c55a4ac779
The io/ioutil package has been deprecated in Go 1.16. This commit replaces the existing io/ioutil functions with their new definitions in io and os packages. Signed-off-by: Eng Zer Jun <engzerjun@gmail.com>
110 lines
4.2 KiB
Go
110 lines
4.2 KiB
Go
package main
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import (
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"fmt"
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"io"
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"net/http"
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"runtime"
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"strconv"
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"strings"
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"testing"
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"github.com/docker/docker/api"
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"github.com/docker/docker/api/types/versions"
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"github.com/docker/docker/testutil/request"
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"gotest.tools/v3/assert"
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)
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func (s *DockerSuite) TestAPIOptionsRoute(c *testing.T) {
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resp, _, err := request.Do("/", request.Method(http.MethodOptions))
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assert.NilError(c, err)
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assert.Equal(c, resp.StatusCode, http.StatusOK)
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}
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func (s *DockerSuite) TestAPIGetEnabledCORS(c *testing.T) {
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res, body, err := request.Get("/version")
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assert.NilError(c, err)
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assert.Equal(c, res.StatusCode, 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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//assert.Equal(c, res.Header.Get("Access-Control-Allow-Origin"), "*")
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//assert.Equal(c, res.Header.Get("Access-Control-Allow-Headers"), "Origin, X-Requested-With, Content-Type, Accept, X-Registry-Auth")
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}
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func (s *DockerSuite) TestAPIClientVersionOldNotSupported(c *testing.T) {
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if testEnv.OSType != 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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assert.NilError(c, err)
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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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assert.NilError(c, err)
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defer body.Close()
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assert.Equal(c, resp.StatusCode, 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 := io.ReadAll(body)
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assert.NilError(c, err)
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assert.Equal(c, strings.TrimSpace(string(content)), expected)
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}
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func (s *DockerSuite) TestAPIErrorJSON(c *testing.T) {
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httpResp, body, err := request.Post("/containers/create", request.JSONBody(struct{}{}))
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assert.NilError(c, err)
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if versions.LessThan(testEnv.DaemonAPIVersion(), "1.32") {
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assert.Equal(c, httpResp.StatusCode, http.StatusInternalServerError)
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} else {
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assert.Equal(c, httpResp.StatusCode, http.StatusBadRequest)
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}
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assert.Assert(c, strings.Contains(httpResp.Header.Get("Content-Type"), "application/json"))
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b, err := request.ReadBody(body)
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assert.NilError(c, err)
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assert.Equal(c, getErrorMessage(c, b), "Config cannot be empty in order to create a container")
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}
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func (s *DockerSuite) TestAPIErrorPlainText(c *testing.T) {
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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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assert.NilError(c, err)
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if versions.LessThan(testEnv.DaemonAPIVersion(), "1.32") {
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assert.Equal(c, httpResp.StatusCode, http.StatusInternalServerError)
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} else {
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assert.Equal(c, httpResp.StatusCode, http.StatusBadRequest)
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}
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assert.Assert(c, strings.Contains(httpResp.Header.Get("Content-Type"), "text/plain"))
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b, err := request.ReadBody(body)
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assert.NilError(c, err)
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assert.Equal(c, strings.TrimSpace(string(b)), "Config cannot be empty in order to create a container")
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}
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func (s *DockerSuite) TestAPIErrorNotFoundJSON(c *testing.T) {
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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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assert.NilError(c, err)
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assert.Equal(c, httpResp.StatusCode, http.StatusNotFound)
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assert.Assert(c, strings.Contains(httpResp.Header.Get("Content-Type"), "application/json"))
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b, err := request.ReadBody(body)
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assert.NilError(c, err)
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assert.Equal(c, getErrorMessage(c, b), "page not found")
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}
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func (s *DockerSuite) TestAPIErrorNotFoundPlainText(c *testing.T) {
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httpResp, body, err := request.Get("/v1.23/notfound", request.JSON)
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assert.NilError(c, err)
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assert.Equal(c, httpResp.StatusCode, http.StatusNotFound)
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assert.Assert(c, strings.Contains(httpResp.Header.Get("Content-Type"), "text/plain"))
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b, err := request.ReadBody(body)
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assert.NilError(c, err)
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assert.Equal(c, strings.TrimSpace(string(b)), "page not found")
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}
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