66ff1e063e
- use is.ErrorType - replace uses of client.IsErrNotFound for errdefs.IsNotFound, as the client no longer returns the old error-type. Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
91 lines
2.4 KiB
Go
91 lines
2.4 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"
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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/filters"
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"github.com/docker/docker/api/types/volume"
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"github.com/docker/docker/errdefs"
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"gotest.tools/v3/assert"
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is "gotest.tools/v3/assert/cmp"
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)
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func TestVolumeListError(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.VolumeList(context.Background(), volume.ListOptions{})
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assert.Check(t, is.ErrorType(err, errdefs.IsSystem))
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}
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func TestVolumeList(t *testing.T) {
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const expectedURL = "/volumes"
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listCases := []struct {
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filters filters.Args
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expectedFilters string
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}{
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{
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filters: filters.NewArgs(),
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expectedFilters: "",
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}, {
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filters: filters.NewArgs(filters.Arg("dangling", "false")),
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expectedFilters: `{"dangling":{"false":true}}`,
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}, {
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filters: filters.NewArgs(filters.Arg("dangling", "true")),
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expectedFilters: `{"dangling":{"true":true}}`,
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}, {
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filters: filters.NewArgs(
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filters.Arg("label", "label1"),
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filters.Arg("label", "label2"),
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),
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expectedFilters: `{"label":{"label1":true,"label2":true}}`,
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},
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}
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for _, listCase := range listCases {
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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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query := req.URL.Query()
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actualFilters := query.Get("filters")
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if actualFilters != listCase.expectedFilters {
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return nil, fmt.Errorf("filters not set in URL query properly. Expected '%s', got %s", listCase.expectedFilters, actualFilters)
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}
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content, err := json.Marshal(volume.ListResponse{
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Volumes: []*volume.Volume{
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{
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Name: "volume",
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Driver: "local",
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},
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},
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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: io.NopCloser(bytes.NewReader(content)),
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}, nil
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}),
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}
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volumeResponse, err := client.VolumeList(context.Background(), volume.ListOptions{Filters: listCase.filters})
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if err != nil {
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t.Fatal(err)
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}
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if len(volumeResponse.Volumes) != 1 {
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t.Fatalf("expected 1 volume, got %v", volumeResponse.Volumes)
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}
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}
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}
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