63 lines
1.6 KiB
Go
63 lines
1.6 KiB
Go
package container
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import (
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"io"
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"io/ioutil"
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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/cli/internal/test/testutil"
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"github.com/docker/docker/api/types"
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"github.com/docker/docker/api/types/container"
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"github.com/stretchr/testify/assert"
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)
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var logFn = func(expectedOut string) func(string, types.ContainerLogsOptions) (io.ReadCloser, error) {
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return func(container string, opts types.ContainerLogsOptions) (io.ReadCloser, error) {
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return ioutil.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) (types.ContainerJSON, error) {
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return types.ContainerJSON{
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Config: &container.Config{Tty: true},
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ContainerJSONBase: &types.ContainerJSONBase{State: &types.ContainerState{Running: false}},
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}, nil
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}
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var 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(cli, testcase.options)
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if testcase.expectedError != "" {
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testutil.ErrorContains(t, err, testcase.expectedError)
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} else {
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if !assert.NoError(t, err) {
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return
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}
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}
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assert.Equal(t, testcase.expectedOut, cli.OutBuffer().String())
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assert.Equal(t, testcase.expectedErr, cli.ErrBuffer().String())
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})
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}
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}
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