Complex classes like DeprecatedFunctionsSniffTest often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes. You can also have a look at the cohesion graph to spot any un-connected, or weakly-connected components.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use DeprecatedFunctionsSniffTest, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 16 | class DeprecatedFunctionsSniffTest extends BaseSniffTest |
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| 17 | { |
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| 18 | /** |
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| 19 | * Test call user method |
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| 20 | * |
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| 21 | * @return void |
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| 22 | */ |
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| 23 | public function testCallUserMethod() |
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| 31 | |||
| 32 | /** |
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| 33 | * Test call user method array |
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| 34 | * |
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| 35 | * @return void |
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| 36 | */ |
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| 37 | public function testCallUserMethodArray() |
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| 45 | |||
| 46 | /** |
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| 47 | * Test define syslog variables |
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| 48 | * |
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| 49 | * @return void |
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| 50 | */ |
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| 51 | public function testDefineSyslogVariables() |
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| 56 | |||
| 57 | /** |
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| 58 | * Test dl |
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| 59 | * |
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| 60 | * @return void |
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| 61 | */ |
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| 62 | public function testDl() |
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| 68 | |||
| 69 | /** |
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| 70 | * Test ereg |
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| 71 | * |
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| 72 | * @return void |
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| 73 | */ |
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| 74 | public function testEreg() |
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| 80 | |||
| 81 | /** |
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| 82 | * Test ereg_replace |
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| 83 | * |
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| 84 | * @return void |
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| 85 | */ |
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| 86 | public function testEregReplace() |
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| 92 | |||
| 93 | /** |
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| 94 | * Test eregi |
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| 95 | * |
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| 96 | * @return void |
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| 97 | */ |
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| 98 | public function testEregi() |
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| 104 | |||
| 105 | /** |
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| 106 | * Test eregi_replace |
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| 107 | * |
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| 108 | * @return void |
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| 109 | */ |
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| 110 | public function testEregiReplace() |
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| 116 | |||
| 117 | /** |
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| 118 | * Test import_request_variables |
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| 119 | * |
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| 120 | * @return void |
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| 121 | */ |
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| 122 | public function testImportRequestVariables() |
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| 128 | |||
| 129 | /** |
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| 130 | * Test mcrypt_generic_end |
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| 131 | * |
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| 132 | * @return void |
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| 133 | */ |
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| 134 | public function testMcryptGenericEnd() |
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| 142 | |||
| 143 | /** |
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| 144 | * Test mysql_db_query |
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| 145 | * |
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| 146 | * @return void |
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| 147 | */ |
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| 148 | public function testMysqlDbQuery() |
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| 154 | |||
| 155 | /** |
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| 156 | * Test mysql_escape_string |
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| 157 | * |
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| 158 | * @return void |
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| 159 | */ |
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| 160 | public function testMysqlEscapeString() |
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| 166 | |||
| 167 | /** |
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| 168 | * Test mysql_list_dbs |
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| 169 | * |
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| 170 | * @return void |
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| 171 | */ |
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| 172 | public function testMysqlListDbs() |
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| 178 | |||
| 179 | /** |
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| 180 | * Test mysqli_bind_param |
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| 181 | * |
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| 182 | * @return void |
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| 183 | */ |
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| 184 | public function testMysqliBindParam() |
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| 190 | |||
| 191 | /** |
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| 192 | * Test mysqli_bind_result |
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| 193 | * |
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| 194 | * @return void |
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| 195 | */ |
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| 196 | public function testMysqliBindResult() |
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| 202 | |||
| 203 | /** |
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| 204 | * Test mysqli_client_encoding |
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| 205 | * |
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| 206 | * @return void |
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| 207 | */ |
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| 208 | public function testMysqliClientEncoding() |
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| 214 | |||
| 215 | /** |
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| 216 | * Test mysqli_fetch |
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| 217 | * |
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| 218 | * @return void |
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| 219 | */ |
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| 220 | public function testMysqliFetch() |
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| 226 | |||
