def testNonZeroWithTwoGapsNonContiguous(self):
"""
Passing a non-zero start offset and a string with two gaps that are not
contiguous should work.
"""
self.assertEqual(7, alignmentEnd('TTA-C-CTA', 2, 3))
def testZeroWithTwoGaps(self):
"""
Passing a zero start offset and a string with two gaps should work.
"""
self.assertEqual(4, alignmentEnd('A--CCTA', 0, 2))
def testNonZeroNoGaps(self):
"""
Passing a non-zero start offset and a string with no gaps should work.
"""
self.assertEqual(3, alignmentEnd('ACCTA', 1, 2))
def testZeroWithOneGap(self):
"""
Passing a zero start offset and a string with one gap should work.
"""
self.assertEqual(3, alignmentEnd('A-CCTA', 0, 2))
def testEmptyString(self):
"""
Looking for a zero length section of a zero length string starting
at offset zero should get a result of zero.
"""
self.assertEqual(0, alignmentEnd('', 0, 0))