rt/emul/compact/src/test/java/org/apidesign/bck2brwsr/tck/CompareStringsTest.java
2 * Back 2 Browser Bytecode Translator
3 * Copyright (C) 2012 Jaroslav Tulach <jaroslav.tulach@apidesign.org>
5 * This program is free software: you can redistribute it and/or modify
6 * it under the terms of the GNU General Public License as published by
7 * the Free Software Foundation, version 2 of the License.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program. Look for COPYING file in the top folder.
16 * If not, see http://opensource.org/licenses/GPL-2.0.
18 package org.apidesign.bck2brwsr.tck;
20 import java.io.UnsupportedEncodingException;
21 import java.net.MalformedURLException;
22 import java.net.URISyntaxException;
24 import java.util.Locale;
25 import org.apidesign.bck2brwsr.vmtest.Compare;
26 import org.apidesign.bck2brwsr.vmtest.VMTest;
27 import org.testng.annotations.Factory;
31 * @author Jaroslav Tulach <jtulach@netbeans.org>
33 public class CompareStringsTest {
34 @Compare public String firstChar() {
35 return "" + ("Hello".toCharArray()[0]);
38 @Compare public String classCast() {
39 Object o = firstChar();
40 return String.class.cast(o);
43 @Compare public String classCastThrown() {
45 return String.class.cast(o);
48 @Compare public boolean equalToNull() {
49 return "Ahoj".equals(null);
52 @Compare public int highByteLenght() {
53 byte[] arr= { 77,97,110,105,102,101,115,116,45,86,101,114,115,105,111,110 };
54 return new String(arr, 0).length();
57 @Compare public String highByte() {
58 byte[] arr= { 77,97,110,105,102,101,115,116,45,86,101,114,115,105,111,110 };
59 StringBuilder sb = new StringBuilder();
61 sb.append(new String(arr, 0));
65 @Compare public static Object compareURLs() throws MalformedURLException {
66 return new URL("http://apidesign.org:8080/wiki/").toExternalForm().toString();
69 @Compare public static Object compareURLsViaURIs() throws Exception {
70 return new URL("http://apidesign.org:8080/wiki/").toURI().toString();
73 @Compare public String deleteLastTwoCharacters() {
74 StringBuilder sb = new StringBuilder();
76 if (sb.toString().endsWith(".0")) {
77 final int l = sb.length();
80 return sb.toString().toString();
83 @Compare public String nameOfStringClass() throws Exception {
84 return Class.forName("java.lang.String").getName();
86 @Compare public String nameOfArrayClass() throws Exception {
87 return Class.forName("org.apidesign.bck2brwsr.tck.CompareHashTest").getName();
90 @Compare public String lowerHello() {
91 return "HeLlO".toLowerCase();
94 @Compare public String lowerA() {
95 return String.valueOf(Character.toLowerCase('A')).toString();
97 @Compare public String upperHello() {
98 return "hello".toUpperCase();
101 @Compare public String upperA() {
102 return String.valueOf(Character.toUpperCase('a')).toString();
105 @Compare public boolean matchRegExp() throws Exception {
106 return "58038503".matches("\\d*");
109 @Compare public boolean doesNotMatchRegExp() throws Exception {
110 return "58038503GH".matches("\\d*");
113 @Compare public boolean doesNotMatchRegExpFully() throws Exception {
114 return "Hello".matches("Hell");
117 @Compare public String emptyCharArray() {
118 char[] arr = new char[10];
119 return new String(arr);
122 @Compare public String variousCharacterTests() throws Exception {
123 StringBuilder sb = new StringBuilder();
125 sb.append(Character.isUpperCase('a'));
126 sb.append(Character.isUpperCase('A'));
127 sb.append(Character.isLowerCase('a'));
128 sb.append(Character.isLowerCase('A'));
130 sb.append(Character.isLetter('A'));
131 sb.append(Character.isLetterOrDigit('9'));
132 sb.append(Character.isLetterOrDigit('A'));
133 sb.append(Character.isLetter('0'));
135 return sb.toString().toString();
139 public String nullFieldInitialized() {
140 NullField nf = new NullField();
141 return ("" + nf.name).toString();
144 public String toUTFString() throws UnsupportedEncodingException {
146 (byte) -59, (byte) -67, (byte) 108, (byte) 117, (byte) -59, (byte) -91,
147 (byte) 111, (byte) 117, (byte) -60, (byte) -115, (byte) 107, (byte) -61,
148 (byte) -67, (byte) 32, (byte) 107, (byte) -59, (byte) -81, (byte) -59,
151 return new String(arr, "utf-8");
155 public int stringToBytesLenght() throws UnsupportedEncodingException {
156 return "\u017dlu\u0165ou\u010dk\u00fd k\u016f\u0148".getBytes("utf8").length;
159 @Compare public String replaceSeq() {
160 return "Hello World.".replace(".", "!");
162 @Compare public String replaceSeqAll() {
163 return "Hello World! Hello World.".replace("World", "Jarda");
165 @Compare public String replaceSeqAA() {
166 String res = "aaa".replace("aa", "b");
167 assert res.equals("ba") : "Expecting ba: " + res;
171 @Compare public String localeUS() {
172 return Locale.US.toString();
175 @Compare public String localeFrench() {
176 return Locale.FRENCH.toString();
180 @Compare public String formatSimple() {
181 return String.format((Locale)null, "Hello %s!", "World");
184 @Compare public String replaceWithItself() {
185 return "org.apidesign.bck2brwsr.core.JavaScriptBody".replace(".", "\\.");
189 public static Object[] create() {
190 return VMTest.create(CompareStringsTest.class);
193 private static final class NullField {