1 files changed, 140 insertions, 0 deletions
diff --git a/lib/python2.7/idlelib/idle_test/test_autocomplete.py b/lib/python2.7/idlelib/idle_test/test_autocomplete.py
new file mode 100644
index 0000000..002751e
--- /dev/null
+++ b/lib/python2.7/idlelib/idle_test/test_autocomplete.py
@@ -0,0 +1,140 @@
+import unittest
+from test.test_support import requires
+from Tkinter import Tk, Text
+
+import idlelib.AutoComplete as ac
+import idlelib.AutoCompleteWindow as acw
+from idlelib.idle_test.mock_idle import Func
+from idlelib.idle_test.mock_tk import Event
+
+class AutoCompleteWindow:
+    def complete():
+        return
+
+class DummyEditwin:
+    def __init__(self, root, text):
+        self.root = root
+        self.text = text
+        self.indentwidth = 8
+        self.tabwidth = 8
+        self.context_use_ps1 = True
+
+
+class AutoCompleteTest(unittest.TestCase):
+
+    @classmethod
+    def setUpClass(cls):
+        requires('gui')
+        cls.root = Tk()
+        cls.text = Text(cls.root)
+        cls.editor = DummyEditwin(cls.root, cls.text)
+
+    @classmethod
+    def tearDownClass(cls):
+        del cls.editor, cls.text
+        cls.root.destroy()
+        del cls.root
+
+    def setUp(self):
+        self.editor.text.delete('1.0', 'end')
+        self.autocomplete = ac.AutoComplete(self.editor)
+
+    def test_init(self):
+        self.assertEqual(self.autocomplete.editwin, self.editor)
+
+    def test_make_autocomplete_window(self):
+        testwin = self.autocomplete._make_autocomplete_window()
+        self.assertIsInstance(testwin, acw.AutoCompleteWindow)
+
+    def test_remove_autocomplete_window(self):
+        self.autocomplete.autocompletewindow = (
+            self.autocomplete._make_autocomplete_window())
+        self.autocomplete._remove_autocomplete_window()
+        self.assertIsNone(self.autocomplete.autocompletewindow)
+
+    def test_force_open_completions_event(self):
+        # Test that force_open_completions_event calls _open_completions
+        o_cs = Func()
+        self.autocomplete.open_completions = o_cs
+        self.autocomplete.force_open_completions_event('event')
+        self.assertEqual(o_cs.args, (True, False, True))
+
+    def test_try_open_completions_event(self):
+        Equal = self.assertEqual
+        autocomplete = self.autocomplete
+        trycompletions = self.autocomplete.try_open_completions_event
+        o_c_l = Func()
+        autocomplete._open_completions_later = o_c_l
+
+        # _open_completions_later should not be called with no text in editor
+        trycompletions('event')
+        Equal(o_c_l.args, None)
+
+        # _open_completions_later should be called with COMPLETE_ATTRIBUTES (1)
+        self.text.insert('1.0', 're.')
+        trycompletions('event')
+        Equal(o_c_l.args, (False, False, False, 1))
+
+        # _open_completions_later should be called with COMPLETE_FILES (2)
+        self.text.delete('1.0', 'end')
+        self.text.insert('1.0', '"./Lib/')
+        trycompletions('event')
+        Equal(o_c_l.args, (False, False, False, 2))
+
+    def test_autocomplete_event(self):
+        Equal = self.assertEqual
+        autocomplete = self.autocomplete
+
+        # Test that the autocomplete event is ignored if user is pressing a
+        # modifier key in addition to the tab key
+        ev = Event(mc_state=True)
+        self.assertIsNone(autocomplete.autocomplete_event(ev))
+        del ev.mc_state
+
+        # If autocomplete window is open, complete() method is called
+        self.text.insert('1.0', 're.')
+        # This must call autocomplete._make_autocomplete_window()
+        Equal(self.autocomplete.autocomplete_event(ev), 'break')
+
+        # If autocomplete window is not active or does not exist,
+        # open_completions is called. Return depends on its return.
+        autocomplete._remove_autocomplete_window()
+        o_cs = Func()  # .result = None
+        autocomplete.open_completions = o_cs
+        Equal(self.autocomplete.autocomplete_event(ev), None)
+        Equal(o_cs.args, (False, True, True))
+        o_cs.result = True
+        Equal(self.autocomplete.autocomplete_event(ev), 'break')
+        Equal(o_cs.args, (False, True, True))
+
+    def test_open_completions_later(self):
+        # Test that autocomplete._delayed_completion_id is set
+        pass
+
+    def test_delayed_open_completions(self):
+        # Test that autocomplete._delayed_completion_id set to None and that
+        # open_completions only called if insertion index is the same as
+        # _delayed_completion_index
+        pass
+
+    def test_open_completions(self):
+        # Test completions of files and attributes as well as non-completion
+        # of errors
+        pass
+
+    def test_fetch_completions(self):
+        # Test that fetch_completions returns 2 lists:
+        # For attribute completion, a large list containing all variables, and
+        # a small list containing non-private variables.
+        # For file completion, a large list containing all files in the path,
+        # and a small list containing files that do not start with '.'
+        pass
+
+    def test_get_entity(self):
+        # Test that a name is in the namespace of sys.modules and
+        # __main__.__dict__
+        pass
+
+
+if __name__ == '__main__':
+    unittest.main(verbosity=2)