Unit tests for importing prefs from the Java side implemented

components/variations/android/java/src/org/chromium/components/variations/firstrun/VariationsSeedBridgeTest.java

Index: components/variations/android/java/src/org/chromium/components/variations/firstrun/VariationsSeedBridgeTest.java
diff --git a/components/variations/android/java/src/org/chromium/components/variations/firstrun/VariationsSeedBridgeTest.java b/components/variations/android/java/src/org/chromium/components/variations/firstrun/VariationsSeedBridgeTest.java
new file mode 100644
index 0000000000000000000000000000000000000000..2e75f92701c44dd5a79ed194f68803cb40e09161
--- /dev/null
+++ b/components/variations/android/java/src/org/chromium/components/variations/firstrun/VariationsSeedBridgeTest.java
@@ -0,0 +1,20 @@
+// Copyright 2015 The Chromium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+package org.chromium.components.variations.firstrun;
+
+import android.content.Context;
+
+import org.chromium.base.annotations.CalledByNative;
+
+/**
+ * VariationsSeedBridgeTest class provides methods to handle test data during unit tests run.
+ */
+public class VariationsSeedBridgeTest extends VariationsSeedBridge {
+    @CalledByNative
+    private static void setTestData(Context context) {
+        setVariationsFirstRunSeed(context, new String("raw_seed_data_test").getBytes(),
+                "seed_signature_test", "seed_country_code_test", "seed_response_date_test", true);

[Alexei Svitkine (slow), 2015/11/20 16:28:28]

Instead having a whole new Java class for all of this, can you just invoke this
function via JNI?

Then, I think you don't need all the Java and gn/gypi code for this.

[Alexander Agulenko, 2015/11/20 17:33:31]

Acknowledged.

[Alexander Agulenko, 2015/11/20 19:02:08]

Done.

+    }
+}