package main import ( "log" "reflect" "testing" ) func Test(t *testing.T) { tests := []struct { n int target []string }{ {1, []string{"1"}}, {3, []string{"1", "2", "Fizz"}}, {15, []string{ "1", "2", "Fizz", "4", "Buzz", "Fizz", "7", "8", "Fizz", "Buzz", "11", "Fizz", "13", "14", "FizzBuzz", }}, } for _, tt := range tests { if ans := fizzBuzz(tt.n); !reflect.DeepEqual(ans, tt.target) { log.Fatalf("n: %d, ans: %v\n", tt.n, ans) } } }