| /* |
| * Copyright 2000-2013 JetBrains s.r.o. |
| * |
| * 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 com.siyeh.ig.controlflow; |
| |
| import com.intellij.codeInspection.LocalInspectionTool; |
| import com.siyeh.ig.LightInspectionTestCase; |
| |
| /** |
| * @author Bas Leijdekkers |
| */ |
| public class LoopConditionNotUpdatedInsideLoopInspectionTest extends LightInspectionTestCase { |
| |
| public void testPolyadicExpression() { |
| doMemberTest("void m(boolean b1, boolean b2, boolean b3) {" + |
| " while(/*Variable 'b1' is not updated inside loop*/b1/**/ && " + |
| " /*Variable 'b2' is not updated inside loop*/b2/**/ && " + |
| " /*Variable 'b3' is not updated inside loop*/b3/**/) {}" + |
| "}"); |
| } |
| |
| public void testFinalLocal() { |
| doMemberTest("void foo(java.io.InputStream in) throws java.io.IOException {" + |
| " final int i = in.read();" + |
| " while (/*Condition 'i != -1' is not updated inside loop*/i != -1/**/) {}" + |
| "}"); |
| } |
| |
| public void testNull() { |
| doMemberTest("void arg(Object o) {\n" + |
| " while (/*Variable 'o' is not updated inside loop*/o/**/ != null) {}" + |
| "}"); |
| } |
| |
| public void testIterator() { |
| doMemberTest("void iterate(java.util.Iterator iterator) {" + |
| " while (/*Variable 'iterator' is not updated inside loop*/iterator/**/.hasNext()) {}" + |
| "}"); |
| } |
| |
| @Override |
| protected LocalInspectionTool getInspection() { |
| return new LoopConditionNotUpdatedInsideLoopInspection(); |
| } |
| } |