mirror of https://github.com/docker/cli.git
60 lines
1.6 KiB
Go
60 lines
1.6 KiB
Go
package container
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import (
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"context"
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"io"
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"strings"
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"testing"
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"github.com/docker/cli/internal/test"
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"github.com/docker/docker/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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var logFn = func(expectedOut string) func(string, container.LogsOptions) (io.ReadCloser, error) {
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return func(container string, opts container.LogsOptions) (io.ReadCloser, error) {
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return io.NopCloser(strings.NewReader(expectedOut)), nil
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}
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}
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func TestRunLogs(t *testing.T) {
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inspectFn := func(containerID string) (container.InspectResponse, error) {
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return container.InspectResponse{
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Config: &container.Config{Tty: true},
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ContainerJSONBase: &container.ContainerJSONBase{State: &container.State{Running: false}},
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}, nil
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}
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testcases := []struct {
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doc string
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options *logsOptions
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client *fakeClient
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expectedError string
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expectedOut string
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expectedErr string
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}{
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{
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doc: "successful logs",
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expectedOut: "foo",
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options: &logsOptions{},
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client: &fakeClient{logFunc: logFn("foo"), inspectFunc: inspectFn},
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},
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}
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for _, testcase := range testcases {
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t.Run(testcase.doc, func(t *testing.T) {
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cli := test.NewFakeCli(testcase.client)
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err := runLogs(context.TODO(), cli, testcase.options)
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if testcase.expectedError != "" {
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assert.ErrorContains(t, err, testcase.expectedError)
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} else if !assert.Check(t, err) {
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return
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}
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assert.Check(t, is.Equal(testcase.expectedOut, cli.OutBuffer().String()))
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assert.Check(t, is.Equal(testcase.expectedErr, cli.ErrBuffer().String()))
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})
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}
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}
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