X-Git-Url: http://git.jkinsey.net/?p=adventofcode2019.git;a=blobdiff_plain;f=test%2Fadventofcode2019%2Fday14_test.clj;fp=test%2Fadventofcode2019%2Fday14_test.clj;h=7e99dcc401bbcd131861ed0ca6a6704ae8ceb18e;hp=1a6bd86b138a7fd01bb0949b17f3ec88a2781b44;hb=49dee54b66741b6ad08ef15fb46e15310edbd765;hpb=e26daef486624d7197207d38b601a4e505e6ef26 diff --git a/test/adventofcode2019/day14_test.clj b/test/adventofcode2019/day14_test.clj index 1a6bd86..7e99dcc 100644 --- a/test/adventofcode2019/day14_test.clj +++ b/test/adventofcode2019/day14_test.clj @@ -2,36 +2,86 @@ (:require [clojure.test :refer :all] [adventofcode2019.day14 :refer :all])) -(deftest check-make-graph - (is (= (make-graph ["3 ORE => 2 ABC" +(deftest test-make-graph + (is (= (make-graph ["3 ORE => 2 ABC" "3 ABC => 1 FUEL"]) - {"ABC" {{"ORE" 3/2} 1} - "FUEL" {{"ABC" 3} 1}}))) + {"ABC" [{"ORE" 3} 2] + "FUEL" [{"ABC" 3} 1]}))) -(deftest simple-exchange - (is (= 3 (find-lowest-exchange-rate {"FUEL" {{"ORE" 1, "ABC" 2, "DEF" 3} 1 - {"ORE" 3} 1 - {"GHI" 5/2} 1}} - "FUEL" "ORE")))) +(deftest test-reduce + (is (= (reduce-reaction (make-graph ["9 ORE => 2 A" + "8 ORE => 3 B" + "7 ORE => 5 C" + "3 A, 4 B => 1 AB" + "5 B, 7 C => 1 BC" + "4 C, 1 A => 1 CA" + "2 AB, 3 BC, 4 CA => 1 FUEL"]) + "FUEL", "ORE") + {"A" [{"ORE" 9} 2] + "B" [{"ORE" 8} 3] + "C" [{"ORE" 7} 5] + "AB" [{"A" 3, "B" 4} 1] + "BC" [{"B" 5, "C" 7} 1] + "CA" [{"C" 4, "A" 1} 1] + "FUEL" [{"ORE" 165, "A" 0 + "B" -1, "AB" 0 + "C" -3, "BC" 0 + "CA" 0} 1]}))) -(deftest trading-up - (is (= 6 (find-lowest-exchange-rate (make-graph ["3 ORE => 2 ABC" - "3 ABC => 1 FUEL"]) - "FUEL" "ORE")))) - -(deftest complicated-exchange - (is (= 2 (find-lowest-exchange-rate (make-graph ["3 ORE => 2 ABC" - "3 ABC => 1 FUEL" - "2 ORE => 1 CDE" - "1 CDE => 1 FUEL"]) - "FUEL" "ORE")))) - -(deftest very-tricky-exchange - (is (= 3 (find-lowest-exchange-rate (make-graph ["3 ORE => 2 ABC" - "3 ABC => 1 FUEL" - "4 ORE => 1 CDE" - "1 CDE => 1 FUEL" - "3 ORE => 2 FGH" - "1 FGH => 1 IJK" - "1 IJK => 1 FUEL"]) - "FUEL" "ORE")))) +(deftest examples + (is (= 31 (find-lowest-exchange-rate (make-graph ["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"]) + "FUEL", "ORE"))) + (is (= 165 (find-lowest-exchange-rate (make-graph ["9 ORE => 2 A" + "8 ORE => 3 B" + "7 ORE => 5 C" + "3 A, 4 B => 1 AB" + "5 B, 7 C => 1 BC" + "4 C, 1 A => 1 CA" + "2 AB, 3 BC, 4 CA => 1 FUEL"]) + "FUEL", "ORE"))) + (is (= 13312 (find-lowest-exchange-rate (make-graph ["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"]) + "FUEL", "ORE"))) + (is (= 180697 (find-lowest-exchange-rate (make-graph ["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"]) + "FUEL", "ORE"))) + (is (= 2210736 (find-lowest-exchange-rate (make-graph ["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"]) + "FUEL", "ORE"))))