LineageOS/android_packages_modules_Connectivity
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Migrating remaining core networking tests to Junit4

Browse Source 
Bug: 62918393
Test: runtest frameworks-net
Change-Id: I30f7eaa0307b8fad5a8de7a0da235a4f76c18677
This commit is contained in:
Hugo Benichi
2017-10-12 13:04:54 +09:00
parent c941807809
commit 739e2eacac
3 changed files with 72 additions and 25 deletions
Download Patch File Download Diff File Expand all files Collapse all files

46
tests/net/java/android/net/NetworkStatsHistoryTest.java
View File

@@ -32,9 +32,14 @@ import static android.text.format.DateUtils.MINUTE_IN_MILLIS;
import static android.text.format.DateUtils.SECOND_IN_MILLIS;
import static android.text.format.DateUtils.WEEK_IN_MILLIS;
import static android.text.format.DateUtils.YEAR_IN_MILLIS;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertTrue;
import android.test.AndroidTestCase;
import android.test.suitebuilder.annotation.SmallTest;
import android.content.Context;
import android.support.test.InstrumentationRegistry;
import android.support.test.filters.SmallTest;
import android.support.test.runner.AndroidJUnit4;
import android.test.suitebuilder.annotation.Suppress;
import android.util.Log;
@@ -46,25 +51,31 @@ import java.io.DataInputStream;
import java.io.DataOutputStream;
import java.util.Random;
import org.junit.After;
import org.junit.Test;
import org.junit.runner.RunWith;
@RunWith(AndroidJUnit4.class)
@SmallTest
public class NetworkStatsHistoryTest extends AndroidTestCase {
public class NetworkStatsHistoryTest {
private static final String TAG = "NetworkStatsHistoryTest";
private static final long TEST_START = 1194220800000L;
private NetworkStatsHistory stats;
@Override
protected void tearDown() throws Exception {
super.tearDown();
@After
public void tearDown() throws Exception {
if (stats != null) {
assertConsistent(stats);
}
}
@Test
public void testReadOriginalVersion() throws Exception {
final DataInputStream in = new DataInputStream(
getContext().getResources().openRawResource(R.raw.history_v1));
final Context context = InstrumentationRegistry.getContext();
final DataInputStream in =
new DataInputStream(context.getResources().openRawResource(R.raw.history_v1));
NetworkStatsHistory.Entry entry = null;
try {
@@ -88,6 +99,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
}
}
@Test
public void testRecordSingleBucket() throws Exception {
final long BUCKET_SIZE = HOUR_IN_MILLIS;
stats = new NetworkStatsHistory(BUCKET_SIZE);
@@ -100,6 +112,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertValues(stats, 0, SECOND_IN_MILLIS, 1024L, 10L, 2048L, 20L, 2L);
}
@Test
public void testRecordEqualBuckets() throws Exception {
final long bucketDuration = HOUR_IN_MILLIS;
stats = new NetworkStatsHistory(bucketDuration);
@@ -114,6 +127,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertValues(stats, 1, HOUR_IN_MILLIS / 2, 512L, 5L, 64L, 1L, 1L);
}
@Test
public void testRecordTouchingBuckets() throws Exception {
final long BUCKET_SIZE = 15 * MINUTE_IN_MILLIS;
stats = new NetworkStatsHistory(BUCKET_SIZE);
@@ -134,6 +148,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertValues(stats, 2, 4 * MINUTE_IN_MILLIS, 200L, 400L, 1000L, 2000L, 20L);
}
@Test
public void testRecordGapBuckets() throws Exception {
final long BUCKET_SIZE = HOUR_IN_MILLIS;
stats = new NetworkStatsHistory(BUCKET_SIZE);
@@ -165,6 +180,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertValues(stats, 3, SECOND_IN_MILLIS, 64L, 1L, 512L, 8L, 2L);
}
@Test
public void testRecordOverlapBuckets() throws Exception {
final long BUCKET_SIZE = HOUR_IN_MILLIS;
stats = new NetworkStatsHistory(BUCKET_SIZE);
