mirror of https://github.com/pypa/hatch.git
100 lines
3.1 KiB
Python
100 lines
3.1 KiB
Python
from itertools import product
|
|
|
|
import pytest
|
|
|
|
from hatchling.version.source.regex import RegexSource
|
|
|
|
DEFAULT_PATTERN_PRODUCTS = list(product(('__version__', 'VERSION'), ('"', "'"), ('', 'v')))
|
|
|
|
|
|
def test_no_path(isolation):
|
|
source = RegexSource(str(isolation), {})
|
|
|
|
with pytest.raises(ValueError, match='option `path` must be specified'):
|
|
source.get_version_data()
|
|
|
|
|
|
def test_path_not_string(isolation):
|
|
source = RegexSource(str(isolation), {'path': 1})
|
|
|
|
with pytest.raises(TypeError, match='option `path` must be a string'):
|
|
source.get_version_data()
|
|
|
|
|
|
def test_path_nonexistent(isolation):
|
|
source = RegexSource(str(isolation), {'path': 'a/b'})
|
|
|
|
with pytest.raises(OSError, match='file does not exist: a/b'):
|
|
source.get_version_data()
|
|
|
|
|
|
def test_pattern_not_string(temp_dir):
|
|
source = RegexSource(str(temp_dir), {'path': 'a/b', 'pattern': 23})
|
|
|
|
file_path = temp_dir / 'a' / 'b'
|
|
file_path.ensure_parent_dir_exists()
|
|
file_path.touch()
|
|
|
|
with pytest.raises(TypeError, match='option `pattern` must be a string'):
|
|
source.get_version_data()
|
|
|
|
|
|
def test_no_version(temp_dir):
|
|
source = RegexSource(str(temp_dir), {'path': 'a/b'})
|
|
|
|
file_path = temp_dir / 'a' / 'b'
|
|
file_path.ensure_parent_dir_exists()
|
|
file_path.touch()
|
|
|
|
with temp_dir.as_cwd():
|
|
with pytest.raises(ValueError, match='unable to parse the version from the file: a/b'):
|
|
source.get_version_data()
|
|
|
|
|
|
def test_pattern_no_version_group(temp_dir):
|
|
source = RegexSource(str(temp_dir), {'path': 'a/b', 'pattern': '.+'})
|
|
|
|
file_path = temp_dir / 'a' / 'b'
|
|
file_path.ensure_parent_dir_exists()
|
|
file_path.write_text('foo')
|
|
|
|
with temp_dir.as_cwd():
|
|
with pytest.raises(ValueError, match='no group named `version` was defined in the pattern'):
|
|
source.get_version_data()
|
|
|
|
|
|
def test_match_custom_pattern(temp_dir):
|
|
source = RegexSource(str(temp_dir), {'path': 'a/b', 'pattern': 'VER = "(?P<version>.+)"'})
|
|
|
|
file_path = temp_dir / 'a' / 'b'
|
|
file_path.ensure_parent_dir_exists()
|
|
file_path.write_text('VER = "0.0.1"')
|
|
|
|
with temp_dir.as_cwd():
|
|
assert source.get_version_data()['version'] == '0.0.1'
|
|
|
|
|
|
@pytest.mark.parametrize('variable, quote, prefix', DEFAULT_PATTERN_PRODUCTS)
|
|
def test_match_default_pattern(temp_dir, variable, quote, prefix):
|
|
source = RegexSource(str(temp_dir), {'path': 'a/b'})
|
|
|
|
file_path = temp_dir / 'a' / 'b'
|
|
file_path.ensure_parent_dir_exists()
|
|
file_path.write_text(f'{variable} = {quote}{prefix}0.0.1{quote}')
|
|
|
|
with temp_dir.as_cwd():
|
|
assert source.get_version_data()['version'] == '0.0.1'
|
|
|
|
|
|
@pytest.mark.parametrize('variable, quote, prefix', DEFAULT_PATTERN_PRODUCTS)
|
|
def test_set_default_pattern(temp_dir, variable, quote, prefix):
|
|
source = RegexSource(str(temp_dir), {'path': 'a/b'})
|
|
|
|
file_path = temp_dir / 'a' / 'b'
|
|
file_path.ensure_parent_dir_exists()
|
|
file_path.write_text(f'{variable} = {quote}{prefix}0.0.1{quote}')
|
|
|
|
with temp_dir.as_cwd():
|
|
source.set_version('foo', source.get_version_data())
|
|
assert source.get_version_data()['version'] == 'foo'
|