Merge "cts: enforce cubic only on V+" into main am: 4f28615724

Original change: https://android-review.googlesource.com/c/platform/packages/modules/Connectivity/+/2742375

Change-Id: Ie211602143f6c284016ba21f555b9c8a1eb3466f
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
This commit is contained in:
Maciej Żenczykowski
2023-09-06 16:41:36 +00:00
committed by Automerger Merge Worker

View File

@@ -18,7 +18,9 @@ package android.security.cts;
import static org.junit.Assert.assertEquals; import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue; import static org.junit.Assert.assertTrue;
import static org.junit.Assume.assumeTrue;
import com.android.modules.utils.build.testing.DeviceSdkLevel;
import com.android.tradefed.build.IBuildInfo; import com.android.tradefed.build.IBuildInfo;
import com.android.tradefed.device.ITestDevice; import com.android.tradefed.device.ITestDevice;
import com.android.tradefed.testtype.DeviceJUnit4ClassRunner; import com.android.tradefed.testtype.DeviceJUnit4ClassRunner;
@@ -184,6 +186,9 @@ public class ProcNetTest extends BaseHostJUnit4Test implements IBuildReceiver, I
*/ */
@Test @Test
public void testCongestionControl() throws Exception { public void testCongestionControl() throws Exception {
final DeviceSdkLevel dsl = new DeviceSdkLevel(mDevice);
assumeTrue(dsl.isDeviceAtLeastV());
String path = "/proc/sys/net/ipv4/tcp_congestion_control"; String path = "/proc/sys/net/ipv4/tcp_congestion_control";
String value = mDevice.executeAdbCommand("shell", "cat", path).trim(); String value = mDevice.executeAdbCommand("shell", "cat", path).trim();
assertEquals(value, "cubic"); assertEquals(value, "cubic");