783 lines
30 KiB
Java
783 lines
30 KiB
Java
/*
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* Copyright (c) 2007, 2022, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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import java.io.BufferedReader;
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import java.io.File;
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import java.io.FileInputStream;
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import java.io.InputStreamReader;
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import java.util.*;
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public class CalendarTestEngine {
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private static File file;
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private static BufferedReader in;
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private static int testCount;
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private static int lineno;
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private static Locale locale;
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private static TimeZone timezone;
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private static boolean leniency = true;
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public static void main(String[] args) throws Exception {
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Locale loc = Locale.getDefault();
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TimeZone tz = TimeZone.getDefault();
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locale = loc;
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timezone = tz;
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try {
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for (String arg : args) {
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file = new File(arg);
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FileInputStream fis = new FileInputStream(file);
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System.out.println("Starting " + file.getName() + "...");
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in = new BufferedReader(new InputStreamReader(fis));
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testCount = lineno = 0;
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run();
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System.out.println("Completed " + file.getName());
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}
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} finally {
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Locale.setDefault(loc);
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TimeZone.setDefault(tz);
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}
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}
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private static void run() throws Exception {
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String line;
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int section = 0;
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Map<String, CalendarAdapter> cals = new HashMap<String, CalendarAdapter>();
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CalendarAdapter calendar = null;
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Result result = new Result();
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while ((line = in.readLine()) != null) {
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lineno++;
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line = line.trim();
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// Skip blank and comment lines
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if (line.length() == 0 || line.charAt(0) == '#') {
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continue;
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}
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int comment = line.indexOf('#');
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if (comment != -1) {
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line = line.substring(0, comment).trim();
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}
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Scanner sc = new Scanner(line);
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String token = sc.next();
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Symbol operation = symbol(token);
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if (operation == null) {
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throw new RuntimeException(lineno() + "wrong op? " + token);
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}
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if (operation.type == Symbol.Type.EXCEPTION) {
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String className = sc.next();
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Class clazz = Exceptions.get(className);
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Exception e = result.getException();
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if (!clazz.isInstance(e)) {
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throw new RuntimeException(lineno() + "unexpected exception: got: " + e
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+ ", expected=" + clazz);
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}
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}
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Exception x = result.getException();
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if (x != null) {
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throw new RuntimeException(lineno(result.getLineno()) + "Unexpected exception", x);
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}
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try {
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switch (operation.type) {
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case LOCALE:
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{
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String lang = sc.next();
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String country = "", var = "";
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if (sc.hasNext()) {
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country = sc.next();
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if (sc.hasNext()) {
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var = sc.next();
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}
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}
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locale = Locale.of(lang, country, var);
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}
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break;
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case TIMEZONE:
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{
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if (sc.hasNext()) {
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String id = sc.next();
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timezone = TimeZone.getTimeZone(id);
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if (!timezone.getID().equals(id)) {
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System.err.printf("Warning: line %d: may get wrong time zone? "
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+"(specified: %s vs. actual: %s)%n",
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lineno, id, timezone.getID());
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}
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}
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}
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break;
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case NEW:
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{
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Symbol op = symbol(sc.next());
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Calendar cal = null;
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switch (op.type) {
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case INSTANCE:
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cal = Calendar.getInstance(timezone, locale);
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break;
