def testRemoveOutOfRange(self):
m = fp.MetaPopVec(64, [100, 100])
#remove the second deme
demog.remove_pop(m, 1)
#try again = exception
with self.assertRaises(IndexError):
demog.remove_pop(m, 1)
def testAdmixInvalidProportion(self):
"""
Test requirement that admix prop is 0 <= p <= 1
"""
m = fp.MetaPopVec(64, [100, 100])
rng = fp.GSLrng(101)
with self.assertRaises(RuntimeError):
demog.admix_pops(rng, m, 0, 1, -0.1, 100)
def testMergeOutOfRange(self):
m = fp.MetaPopVec(64, [100])
#Make identical copy of
#first deme in each pop
demog.copy_pop(m, 0)
with self.assertRaises(IndexError):
#Now, try to merge
#but second index
#out of range:
demog.merge_pops(m, 0, 2)
def testAdmixOutOfRange(self):
m = fp.MetaPopVec(64, [100, 100])
rng = fp.GSLrng(101)
with self.assertRaises(IndexError):
demog.admix_pops(rng, m, 0, 2, 0.1, 100)
def testSplitOutOfRange(self):
m = fp.MetaPopVec(64, [100])
rng = fp.GSLrng(101)
with self.assertRaises(IndexError):
demog.split_pops(rng, m, 2, 50)
def testSwapOutOfRange(self):
m = fp.MetaPopVec(64, [100, 100])
with self.assertRaises(IndexError):
demog.swap_pops(m, 0, 2)
def testMergeDemeOntoItself(self):
m = fp.MetaPopVec(64, [100, 100])
with self.assertRaises(RuntimeError):
##Cannot merge deme into itself:
demog.merge_pops(m, 1, 1)
def testCopyOutOfRange(self):
m = fp.MetaPopVec(64, [100])
##There is only 1 deme, so index of 1 is out of range
with self.assertRaises(IndexError):
demog.copy_pop(m, 1)
