android_frameworks_base/tools/aidl/options_unittest.cpp

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/*
* Copyright (C) 2015, 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.
*/
#include <string>
#include <vector>
#include <gtest/gtest.h>
#include "options.h"
using std::vector;
using std::string;
const char kPreprocessCommandOutputFile[] = "output_file_name";
const char kPreprocessCommandInput1[] = "input1";
const char kPreprocessCommandInput2[] = "input2";
const char kPreprocessCommandInput3[] = "input3";
const char* kPreprocessCommand[] = {
"aidl", "--preprocess",
kPreprocessCommandOutputFile,
kPreprocessCommandInput1,
kPreprocessCommandInput2,
kPreprocessCommandInput3,
};
TEST(OptionsTests, ParsesPreprocess) {
Options options;
const int argc = sizeof(kPreprocessCommand) / sizeof(*kPreprocessCommand);
EXPECT_EQ(parse_options(argc, kPreprocessCommand, &options), 0);
EXPECT_EQ(options.task, PREPROCESS_AIDL);
EXPECT_EQ(options.failOnParcelable, false);
EXPECT_EQ(options.importPaths.size(), 0u);
EXPECT_EQ(options.preprocessedFiles.size(), 0u);
EXPECT_EQ(options.inputFileName, string{""});
EXPECT_EQ(options.outputFileName, string{kPreprocessCommandOutputFile});
EXPECT_EQ(options.autoDepFile, false);
const vector<string> expected_input{kPreprocessCommandInput1,
kPreprocessCommandInput2,
kPreprocessCommandInput3};
EXPECT_EQ(options.filesToPreprocess, expected_input);
}