use fmt;

@test fn dir_disable_all() void = {
	let dir = dir_load("TEST/mods")!;
	defer dir_free(&dir);
	fmt::println()!; // Don't print the first line on the test line

	dir_disable_all(&dir);
	for (let mod &.. dir.modlist) {
		let enabled = if (mod.name == "base") true else false;
		assert(mod.enabled == enabled);
	};
};

@test fn dir_load() void = {
	let dir = dir_load("TEST/mods")!;
	defer dir_free(&dir);

	// Check validity of mod structures
	assert(len(dir.modfiles) == 3z);
	assert(len(dir.modlist) == 4z);
	const expected: [3]modident = [
		("Unzipped", version_parse("1.0.0")!),
		("UnzippedVersionless", version_parse("1.0.0")!),
		("Zipped", version_parse("1.1.0")!),
	];
	for (let mod &.. expected) {
		let (file, entry) = dir_find(&dir, mod)!;
		assert(file.ident.0 == mod.0);
		assert(version_cmp(file.ident.1 as version, mod.1 as version)
			== version_cmpres::EQ);
	};
};

@test fn dir_update_enabled() void = {
	let dir = dir_load("TEST/mods")!;
	defer dir_free(&dir);
	fmt::println()!; // Don't print the first line on the test line

	const mods: [2]modident = [
		("Zipped", void),
		("UnzippedVersionless", void)
	];
	dir_update_enabled(&dir, mods[..], true);
	assert(dir_find(&dir, &mods[0])!.1.enabled);
};