CodeCacheCreate_test.cpp revision 3e0531402601b473bca94c36242990f7c52b4b9c 
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
23namespace android {
24
25// Tests that the bridge initialization creates the code_cache if it doesn't
26// exists.
27TEST_F(NativeBridgeTest, CodeCacheCreate) {
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    // Init
34    ASSERT_TRUE(LoadNativeBridge(kNativeBridgeLibrary, nullptr));
35    ASSERT_TRUE(PreInitializeNativeBridge(".", "isa"));
36    ASSERT_TRUE(InitializeNativeBridge(nullptr, nullptr));
37    ASSERT_TRUE(NativeBridgeAvailable());
38    ASSERT_FALSE(NativeBridgeError());
39
40    // Check that code_cache was created
41    ASSERT_EQ(0, stat(kCodeCache, &st));
42    ASSERT_TRUE(S_ISDIR(st.st_mode));
43
44    // Clean up
45    UnloadNativeBridge();
46    ASSERT_EQ(0, rmdir(kCodeCache));
47
48    ASSERT_FALSE(NativeBridgeError());
49}
50
51}  // namespace android
52