# ========= Copyright 2026 @ Strukto.AI All Rights Reserved. =========
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# ========= Copyright 2026 @ Strukto.AI All Rights Reserved. =========

import sys

import pytest

skip_linux = pytest.mark.skipif(
    sys.platform == "linux",
    reason="fmt behavior differs between macOS and Linux",
)


@skip_linux
def test_fmt_w(env):
    data = b"this is a long line that should be wrapped\n"
    assert env.mirage("fmt -w 20", stdin=data) == env.native("fmt -w 20",
                                                             stdin=data)


@skip_linux
def test_fmt_file(env):
    env.create_file("f.txt", b"short words in a line\n")
    assert env.mirage("fmt -w 15 /data/f.txt") == env.native("fmt -w 15 f.txt")