103 lines
3.4 KiB
C++
103 lines
3.4 KiB
C++
#include <catch2/catch_test_macros.hpp>
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#include <filesystem>
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#include <fstream>
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#include "fsfw_hal/host/HostFilesystem.h"
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using namespace std;
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TEST_CASE("Host Filesystem", "[hal][host]") {
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namespace fs = filesystem;
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auto hostFs = HostFilesystem();
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auto tmpDir = fs::temp_directory_path();
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fs::path file0 = tmpDir / "hello.txt";
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fs::path file1 = tmpDir / "hello2.txt";
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fs::path dir0 = tmpDir / "test_dir";
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REQUIRE_NOTHROW(fs::remove(file0));
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REQUIRE_NOTHROW(fs::remove(file1));
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REQUIRE_NOTHROW(fs::remove(dir0));
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SECTION("Create file") {
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FilesystemParams params(file0.c_str());
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REQUIRE(hostFs.createFile(params) == result::OK);
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CHECK(fs::is_regular_file(file0));
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REQUIRE(fs::exists(file0));
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REQUIRE_NOTHROW(fs::remove(file0));
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}
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SECTION("Remove File") {
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FilesystemParams params(file0.c_str());
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REQUIRE(hostFs.createFile(params) == result::OK);
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CHECK(fs::is_regular_file(file0));
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REQUIRE(fs::exists(file0));
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REQUIRE(hostFs.removeFile(file0.c_str()) == result::OK);
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REQUIRE(not fs::exists(file0));
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}
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SECTION("Create Directory") {
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FilesystemParams params(dir0.c_str());
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REQUIRE(hostFs.createDirectory(params) == result::OK);
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CHECK(fs::is_directory(dir0));
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REQUIRE(fs::exists(dir0));
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REQUIRE_NOTHROW(fs::remove(dir0));
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}
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SECTION("Remove Directory") {
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FilesystemParams params(dir0.c_str());
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REQUIRE(hostFs.createDirectory(params) == result::OK);
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REQUIRE(fs::exists(dir0));
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REQUIRE(hostFs.removeDirectory(params) == result::OK);
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REQUIRE(not fs::exists(dir0));
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}
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SECTION("Rename File") {
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FilesystemParams params(file0.c_str());
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REQUIRE(hostFs.createFile(params) == result::OK);
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CHECK(fs::is_regular_file(file0));
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REQUIRE(fs::exists(file0));
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REQUIRE(hostFs.rename(file0.c_str(), file1.c_str()) == result::OK);
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REQUIRE_NOTHROW(fs::remove(file1));
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}
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SECTION("Write To File") {
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std::string data = "hello world!";
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FileOpParams params(file0.c_str(), data.size());
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REQUIRE(hostFs.createFile(params.fsParams) == result::OK);
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CHECK(fs::is_regular_file(file0));
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REQUIRE(fs::exists(file0));
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CHECK(hostFs.writeToFile(params, reinterpret_cast<const uint8_t*>(data.c_str())) ==
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HasReturnvaluesIF::RETURN_OK);
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CHECK(fs::file_size(file0) == data.size());
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ifstream ifile(file0);
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char readBuf[524]{};
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ifile.read(readBuf, sizeof(readBuf));
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std::string readBackString(readBuf);
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CHECK(data == readBackString);
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REQUIRE_NOTHROW(fs::remove(file1));
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}
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SECTION("Read From File") {
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std::string data = "hello world!";
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FileOpParams params(file0.c_str(), data.size());
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REQUIRE(hostFs.createFile(params.fsParams) == result::OK);
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CHECK(fs::is_regular_file(file0));
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ofstream of(file0);
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of.write(data.c_str(), static_cast<unsigned int>(data.size()));
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of.close();
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CHECK(fs::file_size(file0) == data.size());
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REQUIRE(fs::exists(file0));
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std::array<uint8_t, 256> readBuf{};
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uint8_t* readPtr = readBuf.data();
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size_t readSize = 0;
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CHECK(hostFs.readFromFile(params, &readPtr, readSize, readBuf.size()) ==
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HasReturnvaluesIF::RETURN_OK);
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std::string readBackString(reinterpret_cast<const char*>(readBuf.data()));
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CHECK(readSize == data.size());
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CHECK(data == readBackString);
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REQUIRE_NOTHROW(fs::remove(file1));
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}
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REQUIRE_NOTHROW(fs::remove(file0));
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REQUIRE_NOTHROW(fs::remove(file1));
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REQUIRE_NOTHROW(fs::remove(dir0));
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} |