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moby--moby/integration-cli/docker_cli_plugins_test.go
Yong Tang 05426c80d9 Fix docker plugin inspect <unkown object> issue on Windows
This fix is a follow up for comment:
https://github.com/docker/docker/pull/29186/files#r91277345

While #29186 addresses the issue of `docker inspect <unknown object>`
on Windows, it actually makes `docker plugin inspect <unknown object>`
out `object not found` on Windows as well. This is actually misleading
as plugin is not supported on Windows.

This fix reverted the change in #29186 while at the same time,
checks `not supported` in `docker inspect <unknown object>` so that
- `docker plugin inspect <unknown object>` returns `not supported` on Windows
- `docker inspect <unknown object>` returns `not found` on Windows

This fix is related to #29186 and #29185.

Signed-off-by: Yong Tang <yong.tang.github@outlook.com>
(cherry picked from commit 0b3c10ac4d)
2016-12-27 13:19:16 -08:00

264 lines
9.3 KiB
Go

package main
import (
"github.com/docker/docker/pkg/integration/checker"
"github.com/go-check/check"
"io/ioutil"
"os"
"path/filepath"
"strings"
)
var (
pluginProcessName = "sample-volume-plugin"
pName = "tiborvass/sample-volume-plugin"
pTag = "latest"
pNameWithTag = pName + ":" + pTag
)
func (s *DockerSuite) TestPluginBasicOps(c *check.C) {
testRequires(c, DaemonIsLinux, IsAmd64, Network)
_, _, err := dockerCmdWithError("plugin", "install", "--grant-all-permissions", pNameWithTag)
c.Assert(err, checker.IsNil)
out, _, err := dockerCmdWithError("plugin", "ls")
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Contains, pName)
c.Assert(out, checker.Contains, pTag)
c.Assert(out, checker.Contains, "true")
id, _, err := dockerCmdWithError("plugin", "inspect", "-f", "{{.Id}}", pNameWithTag)
id = strings.TrimSpace(id)
c.Assert(err, checker.IsNil)
out, _, err = dockerCmdWithError("plugin", "remove", pNameWithTag)
c.Assert(err, checker.NotNil)
c.Assert(out, checker.Contains, "is enabled")
_, _, err = dockerCmdWithError("plugin", "disable", pNameWithTag)
c.Assert(err, checker.IsNil)
out, _, err = dockerCmdWithError("plugin", "remove", pNameWithTag)
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Contains, pNameWithTag)
_, err = os.Stat(filepath.Join(dockerBasePath, "plugins", id))
if !os.IsNotExist(err) {
c.Fatal(err)
}
}
func (s *DockerSuite) TestPluginForceRemove(c *check.C) {
testRequires(c, DaemonIsLinux, IsAmd64, Network)
out, _, err := dockerCmdWithError("plugin", "install", "--grant-all-permissions", pNameWithTag)
c.Assert(err, checker.IsNil)
out, _, err = dockerCmdWithError("plugin", "remove", pNameWithTag)
c.Assert(out, checker.Contains, "is enabled")
out, _, err = dockerCmdWithError("plugin", "remove", "--force", pNameWithTag)
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Contains, pNameWithTag)
}
func (s *DockerSuite) TestPluginActive(c *check.C) {
testRequires(c, DaemonIsLinux, IsAmd64, Network)
out, _, err := dockerCmdWithError("plugin", "install", "--grant-all-permissions", pNameWithTag)
c.Assert(err, checker.IsNil)
out, _, err = dockerCmdWithError("volume", "create", "-d", pNameWithTag)
c.Assert(err, checker.IsNil)
vID := strings.TrimSpace(out)
out, _, err = dockerCmdWithError("plugin", "remove", pNameWithTag)
c.Assert(out, checker.Contains, "is in use")
_, _, err = dockerCmdWithError("volume", "rm", vID)
c.Assert(err, checker.IsNil)
