package i18n

import "testing"

func TestDetect(t *testing.T) {
	cases := []struct {
		in, want string
	}{
		{"Hola, ¿qué proyectos tienes?", "es"},
		{"háblame de rony-llm-agent", "es"},
		{"¿cuáles son tus skills?", "es"},
		{"What projects do you have?", "en"},
		{"Tell me about rony-llm-agent", "en"},
		{"How does the chat bot work?", "en"},
		{"lorem ipsum dolor sit amet", "en"}, // no markers → en
		{"", "en"},
	}
	for _, c := range cases {
		got := Detect(c.in)
		if got != c.want {
			t.Errorf("Detect(%q) = %q, want %q", c.in, got, c.want)
		}
	}
}