/* * Copyright (c) 2001, 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.ArrayReference.getValue; import nsk.share.*; import nsk.share.jpda.*; import nsk.share.jdi.*; import com.sun.jdi.*; import java.io.*; public class getvalue001 { final static boolean BOOL[] = {true, false}; final static byte BYTE[] = {Byte.MIN_VALUE, -1, 0, 1, Byte.MAX_VALUE}; final static char CHAR[] = {Character.MIN_VALUE, '\u00ff', '\uff00', Character.MAX_VALUE}; final static double DOUB[] = {Double.NEGATIVE_INFINITY, Double.MIN_VALUE, -1, -0, 1111111111.0, 1, Double.MAX_VALUE, Double.POSITIVE_INFINITY, Double.NaN}; final static float FLOAT[] = {Float.NEGATIVE_INFINITY, Float.MIN_VALUE, -1, -0, 0, 1, Float.MAX_VALUE, Float.POSITIVE_INFINITY, Float.NaN}; final static int INT[] = {Integer.MIN_VALUE, -1, 0, 1, Integer.MAX_VALUE}; final static long LONG[] = {Long.MIN_VALUE, -1, 0, 1, Long.MAX_VALUE}; final static short SHORT[] = {Short.MIN_VALUE, -1, 0, 1, Short.MAX_VALUE}; final static String FIELD_NAME[][] = { {"z1", "boolean"}, {"b1", "byte"}, {"c1", "char"}, {"d1", "double"}, {"f1", "float"}, {"i1", "int"}, {"l1", "long"}, {"r1", "short"}, {"lF1", "long"}, {"lP1", "long"}, {"lU1", "long"}, {"lR1", "long"}, {"lT1", "long"}, {"lV1", "long"} }; private static Log log; private final static String prefix = "nsk.jdi.ArrayReference.getValue."; private final static String className = "getvalue001"; private final static String debugerName = prefix + className; private final static String debugeeName = debugerName + "a"; private final static String classToCheckName = prefix + "getvalue001aClassToCheck"; 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 = debugee.createIOPipe(); boolean testFailed = false; // 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."); } ReferenceType refType = debugee.classByName(classToCheckName); if (refType == null) { log.complain("debuger FAILURE> Class " + classToCheckName + " not found."); return 2; } log.display("debuger> Total fields in debugee read: " + refType.allFields().size() + " total fields in debuger: " + FIELD_NAME.length + "\n"); // Check all array fields from debugee for (int i = 0; i < FIELD_NAME.length; i++) { Field field; String name = FIELD_NAME[i][0]; String realType = FIELD_NAME[i][1]; Value value; ArrayReference arrayRef; // Get field from debuggee by name try { field = refType.fieldByName(name); } catch (ClassNotPreparedException e) { log.complain("debuger FAILURE 1> Can't get field by name " + name); log.complain("debuger FAILURE 1> Exception: " + e); testFailed = true; continue; } catch (ObjectCollectedException e) { log.complain("debuger FAILURE 1> Can't get field by name " + name); log.complain("debuger FAILURE 1> Exception: " + e); testFailed = true; continue; } log.display("debuger> " + i + " field " + field + " read."); // Get field's value try { value = refType.getValue(field); } catch (IllegalArgumentException e) { log.complain("debuger FAILURE 2> Cannot get value for field " + name); log.complain("debuger FAILURE 2> Exception: " + e); testFailed = true; continue; } catch (ObjectCollectedException e) { log.complain("debuger FAILURE 2> Cannot get value for field " + name); log.complain("debuger FAILURE 2> Exception: " + e); testFailed = true; continue; } log.display("debuger> " + i + " field value is " + value); // Cast to ArrayReference. All fields in debugee are // arrays, so ClassCastException should not be thrown try { arrayRef = (ArrayReference)value; } catch (ClassCastException e) { log.complain("debuger FAILURE 3> Cannot cast value for field " + name + " to ArrayReference."); log.complain("debuger FAILURE 3> Exception: " + e); testFailed = true; continue; } // All arrays have different length, so cycle "for (int j..)" // is inside "if realType.equal(" if (realType.equals("boolean")) { ///////////////////// Check boolean[] ///////////////////// for (int j = 0; j < BOOL.length; j++){ Value arrayValue; BooleanValue boolValue; boolean element; // Get each element from array try { arrayValue = arrayRef.getValue(j); } catch (ObjectCollectedException e) { log.complain("debuger FAILURE Z1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE Z1> Exception: " + e); testFailed = true; continue; } catch (IndexOutOfBoundsException e) { log.complain("debuger FAILURE Z1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE Z1> Exception: " + e); testFailed = true; continue; } try { boolValue = (BooleanValue)arrayValue; } catch (ClassCastException e) { log.complain("debuger FAILURE Z2> Cannot cast to " + "boolean " + j + " value of field " + name); log.complain("debuger FAILURE Z2> Exception: " + e); testFailed = true; continue; } element = boolValue.value(); log.display("debuger> " + i + " field has " + j + " element " + element); // Check element's value if (element != BOOL[j]) { log.complain("debuger FAILURE Z3> " + j + " element of " + "array " + name + " was expected " + BOOL[j] + ", but returned " + element); testFailed = true; continue; } } } else if (realType.equals("byte")) { ///////////////////// Check byte[] ///////////////////// for (int j = 0; j < BYTE.length; j++){ Value arrayValue; ByteValue byteValue; byte element; // Get each element from array try { arrayValue = arrayRef.getValue(j); } catch (ObjectCollectedException e) { log.complain("debuger FAILURE B1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE B1> Exception: " + e); testFailed = true; continue; } catch (IndexOutOfBoundsException e) { log.complain("debuger FAILURE B1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE B1> Exception: " + e); testFailed = true; continue; } try { byteValue = (ByteValue)arrayValue; } catch (ClassCastException e) { log.complain("debuger FAILURE B2> Cannot cast to " + "byte " + j + " value of field " + name); log.complain("debuger FAILURE B2> Exception: " + e); testFailed = true; continue; } element = byteValue.value(); log.display("debuger> " + i + " field has " + j + " element " + element); // Check element's value if (element != BYTE[j]) { log.complain("debuger FAILURE B3> " + j + " element of " + "array " + name + " was expected " + CHAR[j] + ", but returned " + element); testFailed = true; continue; } } } else if (realType.equals("char")) { ///////////////////// Check char[] ///////////////////// for (int j = 0; j < CHAR.length; j++){ Value arrayValue; CharValue charValue; char element; // Get each element from array try { arrayValue = arrayRef.getValue(j); } catch (ObjectCollectedException e) { log.complain("debuger FAILURE C1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE C1> Exception: " + e); testFailed = true; continue; } catch (IndexOutOfBoundsException e) { log.complain("debuger FAILURE C1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE C1> Exception: " + e); testFailed = true; continue; } try { charValue = (CharValue)arrayValue; } catch (ClassCastException e) { log.complain("debuger FAILURE C2> Cannot cast to " + "char " + j + " value of field " + name); log.complain("debuger FAILURE C2> Exception: " + e); testFailed = true; continue; } element = charValue.value(); log.display("debuger> " + i + " field has " + j + " element " + element); if (element != CHAR[j]) { log.complain("debuger FAILURE C3> " + j + " element of " + "array " + name + " was expected " + CHAR[j] + ", but returned " + element); testFailed = true; continue; } } } else if (realType.equals("double")) { ///////////////////// Check double[] ///////////////////// for (int j = 0; j < DOUB.length; j++){ Value arrayValue; DoubleValue doubleValue; Double element; // Get each element from array try { arrayValue = arrayRef.getValue(j); } catch (ObjectCollectedException e) { log.complain("debuger FAILURE D1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE D1> Exception: " + e); testFailed = true; continue; } catch (IndexOutOfBoundsException e) { log.complain("debuger FAILURE D1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE D1> Exception: " + e); testFailed = true; continue; } try { doubleValue = (DoubleValue)arrayValue; } catch (ClassCastException e) { log.complain("debuger FAILURE D2> Cannot cast to " + "double " + j + " value of field " + name); log.complain("debuger FAILURE D2> Exception: " + e); testFailed = true; continue; } element = new Double(doubleValue.value()); log.display("debuger> " + i + " field has " + j + " element " + element); if (!element.equals(new Double(DOUB[j]))) { log.complain("debuger FAILURE D3> " + j + " element of " + "array " + name + " was expected " + DOUB[j] + ", but returned " + element); testFailed = true; continue; } } } else if (realType.equals("float")) { ///////////////////// Check float[] ///////////////////// for (int j = 0; j < FLOAT.length; j++){ Value arrayValue; FloatValue floatValue; Float element; // Get each element from array try { arrayValue = arrayRef.getValue(j); } catch (ObjectCollectedException e) { log.complain("debuger FAILURE F1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE F1> Exception: " + e); testFailed = true; continue; } catch (IndexOutOfBoundsException e) { log.complain("debuger FAILURE F1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE