Evgeny Gerashchenko
85 lines
3.1 KiB
Java
85 lines
3.1 KiB
Java
/*
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* Copyright 2010-2013 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 org.jetbrains.jet.ConfigurationKind;
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import java.lang.reflect.Method;
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public class ArrayGenTest extends CodegenTestCase {
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@Override
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protected void setUp() throws Exception {
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super.setUp();
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createEnvironmentWithMockJdkAndIdeaAnnotations(ConfigurationKind.JDK_ONLY);
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}
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public void testKt326() {
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// Disabled: java.lang.ClassCastException: [Ljava.lang.Object; cannot be cast to [Ljava.lang.Integer;
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/*
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blackBoxFile("regressions/kt326.kt");
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*/
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}
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public void testCreateMultiInt() throws Exception {
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loadText("fun foo() = Array<Array<Int>> (5, { Array<Int>(it, {239}) })");
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Method foo = generateFunction();
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try {
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Integer[][] invoke = (Integer[][]) foo.invoke(null);
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assertEquals(invoke[2].length, 2);
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assertEquals(invoke[4].length, 4);
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assertEquals(invoke[4][2].intValue(), 239);
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}
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catch (Throwable e) {
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System.out.println(generateToText());
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throw ((e instanceof RuntimeException)) ? (RuntimeException) e : new RuntimeException(e);
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}
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}
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public void testCreateMultiIntNullable() throws Exception {
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loadText("fun foo() = Array<Array<Int?>> (5, { arrayOfNulls<Int>(it) })");
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Method foo = generateFunction();
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Integer[][] invoke = (Integer[][]) foo.invoke(null);
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assertEquals(invoke[2].length, 2);
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assertEquals(invoke[4].length, 4);
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}
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public void testCreateMultiString() throws Exception {
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loadText("fun foo() = Array<Array<String>> (5, { Array<String>(0,{\"\"}) })");
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Method foo = generateFunction();
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Object invoke = foo.invoke(null);
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assertTrue(invoke instanceof Object[]);
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}
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public void testCreateMultiGenerics() throws Exception {
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// Disabled: java.lang.ClassCastException: [Ljava.lang.Object; cannot be cast to [Ljava.lang.Integer;
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/*
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loadText("class L<T>() { val a = Array<T?>(5) { null } } fun foo() = L<Int>().a");
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System.out.println(generateToText());
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Method foo = generateFunction();
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Object invoke = foo.invoke(null);
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assertTrue(invoke.getClass() == Object[].class);
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*/
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}
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public void testIntGenerics() throws Exception {
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loadText("class L<T>(var a : T) {} fun foo() = L<Int>(5).a");
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Method foo = generateFunction();
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Object invoke = foo.invoke(null);
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assertTrue(invoke instanceof Integer);
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}
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}
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