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26 lines
673 B
Go
26 lines
673 B
Go
// +build !windows
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package main
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import (
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"io/ioutil"
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"os"
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"github.com/docker/docker/integration-cli/checker"
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"github.com/go-check/check"
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)
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func (s *DockerSuite) TestLinksEtcHostsContentMatch(c *check.C) {
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// In a _unix file as using Unix specific files, and must be on the
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// same host as the daemon.
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testRequires(c, SameHostDaemon, NotUserNamespace)
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out, _ := dockerCmd(c, "run", "--net=host", "busybox", "cat", "/etc/hosts")
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hosts, err := ioutil.ReadFile("/etc/hosts")
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if os.IsNotExist(err) {
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c.Skip("/etc/hosts does not exist, skip this test")
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}
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c.Assert(out, checker.Equals, string(hosts), check.Commentf("container: %s\n\nhost:%s", out, hosts))
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}
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