libs/androidfw/tests/TestHelpers.h

/*
 * Copyright (C) 2016 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

#ifndef TEST_HELPERS_H_
#define TEST_HELPERS_H_

#include <ostream>
#include <string>
#include <vector>

#include "androidfw/ResourceTypes.h"
#include "gtest/gtest.h"
#include "utils/String16.h"
#include "utils/String8.h"

static inline ::std::ostream& operator<<(::std::ostream& out, const android::String8& str) {
  return out << str.string();
}

static inline ::std::ostream& operator<<(::std::ostream& out, const android::String16& str) {
  return out << android::String8(str).string();
}

namespace android {

void InitializeTest(int* argc, char** argv);

enum { MAY_NOT_BE_BAG = false };

void SetTestDataPath(const std::string& path);

const std::string& GetTestDataPath();

::testing::AssertionResult ReadFileFromZipToString(const std::string& zip_path,
                                                   const std::string& file,
                                                   std::string* out_contents);

static inline bool operator==(const ResTable_config& a, const ResTable_config& b) {
  return a.compare(b) == 0;
}

static inline ::std::ostream& operator<<(::std::ostream& out, const ResTable_config& c) {
  return out << c.toString().string();
}

::testing::AssertionResult IsStringEqual(const ResTable& table, uint32_t resource_id,
                                         const char* expected_str);

std::string GetStringFromPool(const ResStringPool* pool, uint32_t idx);

}  // namespace android

#endif  // TEST_HELPERS_H_