github.com/ruphin/docker@v1.10.1/integration-cli/docker_api_images_test.go (about) 1 package main 2 3 import ( 4 "encoding/json" 5 "net/http" 6 "net/url" 7 "strings" 8 9 "github.com/docker/docker/pkg/integration/checker" 10 "github.com/docker/engine-api/types" 11 "github.com/go-check/check" 12 ) 13 14 func (s *DockerSuite) TestApiImagesFilter(c *check.C) { 15 testRequires(c, DaemonIsLinux) 16 name := "utest:tag1" 17 name2 := "utest/docker:tag2" 18 name3 := "utest:5000/docker:tag3" 19 for _, n := range []string{name, name2, name3} { 20 dockerCmd(c, "tag", "busybox", n) 21 } 22 type image types.Image 23 getImages := func(filter string) []image { 24 v := url.Values{} 25 v.Set("filter", filter) 26 status, b, err := sockRequest("GET", "/images/json?"+v.Encode(), nil) 27 c.Assert(err, checker.IsNil) 28 c.Assert(status, checker.Equals, http.StatusOK) 29 30 var images []image 31 err = json.Unmarshal(b, &images) 32 c.Assert(err, checker.IsNil) 33 34 return images 35 } 36 37 //incorrect number of matches returned 38 images := getImages("utest*/*") 39 c.Assert(images[0].RepoTags, checker.HasLen, 2) 40 41 images = getImages("utest") 42 c.Assert(images[0].RepoTags, checker.HasLen, 1) 43 44 images = getImages("utest*") 45 c.Assert(images[0].RepoTags, checker.HasLen, 1) 46 47 images = getImages("*5000*/*") 48 c.Assert(images[0].RepoTags, checker.HasLen, 1) 49 } 50 51 func (s *DockerSuite) TestApiImagesSaveAndLoad(c *check.C) { 52 testRequires(c, Network) 53 testRequires(c, DaemonIsLinux) 54 out, err := buildImage("saveandload", "FROM hello-world\nENV FOO bar", false) 55 c.Assert(err, checker.IsNil) 56 id := strings.TrimSpace(out) 57 58 res, body, err := sockRequestRaw("GET", "/images/"+id+"/get", nil, "") 59 c.Assert(err, checker.IsNil) 60 defer body.Close() 61 c.Assert(res.StatusCode, checker.Equals, http.StatusOK) 62 63 dockerCmd(c, "rmi", id) 64 65 res, loadBody, err := sockRequestRaw("POST", "/images/load", body, "application/x-tar") 66 c.Assert(err, checker.IsNil) 67 defer loadBody.Close() 68 c.Assert(res.StatusCode, checker.Equals, http.StatusOK) 69 70 inspectOut, _ := dockerCmd(c, "inspect", "--format='{{ .Id }}'", id) 71 c.Assert(strings.TrimSpace(string(inspectOut)), checker.Equals, id, check.Commentf("load did not work properly")) 72 } 73 74 func (s *DockerSuite) TestApiImagesDelete(c *check.C) { 75 testRequires(c, Network) 76 testRequires(c, DaemonIsLinux) 77 name := "test-api-images-delete" 78 out, err := buildImage(name, "FROM hello-world\nENV FOO bar", false) 79 c.Assert(err, checker.IsNil) 80 id := strings.TrimSpace(out) 81 82 dockerCmd(c, "tag", name, "test:tag1") 83 84 status, _, err := sockRequest("DELETE", "/images/"+id, nil) 85 c.Assert(err, checker.IsNil) 86 c.Assert(status, checker.Equals, http.StatusConflict) 87 88 status, _, err = sockRequest("DELETE", "/images/test:noexist", nil) 89 c.Assert(err, checker.IsNil) 90 c.Assert(status, checker.Equals, http.StatusNotFound) //Status Codes:404 – no such image 91 92 status, _, err = sockRequest("DELETE", "/images/test:tag1", nil) 93 c.Assert(err, checker.IsNil) 94 c.Assert(status, checker.Equals, http.StatusOK) 95 } 96 97 func (s *DockerSuite) TestApiImagesHistory(c *check.C) { 98 testRequires(c, Network) 99 testRequires(c, DaemonIsLinux) 100 name := "test-api-images-history" 101 out, err := buildImage(name, "FROM hello-world\nENV FOO bar", false) 102 c.Assert(err, checker.IsNil) 103 104 id := strings.TrimSpace(out) 105 106 status, body, err := sockRequest("GET", "/images/"+id+"/history", nil) 107 c.Assert(err, checker.IsNil) 108 c.Assert(status, checker.Equals, http.StatusOK) 109 110 var historydata []types.ImageHistory 111 err = json.Unmarshal(body, &historydata) 112 c.Assert(err, checker.IsNil, check.Commentf("Error on unmarshal")) 113 114 c.Assert(historydata, checker.Not(checker.HasLen), 0) 115 c.Assert(historydata[0].Tags[0], checker.Equals, "test-api-images-history:latest") 116 } 117 118 // #14846 119 func (s *DockerSuite) TestApiImagesSearchJSONContentType(c *check.C) { 120 testRequires(c, Network) 121 122 res, b, err := sockRequestRaw("GET", "/images/search?term=test", nil, "application/json") 123 c.Assert(err, check.IsNil) 124 b.Close() 125 c.Assert(res.StatusCode, checker.Equals, http.StatusOK) 126 c.Assert(res.Header.Get("Content-Type"), checker.Equals, "application/json") 127 }