1 /* 2 * Copyright (C) 2016 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 package com.android.internal.telephony; 17 18 import android.media.ToneGenerator; 19 import android.test.suitebuilder.annotation.SmallTest; 20 import com.android.internal.telephony.cdma.SignalToneUtil; 21 import org.junit.Test; 22 import static org.junit.Assert.assertEquals; 23 24 public class SignalToneUtilTest { 25 /* no need to initialization, everything is static */ 26 @Test 27 @SmallTest 28 public void testSignalToneUtil() { 29 int audioToneResult = SignalToneUtil.getAudioToneFromSignalInfo( 30 SignalToneUtil.IS95_CONST_IR_SIGNAL_IS54B, 31 SignalToneUtil.IS95_CONST_IR_ALERT_LOW, 32 SignalToneUtil.IS95_CONST_IR_SIG_IS54B_L); 33 assertEquals(ToneGenerator.TONE_CDMA_LOW_L, audioToneResult); 34 35 audioToneResult = SignalToneUtil.getAudioToneFromSignalInfo( 36 SignalToneUtil.IS95_CONST_IR_SIGNAL_TONE, 37 SignalToneUtil.IS95_CONST_IR_ALERT_LOW, 38 SignalToneUtil.IS95_CONST_IR_SIG_TONE_DIAL); 39 assertEquals(ToneGenerator.TONE_CDMA_DIAL_TONE_LITE, audioToneResult); 40 /* if signal type is not IS54B, different alert pitch all map to 41 SIGNAL_PITCH_UNKNOWN, expect get same result 42 */ 43 audioToneResult = SignalToneUtil.getAudioToneFromSignalInfo( 44 SignalToneUtil.IS95_CONST_IR_SIGNAL_TONE, 45 SignalToneUtil.IS95_CONST_IR_ALERT_HIGH, 46 SignalToneUtil.IS95_CONST_IR_SIG_TONE_DIAL); 47 assertEquals(ToneGenerator.TONE_CDMA_DIAL_TONE_LITE, audioToneResult); 48 audioToneResult = SignalToneUtil.getAudioToneFromSignalInfo( 49 SignalToneUtil.IS95_CONST_IR_SIGNAL_TONE, 50 SignalToneUtil.TAPIAMSSCDMA_SIGNAL_PITCH_UNKNOWN, 51 SignalToneUtil.IS95_CONST_IR_SIG_TONE_DIAL); 52 assertEquals(ToneGenerator.TONE_CDMA_DIAL_TONE_LITE, audioToneResult); 53 } 54 55 @SmallTest 56 @Test 57 public void testSignalToneUtilInvalidInput() { 58 int audioToneResult = SignalToneUtil.getAudioToneFromSignalInfo( 59 SignalToneUtil.CDMA_INVALID_TONE, 60 SignalToneUtil.IS95_CONST_IR_ALERT_HIGH, 61 SignalToneUtil.IS95_CONST_IR_SIG_TONE_DIAL); 62 assertEquals(SignalToneUtil.CDMA_INVALID_TONE, audioToneResult); 63 64 audioToneResult = SignalToneUtil.getAudioToneFromSignalInfo( 65 SignalToneUtil.IS95_CONST_IR_SIGNAL_TONE, 66 SignalToneUtil.CDMA_INVALID_TONE, 67 SignalToneUtil.IS95_CONST_IR_SIG_TONE_DIAL); 68 assertEquals(SignalToneUtil.CDMA_INVALID_TONE, audioToneResult); 69 70 audioToneResult = SignalToneUtil.getAudioToneFromSignalInfo( 71 SignalToneUtil.IS95_CONST_IR_SIGNAL_TONE, 72 SignalToneUtil.IS95_CONST_IR_ALERT_HIGH, 73 SignalToneUtil.CDMA_INVALID_TONE); 74 assertEquals(SignalToneUtil.CDMA_INVALID_TONE, audioToneResult); 75 } 76 } 77
