def test_validSteps(self):
self.assertEquals({
'n': 'c2',
'e': 'd1',
'w': 'b1'
}, terratri.validSteps('r', terratri.startGrid(), ''))
# after an inital move of n, red changed the board, so can return south
self.assertEquals(
{
'n': 'c3',
'e': 'd2',
'w': 'b2',
's': 'c1',
'x': 'end'
}, terratri.validSteps('r', terratri.after('n'), 'n'))
# after 1. ns:
self.assertEquals({
'S': 'c4',
'E': 'd5',
'W': 'b5'
}, terratri.validSteps('b', terratri.after('ns'), 'ns'))
# after 1. ns .. SN, red's choices are the same as on the first move
self.assertEquals({
'n': 'c2',
'e': 'd1',
'w': 'b1'
}, terratri.validSteps('r', terratri.after('nsSN'), 'nsSN'))
# but if 2. n, red cannot return south as it leaves the board unchanged
self.assertEquals({
'n': 'c3',
'e': 'd2',
'w': 'b2',
'x': 'end'
}, terratri.validSteps('r', terratri.after('nsSNn'), 'nsSNn'))
def test_validSteps(self):
self.assertEquals(
{'n':'c2', 'e':'d1', 'w':'b1'},
terratri.validSteps('r', terratri.startGrid(), ''))
# after an inital move of n, red changed the board, so can return south
self.assertEquals(
{'n':'c3', 'e':'d2', 'w':'b2', 's':'c1', 'x':'end'},
terratri.validSteps('r', terratri.after('n'), 'n'))
# after 1. ns:
self.assertEquals(
{'S':'c4', 'E':'d5', 'W':'b5'},
terratri.validSteps('b', terratri.after('ns'), 'ns'))
# after 1. ns .. SN, red's choices are the same as on the first move
self.assertEquals(
{'n':'c2', 'e':'d1', 'w':'b1'},
terratri.validSteps('r', terratri.after('nsSN'), 'nsSN'))
# but if 2. n, red cannot return south as it leaves the board unchanged
self.assertEquals(
{'n':'c3', 'e':'d2', 'w':'b2', 'x':'end'},
terratri.validSteps('r', terratri.after('nsSNn'), 'nsSNn'))
def test_findPawn(self):
start = terratri.startGrid()
self.assertEquals((2, 0, False), terratri.findPawn('b', start))
self.assertEquals((2, 4, False), terratri.findPawn('r', start))
def test_findPawn(self):
start = terratri.startGrid()
self.assertEquals((2, 0, False), terratri.findPawn('b', start))
self.assertEquals((2, 4, False), terratri.findPawn('r', start))
