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Merge pull request #965 from AltBeacon/add-covid-beacon-support
Add support for covid beacon proposal from Apple and Google
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114 changes: 114 additions & 0 deletions
114
lib/src/test/java/org/altbeacon/beacon/CBeaconTest.java
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,114 @@ | ||
| package org.altbeacon.beacon; | ||
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| import android.bluetooth.BluetoothDevice; | ||
| import android.content.Context; | ||
| import android.os.Parcel; | ||
| import android.util.Log; | ||
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| import org.altbeacon.beacon.logging.LogManager; | ||
| import org.altbeacon.beacon.logging.Loggers; | ||
| import org.junit.Test; | ||
| import org.junit.runner.RunWith; | ||
| import org.robolectric.RobolectricTestRunner; | ||
| import org.robolectric.RuntimeEnvironment; | ||
| import org.robolectric.annotation.Config; | ||
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|
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| import java.util.ArrayList; | ||
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| import static junit.framework.Assert.assertEquals; | ||
| import static junit.framework.Assert.assertNotNull; | ||
| import static junit.framework.Assert.assertNull; | ||
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| @Config(sdk = 28) | ||
|
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| /** | ||
| * Created by dyoung on 4/19/20. | ||
| */ | ||
| @RunWith(RobolectricTestRunner.class) | ||
| public class CBeaconTest { | ||
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| @Test | ||
| public void testDetectsCBeacon() { | ||
| org.robolectric.shadows.ShadowLog.stream = System.err; | ||
| byte[] bytes = hexStringToByteArray("02010603036ffd15166ffd0102030405060708090a0b0c0d0e0f100000000000000000000000000000000000000000000000000000000000000000"); | ||
| BeaconParser parser = new BeaconParser(); | ||
| parser.setBeaconLayout("s:0-1=fd6f,p:0-0:63,i:2-17"); | ||
| Beacon beacon = parser.fromScanData(bytes, -55, null, 0l); | ||
| assertNotNull("CBeacon should be not null if parsed successfully", beacon); | ||
| assertEquals("id should be parsed", "01020304-0506-0708-090a-0b0c0d0e0f10", beacon.getId1().toString()); | ||
| assertEquals("txPower should be parsed", -82, beacon.getTxPower()); | ||
| } | ||
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| @Test | ||
| public void testDetectsCBeaconWithoutPower() { | ||
| org.robolectric.shadows.ShadowLog.stream = System.err; | ||
| byte[] bytes = hexStringToByteArray("02010603036ffd15166ffd0102030405060708090a0b0c0d0e0f100000000000000000000000000000000000000000000000000000000000000000"); | ||
| BeaconParser parser = new BeaconParser(); | ||
| parser.setBeaconLayout("s:0-1=fd6f,p:-:-59,i:2-17"); | ||
| Beacon beacon = parser.fromScanData(bytes, -55, null, 0l); | ||
| assertNotNull("CBeacon should be not null if parsed successfully", beacon); | ||
| assertEquals("id should be parsed", "01020304-0506-0708-090a-0b0c0d0e0f10", beacon.getId1().toString()); | ||
| assertEquals("txPower should be set to value specified", -59, beacon.getTxPower()); | ||
| } | ||
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| @Test | ||
| public void doesNotDetectManufacturerAdvert() { | ||
| LogManager.setLogger(Loggers.verboseLogger()); | ||
| org.robolectric.shadows.ShadowLog.stream = System.err; | ||
| byte[] bytes = hexStringToByteArray("02011a1bff1801beac2f234454cf6d4a0fadf2f4911ba9ffa600010002c50900"); | ||
| BeaconParser parser = new BeaconParser(); | ||
| parser.setBeaconLayout("s:0-1=fd6f,p:0-0:63,i:2-17"); | ||
| Beacon beacon = parser.fromScanData(bytes, -55, null, 0l); | ||
| assertNull("CBeacon should not be parsed", beacon); | ||
| } | ||
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| //@Test | ||
| public void testBeaconAdvertisingBytes() { | ||
| org.robolectric.shadows.ShadowLog.stream = System.err; | ||
| Context context = RuntimeEnvironment.application; | ||
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| Beacon beacon = new Beacon.Builder() | ||
| .setId1("01020304-0506-0708-090a-0b0c0d0e0f10") | ||
| .build(); | ||
| BeaconParser beaconParser = new BeaconParser() | ||
| .setBeaconLayout("s:0-1=fd6f,p:-:-59,i:2-17"); | ||
| byte[] data = beaconParser.getBeaconAdvertisementData(beacon); | ||
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| String byteString = ""; | ||
| for (int i = 0; i < data.length; i++) { | ||
| byteString += String.format("%02X", data[i]); | ||
| byteString += " "; | ||
| } | ||
| assertEquals("Advertisement bytes should be as expected", "01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 10 ", byteString); | ||
| } | ||
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| @Test | ||
| public void testBeaconAdvertisingBytesForLegacyFormat() { | ||
| org.robolectric.shadows.ShadowLog.stream = System.err; | ||
| Context context = RuntimeEnvironment.application; | ||
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| Beacon beacon = new Beacon.Builder() | ||
| .setId1("01020304-0506-0708-090a-0b0c0d0e0f10") | ||
| .build(); | ||
| BeaconParser beaconParser = new BeaconParser() | ||
| .setBeaconLayout("s:0-1=fd6f,p:0-0:63,i:2-17"); | ||
| byte[] data = beaconParser.getBeaconAdvertisementData(beacon); | ||
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| String byteString = ""; | ||
| for (int i = 0; i < data.length; i++) { | ||
| byteString += String.format("%02X", data[i]); | ||
| byteString += " "; | ||
| } | ||
| assertEquals("Advertisement bytes should be as expected", "01 02 03 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F 10 ", byteString); | ||
| } | ||
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| public static byte[] hexStringToByteArray(String s) { | ||
| int len = s.length(); | ||
| byte[] data = new byte[len / 2]; | ||
| for (int i = 0; i < len; i += 2) { | ||
| data[i / 2] = (byte) ((Character.digit(s.charAt(i), 16) << 4) | ||
| + Character.digit(s.charAt(i+1), 16)); | ||
| } | ||
| return data; | ||
| } | ||
| } |