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 package tests.api.org.xml.sax.ext; 18 19 import junit.framework.TestCase; 20 21 import org.xml.sax.Attributes; 22 import org.xml.sax.ext.Attributes2Impl; 23 import org.xml.sax.helpers.AttributesImpl; 24 25 public class Attributes2ImplTest extends TestCase { 26 27 // Note: The original SAX2 implementation of Attributes2Impl is 28 // severely broken. Thus all of these tests will probably fail 29 // unless the Android implementation of the class gets fixed. 30 31 private Attributes2Impl empty = new Attributes2Impl(); 32 33 private Attributes2Impl multi = new Attributes2Impl(); 34 35 private Attributes2Impl cdata = new Attributes2Impl(); 36 37 @Override 38 public void setUp() { 39 multi.addAttribute("http://some.uri", "foo", "ns1:foo", 40 "string", "abc"); 41 multi.addAttribute("http://some.uri", "bar", "ns1:bar", 42 "string", "xyz"); 43 multi.addAttribute("http://some.other.uri", "answer", "ns2:answer", 44 "int", "42"); 45 multi.addAttribute("http://yet.another.uri", "gabba", "ns3:gabba", 46 "string", "gabba"); 47 48 multi.setDeclared(0, false); 49 multi.setSpecified(0, false); 50 51 multi.setDeclared(1, true); 52 multi.setSpecified(1, false); 53 54 multi.setDeclared(2, false); 55 multi.setSpecified(2, true); 56 57 multi.setDeclared(3, true); 58 multi.setSpecified(3, true); 59 60 cdata.addAttribute("http://yet.another.uri", "hey", "ns3:hey", 61 "CDATA", "hey"); 62 } 63 64 public void testSetAttributes() { 65 // Ordinary case with Attributes2Impl 66 Attributes2Impl attrs = new Attributes2Impl(); 67 attrs.addAttribute("", "", "john", "string", "doe"); 68 69 attrs.setAttributes(empty); 70 assertEquals(0, attrs.getLength()); 71 72 attrs.setAttributes(multi); 73 for (int i = 0; i < multi.getLength(); i++) { 74 assertEquals(multi.getURI(i), attrs.getURI(i)); 75 assertEquals(multi.getLocalName(i), attrs.getLocalName(i)); 76 assertEquals(multi.getQName(i), attrs.getQName(i)); 77 assertEquals(multi.getType(i), attrs.getType(i)); 78 assertEquals(multi.getValue(i), attrs.getValue(i)); 79 assertEquals(multi.isDeclared(i), attrs.isDeclared(i)); 80 assertEquals(multi.isSpecified(i), attrs.isSpecified(i)); 81 } 82 83 attrs.setAttributes(empty); 84 assertEquals(0, attrs.getLength()); 85 86 // Ordinary case with AttributesImpl 87 attrs.setAttributes(new AttributesImpl(multi)); 88 assertEquals(multi.getLength(), attrs.getLength()); 89 90 for (int i = 0; i < multi.getLength(); i++) { 91 assertEquals(multi.getURI(i), attrs.getURI(i)); 92 assertEquals(multi.getLocalName(i), attrs.getLocalName(i)); 93 assertEquals(multi.getQName(i), attrs.getQName(i)); 94 assertEquals(multi.getType(i), attrs.getType(i)); 95 assertEquals(multi.getValue(i), attrs.getValue(i)); 96 assertEquals(true, attrs.isDeclared(i)); 97 assertEquals(true, attrs.isSpecified(i)); 98 } 99 100 // Special case with CDATA 101 attrs.setAttributes(new AttributesImpl(cdata)); 102 assertEquals(1, attrs.getLength()); 103 assertEquals(false, attrs.isDeclared(0)); 104 assertEquals(true, attrs.isSpecified(0)); 105 106 // null case 107 try { 108 attrs.setAttributes(null); 109 fail("NullPointerException expected"); 110 } catch (NullPointerException e) { 111 // Expected 112 } 113 } 114 115 public void testAddAttribute() { 116 Attributes2Impl attrs = new Attributes2Impl(); 117 118 // Ordinary case 119 attrs.addAttribute("http://yet.another.uri", "doe", "john:doe", 120 "string", "abc"); 121 122 assertEquals(1, attrs.getLength()); 123 124 assertEquals("http://yet.another.uri", attrs.getURI(0)); 125 assertEquals("doe", attrs.getLocalName(0)); 126 assertEquals("john:doe", attrs.getQName(0)); 127 assertEquals("string", attrs.getType(0)); 128 assertEquals("abc", attrs.getValue(0)); 129 130 assertEquals(true, attrs.isDeclared(0)); 131 assertEquals(true, attrs.isSpecified(0)); 132 133 // CDATA case 134 