From f8542e2a3319259b2c19b348ac24dcdd36023533 Mon Sep 17 00:00:00 2001
From: Nan Deng <dengnan@google.com>
Date: Mon, 7 Jul 2014 16:51:49 -0700
Subject: [PATCH] check subcontainers

---
 manager/container_test.go | 19 +++++++++++++++++++
 1 file changed, 19 insertions(+)

diff --git a/manager/container_test.go b/manager/container_test.go
index ad8b8c75..c942eb81 100644
--- a/manager/container_test.go
+++ b/manager/container_test.go
@@ -79,6 +79,22 @@ func TestContainerUpdateSubcontainers(t *testing.T) {
 		t.Fatal(err)
 	}
 
+	if len(cd.info.Subcontainers) != len(subcontainers) {
+		t.Errorf("Received %v subcontainers, should be %v", len(cd.info.Subcontainers), len(subcontainers))
+	}
+
+	for _, sub := range cd.info.Subcontainers {
+		found := false
+		for _, sub2 := range subcontainers {
+			if sub.Name == sub2.Name {
+				found = true
+			}
+		}
+		if !found {
+			t.Errorf("Received unknown sub container %v", sub)
+		}
+	}
+
 	handler.AssertExpectations(t)
 }
 
@@ -100,6 +116,9 @@ func TestContainerUpdateSubcontainersWithError(t *testing.T) {
 	if err == nil {
 		t.Fatal("updateSubcontainers should return error")
 	}
+	if len(cd.info.Subcontainers) != 0 {
+		t.Errorf("Received %v subcontainers, should be 0", len(cd.info.Subcontainers))
+	}
 
 	handler.AssertExpectations(t)
 }