silverstripe /
silverstripe-framework
Complex classes like SapphireTest 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 SapphireTest, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 14 | class SapphireTest extends PHPUnit_Framework_TestCase { |
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| 15 | |||
| 16 | /** @config */ |
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| 17 | private static $dependencies = array( |
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| 18 | 'fixtureFactory' => '%$FixtureFactory', |
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| 19 | ); |
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| 20 | |||
| 21 | /** |
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| 22 | * Path to fixture data for this test run. |
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| 23 | * If passed as an array, multiple fixture files will be loaded. |
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| 24 | * Please note that you won't be able to refer with "=>" notation |
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| 25 | * between the fixtures, they act independent of each other. |
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| 26 | * |
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| 27 | * @var string|array |
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| 28 | */ |
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| 29 | protected static $fixture_file = null; |
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| 30 | |||
| 31 | /** |
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| 32 | * @var FixtureFactory |
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| 33 | */ |
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| 34 | protected $fixtureFactory; |
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| 35 | |||
| 36 | /** |
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| 37 | * @var Boolean If set to TRUE, this will force a test database to be generated |
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| 38 | * in {@link setUp()}. Note that this flag is overruled by the presence of a |
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| 39 | * {@link $fixture_file}, which always forces a database build. |
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| 40 | */ |
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| 41 | protected $usesDatabase = null; |
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| 42 | |||
| 43 | /** |
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| 44 | * @deprecated since version 4.0 |
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| 45 | */ |
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| 46 | protected $originalMailer; |
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| 47 | |||
| 48 | protected $originalMemberPasswordValidator; |
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| 49 | protected $originalRequirements; |
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| 50 | protected $originalIsRunningTest; |
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| 51 | protected $originalTheme; |
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| 52 | protected $originalNestedURLsState; |
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| 53 | protected $originalMemoryLimit; |
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| 54 | |||
| 55 | protected $mailer; |
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| 56 | |||
| 57 | /** |
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| 58 | * Pointer to the manifest that isn't a test manifest |
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| 59 | */ |
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| 60 | protected static $regular_manifest; |
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| 61 | |||
| 62 | /** |
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| 63 | * @var boolean |
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| 64 | */ |
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| 65 | protected static $is_running_test = false; |
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| 66 | |||
| 67 | protected static $test_class_manifest; |
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| 68 | |||
| 69 | /** |
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| 70 | * By default, setUp() does not require default records. Pass |
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| 71 | * class names in here, and the require/augment default records |
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| 72 | * function will be called on them. |
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| 73 | */ |
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| 74 | protected $requireDefaultRecordsFrom = array(); |
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| 75 | |||
| 76 | |||
| 77 | /** |
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| 78 | * A list of extensions that can't be applied during the execution of this run. If they are |
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| 79 | * applied, they will be temporarily removed and a database migration called. |
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| 80 | * |
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| 81 | * The keys of the are the classes that the extensions can't be applied the extensions to, and |
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| 82 | * the values are an array of illegal extensions on that class. |
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| 83 | */ |
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| 84 | protected $illegalExtensions = array( |
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| 85 | ); |
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| 86 | |||
| 87 | /** |
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| 88 | * A list of extensions that must be applied during the execution of this run. If they are |
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| 89 | * not applied, they will be temporarily added and a database migration called. |
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| 90 | * |
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| 91 | * The keys of the are the classes to apply the extensions to, and the values are an array |
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| 92 | * of required extensions on that class. |
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| 93 | * |
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| 94 | * Example: |
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| 95 | * <code> |
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| 96 | * array("MyTreeDataObject" => array("Versioned", "Hierarchy")) |
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| 97 | * </code> |
