github.com/adityamillind98/moby@v23.0.0-rc.4+incompatible/integration-cli/docker_api_test.go (about)

     1  package main
     2  
     3  import (
     4  	"fmt"
     5  	"io"
     6  	"net/http"
     7  	"runtime"
     8  	"strconv"
     9  	"strings"
    10  	"testing"
    11  
    12  	"github.com/docker/docker/api"
    13  	"github.com/docker/docker/api/types/versions"
    14  	"github.com/docker/docker/testutil/request"
    15  	"gotest.tools/v3/assert"
    16  )
    17  
    18  type DockerAPISuite struct {
    19  	ds *DockerSuite
    20  }
    21  
    22  func (s *DockerAPISuite) TearDownTest(c *testing.T) {
    23  	s.ds.TearDownTest(c)
    24  }
    25  
    26  func (s *DockerAPISuite) OnTimeout(c *testing.T) {
    27  	s.ds.OnTimeout(c)
    28  }
    29  
    30  func (s *DockerAPISuite) TestAPIOptionsRoute(c *testing.T) {
    31  	resp, _, err := request.Do("/", request.Method(http.MethodOptions))
    32  	assert.NilError(c, err)
    33  	assert.Equal(c, resp.StatusCode, http.StatusOK)
    34  }
    35  
    36  func (s *DockerAPISuite) TestAPIGetEnabledCORS(c *testing.T) {
    37  	res, body, err := request.Get("/version")
    38  	assert.NilError(c, err)
    39  	assert.Equal(c, res.StatusCode, http.StatusOK)
    40  	body.Close()
    41  	// TODO: @runcom incomplete tests, why old integration tests had this headers
    42  	// and here none of the headers below are in the response?
    43  	//c.Log(res.Header)
    44  	//assert.Equal(c, res.Header.Get("Access-Control-Allow-Origin"), "*")
    45  	//assert.Equal(c, res.Header.Get("Access-Control-Allow-Headers"), "Origin, X-Requested-With, Content-Type, Accept, X-Registry-Auth")
    46  }
    47  
    48  func (s *DockerAPISuite) TestAPIClientVersionOldNotSupported(c *testing.T) {
    49  	if testEnv.OSType != runtime.GOOS {
    50  		c.Skip("Daemon platform doesn't match test platform")
    51  	}
    52  	if api.MinVersion == api.DefaultVersion {
    53  		c.Skip("API MinVersion==DefaultVersion")
    54  	}
    55  	v := strings.Split(api.MinVersion, ".")
    56  	vMinInt, err := strconv.Atoi(v[1])
    57  	assert.NilError(c, err)
    58  	vMinInt--
    59  	v[1] = strconv.Itoa(vMinInt)
    60  	version := strings.Join(v, ".")
    61  
    62  	resp, body, err := request.Get("/v" + version + "/version")
    63  	assert.NilError(c, err)
    64  	defer body.Close()
    65  	assert.Equal(c, resp.StatusCode, http.StatusBadRequest)
    66  	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)
    67  	content, err := io.ReadAll(body)
    68  	assert.NilError(c, err)
    69  	assert.Equal(c, strings.TrimSpace(string(content)), expected)
    70  }
    71  
    72  func (s *DockerAPISuite) TestAPIErrorJSON(c *testing.T) {
    73  	httpResp, body, err := request.Post("/containers/create", request.JSONBody(struct{}{}))
    74  	assert.NilError(c, err)
    75  	if versions.LessThan(testEnv.DaemonAPIVersion(), "1.32") {
    76  		assert.Equal(c, httpResp.StatusCode, http.StatusInternalServerError)
    77  	} else {
    78  		assert.Equal(c, httpResp.StatusCode, http.StatusBadRequest)
    79  	}
    80  	assert.Assert(c, strings.Contains(httpResp.Header.Get("Content-Type"), "application/json"))
    81  	b, err := request.ReadBody(body)
    82  	assert.NilError(c, err)
    83  	assert.Equal(c, getErrorMessage(c, b), "Config cannot be empty in order to create a container")
    84  }
    85  
    86  func (s *DockerAPISuite) TestAPIErrorPlainText(c *testing.T) {
    87  	// Windows requires API 1.25 or later. This test is validating a behaviour which was present
    88  	// in v1.23, but changed in 1.24, hence not applicable on Windows. See apiVersionSupportsJSONErrors
    89  	testRequires(c, DaemonIsLinux)
    90  	httpResp, body, err := request.Post("/v1.23/containers/create", request.JSONBody(struct{}{}))
    91  	assert.NilError(c, err)
    92  	if versions.LessThan(testEnv.DaemonAPIVersion(), "1.32") {
    93  		assert.Equal(c, httpResp.StatusCode, http.StatusInternalServerError)
    94  	} else {
    95  		assert.Equal(c, httpResp.StatusCode, http.StatusBadRequest)
    96  	}
    97  	assert.Assert(c, strings.Contains(httpResp.Header.Get("Content-Type"), "text/plain"))
    98  	b, err := request.ReadBody(body)
    99  	assert.NilError(c, err)
   100  	assert.Equal(c, strings.TrimSpace(string(b)), "Config cannot be empty in order to create a container")
   101  }
   102  
   103  func (s *DockerAPISuite) TestAPIErrorNotFoundJSON(c *testing.T) {
   104  	// 404 is a different code path to normal errors, so test separately
   105  	httpResp, body, err := request.Get("/notfound", request.JSON)
   106  	assert.NilError(c, err)
   107  	assert.Equal(c, httpResp.StatusCode, http.StatusNotFound)
   108  	assert.Assert(c, strings.Contains(httpResp.Header.Get("Content-Type"), "application/json"))
   109  	b, err := request.ReadBody(body)
   110  	assert.NilError(c, err)
   111  	assert.Equal(c, getErrorMessage(c, b), "page not found")
   112  }
   113  
   114  func (s *DockerAPISuite) TestAPIErrorNotFoundPlainText(c *testing.T) {
   115  	httpResp, body, err := request.Get("/v1.23/notfound", request.JSON)
   116  	assert.NilError(c, err)
   117  	assert.Equal(c, httpResp.StatusCode, http.StatusNotFound)
   118  	assert.Assert(c, strings.Contains(httpResp.Header.Get("Content-Type"), "text/plain"))
   119  	b, err := request.ReadBody(body)
   120  	assert.NilError(c, err)
   121  	assert.Equal(c, strings.TrimSpace(string(b)), "page not found")
   122  }