mirror of https://github.com/docker/cli.git
43 lines
1.3 KiB
Go
43 lines
1.3 KiB
Go
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package container
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import (
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"fmt"
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"testing"
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shlex "github.com/flynn-archive/go-shlex"
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"github.com/gotestyourself/gotestyourself/golden"
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"github.com/gotestyourself/gotestyourself/icmd"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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const alpineImage = "registry:5000/alpine:3.6"
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func TestRunAttachedFromRemoteImageAndRemove(t *testing.T) {
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image := createRemoteImage(t)
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result := icmd.RunCmd(shell(t,
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"docker run --rm %s echo this is output", image))
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result.Assert(t, icmd.Success)
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assert.Equal(t, "this is output\n", result.Stdout())
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golden.Assert(t, result.Stderr(), "run-attached-from-remote-and-remove.golden")
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}
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// TODO: create this with registry API instead of engine API
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func createRemoteImage(t *testing.T) string {
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image := "registry:5000/alpine:test-run-pulls"
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icmd.RunCommand("docker", "pull", alpineImage).Assert(t, icmd.Success)
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icmd.RunCommand("docker", "tag", alpineImage, image).Assert(t, icmd.Success)
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icmd.RunCommand("docker", "push", image).Assert(t, icmd.Success)
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icmd.RunCommand("docker", "rmi", image).Assert(t, icmd.Success)
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return image
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}
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// TODO: move to gotestyourself
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func shell(t *testing.T, format string, args ...interface{}) icmd.Cmd {
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cmd, err := shlex.Split(fmt.Sprintf(format, args...))
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require.NoError(t, err)
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return icmd.Cmd{Command: cmd}
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}
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