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| 98 | */ |
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| 99 | protected $requiredExtensions = array( |
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| 100 | ); |
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| 101 | |||
| 102 | /** |
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| 103 | * By default, the test database won't contain any DataObjects that have the interface TestOnly. |
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| 104 | * This variable lets you define additional TestOnly DataObjects to set up for this test. |
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| 105 | * Set it to an array of DataObject subclass names. |
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| 106 | */ |
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| 107 | protected $extraDataObjects = array(); |
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| 108 | |||
| 109 | /** |
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| 110 | * We need to disabling backing up of globals to avoid overriding |
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| 111 | * the few globals SilverStripe relies on, like $lang for the i18n subsystem. |
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| 112 | * |
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| 113 | * @see http://sebastian-bergmann.de/archives/797-Global-Variables-and-PHPUnit.html |
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| 114 | */ |
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| 115 | protected $backupGlobals = FALSE; |
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| 116 | |||
| 117 | /** |
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| 118 | * Helper arrays for illegalExtensions/requiredExtensions code |
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| 119 | */ |
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| 120 | private $extensionsToReapply = array(), $extensionsToRemove = array(); |
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| 121 | |||
| 122 | |||
| 123 | /** |
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| 124 | * Determines if unit tests are currently run, flag set during test bootstrap. |
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| 125 | * This is used as a cheap replacement for fully mockable state |
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| 126 | * in certain contiditions (e.g. access checks). |
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| 127 | * Caution: When set to FALSE, certain controllers might bypass |
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| 128 | * access checks, so this is a very security sensitive setting. |
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| 129 | * |
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| 130 | * @return boolean |
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| 131 | */ |
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| 132 | public static function is_running_test() { |
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| 133 | return self::$is_running_test; |
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| 134 | } |
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| 135 | |||
| 136 | public static function set_is_running_test($bool) { |
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| 137 | self::$is_running_test = $bool; |
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| 138 | } |
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| 139 | |||
| 140 | /** |
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| 141 | * Set the manifest to be used to look up test classes by helper functions |
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| 142 | */ |
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| 143 | public static function set_test_class_manifest($manifest) { |
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| 144 | self::$test_class_manifest = $manifest; |
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| 145 | } |
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| 146 | |||
| 147 | /** |
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| 148 | * Return the manifest being used to look up test classes by helper functions |
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| 149 | */ |
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| 150 | public static function get_test_class_manifest() { |
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| 151 | return self::$test_class_manifest; |
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| 152 | } |
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| 153 | |||
| 154 | /** |
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| 155 | * @return String |
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| 156 | */ |
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| 157 | public static function get_fixture_file() { |
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| 158 | return static::$fixture_file; |
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| 159 | } |
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| 160 | |||
| 161 | /** |
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| 162 | * @var array $fixtures Array of {@link YamlFixture} instances |
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| 163 | * @deprecated 3.1 Use $fixtureFactory instad |
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| 164 | */ |
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| 165 | protected $fixtures = array(); |
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| 166 | |||
| 167 | protected $model; |
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| 168 | |||
| 169 | /** |
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| 170 | * State of Versioned before this test is run |
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| 171 | * |
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| 172 | * @var string |
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| 173 | */ |
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| 174 | protected $originalReadingMode = null; |
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| 175 | |||
| 176 | public function setUp() { |
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| 177 | |||
| 178 | //nest config and injector for each test so they are effectively sandboxed per test |
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| 179 | Config::nest(); |
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| 180 | Injector::nest(); |
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| 181 | |||
| 182 | $this->originalReadingMode = \Versioned::get_reading_mode(); |
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| 183 | |||
| 184 | // We cannot run the tests on this abstract class. |
