dump 15 17 18

2022/day17/main_test.go

@@ -0,0 +1,75 @@
+package main
+
+import (
+	"testing"
+)
+
+var example = `>>><<><>><<<>><>>><<<>>><<<><<<>><>><<>>`
+
+func Test_part1(t *testing.T) {
+	tests := []struct {
+		name  string
+		input string
+		want  int
+	}{
+		{
+			name:  "example",
+			input: example,
+			want:  3068,
+		},
+		{
+			name:  "actual",
+			input: input,
+			want:  3219,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := part1(tt.input); got != tt.want {
+				t.Errorf("part1() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}
+
+func Test_part2(t *testing.T) {
+	tests := []struct {
+		name        string
+		input       string
+		wantedRocks int
+		want        int
+	}{
+		// part 1 values should work as well, so using them for extra testing
+		{
+			name:        "example",
+			input:       example,
+			wantedRocks: 2022,
+			want:        3068,
+		},
+		{
+			name:        "actual",
+			input:       input,
+			wantedRocks: 2022,
+			want:        3219,
+		},
+		{
+			name:        "example",
+			input:       example,
+			wantedRocks: 1000000000000,
+			want:        1514285714288,
+		},
+		{
+			name:        "actual",
+			input:       input,
+			wantedRocks: 1000000000000,
+			want:        1582758620701,
+		},
+	}
+	for _, tt := range tests {
+		t.Run(tt.name, func(t *testing.T) {
+			if got := part2(tt.input, tt.wantedRocks); got != tt.want {
+				t.Errorf("part2() = %v, want %v", got, tt.want)
+			}
+		})
+	}
+}