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/*
* Copyright (C) 2020 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.car.vms;
import static org.junit.Assert.assertArrayEquals;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNull;
import org.junit.Before;
import org.junit.Test;
public class VmsProviderInfoStoreTest {
private static final byte[] MOCK_INFO_1 = new byte[]{2, 3, 5, 7, 11, 13, 17};
private static final byte[] SAME_MOCK_INFO_1 = new byte[]{2, 3, 5, 7, 11, 13, 17};
private static final byte[] MOCK_INFO_2 = new byte[]{2, 3, 5, 7, 11, 13, 17, 19};
private VmsProviderInfoStore mProviderInfoStore;
@Before
public void setUp() throws Exception {
mProviderInfoStore = new VmsProviderInfoStore();
}
@Test
public void testSingleInfo() {
int id = mProviderInfoStore.getProviderId(MOCK_INFO_1);
assertEquals(1, id);
assertArrayEquals(MOCK_INFO_1, mProviderInfoStore.getProviderInfo(id));
}
@Test
public void testSingleInfo_NoSuchId() {
assertNull(mProviderInfoStore.getProviderInfo(12345));
}
@Test
public void testTwoInfos() {
int id1 = mProviderInfoStore.getProviderId(MOCK_INFO_1);
int id2 = mProviderInfoStore.getProviderId(MOCK_INFO_2);
assertEquals(1, id1);
assertEquals(2, id2);
assertArrayEquals(MOCK_INFO_1, mProviderInfoStore.getProviderInfo(id1));
assertArrayEquals(MOCK_INFO_2, mProviderInfoStore.getProviderInfo(id2));
}
@Test
public void testSingleInfoInsertedTwice() {
int id = mProviderInfoStore.getProviderId(MOCK_INFO_1);
assertEquals(1, id);
int sameId = mProviderInfoStore.getProviderId(SAME_MOCK_INFO_1);
assertEquals(sameId, id);
}
}
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