122 lines
4.9 KiB
Go
122 lines
4.9 KiB
Go
package main
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import (
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"fmt"
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"io/ioutil"
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"net/http"
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"net/http/httptest"
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"runtime"
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"strconv"
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"strings"
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"github.com/docker/docker/api"
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"github.com/docker/docker/integration-cli/checker"
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"github.com/docker/docker/integration-cli/cli"
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"github.com/docker/docker/integration-cli/request"
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"github.com/docker/docker/pkg/testutil"
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icmd "github.com/docker/docker/pkg/testutil/cmd"
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"github.com/go-check/check"
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)
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func (s *DockerSuite) TestAPIOptionsRoute(c *check.C) {
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resp, _, err := request.Do("/", request.Method(http.MethodOptions))
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c.Assert(err, checker.IsNil)
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c.Assert(resp.StatusCode, checker.Equals, http.StatusOK)
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}
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func (s *DockerSuite) TestAPIGetEnabledCORS(c *check.C) {
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res, body, err := request.Get("/version")
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c.Assert(err, checker.IsNil)
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c.Assert(res.StatusCode, checker.Equals, http.StatusOK)
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body.Close()
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// TODO: @runcom incomplete tests, why old integration tests had this headers
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// and here none of the headers below are in the response?
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//c.Log(res.Header)
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//c.Assert(res.Header.Get("Access-Control-Allow-Origin"), check.Equals, "*")
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//c.Assert(res.Header.Get("Access-Control-Allow-Headers"), check.Equals, "Origin, X-Requested-With, Content-Type, Accept, X-Registry-Auth")
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}
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func (s *DockerSuite) TestAPIClientVersionOldNotSupported(c *check.C) {
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if testEnv.DaemonPlatform() != runtime.GOOS {
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c.Skip("Daemon platform doesn't match test platform")
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}
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if api.MinVersion == api.DefaultVersion {
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c.Skip("API MinVersion==DefaultVersion")
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}
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v := strings.Split(api.MinVersion, ".")
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vMinInt, err := strconv.Atoi(v[1])
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c.Assert(err, checker.IsNil)
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vMinInt--
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v[1] = strconv.Itoa(vMinInt)
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version := strings.Join(v, ".")
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resp, body, err := request.Get("/v" + version + "/version")
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c.Assert(err, checker.IsNil)
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defer body.Close()
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c.Assert(resp.StatusCode, checker.Equals, http.StatusBadRequest)
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expected := fmt.Sprintf("client version %s is too old. Minimum supported API version is %s, please upgrade your client to a newer version", version, api.MinVersion)
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content, err := ioutil.ReadAll(body)
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c.Assert(err, checker.IsNil)
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c.Assert(strings.TrimSpace(string(content)), checker.Contains, expected)
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}
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func (s *DockerSuite) TestAPIDockerAPIVersion(c *check.C) {
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var svrVersion string
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server := httptest.NewServer(http.HandlerFunc(
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func(w http.ResponseWriter, r *http.Request) {
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w.Header().Set("API-Version", api.DefaultVersion)
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url := r.URL.Path
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svrVersion = url
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}))
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defer server.Close()
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// Test using the env var first
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result := cli.Docker(cli.Args("-H="+server.URL[7:], "version"), cli.WithEnvironmentVariables(appendBaseEnv(false, "DOCKER_API_VERSION=xxx")...))
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c.Assert(result, icmd.Matches, icmd.Expected{Out: "API version: xxx", ExitCode: 1})
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c.Assert(svrVersion, check.Equals, "/vxxx/version", check.Commentf("%s", result.Compare(icmd.Success)))
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}
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func (s *DockerSuite) TestAPIErrorJSON(c *check.C) {
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httpResp, body, err := request.Post("/containers/create", request.JSONBody(struct{}{}))
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c.Assert(err, checker.IsNil)
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c.Assert(httpResp.StatusCode, checker.Equals, http.StatusInternalServerError)
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c.Assert(httpResp.Header.Get("Content-Type"), checker.Equals, "application/json")
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b, err := testutil.ReadBody(body)
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c.Assert(err, checker.IsNil)
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c.Assert(getErrorMessage(c, b), checker.Equals, "Config cannot be empty in order to create a container")
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}
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func (s *DockerSuite) TestAPIErrorPlainText(c *check.C) {
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// Windows requires API 1.25 or later. This test is validating a behaviour which was present
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// in v1.23, but changed in 1.24, hence not applicable on Windows. See apiVersionSupportsJSONErrors
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testRequires(c, DaemonIsLinux)
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httpResp, body, err := request.Post("/v1.23/containers/create", request.JSONBody(struct{}{}))
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c.Assert(err, checker.IsNil)
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c.Assert(httpResp.StatusCode, checker.Equals, http.StatusInternalServerError)
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c.Assert(httpResp.Header.Get("Content-Type"), checker.Contains, "text/plain")
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b, err := testutil.ReadBody(body)
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c.Assert(err, checker.IsNil)
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c.Assert(strings.TrimSpace(string(b)), checker.Equals, "Config cannot be empty in order to create a container")
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}
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func (s *DockerSuite) TestAPIErrorNotFoundJSON(c *check.C) {
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// 404 is a different code path to normal errors, so test separately
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httpResp, body, err := request.Get("/notfound", request.JSON)
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c.Assert(err, checker.IsNil)
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c.Assert(httpResp.StatusCode, checker.Equals, http.StatusNotFound)
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c.Assert(httpResp.Header.Get("Content-Type"), checker.Equals, "application/json")
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b, err := testutil.ReadBody(body)
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c.Assert(err, checker.IsNil)
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c.Assert(getErrorMessage(c, b), checker.Equals, "page not found")
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}
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func (s *DockerSuite) TestAPIErrorNotFoundPlainText(c *check.C) {
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httpResp, body, err := request.Get("/v1.23/notfound", request.JSON)
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c.Assert(err, checker.IsNil)
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c.Assert(httpResp.StatusCode, checker.Equals, http.StatusNotFound)
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c.Assert(httpResp.Header.Get("Content-Type"), checker.Contains, "text/plain")
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b, err := testutil.ReadBody(body)
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c.Assert(err, checker.IsNil)
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c.Assert(strings.TrimSpace(string(b)), checker.Equals, "page not found")
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}
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