| /* |
| * Copyright (c) 2000, 2018, 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. |
| */ |
| |
| |
| package nsk.jdi.Field.equals; |
| |
| import nsk.share.*; |
| import nsk.share.jpda.*; |
| import nsk.share.jdi.*; |
| |
| import com.sun.jdi.*; |
| import java.util.*; |
| import java.io.*; |
| |
| public class equals003 { |
| private static Log log; |
| private final static String prefix = "nsk.jdi.Field.equals."; |
| private final static String className = "equals003"; |
| private final static String debugerName = prefix + className; |
| private final static String debugeeName = debugerName + "a"; |
| private final static String mainClassName = prefix + "MainClass"; |
| private final static String sameClass1Name = prefix + "SameClass1"; |
| private final static String sameClass2Name = prefix + "SameClass2"; |
| private final static String overridenClassName = prefix + "OverridenClass"; |
| |
| public static void main(String argv[]) { |
| System.exit(95 + run(argv, System.out)); |
| } |
| |
| public static int run(String argv[], PrintStream out) { |
| ArgumentHandler argHandler = new ArgumentHandler(argv); |
| log = new Log(out, argHandler); |
| Binder binder = new Binder(argHandler, log); |
| Debugee debugee = binder.bindToDebugee(debugeeName |
| + (argHandler.verbose() ? " -verbose" : "")); |
| IOPipe pipe = new IOPipe(debugee); |
| boolean testFailed = false; |
| List mainFields; |
| Field mainField; |
| Field same1Field; |
| Field same2Field; |
| Field overridenField; |
| |
| // Connect with debugee and resume it |
| debugee.redirectStderr(out); |
| debugee.resume(); |
| String line = pipe.readln(); |
| if (line == null) { |
| log.complain("debuger FAILURE> UNEXPECTED debugee's signal - null"); |
| return 2; |
| } |
| if (!line.equals("ready")) { |
| log.complain("debuger FAILURE> UNEXPECTED debugee's signal - " |
| + line); |
| return 2; |
| } |
| else { |
| log.display("debuger> debugee's \"ready\" signal recieved."); |
| } |
| |
| // Get all fields from all classes |
| ReferenceType mainClassRefType = debugee.classByName(mainClassName); |
| if (mainClassRefType == null) { |
| log.complain("debuger FAILURE> Class " + mainClassName + " not " |
| + "found."); |
| return 2; |
| } |
| ReferenceType sameClass1RefType = debugee.classByName(sameClass1Name); |
| if (sameClass1RefType == null) { |
| log.complain("debuger FAILURE> Class " + sameClass1Name + " not " |
| + "found."); |
| return 2; |
| } |
| ReferenceType sameClass2RefType = debugee.classByName(sameClass2Name); |
| if (sameClass2RefType == null) { |
| log.complain("debuger FAILURE> Class " + sameClass2Name + " not " |
| + "found."); |
| return 2; |
| } |
| ReferenceType overridenClassRefType = |
| debugee.classByName(overridenClassName); |
| if (overridenClassRefType == null) { |
| log.complain("debuger FAILURE> Class " + overridenClassName |
| + " not found."); |
| return 2; |
| } |
| |
| try { |
| mainFields = mainClassRefType.allFields(); |
| } catch (Exception e) { |
| log.complain("debuger FAILURE> Can't get fields from class " |
| + mainClassName); |
| log.complain("debuger FAILURE> Exception: " + e); |
| return 2; |
| } |
| int totalFields = mainFields.size(); |
| if (totalFields < 1) { |
| log.complain("debuger FAILURE> Total number of fields in class " |
| + mainClassName + " read: " + totalFields); |
| return 2; |
| } |
| log.display("debuger> Total number of fields in class " |
| + mainClassName + " read: " + totalFields); |
| Iterator fieldsIterator = mainFields.iterator(); |
| |
| // Check each field of MainClass with fields from classes |
