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package app

import "testing"

func TestLooksLikeMouseLeak(t *testing.T) {
	leak := []string{
		"<64;68;26M",
		"<64;68;26M<64;68;26M<64;68;26M",
		"64;68;26M",       // leading '<' consumed by the parser
		"<65;68;26m",      // release form (lowercase m)
		"<0;1;1M<0;2;2M",
	}
	for _, s := range leak {
		if !looksLikeMouseLeak(s) {
			t.Errorf("looksLikeMouseLeak(%q) = false, want true", s)
		}
	}
	ok := []string{
		"hello", "# glint", "<", "<3", "i <3 you", "a;b;c",
		"64;68", "", ";;", "<64;68;26", "3 < 5 && 2 > 1",
	}
	for _, s := range ok {
		if looksLikeMouseLeak(s) {
			t.Errorf("looksLikeMouseLeak(%q) = true, want false (normal input)", s)
		}
	}
}