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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
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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
import (
"fmt"
"strings"
"testing"
)
func TestDay01(t *testing.T) {
ans1 := "142"
input1 := `1abc2
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)
}
type puzzleTest struct {
inp1 string
ans1 string
res2 := puzzle.solve2(strings.NewReader(input2))
t.Logf("day 1 solution 2: %s", res2)
if res2 != ans2 {
t.Errorf("day 1 solution 2 = %s; wanted %s", res2, ans2)
}
inp2 string
ans2 string
}
func TestDay02(t *testing.T) {
input := `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`
puzzle := day02{}
ans1 := "8"
res1 := puzzle.solve1(strings.NewReader(input))
t.Logf("day 2 solution 1: %s", res1)
if res1 != ans1 {
t.Errorf("day 2 solution 1 = %s; wanted %s", res1, ans1)
}
ans2 := "2286"
res2 := puzzle.solve2(strings.NewReader(input))
t.Logf("day 2 solution 2: %s", res2)
if res2 != ans2 {
t.Errorf("day 2 solution 2 = %s; wanted %s", res2, ans2)
func TestPuzzles(t *testing.T) {
for i, puzzle := range puzzles {
name := fmt.Sprintf("day %d", i+1)
test := tests[i]
t.Run(name, func(t *testing.T) {
if test.inp2 == "" {
test.inp2 = test.inp1
}
res1 := puzzle.solve1(strings.NewReader(test.inp1))
res2 := puzzle.solve2(strings.NewReader(test.inp2))
if res1 != "incomplete" && res1 != test.ans1 {
t.Errorf("solve1() = %s; wanted %s", res1, test.ans1)
}
if res2 != "incomplete" && res2 != test.ans2 {
t.Errorf("solve2() = %s; wanted %s", res2, test.ans2)
}
})
}
}
func TestDay03(t *testing.T) {
input1 := `467..114..
var (
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.
......#...
@ -71,42 +78,23 @@ func TestDay03(t *testing.T) {
..592.....
......755.
...$.*....
.664.598..`
puzzle := day03{}
ans1 := "4361"
res1 := puzzle.solve1(strings.NewReader(input1))
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
.664.598..`,
ans1: "4361",
},
// day 4
{
inp1: `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 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 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`
puzzle := day04{}
ans1 := "13"
res1 := puzzle.solve1(strings.NewReader(input1))
if res1 != ans1 {
t.Errorf("solve1() = %s; wanted %s", res1, ans1)
}
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
Card 6: 31 18 13 56 72 | 74 77 10 23 35 67 36 11`,
ans1: "13",
ans2: "30",
},
// day 5
{
inp1: `seeds: 79 14 55 13
seed-to-soil map:
50 98 2
@ -138,61 +126,26 @@ temperature-to-humidity map:
humidity-to-location map:
60 56 37
56 93 4`
puzzle := day05{}
ans := "35"
res := puzzle.solve1(strings.NewReader(input))
if ans != res {
t.Errorf("solve1() = %s; wanted %s", res, ans)
}
// ans = "46"
// res = puzzle.solve2(strings.NewReader(input))
// if ans != res {
// t.Errorf("solve2() = %s; wanted %s", res, ans)
// }
}
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
56 93 4`,
ans1: "35",
ans2: "46",
},
// day 6
{
inp1: `Time: 7 15 30
Distance: 9 40 200`,
ans1: "288",
ans2: "71503",
},
// day 7
{
inp1: `32T3K 765
T55J5 684
KK677 28
KTJJT 220
QQQJA 483`
puzzle := day07{}
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)
QQQJA 483`,
ans1: "6440",
ans2: "5905",
},
}
}
)

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