1/* GENERATED SOURCE. DO NOT MODIFY. */ 2// © 2016 and later: Unicode, Inc. and others. 3// License & terms of use: http://www.unicode.org/copyright.html#License 4/* 5 ******************************************************************************* 6 * Copyright (c) 2004-2011, International Business Machines 7 * Corporation and others. All Rights Reserved. 8 * Copyright (C) 2010 , Yahoo! Inc. 9 ******************************************************************************* 10 */ 11package android.icu.dev.test.format; 12 13import java.text.FieldPosition; 14import java.text.ParsePosition; 15 16import org.junit.Test; 17 18import android.icu.dev.test.TestFmwk; 19import android.icu.text.SelectFormat; 20 21/** 22 * @author kirtig 23 * This class tests the API functionality of the SelectFormat 24 */ 25public class SelectFormatAPITest extends TestFmwk { 26 27 static final String SIMPLE_PATTERN1 = "feminine {feminineVerbValue1} other{otherVerbValue1}"; 28 static final String SIMPLE_PATTERN2 = "feminine {feminineVerbValue2} other{otherVerbValue2}"; 29 30 /** 31 * API tests for constructors 32 */ 33 @Test 34 public void TestConstructors() { 35 SelectFormat selFmt = new SelectFormat(SIMPLE_PATTERN1); 36 assertNotNull("Error: TestConstructors - SelectFormat object constructed " 37 + "with argument constructor is null" , selFmt ); 38 } 39 40 /** 41 * API tests for equals() method 42 */ 43 @Test 44 public void TestEquals() { 45 SelectFormat selFmt1 = null; 46 47 //Check equality for pattern constructed SelectFormats 48 selFmt1 = new SelectFormat(SIMPLE_PATTERN1); 49 SelectFormat selFmt2 = new SelectFormat(SIMPLE_PATTERN1); 50 assertTrue("Equals test failed while checking equality for " 51 + "pattern constructed SelectFormats ." 52 , selFmt1.equals(selFmt2) ); 53 54 //Check equality for 2 objects 55 Object selFmt3 = new SelectFormat(SIMPLE_PATTERN1); 56 Object selFmt4 = new SelectFormat(SIMPLE_PATTERN1); 57 Object selFmt5 = new SelectFormat(SIMPLE_PATTERN2); 58 assertTrue("Equals test failed while checking equality for object 1." 59 , selFmt3.equals(selFmt4) ); 60 assertTrue("Equals test failed while checking equality for object 2." 61 , selFmt1.equals(selFmt3) ); 62 assertFalse("Equals test failed while checking equality for object 3." 63 , selFmt3.equals(selFmt5) ); 64 } 65 66 /** 67 * API tests for applyPattern() method 68 */ 69 @Test 70 public void TestApplyPatternToPattern() { 71 SelectFormat selFmt = null; 72 String pattern = "masculine{masculineVerbValue} other{otherVerbValue}"; 73 74 //Check for applyPattern/toPattern 75 selFmt = new SelectFormat(SIMPLE_PATTERN1); 76 selFmt.applyPattern(pattern); 77 assertEquals("Failed in applyPattern,toPattern with unexpected output" 78 , pattern, selFmt.toPattern() ); 79 80 //Check for invalid pattern 81 try { 82 String brokenPattern = "broken }{ pattern"; 83 selFmt.applyPattern(brokenPattern); 84 errln("Failed in applyPattern. applyPattern should throw IllegalArgumentException for " + brokenPattern); 85 } catch (IllegalArgumentException e) { 86 // This is OK 87 } 88 } 89 90 /** 91 * API tests for toString() method 92 */ 93 @Test 94 public void TestToString(){ 95 SelectFormat selFmt = null; 96 97 //Check toString for pattern constructed SelectFormat 98 selFmt = new SelectFormat(SIMPLE_PATTERN1); 99 String expected = "pattern='feminine {feminineVerbValue1} other{otherVerbValue1}'"; 100 assertEquals("Failed in TestToString with unexpected output 2" 101 , expected, selFmt.toString() ); 102 } 103 104 /** 105 * API tests for hashCode() method 106 */ 107 @Test 108 public void TestHashCode(){ 109 //Check hashCode for pattern constructed SelectFormat 110 SelectFormat selFmt = new SelectFormat(SIMPLE_PATTERN1); 111 SelectFormat selFmt1 = new SelectFormat(SIMPLE_PATTERN1); 112 SelectFormat selFmt2 = new SelectFormat(SIMPLE_PATTERN2); 113 assertEquals("Failed in TestHashCode 1 with unexpected output" 114 , selFmt.hashCode(), selFmt1.hashCode() ); 115 assertNotEquals("Failed in TestHashCode 2 with unexpected output" 116 , selFmt.hashCode(), selFmt2.hashCode() ); 117 } 118 119 /** 120 * API tests for toPattern() method 121 */ 122 @Test 123 public void TestToPattern(){ 124 SelectFormat selFmt = new SelectFormat(SIMPLE_PATTERN1); 125 assertEquals("Failed in TestToPattern 2 with unexpected output" 126 , SIMPLE_PATTERN1, selFmt.toPattern() ); 127 } 128 129 /** 130 * API tests for format() method 131 */ 132 @Test 133 public void TestFormat(){ 134 //Check format for pattern constructed object 135 SelectFormat selFmt1 = new SelectFormat(SIMPLE_PATTERN1); 136 String expected = "feminineVerbValue1"; 137 assertEquals("Failed in TestFormat with unexpected output 1" 138 , expected 139 , selFmt1.format("feminine") ); 140 141 //Check format with appendTo for pattern constructed object 142 expected = "AppendHere-otherVerbValue1"; 143 StringBuffer strBuf = new StringBuffer("AppendHere-"); 144 assertEquals("Failed in TestFormat with unexpected output 2" 145 , expected 146 , (selFmt1.format("other", strBuf, new FieldPosition(0))).toString()); 147 148 //Check format throws exception on invalid argument. 149 boolean threwException = false; 150 try { 151 StringBuffer buf = new StringBuffer("AppendHere-"); 152 selFmt1.format(Integer.valueOf(0), buf, new FieldPosition(0)); 153 } catch (IllegalArgumentException e) { 154 threwException = true; 155 } 156 assertTrue("Did not throw IllegalArgumentException.", threwException); 157 } 158 159 /** 160 * API tests for parseObject() method 161 */ 162 @Test 163 public void TestParseObject(){ 164 //Check parseObject 165 try { 166 SelectFormat selFmt = new SelectFormat(SIMPLE_PATTERN1); 167 selFmt.parseObject("feminine", new ParsePosition(0) ); 168 fail("Failed in TestParseObject - UnsupportedOperationException not received"); 169 } catch (UnsupportedOperationException e){ 170 //Expect this Exception 171 } 172 } 173} 174 175