1 files changed, 65 insertions, 0 deletions
diff --git a/java/com/android/contacts/common/testing/InjectedServices.java b/java/com/android/contacts/common/testing/InjectedServices.java
new file mode 100644
index 000000000..5ab5e5feb
--- /dev/null
+++ b/java/com/android/contacts/common/testing/InjectedServices.java
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2010 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.contacts.common.testing;
+
+import android.content.ContentResolver;
+import android.content.SharedPreferences;
+import android.util.ArrayMap;
+import java.util.Map;
+
+/**
+ * A mechanism for providing alternative (mock) services to the application while running tests.
+ * Activities, Services and the Application should check with this class to see if a particular
+ * service has been overridden.
+ */
+public class InjectedServices {
+
+  private ContentResolver mContentResolver;
+  private SharedPreferences mSharedPreferences;
+  private Map<String, Object> mSystemServices;
+
+  public ContentResolver getContentResolver() {
+    return mContentResolver;
+  }
+
+  public void setContentResolver(ContentResolver contentResolver) {
+    this.mContentResolver = contentResolver;
+  }
+
+  public SharedPreferences getSharedPreferences() {
+    return mSharedPreferences;
+  }
+
+  public void setSharedPreferences(SharedPreferences sharedPreferences) {
+    this.mSharedPreferences = sharedPreferences;
+  }
+
+  public void setSystemService(String name, Object service) {
+    if (mSystemServices == null) {
+      mSystemServices = new ArrayMap<>();
+    }
+
+    mSystemServices.put(name, service);
+  }
+
+  public Object getSystemService(String name) {
+    if (mSystemServices != null) {
+      return mSystemServices.get(name);
+    }
+    return null;
+  }
+}