jdk-24/test/jdk/java/text/Format/ChoiceFormat/ToStringTest.java
Justin Lu 96607df7f0 8321545: Override toString() for Format subclasses
Reviewed-by: naoto, rriggs
2024-01-23 22:22:16 +00:00

56 lines
1.9 KiB
Java

/*
* Copyright (c) 2024, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
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*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
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* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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/*
* @test
* @bug 8321545
* @summary Ensure value returned by overridden toString method is as expected
* @run junit ToStringTest
*/
import java.text.ChoiceFormat;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.assertEquals;
public class ToStringTest {
// Check a normal expected value. There is no null locale test as
// ChoiceFormat is not localized.
@Test
public void normalValueTest() {
String expectedStr = "ChoiceFormat [pattern: \"1.0#foo\"]\n";
var c = new ChoiceFormat("1.0#foo");
assertEquals(expectedStr, c.toString());
}
// Ensure toString throws no exception when ChoiceFormat is created
// with empty arrays
@Test
public void oddValueTest() {
var c2 = new ChoiceFormat(new double[]{}, new String[]{});
System.out.println(c2);
}
}