diff --git a/updater_sample/tests/Android.mk b/updater_sample/tests/Android.mk
index 83082cd..a1a4664 100644
--- a/updater_sample/tests/Android.mk
+++ b/updater_sample/tests/Android.mk
@@ -22,11 +22,15 @@
 LOCAL_MODULE_TAGS := tests
 LOCAL_JAVA_LIBRARIES := \
     android.test.base.stubs \
-    android.test.runner.stubs
+    android.test.runner.stubs \
+    guava \
+    mockito-target-minus-junit4
 LOCAL_STATIC_JAVA_LIBRARIES := android-support-test
 LOCAL_INSTRUMENTATION_FOR := SystemUpdaterSample
 LOCAL_PROGUARD_ENABLED := disabled
 
-LOCAL_SRC_FILES := $(call all-subdir-java-files)
+LOCAL_RESOURCE_DIR := $(LOCAL_PATH)/res
+
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
 
 include $(BUILD_PACKAGE)
diff --git a/updater_sample/tests/AndroidManifest.xml b/updater_sample/tests/AndroidManifest.xml
index 2392bb3..76af5f1 100644
--- a/updater_sample/tests/AndroidManifest.xml
+++ b/updater_sample/tests/AndroidManifest.xml
@@ -17,6 +17,8 @@
 <manifest xmlns:android="http://schemas.android.com/apk/res/android"
       package="com.example.android.systemupdatersample.tests">
 
+    <uses-sdk android:minSdkVersion="27" android:targetSdkVersion="27" />
+
     <!-- We add an application tag here just so that we can indicate that
          this package needs to link against the android.test library,
          which is needed when building test cases. -->
diff --git a/updater_sample/tests/res/raw/update_config_stream_001.json b/updater_sample/tests/res/raw/update_config_stream_001.json
index 965f737..a9afd33 100644
--- a/updater_sample/tests/res/raw/update_config_stream_001.json
+++ b/updater_sample/tests/res/raw/update_config_stream_001.json
@@ -1,8 +1,8 @@
 {
     "name": "streaming-001",
     "url": "http://foo.bar/update.zip",
-    "type": "STREAMING",
-    "streaming_metadata": {
+    "ab_install_type": "STREAMING",
+    "ab_streaming_metadata": {
         "property_files": [
             {
                 "filename": "payload.bin",
diff --git a/updater_sample/tests/src/com/example/android/systemupdatersample/UpdateConfigTest.java b/updater_sample/tests/src/com/example/android/systemupdatersample/UpdateConfigTest.java
index 8715371..0975e76 100644
--- a/updater_sample/tests/src/com/example/android/systemupdatersample/UpdateConfigTest.java
+++ b/updater_sample/tests/src/com/example/android/systemupdatersample/UpdateConfigTest.java
@@ -19,14 +19,23 @@
 import static org.junit.Assert.assertEquals;
 import static org.junit.Assert.assertSame;
 
+import android.content.Context;
+import android.support.test.InstrumentationRegistry;
 import android.support.test.filters.SmallTest;
 import android.support.test.runner.AndroidJUnit4;
 
+import com.example.android.systemupdatersample.tests.R;
+import com.google.common.io.CharStreams;
+
+import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
 import org.junit.runner.RunWith;
 
+import java.io.IOException;
+import java.io.InputStreamReader;
+
 /**
  * Tests for {@link UpdateConfig}
  */
@@ -36,27 +45,48 @@
 
     private static final String JSON_NON_STREAMING =
             "{\"name\": \"vip update\", \"url\": \"file:///builds/a.zip\", "
-            + " \"type\": \"NON_STREAMING\"}";
-
-    private static final String JSON_STREAMING =
-            "{\"name\": \"vip update 2\", \"url\": \"http://foo.bar/a.zip\", "
-            + "\"type\": \"STREAMING\"}";
+            + " \"ab_install_type\": \"NON_STREAMING\"}";
 
     @Rule
     public final ExpectedException thrown = ExpectedException.none();
 
