Implement PyPI screenscraping for EasyInstall. Fix a bug in requirement

version checking.  Document new options for screen scraping.


git-svn-id: http://svn.python.org/projects/sandbox/trunk/setuptools@41041 6015fed2-1504-0410-9fe1-9d1591cc4771

1 files changed, 13 insertions, 6 deletions

diff --git a/setuptools/tests/test_resources.py b/setuptools/tests/test_resources.py
index 88b5f88..91199f4 100644
--- a/setuptools/tests/test_resources.py
+++ b/setuptools/tests/test_resources.py
@@ -258,12 +258,19 @@ class RequirementsTests(TestCase):
                             ImmutableSet(["foo","bar"])))
         )
 
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+    def testVersionEquality(self):
+        r1 = Requirement.parse("setuptools==0.3a2")
+        r2 = Requirement.parse("setuptools!=0.3a4")
+        d = Distribution.from_filename
+
+        self.failIf(d("setuptools-0.3a4.egg") in r1)
+        self.failIf(d("setuptools-0.3a1.egg") in r1)
+        self.failIf(d("setuptools-0.3a4.egg") in r2)
+
+        self.failUnless(d("setuptools-0.3a2.egg") in r1)
+        self.failUnless(d("setuptools-0.3a2.egg") in r2)
+        self.failUnless(d("setuptools-0.3a3.egg") in r2)
+        self.failUnless(d("setuptools-0.3a5.egg") in r2)