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# SPDX-FileCopyrightText: 2021 The meson-python developers
#
# SPDX-License-Identifier: MIT
import pathlib
import re
import packaging.version
import pyproject_metadata
import pytest
from mesonpy import Metadata
def test_package_name():
name = 'package.Test'
metadata = Metadata(name='package.Test', version=packaging.version.Version('0.0.1'))
assert metadata.name == name
assert metadata.canonical_name == 'package-test'
def test_package_name_from_pyproject():
name = 'package.Test'
pyproject = {'project': {
'name': 'package.Test',
'version': '0.0.1',
}}
metadata = Metadata.from_pyproject(pyproject, pathlib.Path())
assert metadata.name == name
assert metadata.canonical_name == 'package-test'
def test_package_name_invalid():
with pytest.raises(pyproject_metadata.ConfigurationError, match='Invalid project name'):
Metadata(name='.test', version=packaging.version.Version('0.0.1'))
def test_unsupported_dynamic():
pyproject = {'project': {
'name': 'unsupported-dynamic',
'version': '0.0.1',
'dynamic': ['dependencies'],
}}
with pytest.raises(pyproject_metadata.ConfigurationError, match='Unsupported dynamic fields: "dependencies"'):
Metadata.from_pyproject(pyproject, pathlib.Path())
def test_missing_version(package_missing_version):
pyproject = {'project': {
'name': 'missing-version',
}}
match = '|'.join((
re.escape('Required "project.version" field is missing'),
# pyproject-metatadata 0.8.0 and later
re.escape('Field "project.version" missing and "version" not specified in "project.dynamic"'),
# pyproject-metatadata 0.9.0 and later
re.escape('Field "project.version" missing and \'version\' not specified in "project.dynamic"'),
))
with pytest.raises(pyproject_metadata.ConfigurationError, match=match):
Metadata.from_pyproject(pyproject, pathlib.Path())
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