diff options
Diffstat (limited to 'setuptools/tests/test_egg_info.py')
| -rw-r--r-- | setuptools/tests/test_egg_info.py | 80 |
1 files changed, 77 insertions, 3 deletions
diff --git a/setuptools/tests/test_egg_info.py b/setuptools/tests/test_egg_info.py index d37567b4..3a0db58f 100644 --- a/setuptools/tests/test_egg_info.py +++ b/setuptools/tests/test_egg_info.py @@ -1,7 +1,11 @@ import os import glob +import re import stat +import sys +from setuptools.command.egg_info import egg_info +from setuptools.dist import Distribution from setuptools.extern.six.moves import map import pytest @@ -59,6 +63,79 @@ class TestEggInfo(object): }) yield env + def test_egg_info_save_version_info_setup_empty(self, tmpdir_cwd, env): + """ + When the egg_info section is empty or not present, running + save_version_info should add the settings to the setup.cfg + in a deterministic order, consistent with the ordering found + on Python 2.6 and 2.7 with PYTHONHASHSEED=0. + """ + setup_cfg = os.path.join(env.paths['home'], 'setup.cfg') + dist = Distribution() + ei = egg_info(dist) + ei.initialize_options() + ei.save_version_info(setup_cfg) + + with open(setup_cfg, 'r') as f: + content = f.read() + + assert '[egg_info]' in content + assert 'tag_build =' in content + assert 'tag_date = 0' in content + assert 'tag_svn_revision = 0' in content + + expected_order = 'tag_build', 'tag_date', 'tag_svn_revision' + + self._validate_content_order(content, expected_order) + + @staticmethod + def _validate_content_order(content, expected): + """ + Assert that the strings in expected appear in content + in order. + """ + if sys.version_info < (2, 7): + # On Python 2.6, expect dict key order. + expected = dict.fromkeys(expected).keys() + + pattern = '.*'.join(expected) + flags = re.MULTILINE | re.DOTALL + assert re.search(pattern, content, flags) + + def test_egg_info_save_version_info_setup_defaults(self, tmpdir_cwd, env): + """ + When running save_version_info on an existing setup.cfg + with the 'default' values present from a previous run, + the file should remain unchanged, except on Python 2.6, + where the order of the keys will be changed to match the + order as found in a dictionary of those keys. + """ + setup_cfg = os.path.join(env.paths['home'], 'setup.cfg') + build_files({ + setup_cfg: DALS(""" + [egg_info] + tag_build = + tag_date = 0 + tag_svn_revision = 0 + """), + }) + dist = Distribution() + ei = egg_info(dist) + ei.initialize_options() + ei.save_version_info(setup_cfg) + + with open(setup_cfg, 'r') as f: + content = f.read() + + assert '[egg_info]' in content + assert 'tag_build =' in content + assert 'tag_date = 0' in content + assert 'tag_svn_revision = 0' in content + + expected_order = 'tag_build', 'tag_date', 'tag_svn_revision' + + self._validate_content_order(content, expected_order) + def test_egg_base_installed_egg_info(self, tmpdir_cwd, env): self._create_project() @@ -104,7 +181,6 @@ class TestEggInfo(object): 'setup.py': setup_script, }) - @pytest.mark.xfail(reason="Functionality disabled; see #523") def test_install_requires_with_markers(self, tmpdir_cwd, env): self._setup_script_with_requires( """install_requires=["barbazquux;python_version<'2'"],""") @@ -115,14 +191,12 @@ class TestEggInfo(object): requires_txt).read().split('\n') assert glob.glob(os.path.join(env.paths['lib'], 'barbazquux*')) == [] - @pytest.mark.xfail(reason="Functionality disabled; see #523") def test_setup_requires_with_markers(self, tmpdir_cwd, env): self._setup_script_with_requires( """setup_requires=["barbazquux;python_version<'2'"],""") self._run_install_command(tmpdir_cwd, env) assert glob.glob(os.path.join(env.paths['lib'], 'barbazquux*')) == [] - @pytest.mark.xfail(reason="Functionality disabled; see #523") def test_tests_require_with_markers(self, tmpdir_cwd, env): self._setup_script_with_requires( """tests_require=["barbazquux;python_version<'2'"],""") |