Merge "libbinder: delete tests for linkToDeath w/ no ref" am: 1c2d4b71 am: a96bacb9

    ASSERT_TRUE(server != nullptr);

}

TEST_F(BinderLibTest, DeathNotificationNoRefs)

{

    status_t ret;

    sp<TestDeathRecipient> testDeathRecipient = new TestDeathRecipient();

    {

        sp<IBinder> binder = addServer();

        ASSERT_TRUE(binder != nullptr);

        ret = binder->linkToDeath(testDeathRecipient);

        EXPECT_EQ(NO_ERROR, ret);

    }

    IPCThreadState::self()->flushCommands();

    ret = testDeathRecipient->waitEvent(5);

    EXPECT_EQ(NO_ERROR, ret);

#if 0 /* Is there an unlink api that does not require a strong reference? */

    ret = binder->unlinkToDeath(testDeathRecipient);

    EXPECT_EQ(NO_ERROR, ret);

#endif

}

TEST_F(BinderLibTest, DeathNotificationWeakRef)

{

    status_t ret;

    wp<IBinder> wbinder;

    sp<TestDeathRecipient> testDeathRecipient = new TestDeathRecipient();

    {

        sp<IBinder> binder = addServer();

        ASSERT_TRUE(binder != nullptr);

        ret = binder->linkToDeath(testDeathRecipient);

        EXPECT_EQ(NO_ERROR, ret);

        wbinder = binder;

    }

    IPCThreadState::self()->flushCommands();

    ret = testDeathRecipient->waitEvent(5);

    EXPECT_EQ(NO_ERROR, ret);

#if 0 /* Is there an unlink api that does not require a strong reference? */

    ret = binder->unlinkToDeath(testDeathRecipient);

    EXPECT_EQ(NO_ERROR, ret);

#endif

}

TEST_F(BinderLibTest, DeathNotificationStrongRef)

{

    status_t ret;