Initial checkin of AOSP Messaging app.

b/23110861 Change-Id: I11db999bd10656801e618f78ab2b2ef74136fff1
2015-08-12 12:47:26 -07:00
parent ef8c7abbcf
commit d3b009ae55
1645 changed files with 186271 additions and 0 deletions
@@ -0,0 +1,148 @@
+/*
+ * Copyright (C) 2015 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.messaging.datamodel;
+
+import android.test.suitebuilder.annotation.SmallTest;
+
+import com.android.messaging.BugleTestCase;
+import com.android.messaging.datamodel.binding.BindableData;
+import com.android.messaging.datamodel.binding.Binding;
+import com.android.messaging.datamodel.binding.BindingBase;
+import com.android.messaging.datamodel.binding.ImmutableBindingRef;
+
+/**
+ * Test binding
+ */
+@SmallTest
+public class BindingTest extends BugleTestCase {
+    private static final Object TEST_DATA_ID = "myDataId";
+    private static final Object YOUR_DATA_ID = "yourDataId";
+
+    public void testBindingStartsUnbound() {
+        final Binding<TestBindableData> binding = BindingBase.createBinding(this);
+        assertNull(binding.getBindingId());
+    }
+
+    public void testDataStartsUnbound() {
+        final TestBindableData data = new TestBindableData(TEST_DATA_ID);
+        assertFalse(data.isBound());
+    }
+
+    public void testBindingUpdatesDataAndBindee() {
+        final Binding<TestBindableData> binding = BindingBase.createBinding(this);
+        final TestBindableData data = new TestBindableData(TEST_DATA_ID);
+        binding.bind(data);
+        assertTrue(binding.isBound());
+        assertEquals(binding.getData(), data);
+        assertTrue(data.isBound(binding.getBindingId()));
+        assertFalse(data.isBound("SomeRandomString"));
+        assertNotNull(binding.getBindingId());
+        assertFalse(data.mListenersUnregistered);
+    }
+
+    public void testRebindingFails() {
+        final Binding<TestBindableData> binding = BindingBase.createBinding(this);
+        final TestBindableData yours = new TestBindableData(YOUR_DATA_ID);
+        binding.bind(yours);
+        assertEquals(binding.getData(), yours);
+        assertTrue(yours.isBound(binding.getBindingId()));
+        final TestBindableData data = new TestBindableData(TEST_DATA_ID);
+        try {
+            binding.bind(data);
+            fail();
+        } catch (final IllegalStateException e) {
+        }
+        assertTrue(binding.isBound());
+        assertEquals(binding.getData(), yours);
+        assertTrue(yours.isBound(binding.getBindingId()));
+    }
+
+    public void testUnbindingClearsDataAndBindee() {
+        final Binding<TestBindableData> binding = BindingBase.createBinding(this);
+        final TestBindableData data = new TestBindableData(TEST_DATA_ID);
+        binding.bind(data);
+        assertTrue(data.isBound(binding.getBindingId()));
+        assertTrue(binding.isBound());
+        binding.unbind();
+        try {
+            final TestBindableData other = binding.getData();
+            fail();
+        } catch (final IllegalStateException e) {
+        }
+        assertFalse(data.isBound());
+        assertNull(binding.getBindingId());
+        assertTrue(data.mListenersUnregistered);
+    }
+
+    public void testUnbindingAndRebinding() {
+        final Binding<TestBindableData> binding = BindingBase.createBinding(this);
+        final TestBindableData yours = new TestBindableData(YOUR_DATA_ID);
+        binding.bind(yours);
+        assertEquals(binding.getData(), yours);
+        assertTrue(yours.isBound(binding.getBindingId()));
+        binding.unbind();
+        assertFalse(yours.isBound());
+        assertNull(binding.getBindingId());
+
+        final TestBindableData data = new TestBindableData(TEST_DATA_ID);
+        binding.bind(data);
+        assertEquals(binding.getData(), data);
+        assertTrue(data.isBound(binding.getBindingId()));
+        assertFalse(data.isBound("SomeRandomString"));
+        assertTrue(binding.isBound());
+        assertNotNull(binding.getBindingId());
+    }
+
+    public void testBindingReference() {
+        final Binding<TestBindableData> binding = BindingBase.createBinding(this);
+        final TestBindableData data = new TestBindableData(TEST_DATA_ID);
+        binding.bind(data);
+        assertEquals(binding.getData(), data);
+        assertTrue(data.isBound(binding.getBindingId()));
+
+        final ImmutableBindingRef<TestBindableData> bindingRef =
+                BindingBase.createBindingReference(binding);
+        assertEquals(bindingRef.getData(), data);
+        assertTrue(data.isBound(bindingRef.getBindingId()));
+
+        binding.unbind();
+        assertFalse(binding.isBound());
+        assertNull(binding.getBindingId());
+        assertFalse(bindingRef.isBound());
+        assertNull(bindingRef.getBindingId());
+    }
+
+    static class TestBindableData extends BindableData {
+        private final Object mDataId;
+        public boolean mListenersUnregistered;
+
+        public TestBindableData(final Object dataId) {
+            mDataId = dataId;
+            mListenersUnregistered = false;
+        }
+
+        @Override
+        public void unregisterListeners() {
+            mListenersUnregistered = true;
+        }
+
+        @Override
+        public boolean isBound() {
+            return super.isBound();
+        }
+    }
+}