github.com/tonistiigi/docker@v0.10.1-0.20240229224939-974013b0dc6a/integration-cli/docker_api_inspect_test.go (about)

     1  package main
     2  
     3  import (
     4  	"encoding/json"
     5  	"strings"
     6  	"testing"
     7  
     8  	"github.com/docker/docker/api/types"
     9  	"github.com/docker/docker/client"
    10  	"github.com/docker/docker/integration-cli/cli"
    11  	"github.com/docker/docker/testutil"
    12  	"gotest.tools/v3/assert"
    13  	is "gotest.tools/v3/assert/cmp"
    14  )
    15  
    16  func (s *DockerAPISuite) TestInspectAPIContainerResponse(c *testing.T) {
    17  	out := cli.DockerCmd(c, "run", "-d", "busybox", "true").Stdout()
    18  	cleanedContainerID := strings.TrimSpace(out)
    19  
    20  	keysBase := []string{
    21  		"Id", "State", "Created", "Path", "Args", "Config", "Image", "NetworkSettings",
    22  		"ResolvConfPath", "HostnamePath", "HostsPath", "LogPath", "Name", "Driver", "MountLabel", "ProcessLabel", "GraphDriver",
    23  		"Mounts",
    24  	}
    25  
    26  	cases := []struct {
    27  		version string
    28  		keys    []string
    29  	}{
    30  		{version: "v1.24", keys: keysBase},
    31  	}
    32  	for _, cs := range cases {
    33  		body := getInspectBody(c, cs.version, cleanedContainerID)
    34  
    35  		var inspectJSON map[string]interface{}
    36  		err := json.Unmarshal(body, &inspectJSON)
    37  		assert.NilError(c, err, "Unable to unmarshal body for version %s", cs.version)
    38  
    39  		for _, key := range cs.keys {
    40  			_, ok := inspectJSON[key]
    41  			assert.Check(c, ok, "%s does not exist in response for version %s", key, cs.version)
    42  		}
    43  
    44  		// Issue #6830: type not properly converted to JSON/back
    45  		_, ok := inspectJSON["Path"].(bool)
    46  		assert.Assert(c, !ok, "Path of `true` should not be converted to boolean `true` via JSON marshalling")
    47  	}
    48  }
    49  
    50  func (s *DockerAPISuite) TestInspectAPIContainerVolumeDriver(c *testing.T) {
    51  	out := cli.DockerCmd(c, "run", "-d", "--volume-driver", "local", "busybox", "true").Stdout()
    52  	cleanedContainerID := strings.TrimSpace(out)
    53  
    54  	body := getInspectBody(c, "v1.25", cleanedContainerID)
    55  
    56  	var inspectJSON map[string]interface{}
    57  	err := json.Unmarshal(body, &inspectJSON)
    58  	assert.NilError(c, err, "Unable to unmarshal body for version 1.25")
    59  
    60  	config, ok := inspectJSON["Config"]
    61  	assert.Assert(c, ok, "Unable to find 'Config'")
    62  	cfg := config.(map[string]interface{})
    63  	_, ok = cfg["VolumeDriver"]
    64  	assert.Assert(c, !ok, "API version 1.25 expected to not include VolumeDriver in 'Config'")
    65  
    66  	config, ok = inspectJSON["HostConfig"]
    67  	assert.Assert(c, ok, "Unable to find 'HostConfig'")
    68  	cfg = config.(map[string]interface{})
    69  	_, ok = cfg["VolumeDriver"]
    70  	assert.Assert(c, ok, "API version 1.25 expected to include VolumeDriver in 'HostConfig'")
    71  }
    72  
    73  func (s *DockerAPISuite) TestInspectAPIImageResponse(c *testing.T) {
    74  	cli.DockerCmd(c, "tag", "busybox:latest", "busybox:mytag")
    75  	apiClient, err := client.NewClientWithOpts(client.FromEnv)
    76  	assert.NilError(c, err)
    77  	defer apiClient.Close()
    78  
    79  	imageJSON, _, err := apiClient.ImageInspectWithRaw(testutil.GetContext(c), "busybox")
    80  	assert.NilError(c, err)
    81  
    82  	assert.Check(c, len(imageJSON.RepoTags) == 2)
    83  	assert.Check(c, is.Contains(imageJSON.RepoTags, "busybox:latest"))
    84  	assert.Check(c, is.Contains(imageJSON.RepoTags, "busybox:mytag"))
    85  }
    86  
    87  // Inspect for API v1.21 and up; see
    88  //
    89  // - https://github.com/moby/moby/issues/17131
    90  // - https://github.com/moby/moby/issues/17139
    91  // - https://github.com/moby/moby/issues/17173
    92  func (s *DockerAPISuite) TestInspectAPIBridgeNetworkSettings121(c *testing.T) {
    93  	// Windows doesn't have any bridge network settings
    94  	testRequires(c, DaemonIsLinux)
    95  	out := cli.DockerCmd(c, "run", "-d", "busybox", "top").Stdout()
    96  	containerID := strings.TrimSpace(out)
    97  	cli.WaitRun(c, containerID)
    98  
    99  	body := getInspectBody(c, "", containerID)
   100  
   101  	var inspectJSON types.ContainerJSON
   102  	err := json.Unmarshal(body, &inspectJSON)
   103  	assert.NilError(c, err)
   104  
   105  	settings := inspectJSON.NetworkSettings
   106  	assert.Assert(c, len(settings.IPAddress) != 0)
   107  	assert.Assert(c, settings.Networks["bridge"] != nil)
   108  	assert.Equal(c, settings.IPAddress, settings.Networks["bridge"].IPAddress)
   109  }