/*
This license header comes from http://wiki.open-mika.org/wiki/MikaLicence.
Copyright (c) 2001 by Acunia N.V. All rights reserved.
Parts copyright (c) 1999, 2000, 2001, 2002 by Punch Telematix. All rights reserved.
Parts copyright (c) 2003, 2004, 2005, 2006, 2007 by Chris Gray, /k/ Embedded Java Solutions.
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions
are met:
1. Redistributions of source code must retain the above copyright
notice, this list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright
notice, this list of conditions and the following disclaimer in the
documentation and/or other materials provided with the distribution.
3. Neither the name of Punch Telematix or of /k/ Embedded Java Solutions
nor the names of other contributors may be used to endorse or promote
products derived from this software without specific prior written
permission.
THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL PUNCH
TELEMATIX, /K/ EMBEDDED SOLUTIONS OR OTHER CONTRIBUTORS BE LIABLE FOR ANY
DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package gnu.testlet.vm;
import gnu.testlet.*;
import java.io.UnsupportedEncodingException;
class StringBufferTest implements Testlet {
public int getExpectedPass() { return 25; }
public int getExpectedFail() { return 0; }
public int getExpectedKnownFail() { return 0; }
private TestHarness th;
public void test(TestHarness th) {
this.th = th;
th.check(test1(), 0);
}
public int test1() {
try {
new StringBuffer(-1);
return 100;
}
catch (NegativeArraySizeException e) {
}
StringBuffer str1 = new StringBuffer();
if (str1.length() != 0) {
return 110;
}
if (str1.capacity() != 16) {
return 120;
}
if (! str1.toString().equals("")) {
return 130;
}
StringBuffer str2 = new StringBuffer("testing");
if (str2.length() != 7) {
return 140;
}
if (! str2.toString().equals("testing")) {
return 150;
}
StringBuffer str4 = new StringBuffer("hi there");
if (str4.length() != 8) {
return 160;
}
if (! str4.toString().equals("hi there")) {
return 170;
}
if (str4.capacity() != 24) {
return 180;
}
StringBuffer strbuf = new StringBuffer(0);
if (! strbuf.append("hiii").toString().equals("hiii")) {
return 190;
}
strbuf = new StringBuffer(10);
if (strbuf.capacity() != 10) {
return 200;
}
str1 = new StringBuffer("03041965");
if (! str1.toString().equals("03041965")) {
return 210;
}
str1 = new StringBuffer();
if (! str1.toString().equals("")) {
return 220;
}
/*
** capacity tests...
*/
str1 = new StringBuffer("");
str2 = new StringBuffer("pentiumpentiumpentium");
if (str1.capacity() != 16) {
return 230;
}
if (str2.capacity() != 37) {
return 240;
}
str1.ensureCapacity(17);
if (str1.capacity() != 34) {
return 250;
}
/*
** setLength tests...
*/
str1 = new StringBuffer("ba");
try {
str1.setLength(-1);
return 260;
}
catch (IndexOutOfBoundsException e) {
}
str1. setLength(4);
if (str1.length() != 4) {
return 270;
}
if (str1.charAt(0) != 'b') {
return 280;
}
if (str1.charAt(1) != 'a') {
return 290;
}
if (str1.charAt(2) != '\u0000') {
return 300;
}
if (str1.charAt(3) != '\u0000') {
return 310;
}
/*
** charAt tests...
*/
str1 = new StringBuffer("abcd");
if (str1.charAt(0) != 'a') {
return 320;
}
if (str1.charAt(1) != 'b') {
return 330;
}
if (str1.charAt(2) != 'c') {
return 340;
}
if (str1.charAt(3) != 'd') {
return 350;
}
try {
str1.charAt(4);
return 360;
}
catch (IndexOutOfBoundsException e) {
}
try {
str1.charAt(-1);
return 370;