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| 185 | if(get_class($this) == "SapphireTest") { |
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| 186 | $this->markTestSkipped(sprintf('Skipping %s ', get_class($this))); |
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| 187 | return; |
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| 188 | } |
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| 189 | |||
| 190 | // Mark test as being run |
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| 191 | $this->originalIsRunningTest = self::$is_running_test; |
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| 192 | self::$is_running_test = true; |
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| 193 | |||
| 194 | // i18n needs to be set to the defaults or tests fail |
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| 195 | i18n::set_locale(i18n::default_locale()); |
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| 196 | i18n::config()->date_format = null; |
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| 197 | i18n::config()->time_format = null; |
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| 198 | |||
| 199 | // Set default timezone consistently to avoid NZ-specific dependencies |
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| 200 | date_default_timezone_set('UTC'); |
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| 201 | |||
| 202 | // Remove password validation |
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| 203 | $this->originalMemberPasswordValidator = Member::password_validator(); |
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| 204 | $this->originalRequirements = Requirements::backend(); |
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| 205 | Member::set_password_validator(null); |
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| 206 | Config::inst()->update('Cookie', 'report_errors', false); |
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| 207 | |||
| 208 | if(class_exists('RootURLController')) RootURLController::reset(); |
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| 209 | if(class_exists('Translatable')) Translatable::reset(); |
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| 210 | Versioned::reset(); |
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| 211 | DataObject::reset(); |
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| 212 | if(class_exists('SiteTree')) SiteTree::reset(); |
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| 213 | Hierarchy::reset(); |
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| 214 | if(Controller::has_curr()) Controller::curr()->setSession(Injector::inst()->create('Session', array())); |
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| 215 | Security::$database_is_ready = null; |
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| 216 | |||
| 217 | // Add controller-name auto-routing |
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| 218 | Config::inst()->update('Director', 'rules', array( |
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| 219 | '$Controller//$Action/$ID/$OtherID' => '*' |
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| 220 | )); |
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| 221 | |||
| 222 | $fixtureFile = static::get_fixture_file(); |
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| 223 | |||
| 224 | $prefix = defined('SS_DATABASE_PREFIX') ? SS_DATABASE_PREFIX : 'ss_'; |
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| 225 | |||
| 226 | // Set up email |
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| 227 | $this->originalMailer = Email::mailer(); |
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| 228 | $this->mailer = new TestMailer(); |
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| 229 | Injector::inst()->registerService($this->mailer, 'Mailer'); |
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| 230 | Config::inst()->remove('Email', 'send_all_emails_to'); |
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| 231 | |||
| 232 | // Todo: this could be a special test model |
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| 233 | $this->model = DataModel::inst(); |
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| 234 | |||
| 235 | // Set up fixture |
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| 236 | if($fixtureFile || $this->usesDatabase || !self::using_temp_db()) { |
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| 237 | if(substr(DB::get_conn()->getSelectedDatabase(), 0, strlen($prefix) + 5) |
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| 238 | != strtolower(sprintf('%stmpdb', $prefix))) { |
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| 239 | |||
| 240 | //echo "Re-creating temp database... "; |
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| 241 | self::create_temp_db(); |
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| 242 | //echo "done.\n"; |
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| 243 | } |
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| 244 | |||
| 245 | singleton('DataObject')->flushCache(); |
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| 246 | |||
| 247 | self::empty_temp_db(); |
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| 248 | |||
| 249 | foreach($this->requireDefaultRecordsFrom as $className) { |
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| 250 | $instance = singleton($className); |
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| 251 | if (method_exists($instance, 'requireDefaultRecords')) $instance->requireDefaultRecords(); |
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| 252 | if (method_exists($instance, 'augmentDefaultRecords')) $instance->augmentDefaultRecords(); |
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| 253 | } |
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| 254 | |||
| 255 | if($fixtureFile) { |
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| 256 | $pathForClass = $this->getCurrentAbsolutePath(); |
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| 257 | $fixtureFiles = (is_array($fixtureFile)) ? $fixtureFile : array($fixtureFile); |
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| 258 | |||
| 259 | $i = 0; |
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| 260 | foreach($fixtureFiles as $fixtureFilePath) { |
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| 261 | // Support fixture paths relative to the test class, rather than relative to webroot |
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| 262 | // String checking is faster than file_exists() calls. |
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| 263 | $isRelativeToFile = (strpos('/', $fixtureFilePath) === false |
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| 264 | || preg_match('/^\.\./', $fixtureFilePath)); |