| // SameClass1, SameClass2, OverridenClass |
| for (int i = 0; fieldsIterator.hasNext(); i++) { |
| mainField = (Field)fieldsIterator.next(); |
| String name = mainField.name(); |
| |
| if (name == null) { |
| log.complain("debuger FAILURE 1> Name is null for " + i |
| + " field"); |
| testFailed = true; |
| continue; |
| } |
| log.display("debuger> " + i + " field " + name + " from class " |
| + mainClassName + " read."); |
| |
| // Compare fields from classes MainClass and SameClass1 |
| log.display("debuger> Compare classes " + mainClassName + " and " |
| + sameClass1Name); |
| try { |
| same1Field = sameClass1RefType.fieldByName(name); |
| } catch (Exception e) { |
| log.complain("debuger FAILURE 2> Can't get field by name " |
| + name + " in class " + sameClass1Name); |
| log.complain("debuger FAILURE 2> Exception: " + e); |
| testFailed = true; |
| continue; |
| } |
| log.display("debuger> Field " + name + " from class " |
| + sameClass1Name + " read."); |
| // Fields in different classes but defined in same class are equal |
| if (! mainField.equals(same1Field)) { |
| log.complain("debuger FAILURE 3> Fields " + name + " from " |
| + "classes " + mainClassName + " and " |
| + sameClass1Name + " are not equal. Expected " |
| + "result: equal."); |
| testFailed = true; |
| continue; |
| } |
| |
| // Compare fields from classes MainClass and OverridenClass |
| log.display("debuger> Compare classes " + mainClassName |
| + " and " + overridenClassName); |
| try { |
| overridenField = overridenClassRefType.fieldByName(name); |
| } catch (Exception e) { |
| log.complain("debuger FAILURE 4> Can't get field by name " |
| + name + " in class " + overridenClassName); |
| log.complain("debuger FAILURE 4> Exception: " + e); |
| testFailed = true; |
| continue; |
| } |
| log.display("debuger> Field " + name + " from class " |
| + overridenClassName + " read."); |
| // Fields in different classes are not equal |
| if (mainField.equals(overridenField)) { |
| log.complain("debuger FAILURE 5> Fields " + name |
| + " from classes " + mainClassName + " and " |
| + overridenClassName + " are equal. Expected " |
| + "result: not equal."); |
| testFailed = true; |
| continue; |
| } |
| |
| // Compare fields from classes SameClass1 and SameClass2 |
| log.display("debuger> Compare classes " + sameClass1Name |
| + " and " + sameClass2Name); |
| try { |
| same2Field = sameClass2RefType.fieldByName(name); |
| } catch (Exception e) { |
| log.complain("debuger FAILURE 6> Can't get field by name " |
| + name + " in class " + sameClass2Name); |
| log.complain("debuger FAILURE 6> Exception: " + e); |
| testFailed = true; |
| continue; |
| } |
| log.display("debuger> Field " + name + " from class " |
| + sameClass2Name + " read."); |
| // Fields in different classes but defined in same class are equal |
| if (!same1Field.equals(same2Field)) { |
| log.complain("debuger FAILURE 7> Fields " + name |
| + " from classes " + sameClass1Name + " and " |
| + sameClass2Name + " are not equal. Expected " |
| + "result: equal."); |
| testFailed = true; |
| continue; |
| } |
| } |
| pipe.println("quit"); |
| debugee.waitFor(); |
| int status = debugee.getStatus(); |
| if (testFailed) { |
| log.complain("debuger FAILURE> TEST FAILED"); |
| return 2; |
| } else { |
| if (status == 95) { |
| log.display("debuger> expected Debugee's exit " |
| + "status - " + status); |
| return 0; |
| } else { |
| log.complain("debuger FAILURE> UNEXPECTED Debugee's exit " |
| + "status (not 95) - " + status); |
| return 2; |
| } |
| } |
| } |
| } |