easy_install doesn't use a setup.cfg located in the working dir - fixes #99

--HG--
branch : distribute
extra : rebase_source : 0ddcfcf2eb8ef650c248a1d5d86fe1b95100df10

1 files changed, 39 insertions, 1 deletions

diff --git a/setuptools/tests/test_easy_install.py b/setuptools/tests/test_easy_install.py
index 6ce20e42..95909ca7 100644
--- a/setuptools/tests/test_easy_install.py
+++ b/setuptools/tests/test_easy_install.py
@@ -2,7 +2,7 @@
 """
 import sys
 import os, shutil, tempfile, unittest
-from setuptools.command.easy_install import easy_install, get_script_args
+from setuptools.command.easy_install import easy_install, get_script_args, main
 from setuptools.dist import Distribution
 
 class FakeDist(object):
@@ -27,6 +27,12 @@ if __name__ == '__main__':
     )
 """ % sys.executable
 
+SETUP_PY = """\
+from setuptools import setup
+
+setup(name='foo')
+"""
+
 class TestEasyInstallTest(unittest.TestCase):
 
     def test_install_site_py(self):
@@ -52,3 +58,35 @@ class TestEasyInstallTest(unittest.TestCase):
 
         self.assertEquals(script, WANTED)
 
+    def test_no_setup_cfg(self):
+        # makes sure easy_install as a command (main)
+        # doesn't use a setup.cfg file that is located
+        # in the current working directory
+        dir = tempfile.mkdtemp()
+        setup_cfg = open(os.path.join(dir, 'setup.cfg'), 'w')
+        setup_cfg.write('[easy_install]\nfind_links = http://example.com')
+        setup_cfg.close()
+        setup_py = open(os.path.join(dir, 'setup.py'), 'w')
+        setup_py.write(SETUP_PY)
+        setup_py.close()
+
+        from setuptools.dist import Distribution
+
+        def _parse_command_line(self):
+            msg = 'Error: a local setup.cfg was used'
+            opts = self.command_options
+            if 'easy_install' in opts:
+                assert 'find_links' not in opts['easy_install'], msg
+            return self._old_parse_command_line
+
+        Distribution._old_parse_command_line = Distribution.parse_command_line
+        Distribution.parse_command_line = _parse_command_line
+
+        old_wd = os.getcwd()
+        try:
+            os.chdir(dir)
+            main([])
+        finally:
+            os.chdir(old_wd)
+            shutil.rmtree(dir)
+