From 602995c859265493dd94996d1626e6de44d512e6 Mon Sep 17 00:00:00 2001
From: Haidong Ji
Date: Sun, 17 Feb 2019 09:35:46 -0600
Subject: Build heap done!

Not too bad, since the Java version has been worked out.
---
 tests/build_heapTest.py | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 tests/build_heapTest.py

(limited to 'tests/build_heapTest.py')

diff --git a/tests/build_heapTest.py b/tests/build_heapTest.py
new file mode 100644
index 0000000..3b934bf
--- /dev/null
+++ b/tests/build_heapTest.py
@@ -0,0 +1,25 @@
+import unittest
+
+from sources.build_heap import get_swaps
+
+
+class MyTestCase(unittest.TestCase):
+    def test(self):
+        data = [5, 4, 3, 2, 1]
+        swaps = get_swaps(data)
+        self.assertEqual(len(swaps), 3)
+        self.assertEqual(1, swaps[0][0])
+        self.assertEqual(4, swaps[0][1])
+        self.assertEqual(0, swaps[1][0])
+        self.assertEqual(1, swaps[1][1])
+        self.assertEqual(1, swaps[2][0])
+        self.assertEqual(3, swaps[2][1])
+
+    def test1(self):
+        data = [1, 2, 3, 4, 5]
+        swaps = get_swaps(data)
+        self.assertEqual(len(swaps), 0)
+
+
+if __name__ == '__main__':
+    unittest.main()
-- 
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