Integrate UI with authentication flow.

blimp/client/app/android/javatests/src/org/chromium/blimp/core/MockBlimpClientContext.java

Index: blimp/client/app/android/javatests/src/org/chromium/blimp/core/MockBlimpClientContext.java
diff --git a/blimp/client/app/android/javatests/src/org/chromium/blimp/core/MockBlimpClientContext.java b/blimp/client/app/android/javatests/src/org/chromium/blimp/core/MockBlimpClientContext.java
new file mode 100644
index 0000000000000000000000000000000000000000..d8f5e9ba62066b9459e50ece5a3c080d42eed138
--- /dev/null
+++ b/blimp/client/app/android/javatests/src/org/chromium/blimp/core/MockBlimpClientContext.java
@@ -0,0 +1,72 @@
+// Copyright 2016 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.blimp.core;
+
+import android.preference.PreferenceFragment;
+
+import org.chromium.blimp.core.settings.AboutBlimpPreferences;
+import org.chromium.blimp.core.settings.BlimpPreferencesDelegate;
+import org.chromium.blimp_public.BlimpClientContext;
+import org.chromium.blimp_public.BlimpClientContextDelegate;
+import org.chromium.blimp_public.contents.BlimpContents;
+
+/**
+ * Mock {@link BlimpClientContext}.
+ * This test support class only tests Java layer and is not backed by any native code.
+ */
+public class MockBlimpClientContext implements BlimpClientContext, BlimpPreferencesDelegate {
+    public MockBlimpClientContext() {}
+
+    private MockBlimpClientContextDelegate mDelegate = new MockBlimpClientContextDelegate();
+
+    private boolean mEnabled = false;
+    private int mConnectCalled = 0;
+
+    public void reset() {
+        mConnectCalled = 0;
+    }
+
+    public void setBlimpEnabled(boolean enabled) {
+        mEnabled = enabled;
+    }
+
+    public int connectCalledCount() {
+        return mConnectCalled;
+    }
+
+    @Override
+    public BlimpContents createBlimpContents() {
+        return null;
+    }
+
+    @Override
+    public boolean isBlimpSupported() {
+        return true;
+    }
+
+    @Override
+    public void attachBlimpPreferences(PreferenceFragment fragment) {}
+
+    @Override
+    public void setDelegate(BlimpClientContextDelegate delegate) {}
+
+    @Override
+    public boolean isBlimpEnabled() {
+        return mEnabled;
+    }
+
+    @Override
+    public void connect() {
+        mConnectCalled++;
+    }
+
+    @Override
+    public BlimpClientContextDelegate getDelegate() {
+        return mDelegate;
+    }
+
+    @Override
+    public void initSettingsPage(AboutBlimpPreferences preferences) {}
+}