| Index: trunk/phase3/tests/testHelpers.inc |
| — | — | @@ -226,3 +226,72 @@ |
| 227 | 227 | return true; |
| 228 | 228 | } |
| 229 | 229 | } |
| | 230 | + |
| | 231 | +/** |
| | 232 | + * A class to delay execution of a parser test hooks. |
| | 233 | + */ |
| | 234 | +class DelayedParserTest { |
| | 235 | + |
| | 236 | + /** Initialized on construction */ |
| | 237 | + private $hooks; |
| | 238 | + private $fnHooks; |
| | 239 | + |
| | 240 | + public function __construct() { |
| | 241 | + $this->reset(); |
| | 242 | + } |
| | 243 | + |
| | 244 | + /** |
| | 245 | + * Init/reset or forgot about the current delayed test. |
| | 246 | + * Call to this will erase any hooks function that were pending. |
| | 247 | + */ |
| | 248 | + public function reset() { |
| | 249 | + $this->hooks = array(); |
| | 250 | + $this->fnHooks = array(); |
| | 251 | + } |
| | 252 | + |
| | 253 | + /** |
| | 254 | + * Called whenever we actually want to run the hook. |
| | 255 | + * Should be the case if we found the parserTest is not disabled |
| | 256 | + */ |
| | 257 | + public function unleash( &$parserTest ) { |
| | 258 | + if( !($parserTest instanceof ParserTest || $parserTest instanceof NewParserTest |
| | 259 | + ) ) { |
| | 260 | + throw new MWException( __METHOD__ . " must be passed an instance of ParserTest or NewParserTest classes\n" ); |
| | 261 | + } |
| | 262 | + |
| | 263 | + # Trigger delayed hooks. Any failure will make us abort |
| | 264 | + foreach( $this->hooks as $hook ) { |
| | 265 | + $ret = $parserTest->requireHook( $hook ); |
| | 266 | + if( !$ret ) { |
| | 267 | + return false; |
| | 268 | + } |
| | 269 | + } |
| | 270 | + |
| | 271 | + # Trigger delayed function hooks. Any failure will make us abort |
| | 272 | + foreach( $this->fnHooks as $fnHook ) { |
| | 273 | + $ret = $parserTest->requireFunctionHook( $fnHook ); |
| | 274 | + if( !$ret ) { |
| | 275 | + return false; |
| | 276 | + } |
| | 277 | + } |
| | 278 | + |
| | 279 | + # Delayed execution was successful. |
| | 280 | + return true; |
| | 281 | + } |
| | 282 | + |
| | 283 | + /** |
| | 284 | + * Similar to ParserTest object but does not run anything |
| | 285 | + * Use unleash() to really execute the hook |
| | 286 | + */ |
| | 287 | + public function requireHook( $hook ) { |
| | 288 | + $this->hooks[] = $hook; |
| | 289 | + } |
| | 290 | + /** |
| | 291 | + * Similar to ParserTest object but does not run anything |
| | 292 | + * Use unleash() to really execute the hook function |
| | 293 | + */ |
| | 294 | + public function requireFunctionHook( $fnHook ) { |
| | 295 | + $this->fnHooks[] = $fnHook; |
| | 296 | + } |
| | 297 | + |
| | 298 | +} |
| \ No newline at end of file |