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The CheckpointList method previously returned a raw slice of checkpoint.Summary, which made it difficult to extend the API response with additional metadata or fields in the future without breaking backward compatibility. Signed-off-by: Paweł Gronowski <pawel.gronowski@docker.com>
65 lines
1.7 KiB
Go
65 lines
1.7 KiB
Go
package 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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"io"
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"net/http"
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"testing"
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cerrdefs "github.com/containerd/errdefs"
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"github.com/moby/moby/api/types/checkpoint"
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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 TestCheckpointListError(t *testing.T) {
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client, err := NewClientWithOpts(
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WithMockClient(errorMock(http.StatusInternalServerError, "Server error")),
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)
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assert.NilError(t, err)
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_, err = client.CheckpointList(context.Background(), "container_id", CheckpointListOptions{})
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assert.Check(t, is.ErrorType(err, cerrdefs.IsInternal))
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}
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func TestCheckpointList(t *testing.T) {
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const expectedURL = "/containers/container_id/checkpoints"
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client, err := NewClientWithOpts(
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WithMockClient(func(req *http.Request) (*http.Response, error) {
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if err := assertRequest(req, http.MethodGet, expectedURL); err != nil {
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return nil, err
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}
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content, err := json.Marshal([]checkpoint.Summary{
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{
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Name: "checkpoint",
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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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assert.NilError(t, err)
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res, err := client.CheckpointList(context.Background(), "container_id", CheckpointListOptions{})
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assert.NilError(t, err)
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assert.Check(t, is.Len(res.Checkpoints, 1))
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}
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func TestCheckpointListContainerNotFound(t *testing.T) {
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client, err := NewClientWithOpts(
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WithMockClient(errorMock(http.StatusNotFound, "Server error")),
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)
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assert.NilError(t, err)
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_, err = client.CheckpointList(context.Background(), "unknown", CheckpointListOptions{})
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assert.Check(t, is.ErrorType(err, cerrdefs.IsNotFound))
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}
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