out, _, err = dockerCmdWithError("plugin", "remove", pNameWithTag)
c.Assert(out, checker.Contains, "is enabled")
_, _, err = dockerCmdWithError("plugin", "disable", pNameWithTag)
c.Assert(err, checker.IsNil)
out, _, err = dockerCmdWithError("plugin", "remove", pNameWithTag)
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Contains, pNameWithTag)
}
func (s *DockerSuite) TestPluginInstallDisable(c *check.C) {
testRequires(c, DaemonIsLinux, IsAmd64, Network)
out, _, err := dockerCmdWithError("plugin", "install", "--grant-all-permissions", "--disable", pName)
c.Assert(err, checker.IsNil)
c.Assert(strings.TrimSpace(out), checker.Contains, pName)
out, _, err = dockerCmdWithError("plugin", "ls")
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Contains, "false")
out, _, err = dockerCmdWithError("plugin", "enable", pName)
c.Assert(err, checker.IsNil)
c.Assert(strings.TrimSpace(out), checker.Contains, pName)
out, _, err = dockerCmdWithError("plugin", "disable", pName)
c.Assert(err, checker.IsNil)
c.Assert(strings.TrimSpace(out), checker.Contains, pName)
out, _, err = dockerCmdWithError("plugin", "remove", pName)
c.Assert(err, checker.IsNil)
c.Assert(strings.TrimSpace(out), checker.Contains, pName)
}
func (s *DockerSuite) TestPluginInstallDisableVolumeLs(c *check.C) {
testRequires(c, DaemonIsLinux, IsAmd64, Network)
out, _, err := dockerCmdWithError("plugin", "install", "--grant-all-permissions", "--disable", pName)
c.Assert(err, checker.IsNil)
c.Assert(strings.TrimSpace(out), checker.Contains, pName)
dockerCmd(c, "volume", "ls")
}
func (s *DockerSuite) TestPluginSet(c *check.C) {
testRequires(c, DaemonIsLinux, IsAmd64, Network)
out, _ := dockerCmd(c, "plugin", "install", "--grant-all-permissions", "--disable", pName)
c.Assert(strings.TrimSpace(out), checker.Contains, pName)
env, _ := dockerCmd(c, "plugin", "inspect", "-f", "{{.Settings.Env}}", pName)
c.Assert(strings.TrimSpace(env), checker.Equals, "[DEBUG=0]")
dockerCmd(c, "plugin", "set", pName, "DEBUG=1")
env, _ = dockerCmd(c, "plugin", "inspect", "-f", "{{.Settings.Env}}", pName)
c.Assert(strings.TrimSpace(env), checker.Equals, "[DEBUG=1]")
}
func (s *DockerSuite) TestPluginInstallArgs(c *check.C) {
testRequires(c, DaemonIsLinux, IsAmd64, Network)
out, _ := dockerCmd(c, "plugin", "install", "--grant-all-permissions", "--disable", pName, "DEBUG=1")
c.Assert(strings.TrimSpace(out), checker.Contains, pName)
env, _ := dockerCmd(c, "plugin", "inspect", "-f", "{{.Settings.Env}}", pName)
c.Assert(strings.TrimSpace(env), checker.Equals, "[DEBUG=1]")
}
func (s *DockerSuite) TestPluginInstallImage(c *check.C) {
testRequires(c, DaemonIsLinux, IsAmd64, Network)
out, _, err := dockerCmdWithError("plugin", "install", "redis")
c.Assert(err, checker.NotNil)
c.Assert(out, checker.Contains, "content is not a plugin")
}
func (s *DockerSuite) TestPluginEnableDisableNegative(c *check.C) {
testRequires(c, DaemonIsLinux, IsAmd64, Network)
out, _, err := dockerCmdWithError("plugin", "install", "--grant-all-permissions", pName)
c.Assert(err, checker.IsNil)
c.Assert(strings.TrimSpace(out), checker.Contains, pName)
out, _, err = dockerCmdWithError("plugin", "enable", pName)
c.Assert(err, checker.NotNil)
c.Assert(strings.TrimSpace(out), checker.Contains, "already enabled")
_, _, err = dockerCmdWithError("plugin", "disable", pName)
c.Assert(err, checker.IsNil)
out, _, err = dockerCmdWithError("plugin", "disable", pName)
c.Assert(err, checker.NotNil)
