test_composer_provider.py

from __future__ import annotations

from pathlib import Path
from textwrap import dedent

import pytest

from commitizen.config.base_config import BaseConfig
from commitizen.providers import get_provider
from commitizen.providers.composer_provider import ComposerProvider

COMPOSER_JSON = """\
{
    "name": "whatever",
    "version": "0.1.0"
}
"""

COMPOSER_EXPECTED = """\
{
    "name": "whatever",
    "version": "42.1"
}
"""


@pytest.mark.parametrize(
    "content, expected",
    ((COMPOSER_JSON, COMPOSER_EXPECTED),),
)
def test_composer_provider(
    config: BaseConfig,
    chdir: Path,
    content: str,
    expected: str,
):
    filename = ComposerProvider.filename
    file = chdir / filename
    file.write_text(dedent(content))
    config.settings["version_provider"] = "composer"

    provider = get_provider(config)
    assert isinstance(provider, ComposerProvider)
    assert provider.get_version() == "0.1.0"

    provider.set_version("42.1")
    assert file.read_text() == dedent(expected)

    files = provider.get_files()
    assert filename in files