integration: log all processes to investigate the test failure

Kazuyoshi Kato · Kazuyoshi Kato · commit 00d52bb159e0 · 2021-07-21T16:54:04.000-07:00
The test is failing on https://github.com/containerd/containerd/runs/3129202049#step:10:43. I'd like to know whether the order of the array is the cause, or the result is completely off. Signed-off-by: Kazuyoshi Kato <katokazu@amazon.com>
diff --git a/integration/client/container_test.go b/integration/client/container_test.go
@@ -462,7 +462,7 @@ func TestContainerPids(t *testing.T) {
 		if len(processes) > 0 {
 			actual := processes[0].Pid
 			if pid != actual {
-				t.Errorf("expected pid %d but received %d", pid, actual)
+				t.Errorf("expected pid %d but received %d. processes = %+v", pid, actual, processes)
 			}
 		}
 	}

Original file line number	Diff line number	Diff line change
`@@ -462,7 +462,7 @@ func TestContainerPids(t *testing.T) {`
`462`	`462`	`if len(processes) > 0 {`
`463`	`463`	`actual := processes[0].Pid`
`464`	`464`	`if pid != actual {`
`465`		`- t.Errorf("expected pid %d but received %d", pid, actual)`
	`465`	`+ t.Errorf("expected pid %d but received %d. processes = %+v", pid, actual, processes)`
`466`	`466`	`}`
`467`	`467`	`}`
`468`	`468`	`}`