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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>
96 lines
3.3 KiB
Go
96 lines
3.3 KiB
Go
package client
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import (
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"context"
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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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"github.com/moby/moby/api/types/container"
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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 TestContainerCommitError(t *testing.T) {
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client, err := New(
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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.ContainerCommit(context.Background(), "nothing", ContainerCommitOptions{})
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assert.Check(t, is.ErrorType(err, cerrdefs.IsInternal))
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_, err = client.ContainerCommit(context.Background(), "", ContainerCommitOptions{})
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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.ContainerCommit(context.Background(), " ", ContainerCommitOptions{})
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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 TestContainerCommit(t *testing.T) {
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const (
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expectedURL = "/commit"
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expectedContainerID = "container_id"
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specifiedReference = "repository_name:tag"
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expectedRepositoryName = "docker.io/library/repository_name"
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expectedTag = "tag"
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expectedComment = "comment"
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expectedAuthor = "author"
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)
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expectedChanges := []string{"change1", "change2"}
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client, err := New(
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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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query := req.URL.Query()
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containerID := query.Get("container")
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if containerID != expectedContainerID {
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return nil, fmt.Errorf("container id not set in URL query properly. Expected '%s', got %s", expectedContainerID, containerID)
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}
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repo := query.Get("repo")
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if repo != expectedRepositoryName {
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return nil, fmt.Errorf("container repo not set in URL query properly. Expected '%s', got %s", expectedRepositoryName, repo)
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}
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tag := query.Get("tag")
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if tag != expectedTag {
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return nil, fmt.Errorf("container tag not set in URL query properly. Expected '%s', got %s'", expectedTag, tag)
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}
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comment := query.Get("comment")
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if comment != expectedComment {
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return nil, fmt.Errorf("container comment not set in URL query properly. Expected '%s', got %s'", expectedComment, comment)
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}
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author := query.Get("author")
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if author != expectedAuthor {
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return nil, fmt.Errorf("container author not set in URL query properly. Expected '%s', got %s'", expectedAuthor, author)
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}
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pause := query.Get("pause")
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if pause != "0" {
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return nil, fmt.Errorf("container pause not set in URL query properly. Expected 'true', got %v'", pause)
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}
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changes := query["changes"]
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if len(changes) != len(expectedChanges) {
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return nil, fmt.Errorf("expected container changes size to be '%d', got %d", len(expectedChanges), len(changes))
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}
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return mockJSONResponse(http.StatusOK, nil, container.CommitResponse{
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ID: "new_container_id",
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})(req)
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}),
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)
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assert.NilError(t, err)
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r, err := client.ContainerCommit(context.Background(), expectedContainerID, ContainerCommitOptions{
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Reference: specifiedReference,
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Comment: expectedComment,
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Author: expectedAuthor,
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Changes: expectedChanges,
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NoPause: true,
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})
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assert.NilError(t, err)
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assert.Check(t, is.Equal(r.ID, "new_container_id"))
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}
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