| /* |
| * Copyright (c) 2005, 2016, 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. |
| */ |
| |
| /* |
| * @test |
| * @bug 6271411 |
| * @library /java/text/testlib |
| * @summary Confirm that three JCK testcases for CollationElementIterator pass. |
| */ |
| |
| import java.text.*; |
| |
| /* |
| * Based on JCK-runtime-15/tests/api/java_text/CollationElementIterator/ColltnElmtIterTests.java. |
| */ |
| public class Bug6271411 extends IntlTest { |
| |
| public static void main(String argv[]) throws Exception { |
| Bug6271411 test = new Bug6271411(); |
| test.run(argv); |
| } |
| |
| /* |
| * Rule for RuleBasedCollator |
| */ |
| static final String rule = "< c, C < d; D"; |
| |
| /* |
| * Textdata |
| */ |
| static final String[] values = { |
| "", "c", "cH522Yd", "Hi, high school", "abcchCHidD" |
| }; |
| |
| |
| /* |
| * Confirm that setOffset() throws IllegalArgumentException |
| * (not IndexOutOfBoundsException) if the given offset is invalid. |
| * Use CollationElementIterator.setText(String). |
| */ |
| public void Test_CollationElementIterator0007() throws Exception { |
| int[] offsets = { |
| Integer.MIN_VALUE, Integer.MIN_VALUE + 1, -10000, -2, -1, |
| 100, 101, // These two are customized for every test data later. |
| 12345, Integer.MAX_VALUE - 1, Integer.MAX_VALUE |
| }; |
| boolean err = false; |
| |
| RuleBasedCollator rbc = new RuleBasedCollator(rule); |
| CollationElementIterator iterator = rbc.getCollationElementIterator(""); |
| |
| for (int i = 0; i < values.length; i++) { |
| String source = values[i]; |
| iterator.setText(source); |
| |
| int len = source.length(); |
| offsets[5] = len + 1; |
| offsets[6] = len + 2; |
| |
| for (int j = 0; j < offsets.length; j++) { |
| try { |
| iterator.setOffset(offsets[j]); |
| System.out.println("IllegalArgumentException should be thrown for setOffset(" + |
| offsets[j] + ") for <" + source + ">."); |
| err = true; |
| } |
| catch (IllegalArgumentException e) { |
| } |
| } |
| } |
| |
| if (err) { |
| errln("CollationElementIterator.setOffset() didn't throw an expected IllegalArguemntException."); |
| } |
| } |
| |
| /* |
| * Confirm that setText() doesn't throw an exception and setOffset() throws |
| * IllegalArgumentException if the given offset is invalid. |
| * Use CollationElementIterator.setText(CharacterIterator). |
| */ |
| public void Test_CollationElementIterator0010() throws Exception { |
| String prefix = "xyz abc"; |
| String suffix = "1234567890"; |
| int begin = prefix.length(); |
| int[] offsets = { |
| Integer.MIN_VALUE, Integer.MIN_VALUE + 1, -10000, |
| -2, -1, 0, 1, begin - 2, begin - 1, 9, 10, 11, 12, 13, 14, |
| 15, 12345, Integer.MAX_VALUE - 1, Integer.MAX_VALUE |
| }; |
| boolean err = false; |
| |
| RuleBasedCollator rbc = new RuleBasedCollator(rule); |
| CollationElementIterator iterator = rbc.getCollationElementIterator(""); |
| |
| for (int i = 0; i < values.length; i++) { |
| String str = prefix + values[i] + suffix; |
| int len = str.length(); |
| int end = len - suffix.length(); |
| |
| CharacterIterator source = |
| new StringCharacterIterator(str, begin, end, begin); |
| iterator.setText(source); |
| |
| offsets[9] = end + 1; |
| offsets[10] = end + 2; |
| offsets[11] = (end + len) / 2; |
| offsets[12] = len - 1; |
| offsets[13] = len; |
| offsets[14] = len + 1; |
| offsets[15] = len + 2; |
| |
| for (int j = 0; j < offsets.length; j++) { |
| try { |
| iterator.setOffset(offsets[j]); |
| |
| System.out.println("IllegalArgumentException should be thrown for setOffset(" + |
| offsets[j] + ") for <" + str + ">."); |
| err = true; |
| } |
| catch (IllegalArgumentException e) { |
| } |
| } |
| } |
| |
| if (err) { |
| errln("CollationElementIterator.setOffset() didn't throw an expected IllegalArguemntException."); |
| } |
| } |
| |
| /* |
| * Confirm that setText() doesn't throw an exception and setOffset() sets |
| * an offset as expected. |
| * Use CollationElementIterator.setText(CharacterIterator). |
| */ |
| public void Test_CollationElementIterator0011() throws Exception { |
| String prefix = "xyz abc"; |
| String suffix = "1234567890"; |
| int begin = prefix.length(); |
| int[] offsets = { begin, begin + 1, 2, 3, 4 }; |
| |
| RuleBasedCollator rbc = new RuleBasedCollator(rule); |
| CollationElementIterator iterator = rbc.getCollationElementIterator(""); |
| |
| for (int i = 0; i < values.length; i++) { |
| String str = prefix + values[i] + suffix; |
| int len = str.length(); |
| int end = len - suffix.length(); |
| CharacterIterator source = |
| new StringCharacterIterator(str, begin, end, begin); |
| iterator.setText(source); |
| |
| offsets[2] = (end + len) / 2; |
| offsets[3] = len - 1; |
| offsets[4] = len; |
| |
| for (int j = 0; j < offsets.length; j++) { |
| int offset = offsets[j]; |
| |
| if (offset < begin || offset > end) { |
| break; |
| } |
| |
| iterator.setOffset(offset); |
| int newOffset = iterator.getOffset(); |
| |
| if (newOffset != offset) { |
| throw new RuntimeException("setOffset() didn't set a correct offset. Got: " + |
| newOffset + " Expected: " + offset + " for <" + str + ">."); |
| } |
| } |
| } |
| } |
| } |