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adventofcode2023
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using table tests in main_test.go

master
Alexander Avery 5 months ago
parent
bba1fada10
commit
9dbcda1169
1 changed files with 90 additions and 137 deletions
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  1. 227
      main_test.go

227
main_test.go
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@ -1,68 +1,75 @@
package main package main
import ( import (
"fmt"
"strings" "strings"
"testing" "testing"
) )
func TestDay01(t *testing.T) { type puzzleTest struct {
ans1 := "142" inp1 string
input1 := `1abc2 ans1 string
pqr3stu8vwx
a1b2c3d4e5f
treb7uchet`
ans2 := "281"
input2 := `two1nine
eightwothree
abcone2threexyz
xtwone3four
4nineeightseven2
zoneight234
7pqrstsixteen`
puzzle := day01{}
res1 := puzzle.solve1(strings.NewReader(input1))
t.Logf("day 1 solution 1: %s", res1)
if res1 != ans1 {
t.Errorf("day 1 solution 1 = %s; wanted %s", res1, ans1)
}
res2 := puzzle.solve2(strings.NewReader(input2)) inp2 string
t.Logf("day 1 solution 2: %s", res2) ans2 string
if res2 != ans2 {
t.Errorf("day 1 solution 2 = %s; wanted %s", res2, ans2)
}
} }
func TestDay02(t *testing.T) { func TestPuzzles(t *testing.T) {
input := `Game 1: 3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green for i, puzzle := range puzzles {
Game 2: 1 blue, 2 green; 3 green, 4 blue, 1 red; 1 green, 1 blue name := fmt.Sprintf("day %d", i+1)
Game 3: 8 green, 6 blue, 20 red; 5 blue, 4 red, 13 green; 5 green, 1 red test := tests[i]
Game 4: 1 green, 3 red, 6 blue; 3 green, 6 red; 3 green, 15 blue, 14 red t.Run(name, func(t *testing.T) {
Game 5: 6 red, 1 blue, 3 green; 2 blue, 1 red, 2 green`
if test.inp2 == "" {
puzzle := day02{} test.inp2 = test.inp1
}
ans1 := "8" res1 := puzzle.solve1(strings.NewReader(test.inp1))
res1 := puzzle.solve1(strings.NewReader(input)) res2 := puzzle.solve2(strings.NewReader(test.inp2))
t.Logf("day 2 solution 1: %s", res1)
if res1 != ans1 { if res1 != "incomplete" && res1 != test.ans1 {
t.Errorf("day 2 solution 1 = %s; wanted %s", res1, ans1) t.Errorf("solve1() = %s; wanted %s", res1, test.ans1)
} }
ans2 := "2286" if res2 != "incomplete" && res2 != test.ans2 {
res2 := puzzle.solve2(strings.NewReader(input)) t.Errorf("solve2() = %s; wanted %s", res2, test.ans2)
t.Logf("day 2 solution 2: %s", res2) }
if res2 != ans2 { })
t.Errorf("day 2 solution 2 = %s; wanted %s", res2, ans2)
} }
} }
func TestDay03(t *testing.T) { var (
input1 := `467..114.. tests = []puzzleTest{
// day 1
{
inp1: `1abc2
pqr3stu8vwx
a1b2c3d4e5f
treb7uchet`,
ans1: "142",
inp2: `two1nine
eightwothree
abcone2threexyz
xtwone3four
4nineeightseven2
zoneight234
7pqrstsixteen`,
ans2: "281",
},
// day 2
{
inp1: `Game 1: 3 blue, 4 red; 1 red, 2 green, 6 blue; 2 green
Game 2: 1 blue, 2 green; 3 green, 4 blue, 1 red; 1 green, 1 blue
Game 3: 8 green, 6 blue, 20 red; 5 blue, 4 red, 13 green; 5 green, 1 red
Game 4: 1 green, 3 red, 6 blue; 3 green, 6 red; 3 green, 15 blue, 14 red
