Revert "Revert "Test IPv6ProvisioningLossParcelable in the... (83d8f80c) · Commits · e / os / android_frameworks_base

tests/net/java/android/net/ipmemorystore/ParcelableTests.java

+20 −2

Original line number	Diff line number	Diff line
		@@ -19,6 +19,8 @@ package android.net.ipmemorystore;
		import static org.junit.Assert.assertEquals;
		import static org.junit.Assert.assertTrue;

		import android.net.quirks.IPv6ProvisioningLossQuirk;
		import android.net.quirks.IPv6ProvisioningLossQuirkParcelable;
		import android.os.Parcel;
		import android.os.Parcelable;

		@@ -46,7 +48,7 @@ public class ParcelableTests {
		builder.setAssignedV4Address((Inet4Address) Inet4Address.getByName("1.2.3.4"));
		// lease will expire in two hours
		builder.setAssignedV4AddressExpiry(System.currentTimeMillis() + 7_200_000);
		// groupHint stays null this time around
		// cluster stays null this time around
		builder.setDnsAddresses(Collections.emptyList());
		builder.setMtu(18);
		in = builder.build();
		@@ -69,7 +71,7 @@ public class ParcelableTests {
		// Verify that this test does not miss any new field added later.
		// If any field is added to NetworkAttributes it must be tested here for parceling
		// roundtrip.
		assertEquals(5, Arrays.stream(NetworkAttributes.class.getDeclaredFields())
		assertEquals(6, Arrays.stream(NetworkAttributes.class.getDeclaredFields())
		.filter(f -> !Modifier.isStatic(f.getModifiers())).count());
		}

		@@ -104,6 +106,22 @@ public class ParcelableTests {
		assertEquals(in.confidence, out.confidence, 0.01f /* delta */);
		}

		@Test
		public void testIPv6ProvisioningLossQuirkParceling() throws Exception {
		final NetworkAttributes.Builder builder = new NetworkAttributes.Builder();
		final IPv6ProvisioningLossQuirkParcelable parcelable =
		new IPv6ProvisioningLossQuirkParcelable();
		final long expiry = System.currentTimeMillis() + 7_200_000;

		parcelable.detectionCount = 3;
		parcelable.quirkExpiry = expiry; // quirk info will expire in two hours
		builder.setIpv6ProvLossQuirk(IPv6ProvisioningLossQuirk.fromStableParcelable(parcelable));
		final NetworkAttributes in = builder.build();

		final NetworkAttributes out = new NetworkAttributes(parcelingRoundTrip(in.toParcelable()));
		assertEquals(out.ipv6ProvLossQuirk, in.ipv6ProvLossQuirk);
		}

		private <T extends Parcelable> T parcelingRoundTrip(final T in) throws Exception {
		final Parcel p = Parcel.obtain();
		in.writeToParcel(p, /* flags */ 0);

tests/net/java/com/android/server/net/ipmemorystore/NetworkAttributesTest.java

+4 −1

Original line number	Diff line number	Diff line
		@@ -19,6 +19,7 @@ package com.android.server.net.ipmemorystore;
		import static org.junit.Assert.assertEquals;

		import android.net.ipmemorystore.NetworkAttributes;
		import android.net.quirks.IPv6ProvisioningLossQuirk;

		import androidx.test.filters.SmallTest;
		import androidx.test.runner.AndroidJUnit4;
		@@ -52,6 +53,8 @@ public class NetworkAttributesTest {
		}
		assertEquals(sum, NetworkAttributes.TOTAL_WEIGHT, EPSILON);

		final IPv6ProvisioningLossQuirk ipv6ProvLossQuirk =
		new IPv6ProvisioningLossQuirk(3, System.currentTimeMillis() + 7_200_000);
		// Use directly the constructor with all attributes, and make sure that when compared
		// to itself the score is a clean 1.0f.
		final NetworkAttributes na =
		@@ -61,7 +64,7 @@ public class NetworkAttributesTest {
		"some hint",
		Arrays.asList(Inet4Address.getByAddress(new byte[] {5, 6, 7, 8}),
		Inet4Address.getByAddress(new byte[] {9, 0, 1, 2})),
		98);
		98, ipv6ProvLossQuirk);
		assertEquals(1.0f, na.getNetworkGroupSamenessConfidence(na), EPSILON);
		}
		}