| 1 | package be.nikiroo.utils.test; |
| 2 | |
| 3 | import java.net.URL; |
| 4 | |
| 5 | import be.nikiroo.utils.serial.Exporter; |
| 6 | import be.nikiroo.utils.serial.Importer; |
| 7 | |
| 8 | class SerialTest extends TestLauncher { |
| 9 | /** |
| 10 | * Required for Import/Export of objects. |
| 11 | */ |
| 12 | public SerialTest() { |
| 13 | this(null); |
| 14 | } |
| 15 | |
| 16 | public SerialTest(String[] args) { |
| 17 | super("Serial test", args); |
| 18 | |
| 19 | addTest(new TestCase("Simple class Import/Export") { |
| 20 | @Override |
| 21 | public void test() throws Exception { |
| 22 | Data data = new Data(42); |
| 23 | String encoded = new Exporter().append(data).toString(false, |
| 24 | false); |
| 25 | Object redata = new Importer().read(encoded).getValue(); |
| 26 | String reencoded = new Exporter().append(redata).toString( |
| 27 | false, false); |
| 28 | |
| 29 | assertEquals(encoded.replaceAll("@[0-9]*", "@REF"), |
| 30 | reencoded.replaceAll("@[0-9]*", "@REF")); |
| 31 | } |
| 32 | }); |
| 33 | |
| 34 | addTest(new TestCase() { |
| 35 | @SuppressWarnings("unused") |
| 36 | private TestCase me = setName("Anonymous inner class"); |
| 37 | |
| 38 | @Override |
| 39 | public void test() throws Exception { |
| 40 | Data data = new Data() { |
| 41 | @SuppressWarnings("unused") |
| 42 | int value = 42; |
| 43 | }; |
| 44 | |
| 45 | String encoded = new Exporter().append(data).toString(false, |
| 46 | false); |
| 47 | Object redata = new Importer().read(encoded).getValue(); |
| 48 | String reencoded = new Exporter().append(redata).toString( |
| 49 | false, false); |
| 50 | |
| 51 | assertEquals(encoded.replaceAll("@[0-9]*", "@REF"), |
| 52 | reencoded.replaceAll("@[0-9]*", "@REF")); |
| 53 | } |
| 54 | }); |
| 55 | |
| 56 | addTest(new TestCase() { |
| 57 | @SuppressWarnings("unused") |
| 58 | private TestCase me = setName("Array of anonymous inner classes"); |
| 59 | |
| 60 | @Override |
| 61 | public void test() throws Exception { |
| 62 | Data[] data = new Data[] { new Data() { |
| 63 | @SuppressWarnings("unused") |
| 64 | int value = 42; |
| 65 | } }; |
| 66 | |
| 67 | String encoded = new Exporter().append(data).toString(false, |
| 68 | false); |
| 69 | Object redata = new Importer().read(encoded).getValue(); |
| 70 | String reencoded = new Exporter().append(redata).toString( |
| 71 | false, false); |
| 72 | |
| 73 | // Comparing the 2 strings won't be useful, because the @REFs |
| 74 | // will be ZIP-encoded; so we parse and re-encode the object |
| 75 | encoded = new Exporter().append(data[0]).toString(false, false); |
| 76 | try { |
| 77 | reencoded = new Exporter().append(((Data[]) redata)[0]) |
| 78 | .toString(false, false); |
| 79 | } catch (Exception e) { |
| 80 | fail("Cannot cast the returned data into its original object", |
| 81 | e); |
| 82 | } |
| 83 | |
| 84 | assertEquals(encoded.replaceAll("@[0-9]*", "@REF"), |
| 85 | reencoded.replaceAll("@[0-9]*", "@REF")); |
| 86 | } |
| 87 | }); |
| 88 | |
| 89 | addTest(new TestCase("URL Import/Export") { |
| 90 | @Override |
| 91 | public void test() throws Exception { |
| 92 | URL data = new URL("https://fanfan.be/"); |
| 93 | String encoded = new Exporter().append(data).toString(false, |
| 94 | false); |
| 95 | Object redata = new Importer().read(encoded).getValue(); |
| 96 | String reencoded = new Exporter().append(redata).toString( |
| 97 | false, false); |
| 98 | |
| 99 | assertEquals(encoded.replaceAll("@[0-9]*", "@REF"), |
| 100 | reencoded.replaceAll("@[0-9]*", "@REF")); |
| 101 | } |
| 102 | }); |
| 103 | |
| 104 | addTest(new TestCase("URL-String Import/Export") { |
| 105 | @Override |
| 106 | public void test() throws Exception { |
| 107 | String data = new URL("https://fanfan.be/").toString(); |
| 108 | String encoded = new Exporter().append(data).toString(false, |
| 109 | false); |
| 110 | Object redata = new Importer().read(encoded).getValue(); |
| 111 | String reencoded = new Exporter().append(redata).toString( |
