[svn r57557] add lookup in filenames and test machinery.

--HG--
branch : trunk

py/cmdline/pylookup.py

@@ -41,6 +41,13 @@ def main():
     if options.ignorecase:
         string = string.lower()
     for x in curdir.visit('*.py', rec):
+        # match filename directly
+        s = x.relto(curdir)
+        if options.ignorecase:
+            s = s.lower()
+        if s.find(string) != -1:
+           print >>sys.stdout, "%s: filename matches %r" %(x, string)
+
         try:
             s = x.read()
         except py.error.ENOENT:

py/cmdline/testing/test_cmdline.py

@@ -0,0 +1,18 @@
+from py.__.test.testing import suptest
+from py.__.test.testing.acceptance_test import AcceptBase
+
+class TestPyLookup(AcceptBase):
+    def test_basic(self):
+        p = self.makepyfile(hello="def x(): pass")
+        result = self.run("py.lookup", "pass")
+        suptest.assert_lines_contain_lines(result.outlines, 
+            ['%s:*def x(): pass' %(p.basename)]
+        )
+
+    def test_search_in_filename(self):
+        p = self.makepyfile(hello="def x(): pass")
+        result = self.run("py.lookup", "hello")
+        suptest.assert_lines_contain_lines(result.outlines, 
+            ['*%s:*' %(p.basename)]
+        )
+