| 227 | /** |
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| 228 | * Test mysqli_param_count |
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| 229 | * |
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| 230 | * @return void |
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| 231 | */ |
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| 232 | public function testMysqliParamCount() |
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| 238 | |||
| 239 | /** |
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| 240 | * Test mysqli_get_metadata |
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| 241 | * |
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| 242 | * @return void |
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| 243 | */ |
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| 244 | public function testMysqliGetMetadata() |
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| 250 | |||
| 251 | /** |
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| 252 | * Test mysqli_send_long_data |
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| 253 | * |
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| 254 | * @return void |
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| 255 | */ |
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| 256 | public function testMysqliSendLongData() |
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| 262 | |||
| 263 | /** |
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| 264 | * Test magic_quotes_runtime |
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| 265 | * |
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| 266 | * @return void |
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| 267 | */ |
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| 268 | public function testMagicQuotesRuntime() |
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| 276 | |||
| 277 | /** |
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| 278 | * Test session_register |
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| 279 | * |
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| 280 | * @return void |
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| 281 | */ |
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| 282 | public function testSessionRegister() |
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| 288 | |||
| 289 | /** |
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| 290 | * Test session_unregister |
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| 291 | * |
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| 292 | * @return void |
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| 293 | */ |
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| 294 | public function testSessionUnregister() |
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| 300 | |||
| 301 | /** |
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| 302 | * Test session_is_registered |
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| 303 | * |
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| 304 | * @return void |
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| 305 | */ |
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| 306 | public function testSessionIsRegistered() |
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| 312 | |||
| 313 | /** |
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| 314 | * Test set_magic_quotes_runtime |
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| 315 | * |
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| 316 | * @return void |
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| 317 | */ |
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| 318 | public function testSetMagicQuotesRuntime() |
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| 326 | |||
| 327 | /** |
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| 328 | * Test set_socket_blocking |
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| 329 | * |
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| 330 | * @return void |
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| 331 | */ |
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| 332 | public function testSetSocketBlocking() |
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| 340 | |||
| 341 | /** |
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| 342 | * Test split |
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| 343 | * |
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| 344 | * @return void |
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| 345 | */ |
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| 346 | public function testSplit() |
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| 352 | |||
| 353 | /** |
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| 354 | * Test spliti |
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| 355 | * |
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| 356 | * @return void |
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| 357 | */ |
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| 358 | public function testSpliti() |
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| 364 | |||
| 365 | /** |
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| 366 | * Test sql_regcase |
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| 367 | * |
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| 368 | * @return void |
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| 369 | */ |
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| 370 | public function testSqlRegcase() |
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| 376 | |||
| 377 | /** |
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| 378 | * Test php_logo_guid |
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| 379 | * |
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| 380 | * @return void |
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| 381 | */ |
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| 382 | public function testPhpLogoGuid() |
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| 388 | |||
| 389 | /** |
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| 390 | * Test php_egg_logo_guid |
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| 391 | * |
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| 392 | * @return void |
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| 393 | */ |
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| 394 | public function testPhpEggLogoGuid() |
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| 400 | |||
| 401 | /** |
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| 402 | * Test php_real_logo_guid |
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| 403 | * |
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| 404 | * @return void |
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| 405 | */ |
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| 406 | public function testPhpRealLogoGuid() |
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| 412 | |||
| 413 | /** |
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| 414 | * Test zend_logo_guid |
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| 415 | * |
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| 416 | * @return void |
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| 417 | */ |
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| 418 | public function testZendLogoGuid() |
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| 424 | |||
| 425 | /** |
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| 426 | * Test datefmt_set_timezone_id |
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| 427 | * |
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| 428 | * @return void |
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| 429 | */ |
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| 430 | public function testDateFmtSetTimezone() |
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| 438 | |||
| 439 | /** |
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| 440 | * Test mcrypt_ecb |
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| 441 | * |
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| 442 | * @return void |
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| 443 | */ |
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| 444 | public function testMcryptEcb() |
