Alex Tkachman
98 lines
3.9 KiB
Java
98 lines
3.9 KiB
Java
/*
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* Copyright 2010-2012 JetBrains s.r.o.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package org.jetbrains.jet.codegen;
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import java.lang.reflect.InvocationTargetException;
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import java.lang.reflect.Method;
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/**
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* @author alex.tkachman
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*/
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public class VarArgTest extends CodegenTestCase {
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public void testStringArray () throws InvocationTargetException, IllegalAccessException {
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loadText("fun test(vararg ts: String) = ts");
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// System.out.println(generateToText());
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final Method main = generateFunction();
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String[] args = {"mama", "papa"};
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assertTrue(args == main.invoke(null, new Object[]{ args } ));
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}
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public void testIntArray () throws InvocationTargetException, IllegalAccessException {
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loadText("fun test(vararg ts: Int) = ts");
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// System.out.println(generateToText());
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final Method main = generateFunction();
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int[] args = {3, 4};
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assertTrue(args == main.invoke(null, new Object[]{ args }));
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}
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public void testIntArrayKotlinNoArgs () throws InvocationTargetException, IllegalAccessException {
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loadText("fun test() = testf(); fun testf(vararg ts: Int) = ts");
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// System.out.println(generateToText());
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final Method main = generateFunction("test");
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Object res = main.invoke(null);
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assertTrue(((int[])res).length == 0);
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}
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public void testIntArrayKotlin () throws InvocationTargetException, IllegalAccessException {
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loadText("fun test() = testf(239, 7); fun testf(vararg ts: Int) = ts");
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// System.out.println(generateToText());
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final Method main = generateFunction("test");
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Object res = main.invoke(null);
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assertTrue(((int[])res).length == 2);
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assertTrue(((int[])res)[0] == 239);
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assertTrue(((int[])res)[1] == 7);
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}
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public void testNullableIntArrayKotlin () throws InvocationTargetException, IllegalAccessException {
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loadText("fun test() = testf(239.byte, 7.byte); fun testf(vararg ts: Byte?) = ts");
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// System.out.println(generateToText());
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final Method main = generateFunction("test");
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Object res = main.invoke(null);
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assertTrue(((Byte[])res).length == 2);
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assertTrue(((Byte[])res)[0] == (byte)239);
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assertTrue(((Byte[])res)[1] == 7);
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}
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public void testIntArrayKotlinObj () throws InvocationTargetException, IllegalAccessException {
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loadText("fun test() = testf(\"239\"); fun testf(vararg ts: String) = ts");
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// System.out.println(generateToText());
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final Method main = generateFunction("test");
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Object res = main.invoke(null);
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assertTrue(((String[])res).length == 1);
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assertTrue(((String[])res)[0].equals("239"));
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}
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public void testArrayT () throws InvocationTargetException, IllegalAccessException {
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loadText("fun test() = _array(2, 4); fun <T> _array(vararg elements : T) = elements");
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System.out.println(generateToText());
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final Method main = generateFunction("test");
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Object res = main.invoke(null);
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assertTrue(((Integer[])res).length == 2);
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assertTrue(((Integer[])res)[0].equals(2));
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assertTrue(((Integer[])res)[1].equals(4));
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}
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public void testKt581() {
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createEnvironmentWithFullJdk();
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blackBoxFile("regressions/kt581.jet");
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}
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public void testKt797() {
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blackBoxFile("regressions/kt796_797.jet");
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}
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}
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