from __future__ import annotations

import sys

import pytest

from pre_commit.languages import swift

from testing.language_helpers import run_language

@pytest.mark.skipif(

sys.platform == 'win32',

reason='swift is not supported on windows',

)

def test_swift_language(tmp_path): # pragma: win32 no cover

package_swift = '''\

// swift-tools-version:5.0

import PackageDescription

let package = Package(

name: "swift_hooks_repo",

targets: [.target(name: "swift_hooks_repo")]

)

'''

tmp_path.joinpath('Package.swift').write_text(package_swift)

src_dir = tmp_path.joinpath('Sources/swift_hooks_repo')

src_dir.mkdir(parents=True)

src_dir.joinpath('main.swift').write_text('print("Hello, world!")\n')

expected = (0, b'Hello, world!\n')

assert run_language(tmp_path, swift, 'swift_hooks_repo') == expected