def test_mutability_1(self):
rs0 = RangeSet("2-5")
rs1 = RangeSet("0-1")
rn0 = RangeSetND([[rs0, rs1]]) #, copy_rangeset=False)
self.assertEqual(str(rn0), "2-5; 0-1\n")
rs2 = RangeSet("6-7")
rs3 = RangeSet("2-3")
rn1 = RangeSetND([[rs2, rs3]]) #, copy_rangeset=False)
rn0.update(rn1)
self.assertEqual(str(rn0), "2-5; 0-1\n6-7; 2-3\n")
# check mutability safety
self.assertEqual(str(rs0), "2-5")
self.assertEqual(str(rs1), "0-1")
self.assertEqual(str(rs2), "6-7")
self.assertEqual(str(rs3), "2-3")
# reverse check
rs1.add(2)
self.assertEqual(str(rs1), "0-2")
rs3.add(4)
self.assertEqual(str(rs3), "2-4")
self.assertEqual(str(rn0), "2-5; 0-1\n6-7; 2-3\n")
self.assertEqual(str(rn1), "6-7; 2-3\n")
rn1.update([[rs2, rs3]])
self.assertEqual(str(rn1), "6-7; 2-4\n")
self.assertEqual(str(rn0), "2-5; 0-1\n6-7; 2-3\n")
def test_mutability_1(self):
rs0 = RangeSet("2-5")
rs1 = RangeSet("0-1")
rn0 = RangeSetND([[rs0, rs1]]) #, copy_rangeset=False)
self.assertEqual(str(rn0), "2-5; 0-1\n")
rs2 = RangeSet("6-7")
rs3 = RangeSet("2-3")
rn1 = RangeSetND([[rs2, rs3]]) #, copy_rangeset=False)
rn0.update(rn1)
self.assertEqual(str(rn0), "2-5; 0-1\n6-7; 2-3\n")
# check mutability safety
self.assertEqual(str(rs0), "2-5")
self.assertEqual(str(rs1), "0-1")
self.assertEqual(str(rs2), "6-7")
self.assertEqual(str(rs3), "2-3")
# reverse check
rs1.add(2)
self.assertEqual(str(rs1), "0-2")
rs3.add(4)
self.assertEqual(str(rs3), "2-4")
self.assertEqual(str(rn0), "2-5; 0-1\n6-7; 2-3\n")
self.assertEqual(str(rn1), "6-7; 2-3\n")
rn1.update([[rs2, rs3]])
self.assertEqual(str(rn1), "6-7; 2-4\n")
self.assertEqual(str(rn0), "2-5; 0-1\n6-7; 2-3\n")
def test_mutability_2(self):
rs0 = RangeSet("2-5")
rs1 = RangeSet("0-1")
rn0 = RangeSetND([[rs0, rs1]]) #, copy_rangeset=False)
self.assertEqual(str(rn0), "2-5; 0-1\n")
rs2 = RangeSet("6-7")
rs3 = RangeSet("2-3")
rn0.update([[rs2, rs3]])
self.assertEqual(str(rn0), "2-5; 0-1\n6-7; 2-3\n")
rs3.add(4)
self.assertEqual(str(rs3), "2-4")
self.assertEqual(str(rn0), "2-5; 0-1\n6-7; 2-3\n")
def test_mutability_2(self):
rs0 = RangeSet("2-5")
rs1 = RangeSet("0-1")
rn0 = RangeSetND([[rs0, rs1]]) #, copy_rangeset=False)
self.assertEqual(str(rn0), "2-5; 0-1\n")
rs2 = RangeSet("6-7")
rs3 = RangeSet("2-3")
rn0.update([[rs2, rs3]])
self.assertEqual(str(rn0), "2-5; 0-1\n6-7; 2-3\n")
rs3.add(4)
self.assertEqual(str(rs3), "2-4")
self.assertEqual(str(rn0), "2-5; 0-1\n6-7; 2-3\n")
def testConstructorIterate(self):
"""test RangeSet(iterable) constructor"""
# from list
rgs = RangeSet([3, 5, 6, 7, 8, 1])
self.assertEqual(str(rgs), "1,3,5-8")
self.assertEqual(len(rgs), 6)
rgs.add(10)
self.assertEqual(str(rgs), "1,3,5-8,10")
self.assertEqual(len(rgs), 7)
# from set
rgs = RangeSet(set([3, 5, 6, 7, 8, 1]))
self.assertEqual(str(rgs), "1,3,5-8")
self.assertEqual(len(rgs), 6)
# from RangeSet
r1 = RangeSet("1,3,5-8")
rgs = RangeSet(r1)
self.assertEqual(str(rgs), "1,3,5-8")
self.assertEqual(len(rgs), 6)
def testConstructorIterate(self):
"""test RangeSet(iterable) constructor"""
# from list
rgs = RangeSet([3,5,6,7,8,1])
self.assertEqual(str(rgs), "1,3,5-8")
self.assertEqual(len(rgs), 6)
rgs.add(10)
self.assertEqual(str(rgs), "1,3,5-8,10")
self.assertEqual(len(rgs), 7)
# from set
rgs = RangeSet(set([3,5,6,7,8,1]))
self.assertEqual(str(rgs), "1,3,5-8")
self.assertEqual(len(rgs), 6)
# from RangeSet
r1 = RangeSet("1,3,5-8")
rgs = RangeSet(r1)
self.assertEqual(str(rgs), "1,3,5-8")
self.assertEqual(len(rgs), 6)
def testAdd(self):
"""test RangeSet.add()"""
r1 = RangeSet("1-100,102,105-242,800")
self.assertEqual(len(r1), 240)
r1.add(801)
self.assertEqual(len(r1), 241)
self.assertEqual(r1[0], 1)
self.assertEqual(r1[240], 801)
r1.add(788)
self.assertEqual(str(r1), "1-100,102,105-242,788,800-801")
self.assertEqual(len(r1), 242)
self.assertEqual(r1[0], 1)
self.assertEqual(r1[239], 788)
self.assertEqual(r1[240], 800)
r1.add(812)
self.assertEqual(len(r1), 243)
# test forced padding
r1 = RangeSet("1-100,102,105-242,800")
r1.add(801, pad=3)
self.assertEqual(len(r1), 241)
self.assertEqual(str(r1), "001-100,102,105-242,800-801")
r1.padding = 4
self.assertEqual(len(r1), 241)
self.assertEqual(str(r1), "0001-0100,0102,0105-0242,0800-0801")
def testAdd(self):
"""test RangeSet.add()"""
r1 = RangeSet("1-100,102,105-242,800")
self.assertEqual(len(r1), 240)
r1.add(801)
self.assertEqual(len(r1), 241)
self.assertEqual(r1[0], 1)
self.assertEqual(r1[240], 801)
r1.add(788)
self.assertEqual(str(r1), "1-100,102,105-242,788,800-801")
self.assertEqual(len(r1), 242)
self.assertEqual(r1[0], 1)
self.assertEqual(r1[239], 788)
self.assertEqual(r1[240], 800)
r1.add(812)
self.assertEqual(len(r1), 243)
# test forced padding
r1 = RangeSet("1-100,102,105-242,800")
r1.add(801, pad=3)
self.assertEqual(len(r1), 241)
self.assertEqual(str(r1), "001-100,102,105-242,800-801")
r1.padding = 4
self.assertEqual(len(r1), 241)
self.assertEqual(str(r1), "0001-0100,0102,0105-0242,0800-0801")
