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38 lines
1.1 KiB
Go
38 lines
1.1 KiB
Go
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package container // import "github.com/docker/docker/integration/container"
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import (
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"context"
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"os"
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"testing"
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"time"
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"github.com/docker/docker/integration/internal/container"
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"gotest.tools/v3/assert"
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"gotest.tools/v3/poll"
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"gotest.tools/v3/skip"
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)
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func TestPidHost(t *testing.T) {
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skip.If(t, testEnv.DaemonInfo.OSType != "linux")
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skip.If(t, testEnv.IsRemoteDaemon())
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hostPid, err := os.Readlink("/proc/1/ns/pid")
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assert.NilError(t, err)
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defer setupTest(t)()
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client := testEnv.APIClient()
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ctx := context.Background()
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cID := container.Run(ctx, t, client, func(c *container.TestContainerConfig) {
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c.HostConfig.PidMode = "host"
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})
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poll.WaitOn(t, container.IsInState(ctx, client, cID, "running"), poll.WithDelay(100*time.Millisecond))
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cPid := container.GetContainerNS(ctx, t, client, cID, "pid")
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assert.Assert(t, hostPid == cPid)
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cID = container.Run(ctx, t, client)
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poll.WaitOn(t, container.IsInState(ctx, client, cID, "running"), poll.WithDelay(100*time.Millisecond))
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cPid = container.GetContainerNS(ctx, t, client, cID, "pid")
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assert.Assert(t, hostPid != cPid)
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}
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