@@ -182,6 +198,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertValues(stats, 1, (HOUR_IN_MILLIS / 2), 512L, 5L, 512L, 5L, 5L);
}
@Test
public void testRecordEntireGapIdentical() throws Exception {
// first, create two separate histories far apart
final NetworkStatsHistory stats1 = new NetworkStatsHistory(HOUR_IN_MILLIS);
@@ -206,6 +223,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertValues(stats, 3, 500L, 250L);
}
@Test
public void testRecordEntireOverlapVaryingBuckets() throws Exception {
// create history just over hour bucket boundary
final NetworkStatsHistory stats1 = new NetworkStatsHistory(HOUR_IN_MILLIS);
@@ -247,6 +265,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertValues(stats, 3, 150L, 150L);
}
@Test
public void testRemove() throws Exception {
stats = new NetworkStatsHistory(HOUR_IN_MILLIS);
@@ -280,6 +299,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertEquals(0, stats.size());
}
@Test
public void testTotalData() throws Exception {
final long BUCKET_SIZE = HOUR_IN_MILLIS;
stats = new NetworkStatsHistory(BUCKET_SIZE);
@@ -304,7 +324,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
}
@Suppress
@Test
public void testFuzzing() throws Exception {
try {
// fuzzing with random events, looking for crashes
@@ -341,6 +361,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
return value < 0 ? -value : value;
}
@Test
public void testIgnoreFields() throws Exception {
final NetworkStatsHistory history = new NetworkStatsHistory(
MINUTE_IN_MILLIS, 0, FIELD_RX_BYTES | FIELD_TX_BYTES);
@@ -353,6 +374,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertFullValues(history, UNKNOWN, 1026L, UNKNOWN, 2050L, UNKNOWN, UNKNOWN);
}
@Test
public void testIgnoreFieldsRecordIn() throws Exception {
final NetworkStatsHistory full = new NetworkStatsHistory(MINUTE_IN_MILLIS, 0, FIELD_ALL);
final NetworkStatsHistory partial = new NetworkStatsHistory(
@@ -365,6 +387,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertFullValues(partial, UNKNOWN, UNKNOWN, 10L, UNKNOWN, UNKNOWN, 4L);
}
@Test
public void testIgnoreFieldsRecordOut() throws Exception {
final NetworkStatsHistory full = new NetworkStatsHistory(MINUTE_IN_MILLIS, 0, FIELD_ALL);
final NetworkStatsHistory partial = new NetworkStatsHistory(
@@ -377,6 +400,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertFullValues(full, MINUTE_IN_MILLIS, 0L, 10L, 0L, 0L, 4L);
}
@Test
public void testSerialize() throws Exception {
final NetworkStatsHistory before = new NetworkStatsHistory(MINUTE_IN_MILLIS, 40, FIELD_ALL);
before.recordData(0, 4 * MINUTE_IN_MILLIS,
@@ -396,6 +420,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertFullValues(after, 5 * MINUTE_IN_MILLIS, 1034L, 30L, 2078L, 60L, 54L);
}
@Test
public void testVarLong() throws Exception {
assertEquals(0L, performVarLong(0L));
assertEquals(-1L, performVarLong(-1L));
@@ -409,6 +434,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertEquals(Long.MAX_VALUE - 40, performVarLong(Long.MAX_VALUE - 40));
}
@Test
public void testIndexBeforeAfter() throws Exception {
final long BUCKET_SIZE = HOUR_IN_MILLIS;
stats = new NetworkStatsHistory(BUCKET_SIZE);
@@ -451,6 +477,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertIndexBeforeAfter(stats, 4, 4, Long.MAX_VALUE);
}
@Test
public void testIntersects() throws Exception {
final long BUCKET_SIZE = HOUR_IN_MILLIS;
stats = new NetworkStatsHistory(BUCKET_SIZE);
@@ -485,6 +512,7 @@ public class NetworkStatsHistoryTest extends AndroidTestCase {
assertTrue(stats.intersects(Long.MIN_VALUE, TEST_START + 1));
}
@Test
public void testSetValues() throws Exception {
stats = new NetworkStatsHistory(HOUR_IN_MILLIS);
stats.recordData(TEST_START, TEST_START + 1,