RulesUpdaterContractTest.java revision bede17c216815a849be0c43d5ce7daaf750a9fac 
1/*
2 * Copyright (C) 2017 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17package android.app.timezone;
18
19import static org.junit.Assert.assertEquals;
20import static org.mockito.Matchers.eq;
21import static org.mockito.Mockito.mock;
22import static org.mockito.Mockito.verify;
23import static org.mockito.hamcrest.MockitoHamcrest.argThat;
24
25import android.content.Context;
26import android.content.Intent;
27
28import org.hamcrest.BaseMatcher;
29import org.hamcrest.Description;
30import org.hamcrest.Matcher;
31import org.junit.Test;
32
33/**
34 * Tests for {@link RulesUpdaterContract}.
35 */
36// TODO(nfuller) Move to CTS once this class is part of the SystemApi. http://b/31008728
37public class RulesUpdaterContractTest {
38
39    @Test
40    public void createUpdaterIntent() throws Exception {
41        String packageName = "foobar";
42        Intent intent = RulesUpdaterContract.createUpdaterIntent(packageName);
43
44        assertEquals(RulesUpdaterContract.ACTION_TRIGGER_RULES_UPDATE_CHECK, intent.getAction());
45        assertEquals(packageName, intent.getPackage());
46        assertEquals(Intent.FLAG_INCLUDE_STOPPED_PACKAGES, intent.getFlags());
47    }
48
49    @Test
50    public void sendBroadcast() throws Exception {
51        String packageName = "foobar";
52        byte[] tokenBytes = new byte[] { 1, 2, 3, 4, 5 };
53
54        Intent expectedIntent = RulesUpdaterContract.createUpdaterIntent(packageName);
55        expectedIntent.putExtra(RulesUpdaterContract.EXTRA_CHECK_TOKEN, tokenBytes);
56
57        Context mockContext = mock(Context.class);
58
59        RulesUpdaterContract.sendBroadcast(mockContext, packageName, tokenBytes);
60
61        verify(mockContext).sendBroadcast(
62                filterEquals(expectedIntent),
63                eq(RulesUpdaterContract.UPDATE_TIME_ZONE_RULES_PERMISSION));
64    }
65
66    /**
67     * Registers a mockito parameter matcher that uses {@link Intent#filterEquals(Intent)}. to
68     * check the parameter against the intent supplied.
69     */
70    private static Intent filterEquals(final Intent expected) {
71        final Matcher<Intent> m = new BaseMatcher<Intent>() {
72            @Override
73            public boolean matches(Object actual) {
74                return actual != null && expected.filterEquals((Intent) actual);
75            }
76            @Override
77            public void describeTo(Description description) {
78                description.appendText(expected.toString());
79            }
80        };
81        return argThat(m);
82    }
83}
84