54 lines
1.7 KiB
C++
54 lines
1.7 KiB
C++
#ifndef MESSMER_FSPP_FSTEST_TESTUTILS_FILESYSTEMTEST_H_
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#define MESSMER_FSPP_FSTEST_TESTUTILS_FILESYSTEMTEST_H_
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#include <google/gtest/gtest.h>
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#include <type_traits>
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#include <boost/static_assert.hpp>
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#include <messmer/cpp-utils/pointer/unique_ref.h>
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#include <messmer/cpp-utils/pointer/unique_ref_boost_optional_gtest_workaround.h>
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#include "../../fs_interface/Device.h"
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#include "../../fs_interface/Dir.h"
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#include "../../fs_interface/File.h"
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#include "../../fs_interface/OpenFile.h"
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class FileSystemTestFixture {
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public:
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virtual cpputils::unique_ref<fspp::Device> createDevice() = 0;
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};
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template<class ConcreteFileSystemTestFixture>
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class FileSystemTest: public ::testing::Test {
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public:
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BOOST_STATIC_ASSERT_MSG(
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(std::is_base_of<FileSystemTestFixture, ConcreteFileSystemTestFixture>::value),
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"Given test fixture for instantiating the (type parameterized) FileSystemTest must inherit from FileSystemTestFixture"
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);
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FileSystemTest(): fixture(), device(fixture.createDevice()) {}
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ConcreteFileSystemTestFixture fixture;
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cpputils::unique_ref<fspp::Device> device;
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static constexpr mode_t MODE_PUBLIC = S_IRUSR | S_IWUSR | S_IXUSR | S_IRGRP | S_IWGRP | S_IXGRP | S_IROTH | S_IWOTH | S_IXOTH;
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cpputils::unique_ref<fspp::Dir> LoadDir(const boost::filesystem::path &path) {
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auto loaded = device->Load(path);
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EXPECT_NE(boost::none, loaded);
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auto dir = cpputils::dynamic_pointer_move<fspp::Dir>(*loaded);
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EXPECT_NE(boost::none, dir);
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return std::move(*dir);
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}
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cpputils::unique_ref<fspp::File> LoadFile(const boost::filesystem::path &path) {
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auto loaded = device->Load(path);
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EXPECT_NE(boost::none, loaded);
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auto file = cpputils::dynamic_pointer_move<fspp::File>(*loaded);
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EXPECT_NE(boost::none, file);
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return std::move(*file);
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}
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};
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#endif
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