Game 5: 6 red, 1 blue, 3 green; 2 blue, 1 red, 2 green`,
ans1: "8",
ans2: "2286",
},
// day 3
{
inp1: `467..114..
...*...... ...*......
..35..633. ..35..633.
......#... ......#...
@ -71,42 +78,23 @@ func TestDay03(t *testing.T) {
..592..... ..592.....
......755. ......755.
...$.*.... ...$.*....
.664.598..` .664.598..`,
ans1: "4361",
puzzle := day03{} },
// day 4
ans1 := "4361" {
res1 := puzzle.solve1(strings.NewReader(input1)) inp1: `Card 1: 41 48 83 86 17 | 83 86 6 31 17 9 48 53
if res1 != ans1 {
t.Errorf("day 3 solution 1 = %s; wanted %s", res1, ans1)
}
}
func TestDay04(t *testing.T) {
input1 := `Card 1: 41 48 83 86 17 | 83 86 6 31 17 9 48 53
Card 2: 13 32 20 16 61 | 61 30 68 82 17 32 24 19 Card 2: 13 32 20 16 61 | 61 30 68 82 17 32 24 19
Card 3: 1 21 53 59 44 | 69 82 63 72 16 21 14 1 Card 3: 1 21 53 59 44 | 69 82 63 72 16 21 14 1
Card 4: 41 92 73 84 69 | 59 84 76 51 58 5 54 83 Card 4: 41 92 73 84 69 | 59 84 76 51 58 5 54 83
Card 5: 87 83 26 28 32 | 88 30 70 12 93 22 82 36 Card 5: 87 83 26 28 32 | 88 30 70 12 93 22 82 36
Card 6: 31 18 13 56 72 | 74 77 10 23 35 67 36 11` Card 6: 31 18 13 56 72 | 74 77 10 23 35 67 36 11`,
ans1: "13",
puzzle := day04{} ans2: "30",
ans1 := "13" },
res1 := puzzle.solve1(strings.NewReader(input1)) // day 5
if res1 != ans1 { {
t.Errorf("solve1() = %s; wanted %s", res1, ans1) inp1: `seeds: 79 14 55 13
}
ans2 := "30"
res2 := puzzle.solve2(strings.NewReader(input1))
if res2 != ans2 {
t.Errorf("solve2() = %s; wanted %s", res2, ans2)
}
}
func TestDay05(t *testing.T) {
input := `seeds: 79 14 55 13
seed-to-soil map: seed-to-soil map:
50 98 2 50 98 2
@ -138,61 +126,26 @@ temperature-to-humidity map:
humidity-to-location map: humidity-to-location map:
60 56 37 60 56 37
56 93 4` 56 93 4`,
ans1: "35",
puzzle := day05{} ans2: "46",
},
ans := "35" // day 6
res := puzzle.solve1(strings.NewReader(input)) {
if ans != res { inp1: `Time: 7 15 30
t.Errorf("solve1() = %s; wanted %s", res, ans) Distance: 9 40 200`,
} ans1: "288",
ans2: "71503",
// ans = "46" },
// res = puzzle.solve2(strings.NewReader(input)) // day 7
// if ans != res { {
// t.Errorf("solve2() = %s; wanted %s", res, ans) inp1: `32T3K 765
// }
}
func TestDay06(t *testing.T) {
input := `Time: 7 15 30
Distance: 9 40 200`
puzzle := day06{}
ans := "288"
res := puzzle.solve1(strings.NewReader(input))
if ans != res {
t.Errorf("solve1() = %s; wanted %s", res, ans)
}
ans = "71503"
res = puzzle.solve2(strings.NewReader(input))
if ans != res {
t.Errorf("solve2() = %s; wanted %s", res, ans)
}
}
func TestDay07(t *testing.T) {
input := `32T3K 765
T55J5 684 T55J5 684
KK677 28 KK677 28
KTJJT 220 KTJJT 220
QQQJA 483` QQQJA 483`,
ans1: "6440",
puzzle := day07{} ans2: "5905",
},
ans := "6440"
res := puzzle.solve1(strings.NewReader(input))
if ans != res {
t.Errorf("solve1() = %s; wanted %s", res, ans)
}
ans = "5905"
res = puzzle.solve2(strings.NewReader(input))
if ans != res {
t.Errorf("solve2() = %s; wanted %s", res, ans)
} }
} )

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