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      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 android.location.cts;
     17 
     18 import android.test.AndroidTestCase;
     19 import android.util.Log;
     20 
     21 /**
     22  * Base Test Case class for all Gnss Tests.
     23  */
     24 public abstract class GnssTestCase extends AndroidTestCase {
     25 
     26     // This is used to mark cts tests as CtsVerifier tests.
     27     private volatile boolean mCtsVerifierTest = false;
     28 
     29     protected static final int MIN_HARDWARE_YEAR_MEASUREMENTS_REQUIRED = 2016;
     30     protected TestLocationManager mTestLocationManager;
     31 
     32     protected GnssTestCase() {
     33     }
     34 
     35     // When CTS testing is run in Verifier mode access to GNSS signals is expected
     36     // On devices using newer hardware, GNSS measurement support is required.
     37     // Hence when both conditions are true, we can verify stricter tests of functionality
     38     // availability.
     39     protected boolean isMeasurementTestStrict() {
     40         return ((mTestLocationManager.getLocationManager().getGnssYearOfHardware() >=
     41                  MIN_HARDWARE_YEAR_MEASUREMENTS_REQUIRED) &&
     42                 isCtsVerifierTest());
     43     }
     44 
     45     public void setTestAsCtsVerifierTest(boolean value) {
     46         mCtsVerifierTest = value;
     47     }
     48 
     49     public boolean isCtsVerifierTest() {
     50         return mCtsVerifierTest;
     51     }
     52 }