| 112 | false, false); |
| 113 | |
| 114 | assertEquals(encoded.replaceAll("@[0-9]*", "@REF"), |
| 115 | reencoded.replaceAll("@[0-9]*", "@REF")); |
| 116 | assertEquals(data, redata); |
| 117 | } |
| 118 | }); |
| 119 | |
| 120 | addTest(new TestCase("URL/URL-String arrays Import/Export") { |
| 121 | @Override |
| 122 | public void test() throws Exception { |
| 123 | final String url = "https://fanfan.be/"; |
| 124 | |
| 125 | Object[] data = new Object[] { new URL(url), url }; |
| 126 | String encoded = new Exporter().append(data).toString(false, |
| 127 | false); |
| 128 | Object redata = new Importer().read(encoded).getValue(); |
| 129 | String reencoded = new Exporter().append(redata).toString( |
| 130 | false, false); |
| 131 | |
| 132 | assertEquals(encoded.replaceAll("@[0-9]*", "@REF"), |
| 133 | reencoded.replaceAll("@[0-9]*", "@REF")); |
| 134 | assertEquals(data[0], ((Object[]) redata)[0]); |
| 135 | assertEquals(data[1], ((Object[]) redata)[1]); |
| 136 | } |
| 137 | }); |
| 138 | |
| 139 | addTest(new TestCase("Import/Export with nested objects") { |
| 140 | @Override |
| 141 | public void test() throws Exception { |
| 142 | Data data = new DataObject(new Data(21)); |
| 143 | String encoded = new Exporter().append(data).toString(false, |
| 144 | false); |
| 145 | Object redata = new Importer().read(encoded).getValue(); |
| 146 | String reencoded = new Exporter().append(redata).toString( |
| 147 | false, false); |
| 148 | |
| 149 | assertEquals(encoded.replaceAll("@[0-9]*", "@REF"), |
| 150 | reencoded.replaceAll("@[0-9]*", "@REF")); |
| 151 | } |
| 152 | }); |
| 153 | |
| 154 | addTest(new TestCase("Import/Export with nested objects forming a loop") { |
| 155 | @Override |
| 156 | public void test() throws Exception { |
| 157 | DataLoop data = new DataLoop("looping"); |
| 158 | data.next = new DataLoop("level 2"); |
| 159 | data.next.next = data; |
| 160 | |
| 161 | String encoded = new Exporter().append(data).toString(false, |
| 162 | false); |
| 163 | Object redata = new Importer().read(encoded).getValue(); |
| 164 | String reencoded = new Exporter().append(redata).toString( |
| 165 | false, false); |
| 166 | |
| 167 | assertEquals(encoded.replaceAll("@[0-9]*", "@REF"), |
| 168 | reencoded.replaceAll("@[0-9]*", "@REF")); |
| 169 | } |
| 170 | }); |
| 171 | |
| 172 | addTest(new TestCase("Array in Object Import/Export") { |
| 173 | @Override |
| 174 | public void test() throws Exception { |
| 175 | Object data = new DataArray();// new String[] { "un", "deux" }; |
| 176 | String encoded = new Exporter().append(data).toString(false, |
| 177 | false); |
| 178 | Object redata = new Importer().read(encoded).getValue(); |
| 179 | String reencoded = new Exporter().append(redata).toString( |
| 180 | false, false); |
| 181 | |
| 182 | assertEquals(encoded.replaceAll("@[0-9]*", "@REF"), |
| 183 | reencoded.replaceAll("@[0-9]*", "@REF")); |
| 184 | } |
| 185 | }); |
| 186 | |
| 187 | addTest(new TestCase("Array Import/Export") { |
| 188 | @Override |
| 189 | public void test() throws Exception { |
| 190 | Object data = new String[] { "un", "deux" }; |
| 191 | String encoded = new Exporter().append(data).toString(false, |
| 192 | false); |
| 193 | Object redata = new Importer().read(encoded).getValue(); |
| 194 | String reencoded = new Exporter().append(redata).toString( |
| 195 | false, false); |
| 196 | |
| 197 | assertEquals(encoded.replaceAll("@[0-9]*", "@REF"), |
| 198 | reencoded.replaceAll("@[0-9]*", "@REF")); |
| 199 | } |
| 200 | }); |
| 201 | |
| 202 | addTest(new TestCase("Enum Import/Export") { |
| 203 | @Override |
| 204 | public void test() throws Exception { |
| 205 | Object data = EnumToSend.FANFAN; |
| 206 | String encoded = new Exporter().append(data).toString(false, |
| 207 | false); |
| 208 | Object redata = new Importer().read(encoded).getValue(); |
| 209 | String reencoded = new Exporter().append(redata).toString( |
| 210 | false, false); |