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| 452 | |||
| 453 | /** |
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| 454 | * Test mcrypt_cbc |
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| 455 | * |
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| 456 | * @return void |
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| 457 | */ |
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| 458 | public function testMcryptCbc() |
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| 466 | |||
| 467 | /** |
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| 468 | * Test mcrypt_cfb |
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| 469 | * |
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| 470 | * @return void |
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| 471 | */ |
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| 472 | public function testMcryptCfb() |
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| 480 | |||
| 481 | /** |
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| 482 | * Test mcrypt_ofb |
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| 483 | * |
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| 484 | * @return void |
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| 485 | */ |
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| 486 | public function testMcryptOfb() |
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| 494 | |||
| 495 | /** |
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| 496 | * Test ocibindbyname |
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| 497 | * |
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| 498 | * @return void |
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| 499 | */ |
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| 500 | public function testOcibindbyname() |
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| 506 | |||
| 507 | /** |
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| 508 | * Test ocicancel |
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| 509 | * |
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| 510 | * @return void |
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| 511 | */ |
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| 512 | public function testOcicancel() |
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| 518 | |||
| 519 | /** |
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| 520 | * Test ocicloselob |
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| 521 | * |
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| 522 | * @return void |
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| 523 | */ |
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| 524 | public function testOcicloselob() |
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| 530 | |||
| 531 | /** |
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| 532 | * Test ocicollappend |
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| 533 | * |
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| 534 | * @return void |
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| 535 | */ |
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| 536 | public function testOcicollappend() |
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| 542 | |||
| 543 | /** |
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| 544 | * Test ocicollassign |
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| 545 | * |
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| 546 | * @return void |
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| 547 | */ |
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| 548 | public function testOcicollassign() |
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| 554 | |||
| 555 | /** |
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| 556 | * Test ocicollassignelem |
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| 557 | * |
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| 558 | * @return void |
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| 559 | */ |
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| 560 | public function testOcicollassignelem() |
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| 566 | |||
| 567 | /** |
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| 568 | * Test ocicollgetelem |
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| 569 | * |
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| 570 | * @return void |
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| 571 | */ |
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| 572 | public function testOcicollgetelem() |
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| 578 | |||
| 579 | /** |
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| 580 | * Test ocicollmax |
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| 581 | * |
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| 582 | * @return void |
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| 583 | */ |
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| 584 | public function testOcicollmax() |
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| 590 | |||
| 591 | /** |
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| 592 | * Test ocicollsize |
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| 593 | * |
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| 594 | * @return void |
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| 595 | */ |
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| 596 | public function testOcicollsize() |
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| 602 | |||
| 603 | /** |
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| 604 | * Test ocicolltrim |
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| 605 | * |
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| 606 | * @return void |
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| 607 | */ |
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| 608 | public function testOcicolltrim() |
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| 614 | |||
| 615 | /** |
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| 616 | * Test ocicolumnisnull |
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| 617 | * |
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| 618 | * @return void |
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| 619 | */ |
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| 620 | public function testOcicolumnisnull() |
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| 626 | |||
| 627 | /** |
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| 628 | * Test ocicolumnname |
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| 629 | * |
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| 630 | * @return void |
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| 631 | */ |
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| 632 | public function testOcicolumnname() |
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| 638 | |||
| 639 | /** |
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| 640 | * Test ocicolumnprecision |
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| 641 | * |
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| 642 | * @return void |
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| 643 | */ |
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| 644 | public function testOcicolumnprecision() |
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| 650 | |||
| 651 | /** |
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| 652 | * Test ocicolumnscale |
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| 653 | * |
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| 654 | * @return void |
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| 655 | */ |
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| 656 | public function testOcicolumnscale() |
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| 662 | |||
| 663 | /** |
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| 664 | * Test ocicolumnsize |
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| 665 | * |
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| 666 | * @return void |
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| 667 | */ |
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| 668 | public function testOcicolumnsize() |
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| 674 | |||
| 675 | /** |