attrs.addAttribute("http://yet.another.uri", "doe", "jane:doe", 135 "CDATA", "abc"); 136 137 assertEquals(2, attrs.getLength()); 138 139 assertEquals("http://yet.another.uri", attrs.getURI(1)); 140 assertEquals("doe", attrs.getLocalName(1)); 141 assertEquals("jane:doe", attrs.getQName(1)); 142 assertEquals("CDATA", attrs.getType(1)); 143 assertEquals("abc", attrs.getValue(1)); 144 145 assertEquals(false, attrs.isDeclared(1)); 146 assertEquals(true, attrs.isSpecified(1)); 147 } 148 149 public void testRemoveAttribute() { 150 Attributes2Impl attrs = new Attributes2Impl(multi); 151 152 // Ordinary case 153 attrs.removeAttribute(1); 154 155 assertEquals(3, attrs.getLength()); 156 157 assertEquals(multi.getURI(0), attrs.getURI(0)); 158 assertEquals(multi.getLocalName(0), attrs.getLocalName(0)); 159 assertEquals(multi.getQName(0), attrs.getQName(0)); 160 assertEquals(multi.getType(0), attrs.getType(0)); 161 assertEquals(multi.getValue(0), attrs.getValue(0)); 162 assertEquals(multi.isDeclared(0), attrs.isDeclared(0)); 163 assertEquals(multi.isSpecified(0), attrs.isSpecified(0)); 164 165 assertEquals(multi.getURI(2), attrs.getURI(1)); 166 assertEquals(multi.getLocalName(2), attrs.getLocalName(1)); 167 assertEquals(multi.getQName(2), attrs.getQName(1)); 168 assertEquals(multi.getType(2), attrs.getType(1)); 169 assertEquals(multi.getValue(2), attrs.getValue(1)); 170 assertEquals(multi.isDeclared(2), attrs.isDeclared(1)); 171 assertEquals(multi.isSpecified(2), attrs.isSpecified(1)); 172 173 // Out of range 174 try { 175 attrs.removeAttribute(-1); 176 fail("ArrayIndexOutOfBoundsException expected"); 177 } catch (ArrayIndexOutOfBoundsException e) { 178 // Expected 179 } 180 181 try { 182 attrs.removeAttribute(3); 183 fail("ArrayIndexOutOfBoundsException expected"); 184 } catch (ArrayIndexOutOfBoundsException e) { 185 // Expected 186 } 187 } 188 189 public void testAttributes2Impl() { 190 assertEquals(0, empty.getLength()); 191 } 192 193 public void testAttributes2ImplAttributes() { 194 // Ordinary case with Attributes2Impl 195 Attributes2Impl attrs = new Attributes2Impl(multi); 196 assertEquals(multi.getLength(), attrs.getLength()); 197 198 for (int i = 0; i < multi.getLength(); i++) { 199 assertEquals(multi.getURI(i), attrs.getURI(i)); 200 assertEquals(multi.getLocalName(i), attrs.getLocalName(i)); 201 assertEquals(multi.getQName(i), attrs.getQName(i)); 202 assertEquals(multi.getType(i), attrs.getType(i)); 203 assertEquals(multi.getValue(i), attrs.getValue(i)); 204 assertEquals(multi.isDeclared(i), attrs.isDeclared(i)); 205 assertEquals(multi.isSpecified(i), attrs.isSpecified(i)); 206 } 207 208 attrs = new Attributes2Impl(empty); 209 assertEquals(0, attrs.getLength()); 210 211 // Ordinary case with AttributesImpl 212 attrs = new Attributes2Impl(new AttributesImpl(multi)); 213 assertEquals(multi.getLength(), attrs.getLength()); 214 215 for (int i = 0; i < multi.getLength(); i++) { 216 assertEquals(multi.getURI(i), attrs.getURI(i)); 217 assertEquals(multi.getLocalName(i), attrs.getLocalName(i)); 218 assertEquals(multi.getQName(i), attrs.getQName(i)); 219 assertEquals(multi.getType(i), attrs.getType(i)); 220 assertEquals(multi.getValue(i), attrs.getValue(i)); 221 assertEquals(true, attrs.isDeclared(i)); 222 assertEquals(true, attrs.isSpecified(i)); 223 } 224 225 // Special case with CDATA 226 attrs = new Attributes2Impl(new AttributesImpl(cdata)); 227 assertEquals(1, attrs.getLength()); 228 assertEquals(false, attrs.isDeclared(0)); 229 assertEquals(true, attrs.isSpecified(0)); 230 231 // null case 232 try { 233 attrs = new Attributes2Impl(null); 234 fail("NullPointerException expected"); 235 } catch (NullPointerException e) { 236 // Expected 237 } 238 } 239 240 public void testIsDeclaredInt() { 241 // Ordinary cases 242 assertEquals(false, multi.isDeclared(0)); 243 