base/android/path_utils_unittest.cc

// Copyright (c) 2012 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "base/android/path_utils.h"
#include "base/files/file_path.h"
#include "base/files/file_util.h"
#include "base/strings/string_util.h"

#include "testing/gtest/include/gtest/gtest.h"

namespace base {
namespace android {

typedef testing::Test PathUtilsTest;

namespace {
void ExpectEither(const std::string& expected1,
                  const std::string& expected2,
                  const std::string& actual) {
  EXPECT_TRUE(expected1 == actual || expected2 == actual)
      << "Value of: " << actual << std::endl
      << "Expected either: " << expected1 << std::endl
      << "or: " << expected2;
}
}  // namespace

TEST_F(PathUtilsTest, TestGetDataDirectory) {
  // The string comes from the Java side and depends on the APK
  // we are running in. Assumes that we are packaged in
  // org.chromium.native_test
  FilePath path;
  GetDataDirectory(&path);

  ExpectEither("/data/data/org.chromium.native_test/app_chrome",
               "/data/user/0/org.chromium.native_test/app_chrome",
               path.value());
}

TEST_F(PathUtilsTest, TestGetCacheDirectory) {
  // The string comes from the Java side and depends on the APK
  // we are running in. Assumes that we are packaged in
  // org.chromium.native_test
  FilePath path;
  GetCacheDirectory(&path);
  ExpectEither("/data/data/org.chromium.native_test/cache",
               "/data/user/0/org.chromium.native_test/cache",
               path.value());
}

TEST_F(PathUtilsTest, TestGetNativeLibraryDirectory) {
  // The string comes from the Java side and depends on the APK
  // we are running in. Assumes that the directory contains
  // the base tests shared object.
  FilePath path;
  GetNativeLibraryDirectory(&path);
  EXPECT_TRUE(
      base::PathExists(path.Append("libbase_unittests.so")) ||
      base::PathExists(path.Append("libbase_unittests.cr.so")) ||
      base::PathExists(path.Append("lib_base_unittests__library.so")) ||
      base::PathExists(path.Append("lib_base_unittests__library.cr.so")));
}

}  // namespace android
}  // namespace base