1 /* 2 * Copyright (C) 2014 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 <errno.h> 20 #include <sys/stat.h> 21 #include <unistd.h> 22 23 namespace android { 24 25 // Tests that the bridge is initialized without errors if the code_cache already 26 // exists. 27 TEST_F(NativeBridgeTest, CodeCacheExists) { 28 // Make sure that code_cache does not exists 29 struct stat st; 30 ASSERT_EQ(-1, stat(kCodeCache, &st)); 31 ASSERT_EQ(ENOENT, errno); 32 33 // Create the code_cache 34 ASSERT_EQ(0, mkdir(kCodeCache, S_IRWXU | S_IRWXG | S_IXOTH)); 35 36 // Init 37 ASSERT_TRUE(LoadNativeBridge(kNativeBridgeLibrary, nullptr)); 38 ASSERT_TRUE(PreInitializeNativeBridge(".", "isa")); 39 ASSERT_TRUE(InitializeNativeBridge(nullptr, nullptr)); 40 ASSERT_TRUE(NativeBridgeAvailable()); 41 ASSERT_FALSE(NativeBridgeError()); 42 43 // Check that the code cache is still there 44 ASSERT_EQ(0, stat(kCodeCache, &st)); 45 ASSERT_TRUE(S_ISDIR(st.st_mode)); 46 47 // Clean up 48 UnloadNativeBridge(); 49 ASSERT_EQ(0, rmdir(kCodeCache)); 50 51 ASSERT_FALSE(NativeBridgeError()); 52 } 53 54 } // namespace android 55
