mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
70 lines
1.9 KiB
C++
70 lines
1.9 KiB
C++
/*
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This file is part of solidity.
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solidity is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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solidity is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with solidity. If not, see <http://www.gnu.org/licenses/>.
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*/
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// SPDX-License-Identifier: GPL-3.0
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/// Unit tests for the CommonIO routines.
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#include <libsolutil/CommonIO.h>
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#include <test/Common.h>
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#include <test/FilesystemUtils.h>
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#include <test/TemporaryDirectory.h>
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#include <test/libsolidity/util/SoltestErrors.h>
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#include <boost/test/unit_test.hpp>
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#include <boost/filesystem.hpp>
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#include <fstream>
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#include <string>
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using namespace std;
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using namespace solidity::test;
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namespace solidity::util::test
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{
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BOOST_AUTO_TEST_SUITE(CommonIOTest)
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BOOST_AUTO_TEST_CASE(readFileAsString_regular_file)
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{
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TemporaryDirectory tempDir("common-io-test-");
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createFileWithContent(tempDir.path() / "test.txt", "ABC\ndef\n");
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BOOST_TEST(readFileAsString(tempDir.path() / "test.txt") == "ABC\ndef\n");
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}
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BOOST_AUTO_TEST_CASE(readFileAsString_directory)
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{
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TemporaryDirectory tempDir("common-io-test-");
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BOOST_CHECK_THROW(readFileAsString(tempDir.path()), NotAFile);
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}
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BOOST_AUTO_TEST_CASE(readFileAsString_symlink)
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{
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TemporaryDirectory tempDir("common-io-test-");
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createFileWithContent(tempDir.path() / "test.txt", "ABC\ndef\n");
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if (!createSymlinkIfSupportedByFilesystem("test.txt", tempDir.path() / "symlink.txt"))
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return;
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BOOST_TEST(readFileAsString(tempDir.path() / "symlink.txt") == "ABC\ndef\n");
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}
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BOOST_AUTO_TEST_SUITE_END()
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} // namespace solidity::util::test
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