white-list CTS library & fix missing library error

- white-list android.core.tests.libcore.package.libcore
- move ctstestrunner to package

Change-Id: Ica4fb7b81ce901d2fb351829fbeea45478279df6
diff --git a/tests/tests/dpi/Android.mk b/tests/tests/dpi/Android.mk
index b582627..a9dbcc3 100644
--- a/tests/tests/dpi/Android.mk
+++ b/tests/tests/dpi/Android.mk
@@ -19,6 +19,8 @@
 
 LOCAL_JAVA_LIBRARIES := android.test.runner
 
+LOCAL_STATIC_JAVA_LIBRARIES := ctstestrunner
+
 LOCAL_SRC_FILES := $(call all-java-files-under, src)
 
 LOCAL_PACKAGE_NAME := CtsDpiTestCases
@@ -44,8 +46,6 @@
 
 LOCAL_JAVA_LIBRARIES := android.test.runner
 
-LOCAL_STATIC_JAVA_LIBRARIES := ctstestrunner
-
 LOCAL_MODULE := android.cts.dpi
 
 include $(BUILD_STATIC_JAVA_LIBRARY)
diff --git a/tests/tests/security/src/android/security/cts/PackageSignatureTest.java b/tests/tests/security/src/android/security/cts/PackageSignatureTest.java
index f278b0f..d34e43a 100644
--- a/tests/tests/security/src/android/security/cts/PackageSignatureTest.java
+++ b/tests/tests/security/src/android/security/cts/PackageSignatureTest.java
@@ -89,7 +89,10 @@
             "com.android.tradefed.utils.wifi",
 
             // Game used for CTS testing...
-            "com.replica.replicaisland"
+            "com.replica.replicaisland",
+
+            // CTS test
+            "android.core.tests.libcore.package.libcore"
             ));
 
     private boolean isWhitelistedPackage(String packageName) {