| package main |
| |
| import ( |
| "strings" |
| |
| "github.com/go-check/check" |
| ) |
| |
| func (s *DockerSuite) TestTopMultipleArgs(c *check.C) { |
| out, _ := dockerCmd(c, "run", "-i", "-d", "busybox", "top") |
| |
| cleanedContainerID := strings.TrimSpace(out) |
| |
| out, _ = dockerCmd(c, "top", cleanedContainerID, "-o", "pid") |
| if !strings.Contains(out, "PID") { |
| c.Fatalf("did not see PID after top -o pid: %s", out) |
| } |
| |
| } |
| |
| func (s *DockerSuite) TestTopNonPrivileged(c *check.C) { |
| out, _ := dockerCmd(c, "run", "-i", "-d", "busybox", "top") |
| cleanedContainerID := strings.TrimSpace(out) |
| |
| out1, _ := dockerCmd(c, "top", cleanedContainerID) |
| out2, _ := dockerCmd(c, "top", cleanedContainerID) |
| out, _ = dockerCmd(c, "kill", cleanedContainerID) |
| |
| if !strings.Contains(out1, "top") && !strings.Contains(out2, "top") { |
| c.Fatal("top should've listed `top` in the process list, but failed twice") |
| } else if !strings.Contains(out1, "top") { |
| c.Fatal("top should've listed `top` in the process list, but failed the first time") |
| } else if !strings.Contains(out2, "top") { |
| c.Fatal("top should've listed `top` in the process list, but failed the second itime") |
| } |
| |
| } |
| |
| func (s *DockerSuite) TestTopPrivileged(c *check.C) { |
| out, _ := dockerCmd(c, "run", "--privileged", "-i", "-d", "busybox", "top") |
| cleanedContainerID := strings.TrimSpace(out) |
| |
| out1, _ := dockerCmd(c, "top", cleanedContainerID) |
| out2, _ := dockerCmd(c, "top", cleanedContainerID) |
| out, _ = dockerCmd(c, "kill", cleanedContainerID) |
| |
| if !strings.Contains(out1, "top") && !strings.Contains(out2, "top") { |
| c.Fatal("top should've listed `top` in the process list, but failed twice") |
| } else if !strings.Contains(out1, "top") { |
| c.Fatal("top should've listed `top` in the process list, but failed the first time") |
| } else if !strings.Contains(out2, "top") { |
| c.Fatal("top should've listed `top` in the process list, but failed the second itime") |
| } |
| |
| } |