filesystem-tests.h

#define CATCH_CONFIG_MAIN
#include <catch2/catch_test_macros.hpp>
#include "filesystem-utils.h"
#include "FileRef.h"
#include <string>
#include <algorithm>
#include <set>
#include <iostream>
#include "IOFileRef.h"
#include <boost/log/trivial.hpp>
#include "executable-utils.h"
 
 
const std::filesystem::path base_path = celantur::get_executable_dir()/"test-assets/core";
 
TEST_CASE("Test images", "[core]") {
    auto images = celantur::get_images_recursively(base_path/"filesystem");
    REQUIRE(images.size() == 4);
    std::set<std::string> expected{
        base_path/"filesystem/img2.jpeg",
        base_path/"filesystem/folder/img1.jpg",
        base_path/"filesystem/folder/img3.JPG",
        base_path/"filesystem/folder/subfolder/img4.png"
    };
 
    for (const auto& image : images) {
        BOOST_LOG_TRIVIAL(info) << image.string() ;
        auto found = std::find(expected.begin(), expected.end(), image.string()) != expected.end();
        REQUIRE(found);
    }
}
 
TEST_CASE("Test videos", "[core]") {
    auto videos = celantur::get_videos_recursively(base_path/"filesystem");
    REQUIRE(videos.size() == 2);
    std::set<std::string> expected{
        base_path/"filesystem/folder/vid.MP4",
        base_path/"filesystem/folder/subfolder/video.avi"
    };
 
    for (const auto& video : videos) {
        BOOST_LOG_TRIVIAL(info) << video.string() ;
        auto found = std::find(expected.begin(), expected.end(), video.string()) != expected.end();
        REQUIRE(found);
    }
}
 
TEST_CASE("Test IOFileRef", "[core]") {
    celantur::FileRef input_fr(celantur::get_executable_dir()/"test-assets/filesystem/folder/subfolder/img4.png");
    celantur::IOFileRef io_fr(celantur::get_executable_dir()/"test-assets/filesystem", "test-assets/output", input_fr);
    REQUIRE(io_fr.input_file_ref().string() == "test-assets/filesystem/folder/subfolder/img4.png");
    REQUIRE(io_fr.output_file_ref().string() == "test-assets/output/folder/subfolder/img4.png");
}