expect(export.ExitCode()).To(Equal(0))
+
+		importImage := podmanTest.Podman([]string{"import", outfile})
+		importImage.WaitWithDefaultTimeout()
+		Expect(importImage.ExitCode()).To(Equal(0))
+
+		results := podmanTest.Podman([]string{"images", "-q"})
+		results.WaitWithDefaultTimeout()
+		Expect(results.ExitCode()).To(Equal(0))
+		Expect(len(results.OutputToStringArray())).To(Equal(4))
+	})
+
+	It("podman import with message flag", func() {
+		outfile := filepath.Join(podmanTest.TempDir, "container.tar")
+		_, ec, cid := podmanTest.RunLsContainer("")
+		Expect(ec).To(Equal(0))
+
+		export := podmanTest.Podman([]string{"export", "-o", outfile, cid})
+		export.WaitWithDefaultTimeout()
+		Expect(export.ExitCode()).To(Equal(0))
+
+		importImage := podmanTest.Podman([]string{"import", "--message", "importing container test message", outfile, "imported-image"})
+		importImage.WaitWithDefaultTimeout()
+		Expect(importImage.ExitCode()).To(Equal(0))
+
+		results := podmanTest.Podman([]string{"history", "imported-image", "--format", "{{.Comment}}"})
+		results.WaitWithDefaultTimeout()
+		Expect(results.ExitCode()).To(Equal(0))
+		Expect(results.LineInOuputStartsWith("importing container test message")).To(BeTrue())
+	})
+
+	It("podman import with change flag", func() {
+		outfile := filepath.Join(podmanTest.TempDir, "container.tar")
+		_, ec, cid := podmanTest.RunLsContainer("")
+		Expect(ec).To(Equal(0))
+
+		export := podmanTest.Podman([]string{"export", "-o", outfile, cid})
+		export.WaitWithDefaultTimeout()
+		Expect(export.ExitCode()).To(Equal(0))
+
+		importImage := podmanTest.Podman([]string{"import", "--change", "CMD=/bin/bash", outfile, "imported-image"})
+		importImage.WaitWithDefaultTimeout()
+		Expect(importImage.ExitCode()).To(Equal(0))
+
+		results := podmanTest.Podman([]string{"inspect", "imported-image"})
+		results.WaitWithDefaultTimeout()
+		Expect(results.ExitCode()).To(Equal(0))
+		imageData := results.InspectImageJSON()
+		Expect(imageData.Config.Cmd[0]).To(Equal("/bin/bash"))
+	})
+
+})
diff --git a/test/e2e/inspect_test.go b/test/e2e/inspect_test.go
new file mode 100644
index 000000000..b22774575
--- /dev/null
+++ b/test/e2e/inspect_test.go
@@ -0,0 +1,74 @@
+package integration
+
+import (
+	"os"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+	"strings"
+)
+
+var _ = Describe("Podman inspect", func() {
+	var (
+		tempdir    string
+		err        error
+		podmanTest PodmanTest
+	)
+
+	BeforeEach(func() {
+		tempdir, err = CreateTempDirInTempDir()
+		if err != nil {
+			os.Exit(1)
+		}
+		podmanTest = PodmanCreate(tempdir)
+		podmanTest.RestoreAllArtifacts()
+	})
+
+	AfterEach(func() {
+		podmanTest.Cleanup()
+
+	})
+
+	It("podman inspect alpine image", func() {
+		session := podmanTest.Podman([]string{"inspect", "--format=json", ALPINE})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		Expect(session.IsJSONOutputValid()).To(BeTrue())
+		imageData := session.InspectImageJSON()
+		Expect(imageData.RepoTags[0]).To(Equal("docker.io/library/alpine:latest"))
+	})
+
+	It("podman inspect bogus container", func() {
+		session := podmanTest.Podman([]string{"inspect", "foobar4321"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Not(Equal(0)))
+	})
+
+	It("podman inspect with GO format", func() {
+		session := podmanTest.Podman([]string{"inspect", "--format", "{{.ID}}", ALPINE})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+
+		result := podmanTest.Podman([]string{"images", "-q", "--no-trunc", ALPINE})
+		result.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		Expect(strings.Trim(result.OutputToString(), "sha256:")).To(Equal(session.OutputToString()))
+	})
+
+	It("podman inspect specified type", func() {
+		session := podmanTest.Podman([]string{"inspect", "--type", "image", ALPINE})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+	})
+
+	It("podman inspect container with size", func() {
+		_, ec, _ := podmanTest.RunLsContainer("")
+		Expect(ec).To(Equal(0))
+
+		result := podmanTest.Podman([]string{"inspect", "--size", "-l"})
+		result.WaitWithDefaultTimeout()
+		Expect(result.ExitCode()).To(Equal(0))
+		conData := result.InspectContainerToJSON()
+		Expect(conData.CtrInspectData.SizeRootFs).To(BeNumerically(">", 0))
+	})
+})
diff --git a/test/e2e/libpod_suite_test.go b/test/e2e/libpod_suite_test.go
index 27848517f..712af7236 100644
--- a/test/e2e/libpod_suite_test.go
+++ b/test/e2e/libpod_suite_test.go