assertEquals(true, multi.isDeclared(1)); 244 245 // Out of range 246 try { 247 multi.isDeclared(-1); 248 fail("ArrayIndexOutOfBoundsException expected"); 249 } catch (ArrayIndexOutOfBoundsException e) { 250 // Expected 251 } 252 253 try { 254 multi.isDeclared(4); 255 fail("ArrayIndexOutOfBoundsException expected"); 256 } catch (ArrayIndexOutOfBoundsException e) { 257 // Expected 258 } 259 } 260 261 public void testIsDeclaredStringString() { 262 // Ordinary cases 263 assertEquals(false, multi.isDeclared("http://some.uri", "foo")); 264 assertEquals(true, multi.isDeclared("http://some.uri", "bar")); 265 266 // Not found 267 try { 268 assertFalse(multi.isDeclared("not", "found")); 269 fail("IllegalArgumentException expected"); 270 } catch (IllegalArgumentException e) { 271 // Expected 272 } 273 } 274 275 public void testIsDeclaredString() { 276 // Ordinary cases 277 assertEquals(false, multi.isDeclared("ns1:foo")); 278 assertEquals(true, multi.isDeclared("ns1:bar")); 279 280 // Not found 281 try { 282 assertFalse(multi.isDeclared("notfound")); 283 fail("IllegalArgumentException expected"); 284 } catch (IllegalArgumentException e) { 285 // Expected 286 } 287 } 288 289 public void testIsSpecifiedInt() { 290 // Ordinary cases 291 assertEquals(false, multi.isSpecified(1)); 292 assertEquals(true, multi.isSpecified(2)); 293 294 // Out of range 295 try { 296 multi.isSpecified(-1); 297 fail("ArrayIndexOutOfBoundsException expected"); 298 } catch (ArrayIndexOutOfBoundsException e) { 299 // Expected 300 } 301 302 try { 303 multi.isSpecified(4); 304 fail("ArrayIndexOutOfBoundsException expected"); 305 } catch (ArrayIndexOutOfBoundsException e) { 306 // Expected 307 } 308 } 309 310 public void testIsSpecifiedStringString() { 311 // Ordinary cases 312 assertEquals(false, multi.isSpecified("http://some.uri", "bar")); 313 assertEquals(true, multi.isSpecified("http://some.other.uri", "answer")); 314 315 // Not found 316 try { 317 assertFalse(multi.isSpecified("not", "found")); 318 fail("IllegalArgumentException expected"); 319 } catch (IllegalArgumentException e) { 320 // Expected 321 } 322 } 323 324 public void testIsSpecifiedString() { 325 // Ordinary cases 326 assertEquals(false, multi.isSpecified("ns1:bar")); 327 assertEquals(true, multi.isSpecified("ns2:answer")); 328 329 // Not found 330 try { 331 assertFalse(multi.isSpecified("notfound")); 332 fail("IllegalArgumentException expected"); 333 } catch (IllegalArgumentException e) { 334 // Expected 335 } 336 } 337 338 public void testSetDeclared() { 339 // Ordinary cases 340 multi.setSpecified(0, false); 341 assertEquals(false, multi.isSpecified(0)); 342 343 multi.setSpecified(0, true); 344 assertEquals(true, multi.isSpecified(0)); 345 346 multi.setSpecified(0, false); 347 assertEquals(false, multi.isSpecified(0)); 348 349 // Out of range 350 try { 351 multi.setSpecified(-1, true); 352 fail("ArrayIndexOutOfBoundsException expected"); 353 } catch (ArrayIndexOutOfBoundsException e) { 354 // Expected 355 } 356 357 try { 358 multi.setSpecified(5, true); 359 fail("ArrayIndexOutOfBoundsException expected"); 360 } catch (ArrayIndexOutOfBoundsException e) { 361 // Expected 362 } 363 } 364 365 public void testSetSpecified() { 366 // Ordinary cases 367 multi.setSpecified(0, false); 368 assertEquals(false, multi.isSpecified(0)); 369 370 multi.setSpecified(0, true); 371 assertEquals(true, multi.isSpecified(0)); 372 373 multi.setSpecified(0, false); 374 assertEquals(false, multi.isSpecified(0)); 375 376 // Out of range 377 try { 378 multi.setSpecified(-1, true); 379 fail("ArrayIndexOutOfBoundsException expected"); 380 } catch (ArrayIndexOutOfBoundsException e) { 381 // Expected 382 } 383 384 try { 385 multi.setSpecified(5, true); 386 fail("ArrayIndexOutOfBoundsException expected"); 387 } catch (ArrayIndexOutOfBoundsException e) { 388 // Expected 389 } 390 } 391 392 } 393
