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d1f70d4f54
Use a more idiomatic name so that it can be used as `client.New()`. We should look if we want `New()` to have different / updated defaults i.e., enable `WithEnv` as default, and have an opt-out and have API- version negotiation enabled by default (with an opt-out option). Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
54 lines
1.9 KiB
Go
54 lines
1.9 KiB
Go
package client
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import (
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"encoding/json"
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"fmt"
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"net/http"
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"testing"
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cerrdefs "github.com/containerd/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 TestContainerStartError(t *testing.T) {
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client, err := New(WithMockClient(errorMock(http.StatusInternalServerError, "Server error")))
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assert.NilError(t, err)
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_, err = client.ContainerStart(t.Context(), "nothing", ContainerStartOptions{})
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assert.Check(t, is.ErrorType(err, cerrdefs.IsInternal))
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_, err = client.ContainerStart(t.Context(), "", ContainerStartOptions{})
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assert.Check(t, is.ErrorType(err, cerrdefs.IsInvalidArgument))
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assert.Check(t, is.ErrorContains(err, "value is empty"))
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_, err = client.ContainerStart(t.Context(), " ", ContainerStartOptions{})
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assert.Check(t, is.ErrorType(err, cerrdefs.IsInvalidArgument))
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assert.Check(t, is.ErrorContains(err, "value is empty"))
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}
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func TestContainerStart(t *testing.T) {
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const expectedURL = "/containers/container_id/start"
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client, err := New(WithMockClient(func(req *http.Request) (*http.Response, error) {
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if err := assertRequest(req, http.MethodPost, expectedURL); err != nil {
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return nil, err
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}
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// we're not expecting any payload, but if one is supplied, check it is valid.
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if req.Header.Get("Content-Type") == "application/json" {
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var startConfig any
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if err := json.NewDecoder(req.Body).Decode(&startConfig); err != nil {
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return nil, fmt.Errorf("Unable to parse json: %s", err)
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}
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}
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checkpoint := req.URL.Query().Get("checkpoint")
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if checkpoint != "checkpoint_id" {
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return nil, fmt.Errorf("checkpoint not set in URL query properly. Expected 'checkpoint_id', got %s", checkpoint)
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}
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return mockResponse(http.StatusOK, nil, "")(req)
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}))
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assert.NilError(t, err)
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_, err = client.ContainerStart(t.Context(), "container_id", ContainerStartOptions{CheckpointID: "checkpoint_id"})
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assert.NilError(t, err)
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}
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