1 files changed, 184 insertions, 0 deletions
diff --git a/test/e2e/volume_plugin_test.go b/test/e2e/volume_plugin_test.go
new file mode 100644
index 000000000..16edab27c
--- /dev/null
+++ b/test/e2e/volume_plugin_test.go
@@ -0,0 +1,184 @@
+package integration
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+
+	. "github.com/containers/podman/v2/test/utils"
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+)
+
+var _ = Describe("Podman volume plugins", func() {
+	var (
+		tempdir    string
+		err        error
+		podmanTest *PodmanTestIntegration
+	)
+
+	BeforeEach(func() {
+		tempdir, err = CreateTempDirInTempDir()
+		if err != nil {
+			os.Exit(1)
+		}
+		podmanTest = PodmanTestCreate(tempdir)
+		podmanTest.Setup()
+		podmanTest.SeedImages()
+		os.Setenv("CONTAINERS_CONF", "config/containers.conf")
+		SkipIfRemote("Volume plugins only supported as local")
+		SkipIfRootless("Root is required for volume plugin testing")
+		os.MkdirAll("/run/docker/plugins", 0755)
+	})
+
+	AfterEach(func() {
+		podmanTest.CleanupVolume()
+		f := CurrentGinkgoTestDescription()
+		processTestResult(f)
+		os.Unsetenv("CONTAINERS_CONF")
+	})
+
+	It("volume create with nonexistent plugin errors", func() {
+		session := podmanTest.Podman([]string{"volume", "create", "--driver", "notexist", "test_volume_name"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Not(Equal(0)))
+	})
+
+	It("volume create with not-running plugin does not error", func() {
+		session := podmanTest.Podman([]string{"volume", "create", "--driver", "testvol0", "test_volume_name"})
+		session.WaitWithDefaultTimeout()
+		Expect(session.ExitCode()).To(Not(Equal(0)))
+	})
+
+	It("volume create and remove with running plugin succeeds", func() {
+		podmanTest.AddImageToRWStore(volumeTest)
+
+		pluginStatePath := filepath.Join(podmanTest.TempDir, "volumes")
+		os.Mkdir(pluginStatePath, 0755)
+
+		// Keep this distinct within tests to avoid multiple tests using the same plugin.
+		pluginName := "testvol1"
+		plugin := podmanTest.Podman([]string{"run", "--security-opt", "label=disable", "-v", "/run/docker/plugins:/run/docker/plugins", "-v", fmt.Sprintf("%v:%v", pluginStatePath, pluginStatePath), "-d", volumeTest, "--sock-name", pluginName, "--path", pluginStatePath})
+		plugin.WaitWithDefaultTimeout()
+		Expect(plugin.ExitCode()).To(Equal(0))
+
+		volName := "testVolume1"
+		create := podmanTest.Podman([]string{"volume", "create", "--driver", pluginName, volName})
+		create.WaitWithDefaultTimeout()
+		Expect(create.ExitCode()).To(Equal(0))
+
+		ls1 := podmanTest.Podman([]string{"volume", "ls", "-q"})
+		ls1.WaitWithDefaultTimeout()
+		Expect(ls1.ExitCode()).To(Equal(0))
+		arrOutput := ls1.OutputToStringArray()
+		Expect(len(arrOutput)).To(Equal(1))
+		Expect(arrOutput[0]).To(ContainSubstring(volName))
+
+		remove := podmanTest.Podman([]string{"volume", "rm", volName})
+		remove.WaitWithDefaultTimeout()
+		Expect(remove.ExitCode()).To(Equal(0))
+
+		ls2 := podmanTest.Podman([]string{"volume", "ls", "-q"})
+		ls2.WaitWithDefaultTimeout()
+		Expect(ls2.ExitCode()).To(Equal(0))
+		Expect(len(ls2.OutputToStringArray())).To(Equal(0))
+	})
+
+	It("volume inspect with running plugin succeeds", func() {
+		podmanTest.AddImageToRWStore(volumeTest)
+
+		pluginStatePath := filepath.Join(podmanTest.TempDir, "volumes")
+		os.Mkdir(pluginStatePath, 0755)
+
+		// Keep this distinct within tests to avoid multiple tests using the same plugin.
+		pluginName := "testvol2"
+		plugin := podmanTest.Podman([]string{"run", "--security-opt", "label=disable", "-v", "/run/docker/plugins:/run/docker/plugins", "-v", fmt.Sprintf("%v:%v", pluginStatePath, pluginStatePath), "-d", volumeTest, "--sock-name", pluginName, "--path", pluginStatePath})
+		plugin.WaitWithDefaultTimeout()
+		Expect(plugin.ExitCode()).To(Equal(0))
+
+		volName := "testVolume1"
+		create := podmanTest.Podman([]string{"volume", "create", "--driver", pluginName, volName})
+		create.WaitWithDefaultTimeout()
+		Expect(create.ExitCode()).To(Equal(0))
+
+		volInspect := podmanTest.Podman([]string{"volume", "inspect", "--format", "{{ .Driver }}", volName})
+		volInspect.WaitWithDefaultTimeout()
+		Expect(volInspect.ExitCode()).To(Equal(0))
+		Expect(volInspect.OutputToString()).To(ContainSubstring(pluginName))
+	})
+
+	It("remove plugin with stopped plugin succeeds", func() {
+		podmanTest.AddImageToRWStore(volumeTest)
+
+		pluginStatePath := filepath.Join(podmanTest.TempDir, "volumes")
+		os.Mkdir(pluginStatePath, 0755)
+
+		// Keep this distinct within tests to avoid multiple tests using the same plugin.
