diff --git a/src/class_linker_test.cc b/src/class_linker_test.cc
index d30f4bf..71cb22e 100644
--- a/src/class_linker_test.cc
+++ b/src/class_linker_test.cc
@@ -537,26 +537,38 @@
   const ClassLoader* class_loader = LoadDex("Interfaces");
   Class* I = class_linker_->FindClass("LInterfaces$I;", class_loader);
   Class* J = class_linker_->FindClass("LInterfaces$J;", class_loader);
+  Class* K = class_linker_->FindClass("LInterfaces$K;", class_loader);
   Class* A = class_linker_->FindClass("LInterfaces$A;", class_loader);
+  Class* B = class_linker_->FindClass("LInterfaces$B;", class_loader);
   EXPECT_TRUE(I->IsAssignableFrom(A));
   EXPECT_TRUE(J->IsAssignableFrom(A));
+  EXPECT_TRUE(J->IsAssignableFrom(K));
+  EXPECT_TRUE(K->IsAssignableFrom(B));
+  EXPECT_TRUE(J->IsAssignableFrom(B));
 
   Method* Ii = I->FindVirtualMethod("i", "()V");
   Method* Jj1 = J->FindVirtualMethod("j1", "()V");
   Method* Jj2 = J->FindVirtualMethod("j2", "()V");
+  Method* Kj1 = K->FindInterfaceMethod("j1", "()V");
+  Method* Kj2 = K->FindInterfaceMethod("j2", "()V");
+  Method* Kk = K->FindInterfaceMethod("k", "()V");
   Method* Ai = A->FindVirtualMethod("i", "()V");
   Method* Aj1 = A->FindVirtualMethod("j1", "()V");
   Method* Aj2 = A->FindVirtualMethod("j2", "()V");
   ASSERT_TRUE(Ii != NULL);
   ASSERT_TRUE(Jj1 != NULL);
   ASSERT_TRUE(Jj2 != NULL);
+  ASSERT_TRUE(Kj1 != NULL);
+  ASSERT_TRUE(Kj2 != NULL);
+  ASSERT_TRUE(Kk != NULL);
   ASSERT_TRUE(Ai != NULL);
   ASSERT_TRUE(Aj1 != NULL);
   ASSERT_TRUE(Aj2 != NULL);
-  ASSERT_TRUE(Ii != NULL);
   EXPECT_NE(Ii, Ai);
   EXPECT_NE(Jj1, Aj1);
   EXPECT_NE(Jj2, Aj2);
+  EXPECT_EQ(Kj1, Jj1);
+  EXPECT_EQ(Kj2, Jj2);
   EXPECT_EQ(Ai, A->FindVirtualMethodForInterface(Ii));
   EXPECT_EQ(Aj1, A->FindVirtualMethodForInterface(Jj1));
   EXPECT_EQ(Aj2, A->FindVirtualMethodForInterface(Jj2));