minstrel/internal/words/words_test.go

package words

import "testing"

func TestCount(t *testing.T) {
	cases := []struct {
		got, want string
	}{
		{Count(1, "track", "tracks"), "1 track"},
		{Count(0, "track", "tracks"), "0 tracks"},
		{Count(int64(3), "track went missing", "tracks went missing"), "3 tracks went missing"},
		{Count(int32(-1), "copy", "copies"), "-1 copies"},
	}
	for _, c := range cases {
		if c.got != c.want {
			t.Errorf("got %q, want %q", c.got, c.want)
		}
	}
}