diff options
Diffstat (limited to 'setuptools/tests/test_build_meta.py')
| -rw-r--r-- | setuptools/tests/test_build_meta.py | 45 |
1 files changed, 28 insertions, 17 deletions
diff --git a/setuptools/tests/test_build_meta.py b/setuptools/tests/test_build_meta.py index 5462b26a..ab75a189 100644 --- a/setuptools/tests/test_build_meta.py +++ b/setuptools/tests/test_build_meta.py @@ -3,15 +3,16 @@ import shutil import tarfile import importlib from concurrent import futures +import re import pytest +from jaraco import path -from .files import build_files from .textwrap import DALS class BuildBackendBase: - def __init__(self, cwd=None, env={}, backend_name='setuptools.build_meta'): + def __init__(self, cwd='.', env={}, backend_name='setuptools.build_meta'): self.cwd = cwd self.env = env self.backend_name = backend_name @@ -108,7 +109,7 @@ defns = [ 'setup.cfg': DALS(""" [metadata] name = foo - version='0.0.0' + version = 0.0.0 [options] py_modules=hello @@ -126,11 +127,11 @@ class TestBuildMetaBackend: backend_name = 'setuptools.build_meta' def get_build_backend(self): - return BuildBackend(cwd='.', backend_name=self.backend_name) + return BuildBackend(backend_name=self.backend_name) @pytest.fixture(params=defns) def build_backend(self, tmpdir, request): - build_files(request.param, prefix=str(tmpdir)) + path.build(request.param, prefix=str(tmpdir)) with tmpdir.as_cwd(): yield self.get_build_backend() @@ -170,7 +171,7 @@ class TestBuildMetaBackend: """), } - build_files(files) + path.build(files) dist_dir = os.path.abspath('preexisting-' + build_type) @@ -262,7 +263,7 @@ class TestBuildMetaBackend: build-backend = "setuptools.build_meta """), } - build_files(files) + path.build(files) build_backend = self.get_build_backend() targz_path = build_backend.build_sdist("temp") with tarfile.open(os.path.join("temp", targz_path)) as tar: @@ -271,7 +272,7 @@ class TestBuildMetaBackend: def test_build_sdist_setup_py_exists(self, tmpdir_cwd): # If build_sdist is called from a script other than setup.py, # ensure setup.py is included - build_files(defns[0]) + path.build(defns[0]) build_backend = self.get_build_backend() targz_path = build_backend.build_sdist("temp") @@ -293,7 +294,7 @@ class TestBuildMetaBackend: """) } - build_files(files) + path.build(files) build_backend = self.get_build_backend() targz_path = build_backend.build_sdist("temp") @@ -315,7 +316,7 @@ class TestBuildMetaBackend: """) } - build_files(files) + path.build(files) build_backend = self.get_build_backend() build_backend.build_sdist("temp") @@ -335,9 +336,9 @@ class TestBuildMetaBackend: } def test_build_sdist_relative_path_import(self, tmpdir_cwd): - build_files(self._relative_path_import_files) + path.build(self._relative_path_import_files) build_backend = self.get_build_backend() - with pytest.raises(ImportError): + with pytest.raises(ImportError, match="^No module named 'hello'$"): build_backend.build_sdist("temp") @pytest.mark.parametrize('setup_literal, requirements', [ @@ -374,7 +375,7 @@ class TestBuildMetaBackend: """), } - build_files(files) + path.build(files) build_backend = self.get_build_backend() @@ -409,7 +410,7 @@ class TestBuildMetaBackend: """), } - build_files(files) + path.build(files) build_backend = self.get_build_backend() @@ -437,11 +438,21 @@ class TestBuildMetaBackend: } def test_sys_argv_passthrough(self, tmpdir_cwd): - build_files(self._sys_argv_0_passthrough) + path.build(self._sys_argv_0_passthrough) build_backend = self.get_build_backend() with pytest.raises(AssertionError): build_backend.build_sdist("temp") + @pytest.mark.parametrize('build_hook', ('build_sdist', 'build_wheel')) + def test_build_with_empty_setuppy(self, build_backend, build_hook): + files = {'setup.py': ''} + path.build(files) + + with pytest.raises( + ValueError, + match=re.escape('No distribution was found.')): + getattr(build_backend, build_hook)("temp") + class TestBuildMetaLegacyBackend(TestBuildMetaBackend): backend_name = 'setuptools.build_meta:__legacy__' @@ -449,13 +460,13 @@ class TestBuildMetaLegacyBackend(TestBuildMetaBackend): # build_meta_legacy-specific tests def test_build_sdist_relative_path_import(self, tmpdir_cwd): # This must fail in build_meta, but must pass in build_meta_legacy - build_files(self._relative_path_import_files) + path.build(self._relative_path_import_files) build_backend = self.get_build_backend() build_backend.build_sdist("temp") def test_sys_argv_passthrough(self, tmpdir_cwd): - build_files(self._sys_argv_0_passthrough) + path.build(self._sys_argv_0_passthrough) build_backend = self.get_build_backend() build_backend.build_sdist("temp") |