def test_createFromString(self):
# Test enablePlaceholder
term = Term().createFromString("thisisaninvalidterm", enablePlaceholder=False)
self.assertEqual(sum(term.toArray()), 0)
term = Term().createFromString("thisisaninvalidterm", enablePlaceholder=True)
self.assertGreater(sum(term.toArray()), 0)
self.assertGreater(term.sparsity, 0)
placeholder = term.bitmap
# Make sure we get the same placeholder back for the same term
term = Term().createFromString("thisisaninvalidterm", enablePlaceholder=True)
self.assertEqual(term.bitmap, placeholder)
# Make sure we get a different placeholder back for a different term
term = Term().createFromString("differentinvalidterm", enablePlaceholder=True)
self.assertNotEqual(term.bitmap, placeholder)
def test_createFromString(self):
# Test enablePlaceholder
term = Term().createFromString("thisisaninvalidterm",
enablePlaceholder=False)
self.assertEqual(sum(term.toArray()), 0)
term = Term().createFromString("thisisaninvalidterm",
enablePlaceholder=True)
self.assertGreater(sum(term.toArray()), 0)
self.assertGreater(term.sparsity, 0)
placeholder = term.bitmap
# Make sure we get the same placeholder back for the same term
term = Term().createFromString("thisisaninvalidterm",
enablePlaceholder=True)
self.assertEqual(term.bitmap, placeholder)
# Make sure we get a different placeholder back for a different term
term = Term().createFromString("differentinvalidterm",
enablePlaceholder=True)
self.assertNotEqual(term.bitmap, placeholder)