}
catch (IndexOutOfBoundsException e) {
}
/*
** getChars tests...
*/
str1 = new StringBuffer("abcdefghijklmn");
try {
str1.getChars(0, 3, null, 1);
return 380;
}
catch (NullPointerException e) {
/*
** dst is null
*/
}
char[] dst = new char[5];
try {
str1.getChars(-1, 3, dst, 1);
return 390;
}
catch (IndexOutOfBoundsException e) {
/*
** Index out of bounds of StringBuffer - srcOffset
*/
}
try {
str1.getChars(4, 3, dst, 3);
return 400;
}
catch (IndexOutOfBoundsException e) {
/*
**
*/
}
try {
str1.getChars(1, 15, dst, 1);
return 410;
}
catch (IndexOutOfBoundsException e) {
}
try {
str1.getChars(1, 5, dst, -1);
return 420;
}
catch (IndexOutOfBoundsException e) {
}
try {
str1.getChars(1, 10, dst, 1);
return 430;
}
catch (IndexOutOfBoundsException e) {
}
str1.getChars(0, 5, dst, 0);
if (dst[0] != 'a') {
return 440;
}
if (dst[1] != 'b') {
return 450;
}
if (dst[2] != 'c') {
return 460;
}
if (dst[3] != 'd') {
return 470;
}
if (dst[4] != 'e') {
return 480;
}
dst[0] = dst[1] = dst[2] = dst[3] = dst[4] = ' ';
str1.getChars(0, 1, dst, 0);
if (dst[0] != 'a') {
return 490;
}
if (dst[1] != ' ') {
return 500;
}
if (dst[2] != ' ') {
return 510;
}
if (dst[3] != ' ') {
return 520;
}
if (dst[4] != ' ') {
return 530;
}
/*
** append tests...
*/
str1 = new StringBuffer();
Object NULL = null;
if (! str1.append(NULL).toString().equals("null")) {
return 540;
}
if (! str1.append(new Integer(100)).toString().equals("null100")) {
return 550;
}
str1 = new StringBuffer("hi");
str1.append(" there");
str1.append(" buddy");
if (! str1.toString().equals("hi there buddy")) {
return 560;
}
str1 = new StringBuffer();
str1 = str1.append("sdljfksdjfklsdjflksdjflkjsdlkfjlsdkjflksdjfklsd");
if (! str1.toString().equals("sdljfksdjfklsdjflksdjflkjsdlkfjlsdkjflksdjfklsd")) {
return 570;
}
str1 = new StringBuffer();
char[] carr = null;
try {
str1 = str1.append(carr);
return 580;
}
catch (NullPointerException e) {
}
char[] carr1 = {'h', 'i', 't', 'h', 'e', 'r'};
str1 = new StringBuffer("!");
str1 = str1.append(carr1);
if (! str1.toString().equals("!hither")) {
return 590;
}
str1 = new StringBuffer();
try {
str1 = str1.append(carr1, -1, 3);
return 600;
}
catch (IndexOutOfBoundsException e) {
}
str1 = new StringBuffer("!");
str1 = str1.append(carr1, 2, 3);
if (! str1.toString().equals("!the")) {
return 610;
}
str1 = new StringBuffer();
str1 = str1.append(true);
if (! str1.toString().equals("true")) {
return 620;
}
str1 = str1.append(false);
if (! str1.toString().equals("truefalse")) {
return 630;
}
str1 = str1.append(20);
if (! str1.toString().equals("truefalse20")) {
return 640;
}
str1 = new StringBuffer();
str1 = str1.append(2034L);
if (! str1.toString().equals("2034")) {
return 650;
}
// Wait until we fix the floating point formatting stuff...
str1 = new StringBuffer();
str1 = str1.append(12.5f);
if (! str1.toString().equals("12.5")) {
System.out.println(">>>" + str1.toString() + "<<<");
return 660;
}
str1 = new StringBuffer();
str1 = str1.append(12.35);
if (! str1.toString().equals("12.35")) {
System.out.println(">>>" + str1.toString() + "<<<");
return 670;
}
/*
** insert tests...
*/
str1 = new StringBuffer("1234567");
str1 = str1.insert(5, NULL);
if (! str1.toString().equals("12345null67")) {
System.out.println(">>>" + str1 + "<<<");
return 680;
}
try {
str1 = str1.insert(-1, new Object());
return 690;
}
catch (IndexOutOfBoundsException e) {
}
str1 = new StringBuffer("1234567");
try {
str1 = str1.insert(8, new Object());
return 700;
}
catch (IndexOutOfBoundsException e) {
}
str1 = new StringBuffer("1234567");
str1 = str1.insert(4, "inserted");
if (! str1.toString().equals("1234inserted567")) {
return 710;
}
str1 = new StringBuffer("1234567");
char cdata[] = null;
try {
str1 = str1.insert(4, cdata);
return 720;
}
catch (NullPointerException e) {
}
cdata = new char[1];
try {
str1 = str1.insert(-1, cdata);
return 730;
}
catch (IndexOutOfBoundsException e) {
}
try {
str1 = str1.insert(8, cdata);
return 740;
}
catch (IndexOutOfBoundsException e) {
}
str1 = new StringBuffer("1234567");
char[] cdata1 = {'h', 'e', 'l', 'l', 'o'};
str1 = str1.insert(4, cdata1);
if (! str1.toString().equals("1234hello567")) {
return 750;
}
str1 = new StringBuffer("1234567");
str1 = str1.insert(0, true);
if (! str1.toString().equals("true1234567")) {
return 760;
}
str1 = new StringBuffer("1234567");
str1 = str1.insert(7, false);
if (! str1.toString().equals("1234567false")) {
return 770;
}
str1 = new StringBuffer("1234567");
str1 = str1.insert(0, 'c');
if (! str1.toString().equals("c1234567")) {
return 780;
}
str1 = new StringBuffer("1234567");
str1 = str1.insert(7, 'b');
if (! str1.toString().equals("1234567b")) {
return 790;
}
str1 = new StringBuffer("1234567");
str1 = str1.insert(7, 999);
if (! str1.toString().equals("1234567999")) {
return 800;
}
str1 = new StringBuffer("1234567");
str1 = str1.insert(3, (long)1230);
if (! str1.toString().equals("12312304567")) {
return 810;