+    private Context mContext;
+    private Context mTargetContext;
+    private String mJsonStreaming001;
+
+    @Before
+    public void setUp() throws Exception {
+        mContext = InstrumentationRegistry.getContext();
+        mTargetContext = InstrumentationRegistry.getTargetContext();
+        mJsonStreaming001 = readResource(R.raw.update_config_stream_001);
+    }
+
     @Test
-    public void fromJson_parsesJsonConfigWithoutMetadata() throws Exception {
+    public void fromJson_parsesNonStreaming() throws Exception {
         UpdateConfig config = UpdateConfig.fromJson(JSON_NON_STREAMING);
         assertEquals("name is parsed", "vip update", config.getName());
         assertEquals("stores raw json", JSON_NON_STREAMING, config.getRawJson());
-        assertSame("type is parsed", UpdateConfig.TYPE_NON_STREAMING, config.getInstallType());
+        assertSame("type is parsed",
+                UpdateConfig.AB_INSTALL_TYPE_NON_STREAMING,
+                config.getInstallType());
         assertEquals("url is parsed", "file:///builds/a.zip", config.getUrl());
     }
 
     @Test
+    public void fromJson_parsesStreaming() throws Exception {
+        UpdateConfig config = UpdateConfig.fromJson(mJsonStreaming001);
+        assertEquals("streaming-001", config.getName());
+        assertEquals("http://foo.bar/update.zip", config.getUrl());
+        assertSame(UpdateConfig.AB_INSTALL_TYPE_STREAMING, config.getInstallType());
+        assertEquals("payload.bin",
+                config.getStreamingMetadata().getPropertyFiles()[0].getFilename());
+        assertEquals(195, config.getStreamingMetadata().getPropertyFiles()[0].getOffset());
+        assertEquals(8, config.getStreamingMetadata().getPropertyFiles()[0].getSize());
+    }
+
+    @Test
     public void getUpdatePackageFile_throwsErrorIfStreaming() throws Exception {
-        UpdateConfig config = UpdateConfig.fromJson(JSON_STREAMING);
+        UpdateConfig config = UpdateConfig.fromJson(mJsonStreaming001);
         thrown.expect(RuntimeException.class);
         config.getUpdatePackageFile();
     }
@@ -64,7 +94,7 @@
     @Test
     public void getUpdatePackageFile_throwsErrorIfNotAFile() throws Exception {
         String json = "{\"name\": \"upd\", \"url\": \"http://foo.bar\","
-                + " \"type\": \"NON_STREAMING\"}";
+                + " \"ab_install_type\": \"NON_STREAMING\"}";
         UpdateConfig config = UpdateConfig.fromJson(json);
         thrown.expect(RuntimeException.class);
         config.getUpdatePackageFile();
@@ -73,7 +103,11 @@
     @Test
     public void getUpdatePackageFile_works() throws Exception {
         UpdateConfig c = UpdateConfig.fromJson(JSON_NON_STREAMING);
-        assertEquals("correct path", "/builds/a.zip", c.getUpdatePackageFile().getAbsolutePath());
+        assertEquals("/builds/a.zip", c.getUpdatePackageFile().getAbsolutePath());
     }
 
+    private String readResource(int id) throws IOException {
+        return CharStreams.toString(new InputStreamReader(
+            mContext.getResources().openRawResource(id)));
+    }
 }
diff --git a/updater_sample/tests/src/com/example/android/systemupdatersample/util/UpdateConfigsTest.java b/updater_sample/tests/src/com/example/android/systemupdatersample/util/UpdateConfigsTest.java
index 4aa8c64..c85698c 100644
--- a/updater_sample/tests/src/com/example/android/systemupdatersample/util/UpdateConfigsTest.java
+++ b/updater_sample/tests/src/com/example/android/systemupdatersample/util/UpdateConfigsTest.java
@@ -54,8 +54,8 @@
     @Test
     public void configsToNames_extractsNames() {
         List<UpdateConfig> configs = Arrays.asList(
-                new UpdateConfig("blah", "http://", UpdateConfig.TYPE_NON_STREAMING),
-                new UpdateConfig("blah 2", "http://", UpdateConfig.TYPE_STREAMING)
+                new UpdateConfig("blah", "http://", UpdateConfig.AB_INSTALL_TYPE_NON_STREAMING),
+                new UpdateConfig("blah 2", "http://", UpdateConfig.AB_INSTALL_TYPE_STREAMING)
         );
         String[] names = UpdateConfigs.configsToNames(configs);
         assertArrayEquals(new String[] {"blah", "blah 2"}, names);