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case GREGORIAN:
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cal = new GregorianAdapter(timezone, locale);
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break;
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default:
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symbolError(op);
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break;
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}
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cal.setLenient(leniency);
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calendar = new CalendarAdapter(cal);
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if (sc.hasNext()) {
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String name = sc.next();
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cals.put(name.toLowerCase(Locale.ROOT), calendar);
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if (!leniency) {
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System.out.printf("%s%s is non-lenient%n", lineno(), name);
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}
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} else {
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throw new RuntimeException(lineno() + "Missing associated name");
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}
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}
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break;
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case TEST:
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testCount++;
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if (sc.hasNext()) {
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System.out.printf("Test#%d:%s%n", testCount, sc.findInLine(".+"));
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} else {
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System.out.printf("Test#%d:%n", testCount);
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}
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break;
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case USE:
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{
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String name = sc.next().toLowerCase(Locale.ROOT);
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CalendarAdapter c = cals.get(name);
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if (c == null) {
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throw new CalendarTestException(lineno() + "calendar " + name
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+ " not found.");
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}
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calendar = c;
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}
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break;
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case ASSIGN:
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{
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long v = getLong(sc);
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String to = sc.next().toLowerCase(Locale.ROOT);
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boolean assign = true;
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if (sc.hasNext()) {
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Symbol condition = symbol(sc.next());
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if (condition.type == Symbol.Type.IF) {
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long v1 = getLong(sc);
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Symbol op = symbol(sc.next());
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long v2 = getLong(sc);
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assign = relation(v1, op, v2);
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} else {
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symbolError(condition);
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}
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}
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if (assign)
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Variable.newVar(to, v);
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}
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break;
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case EVAL:
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{
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long v1 = getLong(sc);
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String op = sc.next();
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Symbol operator = symbol(op);
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if (operator == null) {
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throw new RuntimeException("op " + op + " invalid");
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}
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long v2 = getLong(sc);
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if (operator.isArithmetic()) {
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long value = 0;
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switch (operator.type) {
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case PLUS:
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value = v1 + v2;
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break;
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case MINUS:
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value = v1 - v2;
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break;
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case MULTIPLY:
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value = v1 * v2;
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break;
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case DIVIDE:
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value = v1 / v2;
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break;
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case MOD:
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value = v1 % v2;
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break;
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default:
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symbolError(operator);
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break;
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}
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result.setValue(value);
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} else {
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if (!relation(v1, operator, v2)) {
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throw new RuntimeException("not " + v1 + " " + op + " " + v2);
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}
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}
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}
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break;
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case CLEAR:
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{
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Symbol sym = symbol(sc.next());
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if (sym.type == Symbol.Type.ALL) {
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calendar.clearAll();
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} else if (sym.type == Symbol.Type.FIELD) {
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int f = sym.value();
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calendar.clearField(f);
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} else {
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symbolError(sym);
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}
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}
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break;
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case GET:
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{
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Symbol sym = symbol(sc.next());
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switch (sym.type) {
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case FIELD:
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{
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int f = sym.value();
