29fa44dc8c
Signed-off-by: Jessica Frazelle <acidburn@docker.com> Docker-DCO-1.1-Signed-off-by: Jessica Frazelle <acidburn@docker.com> Upstream-commit: ea3afdad612448fc6eefcc4bdd63563be8f16946 Component: engine
59 lines
2.0 KiB
Go
59 lines
2.0 KiB
Go
package main
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import (
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"strings"
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"github.com/go-check/check"
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)
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func (s *DockerSuite) TestTopMultipleArgs(c *check.C) {
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testRequires(c, DaemonIsLinux)
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out, _ := dockerCmd(c, "run", "-i", "-d", "busybox", "top")
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cleanedContainerID := strings.TrimSpace(out)
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out, _ = dockerCmd(c, "top", cleanedContainerID, "-o", "pid")
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if !strings.Contains(out, "PID") {
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c.Fatalf("did not see PID after top -o pid: %s", out)
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}
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}
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func (s *DockerSuite) TestTopNonPrivileged(c *check.C) {
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testRequires(c, DaemonIsLinux)
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out, _ := dockerCmd(c, "run", "-i", "-d", "busybox", "top")
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cleanedContainerID := strings.TrimSpace(out)
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out1, _ := dockerCmd(c, "top", cleanedContainerID)
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out2, _ := dockerCmd(c, "top", cleanedContainerID)
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out, _ = dockerCmd(c, "kill", cleanedContainerID)
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if !strings.Contains(out1, "top") && !strings.Contains(out2, "top") {
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c.Fatal("top should've listed `top` in the process list, but failed twice")
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} else if !strings.Contains(out1, "top") {
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c.Fatal("top should've listed `top` in the process list, but failed the first time")
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} else if !strings.Contains(out2, "top") {
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c.Fatal("top should've listed `top` in the process list, but failed the second itime")
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}
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}
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func (s *DockerSuite) TestTopPrivileged(c *check.C) {
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testRequires(c, DaemonIsLinux, NotUserNamespace)
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out, _ := dockerCmd(c, "run", "--privileged", "-i", "-d", "busybox", "top")
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cleanedContainerID := strings.TrimSpace(out)
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out1, _ := dockerCmd(c, "top", cleanedContainerID)
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out2, _ := dockerCmd(c, "top", cleanedContainerID)
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out, _ = dockerCmd(c, "kill", cleanedContainerID)
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if !strings.Contains(out1, "top") && !strings.Contains(out2, "top") {
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c.Fatal("top should've listed `top` in the process list, but failed twice")
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} else if !strings.Contains(out1, "top") {
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c.Fatal("top should've listed `top` in the process list, but failed the first time")
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} else if !strings.Contains(out2, "top") {
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c.Fatal("top should've listed `top` in the process list, but failed the second itime")
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}
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}
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