github.com/getong/docker@v1.13.1/integration-cli/docker_api_volumes_test.go (about)

     1  package main
     2  
     3  import (
     4  	"encoding/json"
     5  	"net/http"
     6  	"path/filepath"
     7  
     8  	"github.com/docker/docker/api/types"
     9  	volumetypes "github.com/docker/docker/api/types/volume"
    10  	"github.com/docker/docker/pkg/integration/checker"
    11  	"github.com/go-check/check"
    12  )
    13  
    14  func (s *DockerSuite) TestVolumesAPIList(c *check.C) {
    15  	prefix, _ := getPrefixAndSlashFromDaemonPlatform()
    16  	dockerCmd(c, "run", "-v", prefix+"/foo", "busybox")
    17  
    18  	status, b, err := sockRequest("GET", "/volumes", nil)
    19  	c.Assert(err, checker.IsNil)
    20  	c.Assert(status, checker.Equals, http.StatusOK)
    21  
    22  	var volumes volumetypes.VolumesListOKBody
    23  	c.Assert(json.Unmarshal(b, &volumes), checker.IsNil)
    24  
    25  	c.Assert(len(volumes.Volumes), checker.Equals, 1, check.Commentf("\n%v", volumes.Volumes))
    26  }
    27  
    28  func (s *DockerSuite) TestVolumesAPICreate(c *check.C) {
    29  	config := volumetypes.VolumesCreateBody{
    30  		Name: "test",
    31  	}
    32  	status, b, err := sockRequest("POST", "/volumes/create", config)
    33  	c.Assert(err, check.IsNil)
    34  	c.Assert(status, check.Equals, http.StatusCreated, check.Commentf(string(b)))
    35  
    36  	var vol types.Volume
    37  	err = json.Unmarshal(b, &vol)
    38  	c.Assert(err, checker.IsNil)
    39  
    40  	c.Assert(filepath.Base(filepath.Dir(vol.Mountpoint)), checker.Equals, config.Name)
    41  }
    42  
    43  func (s *DockerSuite) TestVolumesAPIRemove(c *check.C) {
    44  	prefix, _ := getPrefixAndSlashFromDaemonPlatform()
    45  	dockerCmd(c, "run", "-v", prefix+"/foo", "--name=test", "busybox")
    46  
    47  	status, b, err := sockRequest("GET", "/volumes", nil)
    48  	c.Assert(err, checker.IsNil)
    49  	c.Assert(status, checker.Equals, http.StatusOK)
    50  
    51  	var volumes volumetypes.VolumesListOKBody
    52  	c.Assert(json.Unmarshal(b, &volumes), checker.IsNil)
    53  	c.Assert(len(volumes.Volumes), checker.Equals, 1, check.Commentf("\n%v", volumes.Volumes))
    54  
    55  	v := volumes.Volumes[0]
    56  	status, _, err = sockRequest("DELETE", "/volumes/"+v.Name, nil)
    57  	c.Assert(err, checker.IsNil)
    58  	c.Assert(status, checker.Equals, http.StatusConflict, check.Commentf("Should not be able to remove a volume that is in use"))
    59  
    60  	dockerCmd(c, "rm", "-f", "test")
    61  	status, data, err := sockRequest("DELETE", "/volumes/"+v.Name, nil)
    62  	c.Assert(err, checker.IsNil)
    63  	c.Assert(status, checker.Equals, http.StatusNoContent, check.Commentf(string(data)))
    64  
    65  }
    66  
    67  func (s *DockerSuite) TestVolumesAPIInspect(c *check.C) {
    68  	config := volumetypes.VolumesCreateBody{
    69  		Name: "test",
    70  	}
    71  	status, b, err := sockRequest("POST", "/volumes/create", config)
    72  	c.Assert(err, check.IsNil)
    73  	c.Assert(status, check.Equals, http.StatusCreated, check.Commentf(string(b)))
    74  
    75  	status, b, err = sockRequest("GET", "/volumes", nil)
    76  	c.Assert(err, checker.IsNil)
    77  	c.Assert(status, checker.Equals, http.StatusOK, check.Commentf(string(b)))
    78  
    79  	var volumes volumetypes.VolumesListOKBody
    80  	c.Assert(json.Unmarshal(b, &volumes), checker.IsNil)
    81  	c.Assert(len(volumes.Volumes), checker.Equals, 1, check.Commentf("\n%v", volumes.Volumes))
    82  
    83  	var vol types.Volume
    84  	status, b, err = sockRequest("GET", "/volumes/"+config.Name, nil)
    85  	c.Assert(err, checker.IsNil)
    86  	c.Assert(status, checker.Equals, http.StatusOK, check.Commentf(string(b)))
    87  	c.Assert(json.Unmarshal(b, &vol), checker.IsNil)
    88  	c.Assert(vol.Name, checker.Equals, config.Name)
    89  }