ae79c41cd7
From Android 11, Wi-Fi framework only supports ASCII encoding for hotspot password, APP should check if password character is valid. This change checks if SoftApConfiguration accepts the password and disable the OK button if the password is invalid. Bug: 163353576 Test: make RunSettingsRoboTests ROBOTEST_FILTER=WifiUtilsTest Change-Id: Ief3c6c1f08f8fcdf128768cde3ab8eef91f19fbe
74 lines
2.7 KiB
Java
74 lines
2.7 KiB
Java
/*
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* Copyright (C) 2017 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.settings.wifi;
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import static com.google.common.truth.Truth.assertThat;
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import static org.mockito.Mockito.mock;
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import static org.mockito.Mockito.when;
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import android.net.wifi.WifiConfiguration;
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import com.android.wifitrackerlib.WifiEntry;
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import org.junit.Test;
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import org.junit.runner.RunWith;
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import org.robolectric.RobolectricTestRunner;
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@RunWith(RobolectricTestRunner.class)
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public class WifiUtilsTest {
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@Test
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public void testSSID() {
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assertThat(WifiUtils.isSSIDTooLong("123")).isFalse();
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assertThat(WifiUtils.isSSIDTooLong("☎☎☎☎☎☎☎☎☎☎☎☎☎☎☎☎☎")).isTrue();
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assertThat(WifiUtils.isSSIDTooShort("123")).isFalse();
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assertThat(WifiUtils.isSSIDTooShort("")).isTrue();
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}
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@Test
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public void testPassword() {
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final String longPassword = "123456789012345678901234567890"
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+ "1234567890123456789012345678901234567890";
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assertThat(WifiUtils.isHotspotWpa2PasswordValid("123")).isFalse();
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assertThat(WifiUtils.isHotspotWpa2PasswordValid("12345678")).isTrue();
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assertThat(WifiUtils.isHotspotWpa2PasswordValid("1234567890")).isTrue();
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assertThat(WifiUtils.isHotspotWpa2PasswordValid(longPassword)).isFalse();
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assertThat(WifiUtils.isHotspotWpa2PasswordValid("")).isFalse();
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assertThat(WifiUtils.isHotspotWpa2PasswordValid("€¥£")).isFalse();
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}
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@Test
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public void getWifiConfigByWifiEntry_shouldReturnCorrectConfig() {
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final String testSSID = "WifiUtilsTest";
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final WifiEntry wifiEntry = mock(WifiEntry.class);
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when(wifiEntry.getSsid()).thenReturn(testSSID);
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final WifiConfiguration config = WifiUtils.getWifiConfig(wifiEntry, null /* scanResult */);
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assertThat(config).isNotNull();
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assertThat(config.SSID).isEqualTo("\"" + testSSID + "\"");
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}
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@Test(expected = IllegalArgumentException.class)
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public void getWifiConfigWithNullInput_ThrowIllegalArgumentException() {
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WifiConfiguration config = WifiUtils.getWifiConfig(null /* wifiEntry */,
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null /* scanResult */);
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}
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}
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