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int v = calendar.get(f);
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result.setValue(v);
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}
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break;
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case MILLIS:
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{
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long v = calendar.getTimeInMillis();
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result.setValue(v);
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}
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break;
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case MINIMUM:
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{
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int f = getInt(sc);
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int v = calendar.getMinimum(f);
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result.setValue(v);
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}
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break;
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case GREATESTMINIMUM:
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{
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int f = getInt(sc);
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int v = calendar.getGreatestMinimum(f);
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result.setValue(v);
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}
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break;
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case ACTUALMINIMUM:
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{
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int f = getInt(sc);
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int v = calendar.getActualMinimum(f);
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result.setValue(v);
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}
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break;
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case MAXIMUM:
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{
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int f = getInt(sc);
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int v = calendar.getMaximum(f);
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result.setValue(v);
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}
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break;
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case LEASTMAXIMUM:
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{
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int f = getInt(sc);
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int v = calendar.getLeastMaximum(f);
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result.setValue(v);
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}
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break;
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case ACTUALMAXIMUM:
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{
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int f = getInt(sc);
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int v = calendar.getActualMaximum(f);
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result.setValue(v);
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}
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break;
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case FIRSTDAYOFWEEK:
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{
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result.setValue(calendar.getFirstDayOfWeek());
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}
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break;
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case MINIMALDAYSINFIRSTWEEK:
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{
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int v = calendar.getMinimalDaysInFirstWeek();
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result.setValue(v);
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}
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break;
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default:
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symbolError(sym);
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break;
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}
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}
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break;
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case ADD:
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case ROLL:
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{
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Symbol sym = symbol(sc.next());
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if (sym.type == Symbol.Type.FIELD) {
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int f = sym.value();
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int v = sc.nextInt();
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switch (operation.type) {
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case ADD:
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calendar.add(f, v);
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break;
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case ROLL:
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calendar.roll(f, v);
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break;
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}
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} else {
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symbolError(sym);
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}
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}
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break;
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case SET:
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{
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Symbol sym = symbol(sc.next());
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switch (sym.type) {
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case FIELD:
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{
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int f = sym.value();
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int v = getInt(sc);
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calendar.set(f, v);
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}
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break;
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case MILLIS:
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{
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long v = getLong(sc);
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calendar.setTimeInMillis(v);
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}
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break;
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case DATE:
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{
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int a = getInt(sc);
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int b = getInt(sc);
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int c = getInt(sc);
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if (sc.hasNext()) {
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int d = getInt(sc);
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// era, year, month, dayOfMonth
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calendar.setDate(a, b, c, d);
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} else {
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// year, month, dayOfMonth
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calendar.setDate(a, b, c);
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}
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}
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break;
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case DATETIME:
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{
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int y = getInt(sc);
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int m = getInt(sc);
