try {
            for (Locale locale : locales) {
                Locale.setDefault(locale);
                checkVersionsEqual("1-abcdefghijklmnopqrstuvwxyz", "1-ABCDEFGHIJKLMNOPQRSTUVWXYZ");
            }
        } finally {
            Locale.setDefault(orig);
        }
    }

    @Test
    void testReuse() {

            Locale[] locales = {Locale.ENGLISH, new Locale("tr")};
            for (Locale locale : locales) {
                Locale.setDefault(locale);
                assertOrder(X_EQ_Y, "1-abcdefghijklmnopqrstuvwxyz", "1-ABCDEFGHIJKLMNOPQRSTUVWXYZ");
            }
        } finally {
            Locale.setDefault(orig);
        }
    }

    @Test
    void testQualifierVersusNumberOrdering() {

	}{
		{
			name:         "normal case",
			r:            strings.NewReader("abcdefghijklmnopqrstuvwxyz"),
			peekSize:     16,
			n:            6,
			want:         6,
			wantBuffered: 10,
		},
		{
			name:         "discard causing read",
			r:            strings.NewReader("abcdefghijklmnopqrstuvwxyz"),
			n:            6,
			want:         6,
			wantBuffered: 10,
		},
		{