@@ -413,3 +413,14 @@ func StringInSlice(s string, sl []string) bool {
 	}
 	return false
 }
+
+//LineInOutputStartsWith returns true if a line in a
+// session output starts with the supplied string
+func (s *PodmanSession) LineInOuputStartsWith(term string) bool {
+	for _, i := range s.OutputToStringArray() {
+		if strings.HasPrefix(i, term) {
+			return true
+		}
+	}
+	return false
+}
diff --git a/test/e2e/logs_test.go b/test/e2e/logs_test.go
new file mode 100644
index 000000000..d8fc440c0
--- /dev/null
+++ b/test/e2e/logs_test.go
@@ -0,0 +1,60 @@
+package integration
+
+import (
+	"os"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+var _ = Describe("Podman logs", func() {
+	var (
+		tempdir    string
+		err        error
+		podmanTest PodmanTest
+	)
+
+	BeforeEach(func() {
+		tempdir, err = CreateTempDirInTempDir()
+		if err != nil {
+			os.Exit(1)
+		}
+		podmanTest = PodmanCreate(tempdir)
+		podmanTest.RestoreAllArtifacts()
+	})
+
+	AfterEach(func() {
+		podmanTest.Cleanup()
+
+	})
+
+	It("podman logs for container", func() {
+		_, ec, cid := podmanTest.RunLsContainer("")
+		Expect(ec).To(Equal(0))
+
+		results := podmanTest.Podman([]string{"logs", cid})
+		results.WaitWithDefaultTimeout()
+		Expect(results.ExitCode()).To(Equal(0))
+	})
+
+	It("podman logs tail three lines", func() {
+		Skip("Tail is not working correctly")
+		_, ec, cid := podmanTest.RunLsContainer("")
+		Expect(ec).To(Equal(0))
+
+		results := podmanTest.Podman([]string{"logs", "--tail", "3", cid})
+		results.WaitWithDefaultTimeout()
+		Expect(results.ExitCode()).To(Equal(0))
+		Expect(len(results.OutputToStringArray())).To(Equal(3))
+	})
+
+	It("podman logs since a given time", func() {
+		_, ec, cid := podmanTest.RunLsContainer("")
+		Expect(ec).To(Equal(0))
+
+		results := podmanTest.Podman([]string{"logs", "--since", "2017-08-07T10:10:09.056611202-04:00", cid})
+		results.WaitWithDefaultTimeout()
+		Expect(results.ExitCode()).To(Equal(0))
+	})
+
+})
diff --git a/test/e2e/run_dns_test.go b/test/e2e/run_dns_test.go
new file mode 100644
index 000000000..27ca1e556
--- /dev/null
+++ b/test/e2e/run_dns_test.go
@@ -0,0 +1,82 @@
+package integration
+
+import (
+	"os"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+var _ = Describe("Podman run dns", func() {
+	var (
+		tempdir    string
+		err        error
+		podmanTest PodmanTest
+	)
+
+	BeforeEach(func() {
+		tempdir, err = CreateTempDirInTempDir()
+		if err != nil {
+			os.Exit(1)
+		}
+		podmanTest = PodmanCreate(tempdir)
+		podmanTest.RestoreAllArtifacts()
+	})
+
+	AfterEach(func() {
+		podmanTest.Cleanup()
+
+	})
+
+	It("podman run add search domain", func() {
+		session := podmanTest.Podman([]string{"run", "--dns-search=foobar.com", ALPINE, "cat", "/etc/resolv.conf"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		session.LineInOuputStartsWith("search foobar.com")
+	})
+
+	It("podman run add bad dns server", func() {
+		session := podmanTest.Podman([]string{"run", "--dns=foobar", ALPINE, "ls"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Not(Equal(0)))
+	})
+
+	It("podman run add dns server", func() {
+		session := podmanTest.Podman([]string{"run", "--dns=1.2.3.4", ALPINE, "cat", "/etc/resolv.conf"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		session.LineInOuputStartsWith("server 1.2.3.4")
+	})
+
+	It("podman run add dns option", func() {
+		session := podmanTest.Podman([]string{"run", "--dns-opt=debug", ALPINE, "cat", "/etc/resolv.conf"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		session.LineInOuputStartsWith("options debug")
+	})
+
+	It("podman run add bad host", func() {
+		session := podmanTest.Podman([]string{"run", "--add-host=foo:1.2", ALPINE, "ls"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Not(Equal(0)))
+	})
+
+	It("podman run add host", func() {
+		session := podmanTest.Podman([]string{"run", "--add-host=foobar:1.1.1.1", ALPINE, "cat", "/etc/hosts"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		session.LineInOuputStartsWith("foobar 1.1.1.1")
+	})
+
+	It("podman run add hostname", func() {
+		session := podmanTest.Podman([]string{"run", "--hostname=foobar", ALPINE, "cat", "/etc/hostname"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		Expect(session.OutputToString()).To(Equal("foobar"))
+
+		session = podmanTest.Podman([]string{"run", "--hostname=foobar", ALPINE, "hostname"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Equal(0))
+		Expect(session.OutputToString()).To(Equal("foobar"))
+	})
+})