| 211 | |
| 212 | assertEquals(encoded.replaceAll("@[0-9]*", "@REF"), |
| 213 | reencoded.replaceAll("@[0-9]*", "@REF")); |
| 214 | } |
| 215 | }); |
| 216 | |
| 217 | addTest(new TestCase("B64 and ZIP String test") { |
| 218 | @Override |
| 219 | public void test() throws Exception { |
| 220 | Object data = "Fanfan la tulipe"; |
| 221 | String encoded = new Exporter().append(data).toString(true, |
| 222 | false); |
| 223 | String redata = (String) new Importer().read(encoded) |
| 224 | .getValue(); |
| 225 | |
| 226 | assertEquals("Items not identical after B64", data, redata); |
| 227 | |
| 228 | encoded = new Exporter().append(data).toString(true, true); |
| 229 | redata = (String) new Importer().read(encoded).getValue(); |
| 230 | |
| 231 | assertEquals("Items not identical after ZIP", data, redata); |
| 232 | } |
| 233 | }); |
| 234 | |
| 235 | addTest(new TestCase("B64 and ZIP Data test") { |
| 236 | @Override |
| 237 | public void test() throws Exception { |
| 238 | Object data = new Data(55); |
| 239 | String encoded = new Exporter().append(data).toString(true, |
| 240 | false); |
| 241 | Data redata = (Data) new Importer().read(encoded).getValue(); |
| 242 | |
| 243 | assertEquals("Items not identical after B64", data, redata); |
| 244 | |
| 245 | encoded = new Exporter().append(data).toString(true, true); |
| 246 | redata = (Data) new Importer().read(encoded).getValue(); |
| 247 | |
| 248 | assertEquals("Items not identical after ZIP", data, redata); |
| 249 | } |
| 250 | }); |
| 251 | |
| 252 | addTest(new TestCase("B64 and ZIP 70000 chars test") { |
| 253 | @Override |
| 254 | public void test() throws Exception { |
| 255 | StringBuilder builder = new StringBuilder(); |
| 256 | for (int i = 0; i < 7000; i++) { |
| 257 | builder.append("0123456789"); |
| 258 | } |
| 259 | |
| 260 | Object data = builder.toString(); |
| 261 | String encoded = new Exporter().append(data).toString(true, |
| 262 | false); |
| 263 | String redata = (String) new Importer().read(encoded) |
| 264 | .getValue(); |
| 265 | |
| 266 | assertEquals("Items not identical after B64", data, redata); |
| 267 | |
| 268 | encoded = new Exporter().append(data).toString(true, true); |
| 269 | redata = (String) new Importer().read(encoded).getValue(); |
| 270 | |
| 271 | assertEquals("Items not identical after ZIP", data, redata); |
| 272 | } |
| 273 | }); |
| 274 | } |
| 275 | |
| 276 | class DataArray { |
| 277 | public String[] data = new String[] { "un", "deux" }; |
| 278 | } |
| 279 | |
| 280 | class Data { |
| 281 | private int value; |
| 282 | |
| 283 | private Data() { |
| 284 | } |
| 285 | |
| 286 | public Data(int value) { |
| 287 | this.value = value; |
| 288 | } |
| 289 | |
| 290 | @Override |
| 291 | public boolean equals(Object obj) { |
| 292 | if (obj instanceof Data) { |
| 293 | Data other = (Data) obj; |
| 294 | return other.value == this.value; |
| 295 | } |
| 296 | |
| 297 | return false; |
| 298 | } |
| 299 | |
| 300 | @Override |
| 301 | public int hashCode() { |
| 302 | return new Integer(value).hashCode(); |
| 303 | } |
| 304 | } |
| 305 | |
| 306 | @SuppressWarnings("unused") |
| 307 | class DataObject extends Data { |
| 308 | private Data data; |
| 309 | |
| 310 | @SuppressWarnings("synthetic-access") |
| 311 | private DataObject() { |
| 312 | } |
| 313 | |
| 314 | @SuppressWarnings("synthetic-access") |
| 315 | public DataObject(Data data) { |
| 316 | this.data = data; |
| 317 | } |
| 318 | } |
| 319 | |
| 320 | @SuppressWarnings("unused") |
| 321 | class DataLoop extends Data { |
| 322 | public DataLoop next; |
| 323 | private String value; |
| 324 | |
| 325 | @SuppressWarnings("synthetic-access") |
| 326 | private DataLoop() { |
| 327 | } |
| 328 | |
| 329 | @SuppressWarnings("synthetic-access") |
| 330 | public DataLoop(String value) { |
| 331 | this.value = value; |
| 332 | } |
| 333 | } |
| 334 | |
| 335 | enum EnumToSend { |
| 336 | FANFAN, TULIPE, |
| 337 | } |
| 338 | } |