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/*
* Copyright (C) 2017 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.tv.tuner.util;
import static com.google.common.truth.Truth.assertThat;
import com.android.tv.common.util.PostalCodeUtils;
import com.android.tv.testing.constants.ConfigConstants;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.robolectric.RobolectricTestRunner;
import org.robolectric.annotation.Config;
import java.util.Locale;
/** Tests for {@link PostalCodeUtils} */
@RunWith(RobolectricTestRunner.class)
@Config(sdk = ConfigConstants.SDK)
public class PostalCodeUtilsTest {
private static final String[] VALID_POSTCODES_US = {"94043", "94063", "90007"};
private static final String[] INVALID_POSTCODES_US = {
"", "9404", "ABC", "BCD8", "G777", "BT777", "OXX33", "E1WW", "SW1XX", "E11W", "SW10X",
"GIR", "B8", "G77", "BT7", "OX33", "E1W", "SW1X"
};
private static final String[] VALID_POSTCODES_GB = {
"GIR", "B8", "G77", "BT7", "OX33", "E1W", "SW1X", "GIR 0AA", "GIR0AA", "B8 2NE", "PR10BJ"
};
private static final String[] INVALID_POSTCODES_GB = {
"", "9404", "ABC", "BCD8", "G777", "BT777", "OXX33", "E1WW", "SW1XX", "E11W", "SW10X",
"94043", "94063", "90007", "B8 ", "OX331D"
};
@Test
public void validPostcodesUs() {
for (String postcode : VALID_POSTCODES_US) {
assertThat(PostalCodeUtils.matches(postcode, Locale.US.getCountry())).isTrue();
}
}
@Test
public void validPostcodesGb() {
for (String postcode : VALID_POSTCODES_GB) {
assertThat(PostalCodeUtils.matches(postcode, Locale.UK.getCountry())).isTrue();
}
}
@Test
public void invalidPostcodesUs() {
for (String postcode : INVALID_POSTCODES_US) {
assertThat(PostalCodeUtils.matches(postcode, Locale.US.getCountry())).isFalse();
}
}
@Test
public void invalidPostcodesGb() {
for (String postcode : INVALID_POSTCODES_GB) {
assertThat(PostalCodeUtils.matches(postcode, Locale.UK.getCountry())).isFalse();
}
}
@Test
public void unsupportedRegion() {
for (String postcode : INVALID_POSTCODES_US) {
// {@link Locale.ROOT} is an empty Locale
assertThat(PostalCodeUtils.matches(postcode, Locale.ROOT.getCountry())).isTrue();
}
}
}
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