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      1 /*
      2  * Copyright (C) 2015 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 #include "NativeBridgeTest.h"
     18 
     19 #include <unistd.h>
     20 
     21 namespace android {
     22 
     23 TEST_F(NativeBridgeTest, Version) {
     24     // When a bridge isn't loaded, we expect 0.
     25     EXPECT_EQ(NativeBridgeGetVersion(), 0U);
     26 
     27     // After our dummy bridge has been loaded, we expect 1.
     28     ASSERT_TRUE(LoadNativeBridge(kNativeBridgeLibrary, nullptr));
     29     EXPECT_EQ(NativeBridgeGetVersion(), 1U);
     30 
     31     // Unload
     32     UnloadNativeBridge();
     33 
     34     // Version information is gone.
     35     EXPECT_EQ(NativeBridgeGetVersion(), 0U);
     36 }
     37 
     38 }  // namespace android
     39