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Merge "Fix flaky UdpEncapsulationSocket test" am: 95e8a2b5c3

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am: 3b7fefe97e

Change-Id: Idf040a67e53d9b9ec6e6c647ce24f8ada501d355
This commit is contained in:
Lorenzo Colitti
2019-04-04 09:18:29 -07:00
committed by android-build-merger
parent c999faee0e 3b7fefe97e
commit 97a2e106c5
1 changed files with 20 additions and 14 deletions
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34
tests/net/java/com/android/server/IpSecServiceTest.java
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@@ -156,10 +156,21 @@ public class IpSecServiceTest {
@Test
public void testOpenAndCloseUdpEncapsulationSocket() throws Exception {
int localport = findUnusedPort();
int localport = -1;
IpSecUdpEncapResponse udpEncapResp = null;
for (int i = 0; i < IpSecService.MAX_PORT_BIND_ATTEMPTS; i++) {
localport = findUnusedPort();
udpEncapResp = mIpSecService.openUdpEncapsulationSocket(localport, new Binder());
assertNotNull(udpEncapResp);
if (udpEncapResp.status == IpSecManager.Status.OK) {
break;
}
// Else retry to reduce possibility for port-bind failures.
}
IpSecUdpEncapResponse udpEncapResp =
mIpSecService.openUdpEncapsulationSocket(localport, new Binder());
assertNotNull(udpEncapResp);
assertEquals(IpSecManager.Status.OK, udpEncapResp.status);
assertEquals(localport, udpEncapResp.port);
@@ -204,12 +215,11 @@ public class IpSecServiceTest {
@Test
public void testOpenUdpEncapsulationSocketAfterClose() throws Exception {
int localport = findUnusedPort();
IpSecUdpEncapResponse udpEncapResp =
mIpSecService.openUdpEncapsulationSocket(localport, new Binder());
mIpSecService.openUdpEncapsulationSocket(0, new Binder());
assertNotNull(udpEncapResp);
assertEquals(IpSecManager.Status.OK, udpEncapResp.status);
assertEquals(localport, udpEncapResp.port);
int localport = udpEncapResp.port;
mIpSecService.closeUdpEncapsulationSocket(udpEncapResp.resourceId);
udpEncapResp.fileDescriptor.close();
@@ -226,12 +236,11 @@ public class IpSecServiceTest {
*/
@Test
public void testUdpEncapPortNotReleased() throws Exception {
int localport = findUnusedPort();
IpSecUdpEncapResponse udpEncapResp =
mIpSecService.openUdpEncapsulationSocket(localport, new Binder());
mIpSecService.openUdpEncapsulationSocket(0, new Binder());
assertNotNull(udpEncapResp);
assertEquals(IpSecManager.Status.OK, udpEncapResp.status);
assertEquals(localport, udpEncapResp.port);
int localport = udpEncapResp.port;
udpEncapResp.fileDescriptor.close();
@@ -273,14 +282,11 @@ public class IpSecServiceTest {
@Test
public void testOpenUdpEncapsulationSocketTwice() throws Exception {
int localport = findUnusedPort();
IpSecUdpEncapResponse udpEncapResp =
mIpSecService.openUdpEncapsulationSocket(localport, new Binder());
mIpSecService.openUdpEncapsulationSocket(0, new Binder());
assertNotNull(udpEncapResp);
assertEquals(IpSecManager.Status.OK, udpEncapResp.status);
assertEquals(localport, udpEncapResp.port);
mIpSecService.openUdpEncapsulationSocket(localport, new Binder());
int localport = udpEncapResp.port;
IpSecUdpEncapResponse testUdpEncapResp =
mIpSecService.openUdpEncapsulationSocket(localport, new Binder());