mirror of
https://github.com/i-net-software/JWebAssembly.git
synced 2025-03-15 02:44:47 +01:00
82 lines
2.4 KiB
Java
82 lines
2.4 KiB
Java
/*
|
|
* Copyright 2023 Volker Berlin (i-net software)
|
|
*
|
|
* Licensed under the Apache License, Version 2.0 (the "License");
|
|
* you may not use this file except in compliance with the License.
|
|
* You may obtain a copy of the License at
|
|
*
|
|
* http://www.apache.org/licenses/LICENSE-2.0
|
|
*
|
|
* Unless required by applicable law or agreed to in writing, software
|
|
* distributed under the License is distributed on an "AS IS" BASIS,
|
|
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
* See the License for the specific language governing permissions and
|
|
* limitations under the License.
|
|
*/
|
|
package de.inetsoftware.jwebassembly.runtime;
|
|
|
|
|
|
import java.lang.invoke.MethodHandles;
|
|
import java.lang.invoke.VarHandle;
|
|
import java.util.ArrayList;
|
|
import java.util.Collection;
|
|
import java.util.logging.Level;
|
|
|
|
import org.junit.ClassRule;
|
|
import org.junit.runners.Parameterized.Parameters;
|
|
|
|
import de.inetsoftware.jwebassembly.JWebAssembly;
|
|
import de.inetsoftware.jwebassembly.ScriptEngine;
|
|
import de.inetsoftware.jwebassembly.WasmRule;
|
|
import de.inetsoftware.jwebassembly.api.annotation.Export;
|
|
import de.inetsoftware.jwebassembly.web.DOMString;
|
|
import de.inetsoftware.jwebassembly.web.JSObject;
|
|
|
|
/**
|
|
* @author Volker Berlin
|
|
*/
|
|
public class VarHandleTest extends AbstractBaseTest {
|
|
|
|
@ClassRule
|
|
public static WasmRule rule = new WasmRule( TestClass.class );
|
|
|
|
public VarHandleTest( ScriptEngine script, String method, Object[] params ) {
|
|
super( rule, script, method, params );
|
|
}
|
|
|
|
@Parameters( name = "{0}-{1}" )
|
|
public static Collection<Object[]> data() {
|
|
ArrayList<Object[]> list = new ArrayList<>();
|
|
for( ScriptEngine script : ScriptEngine.testEngines() ) {
|
|
addParam( list, script, "set" );
|
|
}
|
|
rule.setTestParameters( list );
|
|
|
|
return list;
|
|
}
|
|
|
|
static class TestClass {
|
|
|
|
private static final VarHandle STR;
|
|
static {
|
|
try {
|
|
MethodHandles.Lookup l = MethodHandles.lookup();
|
|
STR = l.findVarHandle(TestData.class, "str", String.class);
|
|
} catch (ReflectiveOperationException e) {
|
|
throw new ExceptionInInitializerError(e);
|
|
}
|
|
}
|
|
|
|
@Export
|
|
static DOMString set() {
|
|
TestData data = new TestData();
|
|
STR.set( data, "abc" );
|
|
return JSObject.domString( data.str );
|
|
}
|
|
}
|
|
|
|
static class TestData {
|
|
String str;
|
|
}
|
|
}
|