jdk/test/langtools/tools/javac/lambda/methodReferenceExecution/MethodReferenceTestVarArgsSuper.java
Christian Stein 682fd7846c 8366678: Use JUnit in test/langtools/tools/javac
Reviewed-by: liach
2025-09-22 06:02:20 +00:00

211 lines
5.0 KiB
Java

/*
* Copyright (c) 2012, 2025, 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
* published by the Free Software Foundation.
*
* 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).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
/**
* @test
* @bug 8003639
* @summary convert lambda testng tests to jtreg and add them
* @run junit MethodReferenceTestVarArgsSuper
*/
import java.lang.reflect.Array;
import static org.junit.jupiter.api.Assertions.assertEquals;
import org.junit.jupiter.api.Test;
/**
* @author Robert Field
*/
class MethodReferenceTestVarArgsSuper_Sub {
String xvI(Integer... vi) {
StringBuilder sb = new StringBuilder("xvI:");
for (Integer i : vi) {
sb.append(i);
sb.append("-");
}
return sb.toString();
}
String xIvI(Integer f, Integer... vi) {
StringBuilder sb = new StringBuilder("xIvI:");
sb.append(f);
for (Integer i : vi) {
sb.append(i);
sb.append("-");
}
return sb.toString();
}
String xvi(int... vi) {
int sum = 0;
for (int i : vi) {
sum += i;
}
return "xvi:" + sum;
}
String xIvi(Integer f, int... vi) {
int sum = 0;
for (int i : vi) {
sum += i;
}
return "xIvi:(" + f + ")" + sum;
}
String xvO(Object... vi) {
StringBuilder sb = new StringBuilder("xvO:");
for (Object i : vi) {
if (i.getClass().isArray()) {
sb.append("[");
int len = Array.getLength(i);
for (int x = 0; x < len; ++x) {
sb.append(Array.get(i, x));
sb.append(",");
}
sb.append("]");
} else {
sb.append(i);
}
sb.append("*");
}
return sb.toString();
}
}
public class MethodReferenceTestVarArgsSuper extends MethodReferenceTestVarArgsSuper_Sub {
interface SPRII { String m(Integer a, Integer b); }
interface SPRiii { String m(int a, int b, int c); }
interface SPRi { String m(int a); }
interface SPRaO { String m(Object[] a); }
interface SPRai { String m(int[] a); }
interface SPRvi { String m(int... va); }
String xvI(Integer... vi) {
return "ERROR";
}
String xIvI(Integer f, Integer... vi) {
return "ERROR";
}
String xvi(int... vi) {
return "ERROR";
}
String xIvi(Integer f, int... vi) {
return "ERROR";
}
String xvO(Object... vi) {
return "ERROR";
}
// These should be processed as var args
@Test
public void testVarArgsSPRSuperclass() {
SPRII q;
q = super::xvO;
assertEquals("xvO:55*66*", q.m(55,66));
}
@Test
public void testVarArgsSPRArray() {
SPRai q;
q = super::xvO;
assertEquals("xvO:[55,66,]*", q.m(new int[] { 55,66 } ));
}
@Test
public void testVarArgsSPRII() {
SPRII q;
q = super::xvI;
assertEquals("xvI:33-7-", q.m(33,7));
q = super::xIvI;
assertEquals("xIvI:5040-", q.m(50,40));
q = super::xvi;
assertEquals("xvi:123", q.m(100,23));
q = super::xIvi;
assertEquals("xIvi:(9)21", q.m(9,21));
}
@Test
public void testVarArgsSPRiii() {
SPRiii q;
q = super::xvI;
assertEquals("xvI:3-2-1-", q.m(3, 2, 1));
q = super::xIvI;
assertEquals("xIvI:88899-2-", q.m(888, 99, 2));
q = super::xvi;
assertEquals("xvi:987", q.m(900,80,7));
q = super::xIvi;
assertEquals("xIvi:(333)99", q.m(333,27, 72));
}
@Test
public void testVarArgsSPRi() {
SPRi q;
q = super::xvI;
assertEquals("xvI:3-", q.m(3));
q = super::xIvI;
assertEquals("xIvI:888", q.m(888));
q = super::xvi;
assertEquals("xvi:900", q.m(900));
q = super::xIvi;
assertEquals("xIvi:(333)0", q.m(333));
}
// These should NOT be processed as var args
@Test
public void testVarArgsSPRaO() {
SPRaO q;
q = super::xvO;
assertEquals("xvO:yo*there*dude*", q.m(new String[] { "yo", "there", "dude" }));
}
}