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| 676 | * Test ocicolumntype |
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| 677 | * |
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| 678 | * @return void |
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| 679 | */ |
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| 680 | public function testOcicolumntype() |
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| 686 | |||
| 687 | /** |
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| 688 | * Test ocicolumntyperaw |
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| 689 | * |
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| 690 | * @return void |
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| 691 | */ |
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| 692 | public function testOcicolumntyperaw() |
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| 698 | |||
| 699 | /** |
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| 700 | * Test ocicommit |
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| 701 | * |
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| 702 | * @return void |
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| 703 | */ |
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| 704 | public function testOcicommit() |
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| 710 | |||
| 711 | /** |
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| 712 | * Test ocidefinebyname |
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| 713 | * |
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| 714 | * @return void |
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| 715 | */ |
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| 716 | public function testOcidefinebyname() |
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| 722 | |||
| 723 | /** |
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| 724 | * Test ocierror |
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| 725 | * |
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| 726 | * @return void |
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| 727 | */ |
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| 728 | public function testOcierror() |
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| 734 | |||
| 735 | /** |
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| 736 | * Test ociexecute |
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| 737 | * |
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| 738 | * @return void |
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| 739 | */ |
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| 740 | public function testOciexecute() |
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| 746 | |||
| 747 | /** |
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| 748 | * Test ocifetch |
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| 749 | * |
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| 750 | * @return void |
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| 751 | */ |
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| 752 | public function testOcifetch() |
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| 758 | |||
| 759 | /** |
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| 760 | * Test ocifetchinto |
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| 761 | * |
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| 762 | * @return void |
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| 763 | */ |
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| 764 | public function testOcifetchinto() |
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| 770 | |||
| 771 | /** |
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| 772 | * Test ocifetchstatement |
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| 773 | * |
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| 774 | * @return void |
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| 775 | */ |
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| 776 | public function testOcifetchstatement() |
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| 782 | |||
| 783 | /** |
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| 784 | * Test ocifreecollection |
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| 785 | * |
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| 786 | * @return void |
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| 787 | */ |
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| 788 | public function testOcifreecollection() |
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| 794 | |||
| 795 | /** |
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| 796 | * Test ocifreecursor |
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| 797 | * |
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| 798 | * @return void |
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| 799 | */ |
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| 800 | public function testOcifreecursor() |
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| 806 | |||
| 807 | /** |
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| 808 | * Test ocifreedesc |
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| 809 | * |
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| 810 | * @return void |
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| 811 | */ |
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| 812 | public function testOcifreedesc() |
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| 818 | |||
| 819 | /** |
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| 820 | * Test ocifreestatement |
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| 821 | * |
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| 822 | * @return void |
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| 823 | */ |
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| 824 | public function testOcifreestatement() |
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| 830 | |||
| 831 | /** |
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| 832 | * Test ociinternaldebug |
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| 833 | * |
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| 834 | * @return void |
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| 835 | */ |
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| 836 | public function testOciinternaldebug() |
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| 842 | |||
| 843 | /** |
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| 844 | * Test ociloadlob |
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| 845 | * |
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| 846 | * @return void |
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| 847 | */ |
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| 848 | public function testOciloadlob() |
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| 854 | |||
| 855 | /** |
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| 856 | * Test ocilogoff |
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| 857 | * |
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| 858 | * @return void |
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| 859 | */ |
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| 860 | public function testOcilogoff() |
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| 866 | |||
| 867 | /** |
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| 868 | * Test ocilogon |
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| 869 | * |
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| 870 | * @return void |
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| 871 | */ |
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| 872 | public function testOcilogon() |
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| 878 | |||
| 879 | /** |
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| 880 | * Test ocinewcollection |
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| 881 | * |
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| 882 | * @return void |
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| 883 | */ |
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| 884 | public function testOcinewcollection() |
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| 890 | |||
| 891 | /** |
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| 892 | * Test ocinewcursor |