+		pluginName := "testvol3"
+		ctrName := "pluginCtr"
+		plugin := podmanTest.Podman([]string{"run", "--name", ctrName, "--security-opt", "label=disable", "-v", "/run/docker/plugins:/run/docker/plugins", "-v", fmt.Sprintf("%v:%v", pluginStatePath, pluginStatePath), "-d", volumeTest, "--sock-name", pluginName, "--path", pluginStatePath})
+		plugin.WaitWithDefaultTimeout()
+		Expect(plugin.ExitCode()).To(Equal(0))
+
+		volName := "testVolume1"
+		create := podmanTest.Podman([]string{"volume", "create", "--driver", pluginName, volName})
+		create.WaitWithDefaultTimeout()
+		Expect(create.ExitCode()).To(Equal(0))
+
+		ls1 := podmanTest.Podman([]string{"volume", "ls", "-q"})
+		ls1.WaitWithDefaultTimeout()
+		Expect(ls1.ExitCode()).To(Equal(0))
+		arrOutput := ls1.OutputToStringArray()
+		Expect(len(arrOutput)).To(Equal(1))
+		Expect(arrOutput[0]).To(ContainSubstring(volName))
+
+		stop := podmanTest.Podman([]string{"stop", "--timeout", "0", ctrName})
+		stop.WaitWithDefaultTimeout()
+		Expect(stop.ExitCode()).To(Equal(0))
+
+		// Remove should exit non-zero because missing plugin
+		remove := podmanTest.Podman([]string{"volume", "rm", volName})
+		remove.WaitWithDefaultTimeout()
+		Expect(remove.ExitCode()).To(Not(Equal(0)))
+
+		// But the volume should still be gone
+		ls2 := podmanTest.Podman([]string{"volume", "ls", "-q"})
+		ls2.WaitWithDefaultTimeout()
+		Expect(ls2.ExitCode()).To(Equal(0))
+		Expect(len(ls2.OutputToStringArray())).To(Equal(0))
+	})
+
+	It("use plugin in containers", func() {
+		podmanTest.AddImageToRWStore(volumeTest)
+
+		pluginStatePath := filepath.Join(podmanTest.TempDir, "volumes")
+		os.Mkdir(pluginStatePath, 0755)
+
+		// Keep this distinct within tests to avoid multiple tests using the same plugin.
+		pluginName := "testvol4"
+		plugin := podmanTest.Podman([]string{"run", "--security-opt", "label=disable", "-v", "/run/docker/plugins:/run/docker/plugins", "-v", fmt.Sprintf("%v:%v", pluginStatePath, pluginStatePath), "-d", volumeTest, "--sock-name", pluginName, "--path", pluginStatePath})
+		plugin.WaitWithDefaultTimeout()
+		Expect(plugin.ExitCode()).To(Equal(0))
+
+		volName := "testVolume1"
+		create := podmanTest.Podman([]string{"volume", "create", "--driver", pluginName, volName})
+		create.WaitWithDefaultTimeout()
+		Expect(create.ExitCode()).To(Equal(0))
+
+		ctr1 := podmanTest.Podman([]string{"run", "--security-opt", "label=disable", "-v", fmt.Sprintf("%v:/test", volName), ALPINE, "sh", "-c", "touch /test/testfile && echo helloworld > /test/testfile"})
+		ctr1.WaitWithDefaultTimeout()
+		Expect(ctr1.ExitCode()).To(Equal(0))
+
+		ctr2 := podmanTest.Podman([]string{"run", "--security-opt", "label=disable", "-v", fmt.Sprintf("%v:/test", volName), ALPINE, "cat", "/test/testfile"})
+		ctr2.WaitWithDefaultTimeout()
+		Expect(ctr2.ExitCode()).To(Equal(0))
+		Expect(ctr2.OutputToString()).To(ContainSubstring("helloworld"))
+
+		// HACK: `volume rm -f` is timing out trying to remove containers using the volume.
+		// Solution: remove them manually...
+		// TODO: fix this when I get back
+		rmAll := podmanTest.Podman([]string{"rm", "-af"})
+		rmAll.WaitWithDefaultTimeout()
+		Expect(rmAll.ExitCode()).To(Equal(0))
+	})
+})