76 lines
2.0 KiB
Go
76 lines
2.0 KiB
Go
package command_test
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import (
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"testing"
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"github.com/pkg/errors"
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"github.com/stretchr/testify/assert"
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"golang.org/x/net/context"
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// Prevents a circular import with "github.com/docker/cli/internal/test"
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. "github.com/docker/cli/cli/command"
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"github.com/docker/cli/internal/test"
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"github.com/docker/docker/api/types"
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"github.com/docker/docker/client"
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)
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type fakeClient struct {
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client.Client
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infoFunc func() (types.Info, error)
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}
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func (cli *fakeClient) Info(_ context.Context) (types.Info, error) {
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if cli.infoFunc != nil {
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return cli.infoFunc()
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}
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return types.Info{}, nil
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}
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func TestElectAuthServer(t *testing.T) {
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testCases := []struct {
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expectedAuthServer string
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expectedWarning string
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infoFunc func() (types.Info, error)
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}{
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{
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expectedAuthServer: "https://index.docker.io/v1/",
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expectedWarning: "",
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infoFunc: func() (types.Info, error) {
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return types.Info{IndexServerAddress: "https://index.docker.io/v1/"}, nil
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},
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},
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{
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expectedAuthServer: "https://index.docker.io/v1/",
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expectedWarning: "Empty registry endpoint from daemon",
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infoFunc: func() (types.Info, error) {
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return types.Info{IndexServerAddress: ""}, nil
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},
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},
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{
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expectedAuthServer: "https://foo.bar",
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expectedWarning: "",
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infoFunc: func() (types.Info, error) {
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return types.Info{IndexServerAddress: "https://foo.bar"}, nil
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},
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},
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{
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expectedAuthServer: "https://index.docker.io/v1/",
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expectedWarning: "failed to get default registry endpoint from daemon",
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infoFunc: func() (types.Info, error) {
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return types.Info{}, errors.Errorf("error getting info")
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},
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},
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}
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for _, tc := range testCases {
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cli := test.NewFakeCli(&fakeClient{infoFunc: tc.infoFunc})
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server := ElectAuthServer(context.Background(), cli)
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assert.Equal(t, tc.expectedAuthServer, server)
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actual := cli.ErrBuffer().String()
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if tc.expectedWarning == "" {
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assert.Empty(t, actual)
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} else {
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assert.Contains(t, actual, tc.expectedWarning)
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}
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}
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}
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