82 lines
3.6 KiB
Java
82 lines
3.6 KiB
Java
/*
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* Copyright (c) 2015, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import org.testng.annotations.DataProvider;
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import org.testng.annotations.Test;
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import static org.testng.Assert.assertEquals;
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/*
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* @test
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* @bug 8077559
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* @summary Tests Compact String. This one is for String.equals.
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* @run testng/othervm -XX:+CompactStrings Equals
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* @run testng/othervm -XX:-CompactStrings Equals
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*/
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public class Equals extends CompactString {
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@DataProvider
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public Object[][] provider() {
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return new Object[][] {
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new Object[] { STRING_EMPTY, "", true },
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new Object[] { STRING_EMPTY, "A", false },
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new Object[] { STRING_EMPTY, new StringBuffer(""), false },
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new Object[] { STRING_L1, "A", true },
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new Object[] { STRING_L1, "", false },
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new Object[] { STRING_L1, new StringBuffer("A"), false },
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new Object[] { STRING_L2, "AB", true },
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new Object[] { STRING_L2, "", false },
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new Object[] { STRING_L2, new StringBuilder("AB"), false },
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new Object[] { STRING_L4, "ABCD", true },
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new Object[] { STRING_L4, "abc", false },
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new Object[] { STRING_L4, "", false },
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new Object[] { STRING_LLONG, "ABCDEFGH", true },
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new Object[] { STRING_LLONG, "ABCDEFG", false },
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new Object[] { STRING_LLONG, new StringBuilder("ABCDEFGH"),
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false },
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new Object[] { STRING_U1, "\uFF21", true },
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new Object[] { STRING_U1, "", false },
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new Object[] { STRING_U2, "\uFF21\uFF22", true },
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new Object[] { STRING_U2, "\uFF21", false },
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new Object[] { STRING_U2, "", false },
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new Object[] { STRING_U2, new StringBuilder("\uFF21\uFF22"),
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false },
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new Object[] { STRING_M12, "\uFF21A", true },
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new Object[] { STRING_M12, "A\uFF21", false },
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new Object[] { STRING_M11, "A\uFF21", true },
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new Object[] { STRING_M11, new StringBuilder("\uFF21A"), false }, };
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}
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@Test(dataProvider = "provider")
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public void testEquals(String str, Object obj, boolean expected) {
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map.get(str).forEach(
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(source, data) -> {
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assertEquals(data.equals(obj), expected, String.format(
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"testing String(%s).equals(%s), source : %s, ",
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escapeNonASCIIs(data),
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escapeNonASCIIs(obj.toString()), source));
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});
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}
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}
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