mirror of https://github.com/pypa/hatch.git
101 lines
2.8 KiB
Python
101 lines
2.8 KiB
Python
import re
|
|
|
|
import pytest
|
|
|
|
from hatchling.builders.hooks.custom import CustomBuildHook
|
|
from hatchling.utils.constants import DEFAULT_BUILD_SCRIPT
|
|
|
|
|
|
def test_no_path(isolation):
|
|
config = {'path': ''}
|
|
|
|
with pytest.raises(ValueError, match='Option `path` for build hook `custom` must not be empty if defined'):
|
|
CustomBuildHook(str(isolation), config, None, None, '', '')
|
|
|
|
|
|
def test_path_not_string(isolation):
|
|
config = {'path': 3}
|
|
|
|
with pytest.raises(TypeError, match='Option `path` for build hook `custom` must be a string'):
|
|
CustomBuildHook(str(isolation), config, None, None, '', '')
|
|
|
|
|
|
def test_nonexistent(isolation):
|
|
config = {'path': 'test.py'}
|
|
|
|
with pytest.raises(OSError, match='Build script does not exist: test.py'):
|
|
CustomBuildHook(str(isolation), config, None, None, '', '')
|
|
|
|
|
|
def test_default(temp_dir, helpers):
|
|
config = {}
|
|
|
|
file_path = temp_dir / DEFAULT_BUILD_SCRIPT
|
|
file_path.write_text(
|
|
helpers.dedent(
|
|
"""
|
|
from hatchling.builders.hooks.plugin.interface import BuildHookInterface
|
|
|
|
class CustomHook(BuildHookInterface):
|
|
def foo(self):
|
|
return self.PLUGIN_NAME, self.root
|
|
"""
|
|
)
|
|
)
|
|
|
|
with temp_dir.as_cwd():
|
|
hook = CustomBuildHook(str(temp_dir), config, None, None, '', '')
|
|
|
|
assert hook.foo() == ('custom', str(temp_dir))
|
|
|
|
|
|
def test_explicit_path(temp_dir, helpers):
|
|
config = {'path': f'foo/{DEFAULT_BUILD_SCRIPT}'}
|
|
|
|
file_path = temp_dir / 'foo' / DEFAULT_BUILD_SCRIPT
|
|
file_path.ensure_parent_dir_exists()
|
|
file_path.write_text(
|
|
helpers.dedent(
|
|
"""
|
|
from hatchling.builders.hooks.plugin.interface import BuildHookInterface
|
|
|
|
class CustomHook(BuildHookInterface):
|
|
def foo(self):
|
|
return self.PLUGIN_NAME, self.root
|
|
"""
|
|
)
|
|
)
|
|
|
|
with temp_dir.as_cwd():
|
|
hook = CustomBuildHook(str(temp_dir), config, None, None, '', '')
|
|
|
|
assert hook.foo() == ('custom', str(temp_dir))
|
|
|
|
|
|
def test_no_subclass(temp_dir, helpers):
|
|
config = {'path': f'foo/{DEFAULT_BUILD_SCRIPT}'}
|
|
|
|
file_path = temp_dir / 'foo' / DEFAULT_BUILD_SCRIPT
|
|
file_path.ensure_parent_dir_exists()
|
|
file_path.write_text(
|
|
helpers.dedent(
|
|
"""
|
|
from hatchling.builders.hooks.plugin.interface import BuildHookInterface
|
|
|
|
foo = None
|
|
bar = 'baz'
|
|
|
|
class CustomHook:
|
|
pass
|
|
"""
|
|
)
|
|
)
|
|
|
|
with pytest.raises(
|
|
ValueError,
|
|
match=re.escape(
|
|
f'Unable to find a subclass of `BuildHookInterface` in `foo/{DEFAULT_BUILD_SCRIPT}`: {temp_dir}'
|
|
),
|
|
), temp_dir.as_cwd():
|
|
CustomBuildHook(str(temp_dir), config, None, None, '', '')
|