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int d = getInt(sc);
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int hh = getInt(sc);
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int mm = getInt(sc);
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int ss = getInt(sc);
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calendar.setDateTime(y, m, d, hh, mm, ss);
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}
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break;
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case TIMEOFDAY:
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{
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int hh = getInt(sc);
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int mm = getInt(sc);
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int ss = getInt(sc);
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int ms = getInt(sc);
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calendar.setTimeOfDay(hh, mm, ss, ms);
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}
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break;
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case FIRSTDAYOFWEEK:
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{
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int v = getInt(sc);
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calendar.setFirstDayOfWeek(v);
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}
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break;
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case MINIMALDAYSINFIRSTWEEK:
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{
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int v = getInt(sc);
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calendar.setMinimalDaysInFirstWeek(v);
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}
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break;
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case LENIENT:
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if (calendar != null) {
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calendar.setLenient(true);
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}
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leniency = true;
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break;
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case NONLENIENT:
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if (calendar != null) {
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calendar.setLenient(false);
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}
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leniency = false;
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break;
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default:
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symbolError(sym);
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}
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if (sc.hasNext()) {
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throw new RuntimeException(lineno() + "extra param(s) "
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+ sc.findInLine(".+"));
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}
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}
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break;
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case CHECK:
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{
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Symbol sym = symbol(sc.next());
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boolean stat = false;
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switch (sym.type) {
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case MILLIS:
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{
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long millis = getLong(sc);
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stat = calendar.checkMillis(millis);
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}
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break;
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case FIELD:
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{
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int f = sym.value();
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int v = getInt(sc);
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stat = calendar.checkField(f, v);
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}
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break;
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case DATE:
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{
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int a = getInt(sc);
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int b = getInt(sc);
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int c = getInt(sc);
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if (sc.hasNext()) {
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int d = getInt(sc);
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// era year month dayOfMonth
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stat = calendar.checkDate(a, b, c, d);
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} else {
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// year month dayOfMonth
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stat = calendar.checkDate(a, b, c);
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}
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}
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break;
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case DATETIME:
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{
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int y = getInt(sc);
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int m = getInt(sc);
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int d = getInt(sc);
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int hh = getInt(sc);
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int mm = getInt(sc);
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int ss = getInt(sc);
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if (sc.hasNext()) {
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int ms = getInt(sc);
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stat = calendar.checkDateTime(y, m, d, hh, mm, ss, ms);
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} else {
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stat = calendar.checkDateTime(y, m, d, hh, mm, ss);
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}
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}
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break;
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case TIMEOFDAY:
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{
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int hh = sc.nextInt();
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int mm = sc.nextInt();
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int ss = sc.nextInt();
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int millis = sc.nextInt();
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stat = calendar.checkTimeOfDay(hh, mm, ss, millis);
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}
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break;
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case MINIMUM:
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{
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int f = getInt(sc);
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int v = getInt(sc);
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stat = calendar.checkMinimum(f, v);
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}
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break;
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case GREATESTMINIMUM:
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{
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int f = getInt(sc);
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int v = getInt(sc);
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stat = calendar.checkGreatestMinimum(f, v);
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}