c.Assert(strings.TrimSpace(out), checker.Contains, "already disabled")
_, _, err = dockerCmdWithError("plugin", "remove", pName)
c.Assert(err, checker.IsNil)
}
func (s *DockerSuite) TestPluginCreate(c *check.C) {
testRequires(c, DaemonIsLinux, IsAmd64, Network)
name := "foo/bar-driver"
temp, err := ioutil.TempDir("", "foo")
c.Assert(err, checker.IsNil)
defer os.RemoveAll(temp)
data := `{"description": "foo plugin"}`
err = ioutil.WriteFile(filepath.Join(temp, "config.json"), []byte(data), 0644)
c.Assert(err, checker.IsNil)
out, _, err := dockerCmdWithError("plugin", "create", name, temp)
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Contains, name)
out, _, err = dockerCmdWithError("plugin", "ls")
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Contains, name)
out, _, err = dockerCmdWithError("plugin", "create", name, temp)
c.Assert(err, checker.NotNil)
c.Assert(out, checker.Contains, "already exist")
out, _, err = dockerCmdWithError("plugin", "ls")
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Contains, name)
// The output will consists of one HEADER line and one line of foo/bar-driver
c.Assert(len(strings.Split(strings.TrimSpace(out), "\n")), checker.Equals, 2)
}
func (s *DockerSuite) TestPluginInspect(c *check.C) {
testRequires(c, DaemonIsLinux, IsAmd64, Network)
_, _, err := dockerCmdWithError("plugin", "install", "--grant-all-permissions", pNameWithTag)
c.Assert(err, checker.IsNil)
out, _, err := dockerCmdWithError("plugin", "ls")
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Contains, pName)
c.Assert(out, checker.Contains, pTag)
c.Assert(out, checker.Contains, "true")
// Find the ID first
out, _, err = dockerCmdWithError("plugin", "inspect", "-f", "{{.Id}}", pNameWithTag)
c.Assert(err, checker.IsNil)
id := strings.TrimSpace(out)
c.Assert(id, checker.Not(checker.Equals), "")
// Long form
out, _, err = dockerCmdWithError("plugin", "inspect", "-f", "{{.Id}}", id)
c.Assert(err, checker.IsNil)
c.Assert(strings.TrimSpace(out), checker.Equals, id)
// Short form
out, _, err = dockerCmdWithError("plugin", "inspect", "-f", "{{.Id}}", id[:5])
c.Assert(err, checker.IsNil)
c.Assert(strings.TrimSpace(out), checker.Equals, id)
// Name with tag form
out, _, err = dockerCmdWithError("plugin", "inspect", "-f", "{{.Id}}", pNameWithTag)
c.Assert(err, checker.IsNil)
c.Assert(strings.TrimSpace(out), checker.Equals, id)
// Name without tag form
out, _, err = dockerCmdWithError("plugin", "inspect", "-f", "{{.Id}}", pName)
c.Assert(err, checker.IsNil)
c.Assert(strings.TrimSpace(out), checker.Equals, id)
_, _, err = dockerCmdWithError("plugin", "disable", pNameWithTag)
c.Assert(err, checker.IsNil)
out, _, err = dockerCmdWithError("plugin", "remove", pNameWithTag)
c.Assert(err, checker.IsNil)
c.Assert(out, checker.Contains, pNameWithTag)
// After remove nothing should be found
_, _, err = dockerCmdWithError("plugin", "inspect", "-f", "{{.Id}}", id[:5])
c.Assert(err, checker.NotNil)
}
// Test case for https://github.com/docker/docker/pull/29186#discussion_r91277345
func (s *DockerSuite) TestPluginInspectOnWindows(c *check.C) {
// This test should work on Windows only
testRequires(c, DaemonIsWindows)
out, _, err := dockerCmdWithError("plugin", "inspect", "foobar")
c.Assert(err, checker.NotNil)
c.Assert(out, checker.Contains, "plugins are not supported on this platform")
c.Assert(err.Error(), checker.Contains, "plugins are not supported on this platform")
}