github.com/rsampaio/docker@v0.7.2-0.20150827203920-fdc73cc3fc31/integration-cli/docker_api_volumes_test.go (about)

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