}
/*
** setCharAt tests...
*/
str1 = new StringBuffer("1234567");
try {
str1.setCharAt(-1, 'A');
return 820;
}
catch (IndexOutOfBoundsException e) {
}
try {
str1.setCharAt(7, 'A');
return 830;
}
catch (IndexOutOfBoundsException e) {
}
str1.setCharAt(3, 'A');
if (! str1.toString().equals("123A567")) {
return 840;
}
/*
** deleteCharAt tests...
*/
str1 = new StringBuffer("123456789");
try {
str1.deleteCharAt(-1);
return 920;
}
catch (StringIndexOutOfBoundsException e) {
}
try {
str1.deleteCharAt(9);
return 930;
}
catch (StringIndexOutOfBoundsException e) {
}
str1.deleteCharAt(4);
if (! str1.toString().equals("12346789")) {
return 940;
}
if (str1.length() != 8) {
return 950;
}
/*
** reverse test...
*/
str1 = new StringBuffer("1234567890");
str1 = str1.reverse();
if (! str1.toString().equals("0987654321")) {
return 1040;
}
str1 = new StringBuffer("123456789");
str1 = str1.reverse();
if (! str1.toString().equals("987654321")) {
return 1050;
}
str1 = new StringBuffer("");
str1 = str1.reverse();
if (! str1.toString().equals("")) {
return 1060;
}
str1 = new StringBuffer("A");
str1 = str1.reverse();
if (! str1.toString().equals("A")) {
return 1070;
}
// Additional tests from http://goo.gl/UhDJwr
StringBuffer obj = new StringBuffer();
try {
obj.getChars(0, 0, new char[0], -1);
th.fail();
} catch (ArrayIndexOutOfBoundsException e) {
th.pass();
}
StringBuffer buffer = new StringBuffer("abcde");
try {
buffer.setLength(-1);
th.fail();
} catch (IndexOutOfBoundsException e) {
th.pass();
}
th.check(buffer.toString(), "abcde");
buffer.setLength(1);
buffer.append('f');
th.check(buffer.toString(), "af");
buffer = new StringBuffer("abcde");
buffer.setLength(3);
buffer.append('f');
th.check(buffer.toString(), "abcf");
buffer = new StringBuffer("abcde");
buffer.setLength(2);
try {
buffer.charAt(3);
th.fail();
} catch (IndexOutOfBoundsException e) {
th.pass();
}
buffer = new StringBuffer();
buffer.append("abcdefg");
buffer.setLength(2);
buffer.setLength(5);
for (int i = 2; i < 5; i++) {
th.check('\u0000', buffer.charAt(i));
}
buffer = new StringBuffer();
buffer.append("abcdefg");
buffer.delete(2, 4);
buffer.setLength(7);
th.check(buffer.charAt(0), 'a');
th.check(buffer.charAt(1), 'b');
th.check(buffer.charAt(2), 'e');
th.check(buffer.charAt(3), 'f');
th.check(buffer.charAt(4), 'g');
for (int i = 5; i < 7; i++) {
th.check('\u0000', buffer.charAt(i));
}
buffer = new StringBuffer();
buffer.append("abcdefg");
buffer.setLength(5);
buffer.setLength(7);
for (int i = 5; i < 7; i++) {
th.check('\u0000', buffer.charAt(i));
}
buffer = new StringBuffer();
th.check(buffer.toString(), "");
buffer.append("abcde");
th.check(buffer.toString(), "abcde");
buffer.setLength(5);
buffer.append("fghij");
th.check(buffer.toString(), "abcdefghij");
obj = new StringBuffer();
try {
obj.append(new char[0], -1, -1);
th.fail();
} catch (ArrayIndexOutOfBoundsException e) {
th.pass();
}
obj = new StringBuffer();
try {
obj.append((char[]) null, -1, -1);
th.fail();
} catch (NullPointerException e) {
th.pass();
}
obj = new StringBuffer();
try {
obj.insert(-1, ' ');
th.fail();
} catch (ArrayIndexOutOfBoundsException e) {
th.pass();
}
return 0;
}
}