143 lines
3.8 KiB
Go
143 lines
3.8 KiB
Go
package volume
|
|
|
|
import (
|
|
"fmt"
|
|
"io/ioutil"
|
|
"testing"
|
|
|
|
"github.com/docker/cli/internal/test"
|
|
"github.com/docker/docker/api/types"
|
|
"github.com/pkg/errors"
|
|
// Import builders to get the builder function as package function
|
|
. "github.com/docker/cli/internal/test/builders"
|
|
"github.com/docker/docker/pkg/testutil"
|
|
"github.com/gotestyourself/gotestyourself/golden"
|
|
"github.com/stretchr/testify/assert"
|
|
)
|
|
|
|
func TestVolumeInspectErrors(t *testing.T) {
|
|
testCases := []struct {
|
|
args []string
|
|
flags map[string]string
|
|
volumeInspectFunc func(volumeID string) (types.Volume, error)
|
|
expectedError string
|
|
}{
|
|
{
|
|
expectedError: "requires at least 1 argument",
|
|
},
|
|
{
|
|
args: []string{"foo"},
|
|
volumeInspectFunc: func(volumeID string) (types.Volume, error) {
|
|
return types.Volume{}, errors.Errorf("error while inspecting the volume")
|
|
},
|
|
expectedError: "error while inspecting the volume",
|
|
},
|
|
{
|
|
args: []string{"foo"},
|
|
flags: map[string]string{
|
|
"format": "{{invalid format}}",
|
|
},
|
|
expectedError: "Template parsing error",
|
|
},
|
|
{
|
|
args: []string{"foo", "bar"},
|
|
volumeInspectFunc: func(volumeID string) (types.Volume, error) {
|
|
if volumeID == "foo" {
|
|
return types.Volume{
|
|
Name: "foo",
|
|
}, nil
|
|
}
|
|
return types.Volume{}, errors.Errorf("error while inspecting the volume")
|
|
},
|
|
expectedError: "error while inspecting the volume",
|
|
},
|
|
}
|
|
for _, tc := range testCases {
|
|
cmd := newInspectCommand(
|
|
test.NewFakeCli(&fakeClient{
|
|
volumeInspectFunc: tc.volumeInspectFunc,
|
|
}),
|
|
)
|
|
cmd.SetArgs(tc.args)
|
|
for key, value := range tc.flags {
|
|
cmd.Flags().Set(key, value)
|
|
}
|
|
cmd.SetOutput(ioutil.Discard)
|
|
testutil.ErrorContains(t, cmd.Execute(), tc.expectedError)
|
|
}
|
|
}
|
|
|
|
func TestVolumeInspectWithoutFormat(t *testing.T) {
|
|
testCases := []struct {
|
|
name string
|
|
args []string
|
|
volumeInspectFunc func(volumeID string) (types.Volume, error)
|
|
}{
|
|
{
|
|
name: "single-volume",
|
|
args: []string{"foo"},
|
|
volumeInspectFunc: func(volumeID string) (types.Volume, error) {
|
|
if volumeID != "foo" {
|
|
return types.Volume{}, errors.Errorf("Invalid volumeID, expected %s, got %s", "foo", volumeID)
|
|
}
|
|
return *Volume(), nil
|
|
},
|
|
},
|
|
{
|
|
name: "multiple-volume-with-labels",
|
|
args: []string{"foo", "bar"},
|
|
volumeInspectFunc: func(volumeID string) (types.Volume, error) {
|
|
return *Volume(VolumeName(volumeID), VolumeLabels(map[string]string{
|
|
"foo": "bar",
|
|
})), nil
|
|
},
|
|
},
|
|
}
|
|
for _, tc := range testCases {
|
|
cli := test.NewFakeCli(&fakeClient{
|
|
volumeInspectFunc: tc.volumeInspectFunc,
|
|
})
|
|
cmd := newInspectCommand(cli)
|
|
cmd.SetArgs(tc.args)
|
|
assert.NoError(t, cmd.Execute())
|
|
golden.Assert(t, cli.OutBuffer().String(), fmt.Sprintf("volume-inspect-without-format.%s.golden", tc.name))
|
|
}
|
|
}
|
|
|
|
func TestVolumeInspectWithFormat(t *testing.T) {
|
|
volumeInspectFunc := func(volumeID string) (types.Volume, error) {
|
|
return *Volume(VolumeLabels(map[string]string{
|
|
"foo": "bar",
|
|
})), nil
|
|
}
|
|
testCases := []struct {
|
|
name string
|
|
format string
|
|
args []string
|
|
volumeInspectFunc func(volumeID string) (types.Volume, error)
|
|
}{
|
|
{
|
|
name: "simple-template",
|
|
format: "{{.Name}}",
|
|
args: []string{"foo"},
|
|
volumeInspectFunc: volumeInspectFunc,
|
|
},
|
|
{
|
|
name: "json-template",
|
|
format: "{{json .Labels}}",
|
|
args: []string{"foo"},
|
|
volumeInspectFunc: volumeInspectFunc,
|
|
},
|
|
}
|
|
for _, tc := range testCases {
|
|
cli := test.NewFakeCli(&fakeClient{
|
|
volumeInspectFunc: tc.volumeInspectFunc,
|
|
})
|
|
cmd := newInspectCommand(cli)
|
|
cmd.SetArgs(tc.args)
|
|
cmd.Flags().Set("format", tc.format)
|
|
assert.NoError(t, cmd.Execute())
|
|
golden.Assert(t, cli.OutBuffer().String(), fmt.Sprintf("volume-inspect-with-format.%s.golden", tc.name))
|
|
}
|
|
}
|