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34 lines
1.1 KiB
Go
34 lines
1.1 KiB
Go
package main
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import (
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"os"
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"strings"
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"github.com/docker/docker/integration-cli/checker"
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"github.com/go-check/check"
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"gotest.tools/icmd"
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)
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// TODO: Move this test to docker/cli, as it is essentially the same test
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// as TestExportContainerAndImportImage except output to a file.
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// Used to test output flag in the export command
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func (s *DockerSuite) TestExportContainerWithOutputAndImportImage(c *check.C) {
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testRequires(c, DaemonIsLinux)
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containerID := "testexportcontainerwithoutputandimportimage"
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dockerCmd(c, "run", "--name", containerID, "busybox", "true")
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dockerCmd(c, "export", "--output=testexp.tar", containerID)
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defer os.Remove("testexp.tar")
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resultCat := icmd.RunCommand("cat", "testexp.tar")
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resultCat.Assert(c, icmd.Success)
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result := icmd.RunCmd(icmd.Cmd{
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Command: []string{dockerBinary, "import", "-", "repo/testexp:v1"},
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Stdin: strings.NewReader(resultCat.Combined()),
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})
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result.Assert(c, icmd.Success)
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cleanedImageID := strings.TrimSpace(result.Combined())
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c.Assert(cleanedImageID, checker.Not(checker.Equals), "", check.Commentf("output should have been an image id"))
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}
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