def testSetElementInHashMap(self):
h = hashmap(5)
self.assertTrue(h.set("key1", "val1"))
def testHashMapConstructor(self):
h = hashmap(5)
self.failUnless(h)
def testInvalidSizeException(self):
try:
h = hashmap(0)
self.failUnless(False)
except ValueError:
self.failUnless(True)
def testValueDeletedFromHashMap(self):
h = hashmap(5)
h.set("key1", "val1")
h.delete("key1")
self.assertIsNone(h.get("key1"))
def testLoad(self):
h = hashmap(4)
h.set("key1", "val1")
self.assertEqual(h.load(), 0.25)
def testValueOverwrittenInHashMap(self):
h = hashmap(5)
h.set("key1", "val1")
h.set("key1", "val2")
self.assertIs(h.get("key1"), "val2")
def testValueStoredInHashMap(self):
h = hashmap(5)
h.set("key1", "val1")
self.assertIs(h.get("key1"), "val1")
def testGetElementNotInHashMap(self):
h = hashmap(5)
self.assertIsNone(h.get("key1"))
def testGetElementInHashMap(self):
h = hashmap(5)
h.set("key1", "val1")
self.assertIsNotNone(h.get("key1"))
def testHashMapFull(self):
h = hashmap(2)
h.set("key1", "val1")
h.set("key2", "val2")
self.assertFalse(h.set("key3", "val3"))