79 lines
2 KiB
Go
79 lines
2 KiB
Go
package client // import "github.com/docker/docker/client"
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import (
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"bytes"
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"context"
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"encoding/json"
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"fmt"
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"io/ioutil"
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"net/http"
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"strings"
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"testing"
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"github.com/docker/docker/api/types"
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volumetypes "github.com/docker/docker/api/types/volume"
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"github.com/docker/docker/errdefs"
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)
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func TestVolumeCreateError(t *testing.T) {
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client := &Client{
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client: newMockClient(errorMock(http.StatusInternalServerError, "Server error")),
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}
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_, err := client.VolumeCreate(context.Background(), volumetypes.VolumeCreateBody{})
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if err == nil || err.Error() != "Error response from daemon: Server error" {
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t.Fatalf("expected a Server Error, got %v", err)
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}
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if !errdefs.IsSystem(err) {
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t.Fatalf("expected a Server Error, got %T", err)
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}
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}
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func TestVolumeCreate(t *testing.T) {
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expectedURL := "/volumes/create"
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client := &Client{
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client: newMockClient(func(req *http.Request) (*http.Response, error) {
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if !strings.HasPrefix(req.URL.Path, expectedURL) {
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return nil, fmt.Errorf("Expected URL '%s', got '%s'", expectedURL, req.URL)
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}
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if req.Method != "POST" {
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return nil, fmt.Errorf("expected POST method, got %s", req.Method)
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}
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content, err := json.Marshal(types.Volume{
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Name: "volume",
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Driver: "local",
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Mountpoint: "mountpoint",
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})
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if err != nil {
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return nil, err
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}
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return &http.Response{
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StatusCode: http.StatusOK,
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Body: ioutil.NopCloser(bytes.NewReader(content)),
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}, nil
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}),
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}
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volume, err := client.VolumeCreate(context.Background(), volumetypes.VolumeCreateBody{
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Name: "myvolume",
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Driver: "mydriver",
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DriverOpts: map[string]string{
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"opt-key": "opt-value",
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},
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})
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if err != nil {
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t.Fatal(err)
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}
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if volume.Name != "volume" {
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t.Fatalf("expected volume.Name to be 'volume', got %s", volume.Name)
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}
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if volume.Driver != "local" {
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t.Fatalf("expected volume.Driver to be 'local', got %s", volume.Driver)
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}
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if volume.Mountpoint != "mountpoint" {
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t.Fatalf("expected volume.Mountpoint to be 'mountpoint', got %s", volume.Mountpoint)
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}
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}
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