Checking in treap_test.py in lieu of documentation.

1 files changed, 50 insertions, 0 deletions

diff --git a/treap_test.py b/treap_test.py
new file mode 100644
index 0000000..a1e2183
--- /dev/null
+++ b/treap_test.py
@@ -0,0 +1,50 @@
+from markdown import Treap
+
+if __name__ == '__main__':
+    from pprint import pprint
+
+    def test(t, b):
+        if b is True:
+            print t, "Passed"
+        else:
+            print t, "Failed"
+
+    print "Testing..."
+    r = Treap()
+    r.add('first', 'This', '_begin')
+    r.add('second', 'is', '>first')
+    r.add('fourth', 'self', '>second')
+    r.add('fifth', 'test', '>fourth')
+    r.add('third', 'a', '>second')
+    r['seventh'] = '.'
+
+    print ".. Heapsort Test"
+    test('.... vals', r.heapsorted() == ['This', 'is', 'a', 'self', 'test','.'])
+    test('.... keys', r.heapsorted(keys=1) == ['first', 'second', 'third', 'fourth', 'fifth','seventh'])
+    test('.... items', r.heapsorted(items=1) == [('first', 'This'), ('second', 'is'), ('third', 'a'), ('fourth', 'self'), ('fifth', 'test'), ('seventh','.')])
+
+    print ".. Dict Storage Test"
+    r._reset()
+    test('.... vals', r.values() == r._vals)
+    r._reset()
+    test('.... keys', r.keys() == r._keys)
+    r._reset()
+    test('.... items', r.items() == r._items)
+
+    print ".. Delete Node Test"
+    del r['second']
+    test('.... vals', r.heapsorted() == ['This', 'a', 'self', 'test','.'])
+    test('.... keys', r.heapsorted(keys=1) == ['first', 'third', 'fourth', 'fifth','seventh'])
+    test('.... items', r.heapsorted(items=1) == [('first', 'This'), ('third', 'a'), ('fourth', 'self'), ('fifth', 'test'), ('seventh','.')])
+
+    print ".. Change value test."
+    r['seventh'] = 'CRAZY'
+    test('.... vals', r.heapsorted() == ['This', 'a', 'self', 'test','CRAZY'])
+    test('.... keys', r.heapsorted(keys=1) == ['first', 'third', 'fourth', 'fifth','seventh'])
+    test('.... items', r.heapsorted(items=1) == [('first', 'This'), ('third', 'a'), ('fourth', 'self'), ('fifth', 'test'), ('seventh','CRAZY')])
+    print ".. Change priority test."
+    r.link('seventh', '<third')
+    test('.... vals', r.heapsorted() == ['This', 'a', 'self', 'CRAZY', 'test'])
+    test('.... keys', r.heapsorted(keys=1) == ['first', 'third', 'fourth','seventh', 'fifth'])
+    test('.... items', r.heapsorted(items=1) == [('first', 'This'), ('third', 'a'), ('fourth', 'self'), ('seventh','CRAZY'), ('fifth', 'test')])
+