podman logs honor stderr correctly

Make the ContainerLogsOptions support two io.Writers,
one for stdout and the other for stderr. The logline already
includes the information to which Writer it has to be written.

Signed-off-by: Paul Holzinger <paul.holzinger@web.de>

1 files changed, 17 insertions, 0 deletions

diff --git a/test/e2e/logs_test.go b/test/e2e/logs_test.go
index a749a86ff..aae6d4f02 100644
--- a/test/e2e/logs_test.go
+++ b/test/e2e/logs_test.go
@@ -355,4 +355,21 @@ var _ = Describe("Podman logs", func() {
 		Expect(outlines[0]).To(Equal("1\r"))
 		Expect(outlines[1]).To(Equal("2\r"))
 	})
+
+	It("podman logs test stdout and stderr", func() {
+		cname := "log-test"
+		logc := podmanTest.Podman([]string{"run", "--name", cname, ALPINE, "sh", "-c", "echo stdout; echo stderr >&2"})
+		logc.WaitWithDefaultTimeout()
+		Expect(logc).To(Exit(0))
+
+		wait := podmanTest.Podman([]string{"wait", cname})
+		wait.WaitWithDefaultTimeout()
+		Expect(wait).To(Exit(0))
+
+		results := podmanTest.Podman([]string{"logs", cname})
+		results.WaitWithDefaultTimeout()
+		Expect(results).To(Exit(0))
+		Expect(results.OutputToString()).To(Equal("stdout"))
+		Expect(results.ErrorToString()).To(Equal("stderr"))
+	})
 })