Merge pull request #24620 from yongtang/24270-service-list-filter
Allow partial name match for service ls --filter, node ls --filter, node tasks --filter Upstream-commit: 7d84c715005dd123b0a63f23b207c12cb998786f Component: engine
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@@ -169,3 +169,87 @@ func (s *DockerSwarmSuite) TestSwarmNodeListHostname(c *check.C) {
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c.Assert(err, checker.IsNil)
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c.Assert(strings.Split(out, "\n")[0], checker.Contains, "HOSTNAME")
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}
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// Test case for #24270
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func (s *DockerSwarmSuite) TestSwarmServiceListFilter(c *check.C) {
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d := s.AddDaemon(c, true, true)
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name1 := "redis-cluster-md5"
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name2 := "redis-cluster"
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name3 := "other-cluster"
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out, err := d.Cmd("service", "create", "--name", name1, "busybox", "top")
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c.Assert(err, checker.IsNil)
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c.Assert(strings.TrimSpace(out), checker.Not(checker.Equals), "")
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out, err = d.Cmd("service", "create", "--name", name2, "busybox", "top")
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c.Assert(err, checker.IsNil)
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c.Assert(strings.TrimSpace(out), checker.Not(checker.Equals), "")
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out, err = d.Cmd("service", "create", "--name", name3, "busybox", "top")
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c.Assert(err, checker.IsNil)
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c.Assert(strings.TrimSpace(out), checker.Not(checker.Equals), "")
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filter1 := "name=redis-cluster-md5"
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filter2 := "name=redis-cluster"
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// We search checker.Contains with `name+" "` to prevent prefix only.
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out, err = d.Cmd("service", "ls", "--filter", filter1)
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c.Assert(err, checker.IsNil)
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c.Assert(out, checker.Contains, name1+" ")
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c.Assert(out, checker.Not(checker.Contains), name2+" ")
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c.Assert(out, checker.Not(checker.Contains), name3+" ")
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out, err = d.Cmd("service", "ls", "--filter", filter2)
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c.Assert(err, checker.IsNil)
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c.Assert(out, checker.Contains, name1+" ")
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c.Assert(out, checker.Contains, name2+" ")
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c.Assert(out, checker.Not(checker.Contains), name3+" ")
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out, err = d.Cmd("service", "ls")
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c.Assert(err, checker.IsNil)
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c.Assert(out, checker.Contains, name1+" ")
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c.Assert(out, checker.Contains, name2+" ")
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c.Assert(out, checker.Contains, name3+" ")
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}
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func (s *DockerSwarmSuite) TestSwarmNodeListFilter(c *check.C) {
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d := s.AddDaemon(c, true, true)
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out, err := d.Cmd("node", "inspect", "--format", "{{ .Description.Hostname }}", "self")
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c.Assert(err, checker.IsNil)
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c.Assert(strings.TrimSpace(out), checker.Not(checker.Equals), "")
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name := strings.TrimSpace(out)
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filter := "name=" + name[:4]
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out, err = d.Cmd("node", "ls", "--filter", filter)
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c.Assert(err, checker.IsNil)
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c.Assert(out, checker.Contains, name)
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out, err = d.Cmd("node", "ls", "--filter", "name=none")
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c.Assert(err, checker.IsNil)
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c.Assert(out, checker.Not(checker.Contains), name)
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}
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func (s *DockerSwarmSuite) TestSwarmNodeTaskListFilter(c *check.C) {
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d := s.AddDaemon(c, true, true)
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name := "redis-cluster-md5"
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out, err := d.Cmd("service", "create", "--name", name, "--replicas=3", "busybox", "top")
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c.Assert(err, checker.IsNil)
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c.Assert(strings.TrimSpace(out), checker.Not(checker.Equals), "")
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filter := "name=redis-cluster"
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out, err = d.Cmd("node", "tasks", "--filter", filter, "self")
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c.Assert(err, checker.IsNil)
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c.Assert(out, checker.Contains, name+".1")
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c.Assert(out, checker.Contains, name+".2")
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c.Assert(out, checker.Contains, name+".3")
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out, err = d.Cmd("node", "tasks", "--filter", "name=none", "self")
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c.Assert(err, checker.IsNil)
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c.Assert(out, checker.Not(checker.Contains), name+".1")
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c.Assert(out, checker.Not(checker.Contains), name+".2")
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c.Assert(out, checker.Not(checker.Contains), name+".3")
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}
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