79 lines
1.9 KiB
C++
79 lines
1.9 KiB
C++
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/*
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* This content is released under the MIT License as specified in https://raw.githubusercontent.com/gabime/spdlog/master/LICENSE
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*/
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#include "includes.h"
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using namespace spdlog::details;
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static const std::string target_filename = "logs/file_helper_test.txt";
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static void write_with_helper(file_helper &helper, size_t howmany)
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{
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log_msg msg;
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msg.formatted << std::string(howmany, '1');
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helper.write(msg);
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helper.flush();
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}
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TEST_CASE("file_helper_filename", "[file_helper::filename()]]")
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{
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prepare_logdir();
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file_helper helper;
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helper.open(target_filename);
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REQUIRE(helper.filename() == target_filename);
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}
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TEST_CASE("file_helper_size", "[file_helper::size()]]")
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{
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prepare_logdir();
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size_t expected_size = 123;
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{
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file_helper helper;
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helper.open(target_filename);
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write_with_helper(helper, expected_size);
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REQUIRE(static_cast<size_t>(helper.size()) == expected_size);
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}
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REQUIRE(get_filesize(target_filename) == expected_size);
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}
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TEST_CASE("file_helper_exists", "[file_helper::file_exists()]]")
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{
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prepare_logdir();
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REQUIRE(!file_helper::file_exists(target_filename));
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file_helper helper;
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helper.open(target_filename);
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REQUIRE(file_helper::file_exists(target_filename));
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}
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TEST_CASE("file_helper_reopen", "[file_helper::reopen()]]")
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{
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prepare_logdir();
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file_helper helper;
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helper.open(target_filename);
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write_with_helper(helper, 12);
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REQUIRE(helper.size() == 12);
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helper.reopen(true);
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REQUIRE(helper.size() == 0);
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}
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TEST_CASE("file_helper_reopen2", "[file_helper::reopen(false)]]")
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{
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prepare_logdir();
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size_t expected_size = 14;
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file_helper helper;
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helper.open(target_filename);
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write_with_helper(helper, expected_size);
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REQUIRE(helper.size() == expected_size);
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helper.reopen(false);
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REQUIRE(helper.size() == expected_size);
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}
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