Add test for two hardlinks.

1 files changed, 13 insertions, 0 deletions

diff --git a/testit b/testit
index 83e3a98..f38d34a 100755
--- a/testit
+++ b/testit
@@ -40,6 +40,10 @@ class TestCase(object):
         
     def create(self, name, content):
         file(os.path.join(self.tempdir, name), 'w').write(content)
+
+    def hardlink(self, name, newname):
+        os.link(os.path.join(self.tempdir, name), 
+                os.path.join(self.tempdir, newname))
         
     def test(self):
         p = subprocess.Popen(['./dupfiles', self.tempdir],
@@ -79,10 +83,19 @@ class TwoIdenticalFiles(TestCase):
         self.identical = ['foo', 'bar']
 
 
+class TwoHardlinksToSameContent(TestCase):
+
+    def setUp(self):
+        self.create('foo', 'foo')
+        self.hardlink('foo', 'bar')
+        self.identical = []
+
+
 def main():
     klasses = [
         DifferentFiles,
         TwoIdenticalFiles,
+        TwoHardlinksToSameContent,
     ]
     for klass in klasses:
         test = klass()