continue
		}
		if !reflect.DeepEqual(got, tt.want) {
			t.Errorf("ExtensionsByType(%q) = %q; want %q", tt.typ, got, tt.want)
		}
	}
}

func TestLookupMallocs(t *testing.T) {
	n := testing.AllocsPerRun(10000, func() {
		TypeByExtension(".html")
		TypeByExtension(".HtML")
	})
	if n > 0 {
		t.Errorf("allocs = %v; want 0", n)
	}
}