1 /* 2 * Copyright (C) 2007 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 /** 18 * Simple string test. 19 */ 20 public class Main { 21 public static void main(String args[]) { 22 basicTest(); 23 indexTest(); 24 } 25 26 public static void basicTest() { 27 String baseStr = "*** This is a very nice string!!!"; 28 String testStr; 29 int i; 30 31 testStr = baseStr.substring(4, baseStr.length() - 3); 32 System.out.println("testStr is '" + testStr + "'"); 33 34 /* sloppy for loop */ 35 for (i = 0; i < testStr.length(); i++) 36 System.out.print(testStr.charAt(i)); 37 System.out.print("\n"); 38 39 String testStr2 = "This is a very nice strinG"; 40 if (testStr.length() != testStr2.length()) 41 System.out.println("WARNING: stringTest length mismatch"); 42 43 System.out.println("Compare result is " + testStr.compareTo(testStr2)); 44 45 // expected: -65302 46 String s1 = "\u0c6d\u0cb6\u0d00\u0000\u0080\u0080\u0080\u0000\u0002\u0002\u0002\u0000\u00e9\u00e9\u00e9"; 47 String s2 = "\u0c6d\u0cb6\u0d00\u0000\u0080\u0080\u0080\u0000\u0002\u0002\u0002\u0000\uffff\uffff\uffff\u00e9\u00e9\u00e9"; 48 System.out.println("Compare unicode: " + s1.compareTo(s2)); 49 50 try { 51 testStr.charAt(500); 52 System.out.println("GLITCH: expected exception"); 53 } catch (StringIndexOutOfBoundsException sioobe) { 54 System.out.println("Got expected exception"); 55 } 56 } 57 58 public static void indexTest() { 59 String baseStr = "The quick brown fox jumps over the lazy dog!"; 60 String subStr; 61 62 subStr = baseStr.substring(5, baseStr.length() - 4); 63 System.out.println("subStr is '" + subStr + "'"); 64 65 System.out.println("Indexes are: " + 66 baseStr.indexOf('T') + ":" + 67 subStr.indexOf('T') + ":" + 68 subStr.indexOf('u') + ":" + 69 baseStr.indexOf('!') + ":" + 70 subStr.indexOf('y') + ":" + 71 subStr.indexOf('d') + ":" + 72 baseStr.indexOf('x') + ":" + 73 subStr.indexOf('x', 0) + ":" + 74 subStr.indexOf('x', -1) + ":" + 75 subStr.indexOf('x', 200) + ":" + 76 baseStr.indexOf('x', 17) + ":" + 77 baseStr.indexOf('x', 18) + ":" + 78 baseStr.indexOf('x', 19) + ":" + 79 subStr.indexOf('x', 13) + ":" + 80 subStr.indexOf('x', 14) + ":" + 81 subStr.indexOf('&') + ":" + 82 baseStr.indexOf(0x12341234)); 83 } 84 } 85
