Conditions | 6 |
Paths | 16 |
Total Lines | 106 |
Code Lines | 82 |
Lines | 0 |
Ratio | 0 % |
Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.
For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.
Commonly applied refactorings include:
If many parameters/temporary variables are present:
Methods with many parameters are not only hard to understand, but their parameters also often become inconsistent when you need more, or different data.
There are several approaches to avoid long parameter lists:
1 | <?php |
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196 | function _runTest($dr, $br, $cr, $lb, $lc, $ld, $res, $msg = "%s") { |
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197 | $msg = "[$dr, $br, $cr, $lb, $lc, $ld, $res] ". $msg; |
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198 | |||
199 | $a =& new MockDocman_Item(); |
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200 | $a->setReturnValue('getId', 'a'); |
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201 | $a->setReturnValue('getParentId', 0); |
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202 | $b =& new MockDocman_Item(); |
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203 | $b->setReturnValue('getId', 'b'); |
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204 | $b->setReturnValue('getParentId', 'a'); |
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205 | $c =& new MockDocman_Item(); |
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206 | $c->setReturnValue('getId', 'c'); |
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207 | $c->setReturnValue('getParentId', 'a'); |
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208 | $d =& new MockDocman_Item(); |
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209 | $d->setReturnValue('getId', 'd'); |
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210 | $d->setReturnValue('getParentId', 'b'); |
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211 | |||
212 | $group_id = 101; |
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213 | $project = aMockProject()->withId($group_id)->build(); |
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214 | |||
215 | $user = mock('PFUser'); |
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216 | $user->setReturnValue('getId', 'user'); |
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217 | $listener = mock('PFUser'); |
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218 | $listener->setReturnValue('getId', 'listener'); |
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219 | |||
220 | $feedback =& new Feedback(); |
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221 | |||
222 | $item_factory =& new MockDocman_ItemFactory(); |
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223 | $item_factory->setReturnReference('getItemFromDb', $a, array($a->getId())); |
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224 | $item_factory->setReturnReference('getItemFromDb', $b, array($b->getId())); |
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225 | $item_factory->setReturnReference('getItemFromDb', $c, array($c->getId())); |
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226 | $item_factory->setReturnReference('getItemFromDb', $d, array($d->getId())); |
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227 | |||
228 | $user_manager =& new MockUserManager(); |
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229 | $user_manager->setReturnReference('getUserById', $user, array($user->getId())); |
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230 | $user_manager->setReturnReference('getUserById', $listener, array($listener->getId())); |
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231 | |||
232 | $permissions_manager =& new MockDocman_PermissionsManager(); |
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233 | $permissions_manager->setReturnValue('userCanRead', true, array(&$listener, $a->getId())); |
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234 | $permissions_manager->setReturnValue('userCanAccess', true, array(&$listener, $a->getId())); |
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235 | $permissions_manager->setReturnValue('userCanRead', $cr, array(&$listener, $c->getId())); |
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236 | $permissions_manager->setReturnValue('userCanAccess', $cr, array(&$listener, $c->getId())); |
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237 | $permissions_manager->setReturnValue('userCanRead', $br, array(&$listener, $b->getId())); |
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238 | $permissions_manager->setReturnValue('userCanAccess', $br, array(&$listener, $b->getId())); |
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239 | $permissions_manager->setReturnValue('userCanRead', $dr, array(&$listener, $d->getId())); |
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240 | $permissions_manager->setReturnValue('userCanAccess', $dr && $br, array(&$listener, $d->getId())); |
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241 | |||
242 | $dar_d =& new MockDataAccessResult(); |
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243 | if ($ld) { |
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244 | $dar_d->setReturnValueAt(0, 'valid', true); |
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245 | $dar_d->setReturnValueAt(1, 'valid', false); |
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246 | $dar_d->setReturnValue('current', array('user_id' => $listener->getId(), 'object_id' => $d->getId())); |
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247 | } else { |
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248 | $dar_d->setReturnValue('valid', false); |
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249 | } |
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250 | |||
251 | $dar_c =& new MockDataAccessResult(); |
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252 | if ($lc) { |
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253 | $dar_c->setReturnValueAt(0, 'valid', true); |
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254 | $dar_c->setReturnValueAt(1, 'valid', false); |
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255 | $dar_c->setReturnValue('current', array('user_id' => $listener->getId(), 'object_id' => $c->getId())); |
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256 | } else { |
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257 | $dar_c->setReturnValue('valid', false); |
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258 | } |
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259 | |||
260 | $dar_b =& new MockDataAccessResult(); |
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261 | if ($lb) { |
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262 | $dar_b->setReturnValueAt(0, 'valid', true); |
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263 | $dar_b->setReturnValueAt(1, 'valid', false); |
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264 | $dar_b->setReturnValue('current', array('user_id' => $listener->getId(), 'object_id' => $b->getId())); |
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265 | } else { |
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266 | $dar_b->setReturnValue('valid', false); |
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267 | } |
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268 | |||
269 | $docman_path =& new MockDocman_Path(); |
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270 | |||
271 | $dao =& new MockNotificationsDao(); |
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272 | $dao->setReturnValue('searchUserIdByObjectIdAndType', $dar_d, array($d->getId(), 'plugin_docman')); |
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273 | $dao->setReturnValue('searchUserIdByObjectIdAndType', $dar_c, array($c->getId(), 'plugin_docman')); |
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274 | $dao->setReturnValue('searchUserIdByObjectIdAndType', $dar_b, array($b->getId(), 'plugin_docman')); |
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275 | |||
276 | $dnmm =& new Docman_NotificationsManager_MoveTestVersion(); |
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277 | $dnmm->setReturnReference('_groupGetObject', $project); |
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278 | $dnmm->setReturnReference('_getItemFactory', $item_factory); |
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279 | $dnmm->setReturnReference('_getUserManager', $user_manager); |
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280 | $dnmm->setReturnReference('_getPermissionsManager', $permissions_manager); |
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281 | $dnmm->setReturnReference('_getDocmanPath', $docman_path); |
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282 | $dnmm->setReturnReference('_getDao', $dao); |
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283 | |||
284 | if ($res != 'none') { |
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285 | $dnmm->expectOnce('_buildMessage', false, $msg); |
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286 | } else { |
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287 | $dnmm->expectNever('_buildMessage', $msg); |
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288 | } |
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289 | |||
290 | $mail_builder = new MailBuilder(TemplateRendererFactory::build()); |
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291 | |||
292 | //C'est parti |
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293 | $dnmm->__construct($project, 'my_url', $feedback, $mail_builder); |
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294 | $dnmm->somethingHappen('plugin_docman_event_move', array( |
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295 | 'group_id' => $group_id, |
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296 | 'item' => &$d, |
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297 | 'parent' => &$c, |
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298 | 'user' => &$user) |
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299 | ); |
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300 | |||
301 | } |
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302 | } |
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303 |