def test_process_input(): userinput = "my list of words" expected = ["my", "list", "of", "words"] result = process_input(userinput) assert result == expected
def test_can_parse_input(): input = """10 ORE => 10 A 1 ORE => 1 B 7 A, 1 B => 1 C 7 A, 1 C => 1 D 7 A, 1 D => 1 E 7 A, 1 E => 1 FUEL""" data = process_input(input) r = calculate_needed_ore(data) assert r == 31
def test_can_parse_input(): input = """10 ORE => 10 A 1 ORE => 1 B 7 A, 1 B => 1 C 7 A, 1 C => 1 D 7 A, 1 D => 1 E 7 A, 1 E => 1 FUEL""" data = process_input(input) assert len(data.keys()) == 6 assert "FUEL" in data assert "A" in data
def test_larger_max_fuel_1(): input = """157 ORE => 5 NZVS 165 ORE => 6 DCFZ 44 XJWVT, 5 KHKGT, 1 QDVJ, 29 NZVS, 9 GPVTF, 48 HKGWZ => 1 FUEL 12 HKGWZ, 1 GPVTF, 8 PSHF => 9 QDVJ 179 ORE => 7 PSHF 177 ORE => 5 HKGWZ 7 DCFZ, 7 PSHF => 2 XJWVT 165 ORE => 2 GPVTF 3 DCFZ, 7 NZVS, 5 HKGWZ, 10 PSHF => 8 KHKGT""" data = process_input(input) r = find_maximum_fuel_with_trillion_ore(data) assert r == 82892753
def test_larger_1(): input = """157 ORE => 5 NZVS 165 ORE => 6 DCFZ 44 XJWVT, 5 KHKGT, 1 QDVJ, 29 NZVS, 9 GPVTF, 48 HKGWZ => 1 FUEL 12 HKGWZ, 1 GPVTF, 8 PSHF => 9 QDVJ 179 ORE => 7 PSHF 177 ORE => 5 HKGWZ 7 DCFZ, 7 PSHF => 2 XJWVT 165 ORE => 2 GPVTF 3 DCFZ, 7 NZVS, 5 HKGWZ, 10 PSHF => 8 KHKGT""" data = process_input(input) r = calculate_needed_ore(data) assert r == 13312
def test_larger_2(): input = """2 VPVL, 7 FWMGM, 2 CXFTF, 11 MNCFX => 1 STKFG 17 NVRVD, 3 JNWZP => 8 VPVL 53 STKFG, 6 MNCFX, 46 VJHF, 81 HVMC, 68 CXFTF, 25 GNMV => 1 FUEL 22 VJHF, 37 MNCFX => 5 FWMGM 139 ORE => 4 NVRVD 144 ORE => 7 JNWZP 5 MNCFX, 7 RFSQX, 2 FWMGM, 2 VPVL, 19 CXFTF => 3 HVMC 5 VJHF, 7 MNCFX, 9 VPVL, 37 CXFTF => 6 GNMV 145 ORE => 6 MNCFX 1 NVRVD => 8 CXFTF 1 VJHF, 6 MNCFX => 4 RFSQX 176 ORE => 6 VJHF""" data = process_input(input) r = calculate_needed_ore(data) assert r == 180697
def test_larger_max_fuel_2(): input = """2 VPVL, 7 FWMGM, 2 CXFTF, 11 MNCFX => 1 STKFG 17 NVRVD, 3 JNWZP => 8 VPVL 53 STKFG, 6 MNCFX, 46 VJHF, 81 HVMC, 68 CXFTF, 25 GNMV => 1 FUEL 22 VJHF, 37 MNCFX => 5 FWMGM 139 ORE => 4 NVRVD 144 ORE => 7 JNWZP 5 MNCFX, 7 RFSQX, 2 FWMGM, 2 VPVL, 19 CXFTF => 3 HVMC 5 VJHF, 7 MNCFX, 9 VPVL, 37 CXFTF => 6 GNMV 145 ORE => 6 MNCFX 1 NVRVD => 8 CXFTF 1 VJHF, 6 MNCFX => 4 RFSQX 176 ORE => 6 VJHF""" data = process_input(input) r = find_maximum_fuel_with_trillion_ore(data) assert r == 5586022
def test_larger_max_fuel_3(): input = """171 ORE => 8 CNZTR 7 ZLQW, 3 BMBT, 9 XCVML, 26 XMNCP, 1 WPTQ, 2 MZWV, 1 RJRHP => 4 PLWSL 114 ORE => 4 BHXH 14 VRPVC => 6 BMBT 6 BHXH, 18 KTJDG, 12 WPTQ, 7 PLWSL, 31 FHTLT, 37 ZDVW => 1 FUEL 6 WPTQ, 2 BMBT, 8 ZLQW, 18 KTJDG, 1 XMNCP, 6 MZWV, 1 RJRHP => 6 FHTLT 15 XDBXC, 2 LTCX, 1 VRPVC => 6 ZLQW 13 WPTQ, 10 LTCX, 3 RJRHP, 14 XMNCP, 2 MZWV, 1 ZLQW => 1 ZDVW 5 BMBT => 4 WPTQ 189 ORE => 9 KTJDG 1 MZWV, 17 XDBXC, 3 XCVML => 2 XMNCP 12 VRPVC, 27 CNZTR => 2 XDBXC 15 KTJDG, 12 BHXH => 5 XCVML 3 BHXH, 2 VRPVC => 7 MZWV 121 ORE => 7 VRPVC 7 XCVML => 6 RJRHP 5 BHXH, 4 VRPVC => 5 LTCX""" data = process_input(input) r = find_maximum_fuel_with_trillion_ore(data) assert r == 460664