F1> Exception: " + e); testFailed = true; continue; } try { floatValue = (FloatValue)arrayValue; } catch (ClassCastException e) { log.complain("debuger FAILURE F2> Cannot cast to " + "float " + j + " value of field " + name); log.complain("debuger FAILURE F2> Exception: " + e); testFailed = true; continue; } element = new Float(floatValue.value()); log.display("debuger> " + i + " field has " + j + " element " + element); if (!element.equals(new Float(FLOAT[j]))) { log.complain("debuger FAILURE F3> " + j + " element of " + "array " + name + " was expected " + FLOAT[j] + ", but returned " + element); testFailed = true; continue; } } } else if (realType.equals("int")) { ///////////////////// Check int[] ///////////////////// for (int j = 0; j < INT.length; j++){ Value arrayValue; IntegerValue intValue; int element; // Get each element from array try { arrayValue = arrayRef.getValue(j); } catch (ObjectCollectedException e) { log.complain("debuger FAILURE I1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE I1> Exception: " + e); testFailed = true; continue; } catch (IndexOutOfBoundsException e) { log.complain("debuger FAILURE I1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE I1> Exception: " + e); testFailed = true; continue; } try { intValue = (IntegerValue)arrayValue; } catch (ClassCastException e) { log.complain("debuger FAILURE I2> Cannot cast to " + "int " + j + " value of field " + name); log.complain("debuger FAILURE I2> Exception: " + e); testFailed = true; continue; } element = intValue.value(); log.display("debuger> " + i + " field has " + j + " element " + element + " (" + Integer.toHexString(element) + ") "); if (element != INT[j]) { log.complain("debuger FAILURE I3> " + j + " element of " + "array " + name + " was expected " + INT[j] + " (" + Integer.toHexString(INT[j]) + "), " + " but returned " + element); testFailed = true; continue; } } } else if (realType.equals("long")) { ///////////////////// Check long[] ///////////////////// for (int j = 0; j < LONG.length; j++){ Value arrayValue; LongValue longValue; long element; // Get each element from array try { arrayValue = arrayRef.getValue(j); } catch (ObjectCollectedException e) { log.complain("debuger FAILURE L1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE L1> Exception: " + e); testFailed = true; continue; } catch (IndexOutOfBoundsException e) { log.complain("debuger FAILURE L1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE L1> Exception: " + e); testFailed = true; continue; } try { longValue = (LongValue)arrayValue; } catch (ClassCastException e) { log.complain("debuger FAILURE L2> Cannot cast to " + "long " + j + " value of field " + name); log.complain("debuger FAILURE L2> Exception: " + e); testFailed = true; continue; } element = longValue.value(); log.display("debuger> " + i + " field has " + j + " element " + element + " (" + Long.toHexString(element) + ") "); if (element != LONG[j]) { log.complain("debuger FAILURE L3> " + j + " element of " + "array " + name + " was expected " + LONG[j] + " (" + Long.toHexString(LONG[j]) + "), but returned " + element); testFailed = true; continue; } } } else if (realType.equals("short")) { ///////////////////// Check short[] ///////////////////// for (int j = 0; j < SHORT.length; j++){ Value arrayValue; ShortValue shortValue; short element; // Get each element from array try { arrayValue = arrayRef.getValue(j); } catch (ObjectCollectedException e) { log.complain("debuger FAILURE R1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE R1> Exception: " + e); testFailed = true; continue; } catch (IndexOutOfBoundsException e) { log.complain("debuger FAILURE R1> Cannot get " + j + " value from field " + name); log.complain("debuger FAILURE R1> Exception: " + e); testFailed = true; continue; } try { shortValue = (ShortValue)arrayValue; } catch (ClassCastException e) { log.complain("debuger FAILURE R2> Cannot cast to " + "short " + j + " value of field " + name); log.complain("debuger FAILURE R2> Exception: " + e); testFailed = true; continue; } element = shortValue.value(); log.display("debuger> " + i + " field has " + j + " element " + element); if (element != SHORT[j]) { log.complain("debuger FAILURE R3> " + j + " element of " + "array " + name + " was expected " + SHORT[j] + ", but returned " + element); testFailed = true; continue; } } } else { log.complain("debuger FAILURE 4> Unexpected type: " + realType); testFailed = true; continue; } log.display("debuger> " + i + " field checked.\n"); } 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; } } } }