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| 893 | * |
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| 894 | * @return void |
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| 895 | */ |
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| 896 | public function testOcinewcursor() |
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| 902 | |||
| 903 | /** |
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| 904 | * Test ocinewdescriptor |
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| 905 | * |
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| 906 | * @return void |
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| 907 | */ |
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| 908 | public function testOcinewdescriptor() |
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| 914 | |||
| 915 | /** |
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| 916 | * Test ocinlogon |
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| 917 | * |
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| 918 | * @return void |
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| 919 | */ |
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| 920 | public function testOcinlogon() |
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| 926 | |||
| 927 | /** |
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| 928 | * Test ocinumcols |
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| 929 | * |
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| 930 | * @return void |
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| 931 | */ |
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| 932 | public function testOcinumcols() |
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| 938 | |||
| 939 | /** |
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| 940 | * Test ociparse |
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| 941 | * |
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| 942 | * @return void |
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| 943 | */ |
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| 944 | public function testOciparse() |
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| 950 | |||
| 951 | /** |
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| 952 | * Test ociplogon |
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| 953 | * |
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| 954 | * @return void |
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| 955 | */ |
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| 956 | public function testOciplogon() |
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| 962 | |||
| 963 | /** |
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| 964 | * Test ociresult |
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| 965 | * |
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| 966 | * @return void |
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| 967 | */ |
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| 968 | public function testOciresult() |
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| 974 | |||
| 975 | /** |
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| 976 | * Test ocirollback |
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| 977 | * |
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| 978 | * @return void |
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| 979 | */ |
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| 980 | public function testOcirollback() |
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| 986 | |||
| 987 | /** |
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| 988 | * Test ocirowcount |
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| 989 | * |
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| 990 | * @return void |
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| 991 | */ |
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| 992 | public function testOcirowcount() |
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| 998 | |||
| 999 | /** |
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| 1000 | * Test ocisavelob |
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| 1001 | * |
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| 1002 | * @return void |
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| 1003 | */ |
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| 1004 | public function testOcisavelob() |
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| 1010 | |||
| 1011 | /** |
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| 1012 | * Test ocisavelobfile |
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| 1013 | * |
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| 1014 | * @return void |
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| 1015 | */ |
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| 1016 | public function testOcisavelobfile() |
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| 1022 | |||
| 1023 | /** |
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| 1024 | * Test ociserverversion |
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| 1025 | * |
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| 1026 | * @return void |
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| 1027 | */ |
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| 1028 | public function testOciserverversion() |
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| 1034 | |||
| 1035 | /** |
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| 1036 | * Test ocisetprefetch |
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| 1037 | * |
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| 1038 | * @return void |
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| 1039 | */ |
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| 1040 | public function testOcisetprefetch() |
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| 1046 | |||
| 1047 | /** |
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| 1048 | * Test ocistatementtype |
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| 1049 | * |
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| 1050 | * @return void |
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| 1051 | */ |
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| 1052 | public function testOcistatementtype() |
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| 1058 | |||
| 1059 | /** |
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| 1060 | * Test ociwritelobtofile |
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| 1061 | * |
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| 1062 | * @return void |
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| 1063 | */ |
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| 1064 | public function testOciwritelobtofile() |
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| 1070 | |||
| 1071 | /** |
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| 1072 | * Test ociwritetemporarylob |
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| 1073 | * |
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| 1074 | * @return void |
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| 1075 | */ |
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| 1076 | public function testOciwritetemporarylob() |
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| 1082 | |||
| 1083 | /** |
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| 1084 | * GD Type 1 PostScript functions |
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| 1085 | * |
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| 1086 | * @return void |
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| 1087 | */ |
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| 1088 | public function testGDType1() |
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| 1108 | |||
| 1109 | /** |
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| 1110 | * Test when setting the testVersion |
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| 1111 | * |
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| 1112 | * @return void |
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| 1113 | */ |
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| 1114 | public function testSettingTestVersion() |
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| 1120 | } |
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| 1121 | |||
| 1122 |