/* * 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 android.net.wifi; import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertTrue; import androidx.test.filters.SmallTest; import org.junit.Test; import java.nio.charset.StandardCharsets; /** * Unit tests for {@link android.net.wifi.WifiSsid}. */ @SmallTest public class WifiSsidTest { private static final String TEST_SSID = "Test SSID"; private static final byte[] TEST_SSID_BYTES = TEST_SSID.getBytes(StandardCharsets.US_ASCII); /** * Check that createFromByteArray() works. */ @Test public void testCreateFromByteArray() { WifiSsid wifiSsid = WifiSsid.createFromByteArray(TEST_SSID_BYTES); assertTrue(wifiSsid != null); assertEquals(TEST_SSID, wifiSsid.toString()); } /** * Verify that SSID created from byte array and string with the same content are equal. * * @throws Exception */ @Test public void testEquals() throws Exception { WifiSsid fromBytes = WifiSsid.createFromByteArray(TEST_SSID_BYTES); WifiSsid fromString = WifiSsid.createFromAsciiEncoded(TEST_SSID); assertTrue(fromBytes != null); assertTrue(fromString != null); assertEquals(fromBytes, fromString); } }