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Merge pull request #12939 from draghuram/history_test

Adding test for "GET /images/(name)/history" API.
This commit is contained in:
Phil Estes 2015-05-04 12:58:43 -04:00
commit 24bd3db0b5

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@ -125,3 +125,25 @@ func (s *DockerSuite) TestApiImagesDelete(c *check.C) {
c.Assert(status, check.Equals, http.StatusOK)
c.Assert(err, check.IsNil)
}
func (s *DockerSuite) TestApiImagesHistory(c *check.C) {
testRequires(c, Network)
name := "test-api-images-history"
out, err := buildImage(name, "FROM hello-world\nENV FOO bar", false)
c.Assert(err, check.IsNil)
defer deleteImages(name)
id := strings.TrimSpace(out)
status, body, err := sockRequest("GET", "/images/"+id+"/history", nil)
c.Assert(err, check.IsNil)
c.Assert(status, check.Equals, http.StatusOK)
var historydata []types.ImageHistory
if err = json.Unmarshal(body, &historydata); err != nil {
c.Fatalf("Error on unmarshal: %s", err)
}
c.Assert(len(historydata), check.Not(check.Equals), 0)
c.Assert(historydata[0].Tags[0], check.Equals, "test-api-images-history:latest")
}