add test to exercise deployment logs for multi-container pods

test/extended/deployments/deployments.go

@@ -36,6 +36,7 @@ var _ = g.Describe("deploymentconfigs", func() {
 		historyLimitedDeploymentFixture = exutil.FixturePath("testdata", "deployment-history-limit.yaml")
 		minReadySecondsFixture          = exutil.FixturePath("testdata", "deployment-min-ready-seconds.yaml")
 		multipleICTFixture              = exutil.FixturePath("testdata", "deployment-example.yaml")
+		multiContainerFixture           = exutil.FixturePath("testdata", "test-deployment-config-multicontainer.yaml")
 	)
 
 	g.Describe("when run iteratively", func() {
@@ -458,6 +459,24 @@ var _ = g.Describe("deploymentconfigs", func() {
 		})
 	})
 
+	g.Describe("with logging with multiple containers [Conformance]", func() {
+		g.AfterEach(func() {
+			failureTrap(oc, "test-deployment-config-multicontainer", g.CurrentGinkgoTestDescription().Failed)
+		})
+
+		g.It("should be able to get the logs from each container", func() {
+			_, name, err := createFixture(oc, multiContainerFixture)
+			o.Expect(err).NotTo(o.HaveOccurred())
+			o.Expect(waitForLatestCondition(oc, name, deploymentRunTimeout, deploymentReachedCompletion)).NotTo(o.HaveOccurred())
+
+			_, err = oc.Run("logs").Args("dc/"+name, "-c", "container1").Output()
+			o.Expect(err).NotTo(o.HaveOccurred())
+			_, err = oc.Run("logs").Args("dc/"+name, "-c", "container2").Output()
+			o.Expect(err).NotTo(o.HaveOccurred())
+		})
+
+	})
+
 	g.Describe("with failing hook", func() {
 		g.AfterEach(func() {
 			failureTrap(oc, "hook", g.CurrentGinkgoTestDescription().Failed)

test/extended/testdata/test-deployment-config-multicontainer.yaml

@@ -0,0 +1,27 @@
+apiVersion: v1
+kind: DeploymentConfig
+metadata:
+  name: test-deployment-config-multicontainer
+spec:
+  replicas: 1
+  selector:
+    name: test-deployment
+  strategy:
+    type: Recreate
+  template:
+    metadata:
+      labels:
+        name: test-deployment
+    spec:
+      containers:
+      - image: busybox:latest
+        imagePullPolicy: IfNotPresent
+        name: container1
+        command: ["tail", "-f", "/dev/null"]
+      - image: busybox:latest
+        imagePullPolicy: IfNotPresent
+        name: container2
+        command: ["tail", "-f", "/dev/null"]
+  triggers:
+  - type: ConfigChange
+status: {}