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break;
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case ACTUALMINIMUM:
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{
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int f = getInt(sc);
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int v = getInt(sc);
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stat = calendar.checkActualMinimum(f, v);
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}
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break;
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case MAXIMUM:
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{
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int f = getInt(sc);
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int v = getInt(sc);
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stat = calendar.checkMaximum(f, v);
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}
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break;
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case LEASTMAXIMUM:
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{
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int f = getInt(sc);
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int v = getInt(sc);
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stat = calendar.checkLeastMaximum(f, v);
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}
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break;
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case ACTUALMAXIMUM:
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{
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int f = getInt(sc);
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int v = getInt(sc);
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stat = calendar.checkActualMaximum(f, v);
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}
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break;
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default:
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throw new RuntimeException(lineno() + "Unknown operand");
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}
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if (!stat) {
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throw new RuntimeException(lineno() + calendar.getMessage());
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}
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}
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break;
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case PRINT:
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{
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String s = sc.next();
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if (s.charAt(0) == '$') {
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Variable var = variable(s);
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if (var == null)
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throw new RuntimeException(lineno() + "Unknown token: " + s);
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System.out.printf("%s%s=%d%n", lineno(), s, var.longValue());
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break;
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}
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Symbol sym = symbol(s);
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switch (sym.type) {
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case INSTANCE:
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{
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Calendar cal = calendar;
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String name = "current";
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if (sc.hasNext()) {
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name = sc.next();
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cal = cals.get(name.toLowerCase(Locale.ROOT));
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}
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System.out.printf("%s%s=%s%n", lineno(), name, cal);
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}
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break;
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case FIELD:
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{
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|
int f = sym.value();
|
|
String remark = "";
|
|
if (sc.hasNext()) {
|
|
remark = sc.findInLine(".+");
|
|
}
|
|
System.out.printf("%s%s=%d %s%n", lineno(), calendar.fieldName(f),
|
|
calendar.get(f), remark);
|
|
}
|
|
break;
|
|
|
|
case MILLIS:
|
|
{
|
|
String remark = "";
|
|
if (sc.hasNext()) {
|
|
remark = sc.findInLine(".+");
|
|
}
|
|
System.out.printf("%sMillis=%d %s%n", lineno(),
|
|
calendar.getTimeInMillis(), remark);
|
|
}
|
|
break;
|
|
|
|
case MINIMUM:
|
|
System.out.printf("%s%s=%d%n", lineno(),
|
|
s, calendar.getMinimum(getInt(sc)));
|
|
break;
|
|
|
|
case GREATESTMINIMUM:
|
|
System.out.printf("%s%s=%d%n", lineno(),
|
|
s, calendar.getGreatestMinimum(getInt(sc)));
|
|
break;
|
|
|
|
case ACTUALMINIMUM:
|
|
System.out.printf("%s%s=%d%n", lineno(),
|
|
s, calendar.getActualMinimum(getInt(sc)));
|
|
break;
|
|
|
|
case MAXIMUM:
|
|
System.out.printf("%s%s=%d%n", lineno(),
|
|
s, calendar.getMaximum(getInt(sc)));
|
|
break;
|
|
|
|
case LEASTMAXIMUM:
|
|
System.out.printf("%s%s=%d%n", lineno(),
|
|
s, calendar.getLeastMaximum(getInt(sc)));
|
|
break;
|
|
|
|
case ACTUALMAXIMUM:
|
|
System.out.printf("%s%s=%d%n", lineno(),
|
|
s, calendar.getActualMaximum(getInt(sc)));
|
|
break;
|
|
|
|
case DATE:
|
|
System.out.println(lineno() + calendar.toDateString());
|
|
break;
|
|
|
|
case DATETIME:
|
|
System.out.println(lineno() + calendar.toDateTimeString());
|
|
break;
|
|
|
|
case TIMEZONE:
|
|
System.out.println(lineno() + "timezone=" + timezone);
|
|
break;
|
|
|
|
case LOCALE:
|
|
System.out.println(lineno() + "locale=" + locale);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
} catch (CalendarTestException cte) {
|
|
throw cte;
|
|
} catch (NoSuchElementException nsee) {
|
|
throw new NoSuchElementException(lineno() + "syntax error");
|
|
} catch (Exception e) {
|
|
result.setException(e);
|
|
result.setLineno(lineno);
|
|
}
|
|
}
|
|
Exception x = result.getException();
|
|
if (x != null) {
|
|
throw new RuntimeException(lineno(result.getLineno()) + "Unexpected exception", x);
|
|
}
|
|
}
|
|
|
|
private static Symbol symbol(String s) {
|
|
return Symbol.get(s.toLowerCase(Locale.ROOT));
|
|
}
|
|
|
|
private static Variable variable(String s) {
|
|
return Variable.get(s.toLowerCase(Locale.ROOT));
|
|
}
|
|
|
|
private static int getInt(Scanner sc) {
|
|
if (sc.hasNextInt()) {
|
|
return sc.nextInt();
|
|
}
|
|
|
|
String s = sc.next();
|
|
if (s.charAt(0) == '$') {
|
|
Variable var = variable(s);
|
|
if (var == null)
|
|
throw new RuntimeException(lineno() + "Unknown token: " + s);
|
|
return var.intValue();
|
|
}
|
|
Symbol sym = symbol(s);
|
|
if (sym == null)
|
|
throw new RuntimeException(lineno() + "Unknown token: " + s);
|
|
return sym.value();
|
|
}
|
|
|
|
private static long getLong(Scanner sc) {
|
|
if (sc.hasNextLong()) {
|
|
return sc.nextLong();
|
|
}
|
|
|
|
String s = sc.next();
|
|
if (s.charAt(0) == '$') {
|
|
Variable var = variable(s);
|
|
if (var == null)
|
|
throw new RuntimeException(lineno() + "Unknown token: " + s);
|
|
return var.longValue();
|
|
}
|
|
Symbol sym = symbol(s);
|
|
if (sym == null)
|
|
throw new RuntimeException(lineno() + "Unknown token: " + s);
|
|
return sym.value();
|
|
}
|
|
|
|
private static boolean relation(long v1, Symbol relop, long v2) {
|
|
boolean result = false;
|
|
switch (relop.type) {
|
|
case GT:
|
|
result = v1 > v2;
|
|
break;
|
|
|
|
case GE:
|
|
result = v1 >= v2;
|
|
break;
|
|
|
|
case EQ:
|
|
result = v1 == v2;
|
|
break;
|
|
|
|
case NEQ:
|
|
result = v1 != v2;
|
|
break;
|
|
|
|
case LE:
|
|
result = v1 <= v2;
|
|
break;
|
|
|
|
case LT:
|
|
result = v1 < v2;
|
|
break;
|
|
}
|
|
return result;
|
|
}
|
|
|
|
private static String lineno() {
|
|
return lineno(lineno);
|
|
}
|
|
|
|
private static String lineno(int ln) {
|
|
return file.getName() + ":" + ln + ": ";
|
|
}
|
|
|
|
private static void symbolError(Symbol sym) {
|
|
throw new RuntimeException(lineno + ": unexpected symbol: " + sym);
|
|
}
|
|
}
|