def test_ascending_data(self):
ary = arange(10.0)
# inside bounds
self.assert_(bin_search(ary, 0.0, 1) == 0)
self.assert_(bin_search(ary, 5.0, 1) == 5)
self.assert_(bin_search(ary, 9.0, 1) == 9)
# out of bounds
self.assert_(bin_search(ary, 10.0, 1) == -1)
self.assert_(bin_search(ary, -1.0, 1) == -1)
self.assert_(bin_search(ary, 9.00001, 1) == -1)
self.assert_(bin_search(ary, -0.00001, 1) == -1)
# rounding
self.assert_(bin_search(ary, 5.1, 1) == 5)
self.assert_(bin_search(ary, 4.9, 1) == 4)
return
def test_ascending_data(self):
ary = arange(10.0)
# inside bounds
self.assert_(bin_search(ary, 0.0, 1) == 0)
self.assert_(bin_search(ary, 5.0, 1) == 5)
self.assert_(bin_search(ary, 9.0, 1) == 9)
# out of bounds
self.assert_(bin_search(ary, 10.0, 1) == -1)
self.assert_(bin_search(ary, -1.0, 1) == -1)
self.assert_(bin_search(ary, 9.00001, 1) == -1)
self.assert_(bin_search(ary, -0.00001, 1) == -1)
# rounding
self.assert_(bin_search(ary, 5.1, 1) == 5)
self.assert_(bin_search(ary, 4.9, 1) == 4)
return
def test_ascending_data(self):
ary = arange(10.0)
# inside bounds
self.assertEqual(bin_search(ary, 0.0, 1), 0)
self.assertEqual(bin_search(ary, 5.0, 1), 5)
self.assertEqual(bin_search(ary, 9.0, 1), 9)
# out of bounds
self.assertEqual(bin_search(ary, 10.0, 1), -1)
self.assertEqual(bin_search(ary, -1.0, 1), -1)
self.assertEqual(bin_search(ary, 9.00001, 1), -1)
self.assertEqual(bin_search(ary, -0.00001, 1), -1)
# rounding
self.assertEqual(bin_search(ary, 5.1, 1), 5)
self.assertEqual(bin_search(ary, 4.9, 1), 4)