aoc2023/day-4/one_test.go

package main

import (
	"strings"
	"testing"
	"unicode"

	"github.com/go-playground/assert"
)

func TestCompare(t *testing.T) {
	//t.Skip("skipping test")

	winning1 := "41 48 83 86 17"
	mynums1 := "83 86  6 31 17  9 48 53"

	winning2 := "13 32 20 16 61"
	mynums2 := "61 30 68 82 17 32 24 19"

	f := func(c rune) bool {
		return !unicode.IsDigit(c)
	}
	res1, _ := compare(strings.FieldsFunc(winning1, f), strings.FieldsFunc(mynums1, f))
	res2, _ := compare(strings.FieldsFunc(winning2, f), strings.FieldsFunc(mynums2, f))

	t.Run("Should return 4 matches", func(t *testing.T) {
		assert.Equal(t, 4, res1)
	})

	t.Run("Should return 2 matches", func(t *testing.T) {
		assert.Equal(t, 2, res2)
	})
}