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| 265 | |||
| 266 | if($isRelativeToFile) { |
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| 267 | $resolvedPath = realpath($pathForClass . '/' . $fixtureFilePath); |
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| 268 | if($resolvedPath) $fixtureFilePath = $resolvedPath; |
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| 269 | } |
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| 270 | |||
| 271 | $fixture = Injector::inst()->create('YamlFixture', $fixtureFilePath); |
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| 272 | $fixture->writeInto($this->getFixtureFactory()); |
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| 273 | $this->fixtures[] = $fixture; |
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| 274 | |||
| 275 | // backwards compatibility: Load first fixture into $this->fixture |
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| 276 | if($i == 0) $this->fixture = $fixture; |
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| 277 | $i++; |
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| 278 | } |
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| 279 | } |
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| 280 | |||
| 281 | $this->logInWithPermission("ADMIN"); |
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| 282 | } |
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| 283 | |||
| 284 | // Preserve memory settings |
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| 285 | $this->originalMemoryLimit = ini_get('memory_limit'); |
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| 286 | |||
| 287 | // turn off template debugging |
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| 288 | Config::inst()->update('SSViewer', 'source_file_comments', false); |
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| 289 | |||
| 290 | // Clear requirements |
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| 291 | Requirements::clear(); |
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| 292 | } |
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| 293 | |||
| 294 | /** |
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| 295 | * Called once per test case ({@link SapphireTest} subclass). |
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| 296 | * This is different to {@link setUp()}, which gets called once |
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| 297 | * per method. Useful to initialize expensive operations which |
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| 298 | * don't change state for any called method inside the test, |
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| 299 | * e.g. dynamically adding an extension. See {@link tearDownOnce()} |
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| 300 | * for tearing down the state again. |
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| 301 | */ |
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| 302 | public function setUpOnce() { |
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| 303 | |||
| 304 | //nest config and injector for each suite so they are effectively sandboxed |
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| 305 | Config::nest(); |
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| 306 | Injector::nest(); |
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| 307 | $isAltered = false; |
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| 308 | |||
| 309 | if(!Director::isDev()) { |
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| 310 | user_error('Tests can only run in "dev" mode', E_USER_ERROR); |
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| 311 | } |
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| 312 | |||
| 313 | // Remove any illegal extensions that are present |
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| 314 | foreach($this->illegalExtensions as $class => $extensions) { |
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| 315 | foreach($extensions as $extension) { |
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| 316 | if ($class::has_extension($extension)) { |
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| 317 | if(!isset($this->extensionsToReapply[$class])) $this->extensionsToReapply[$class] = array(); |
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| 318 | $this->extensionsToReapply[$class][] = $extension; |
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| 319 | $class::remove_extension($extension); |
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| 320 | $isAltered = true; |
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| 321 | } |
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| 322 | } |
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| 323 | } |
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| 324 | |||
| 325 | // Add any required extensions that aren't present |
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| 326 | foreach($this->requiredExtensions as $class => $extensions) { |
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| 327 | $this->extensionsToRemove[$class] = array(); |
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| 328 | foreach($extensions as $extension) { |
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| 329 | if(!$class::has_extension($extension)) { |
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| 330 | if(!isset($this->extensionsToRemove[$class])) $this->extensionsToReapply[$class] = array(); |
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| 331 | $this->extensionsToRemove[$class][] = $extension; |
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| 332 | $class::add_extension($extension); |
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| 333 | $isAltered = true; |
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| 334 | } |
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| 335 | } |
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| 336 | } |
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| 337 | |||
| 338 | // If we have made changes to the extensions present, then migrate the database schema. |
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| 339 | if($isAltered || $this->extensionsToReapply || $this->extensionsToRemove || $this->extraDataObjects) { |
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| 340 | if(!self::using_temp_db()) self::create_temp_db(); |
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| 341 | $this->resetDBSchema(true); |
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| 342 | } |
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| 343 | // clear singletons, they're caching old extension info |
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| 344 | // which is used in DatabaseAdmin->doBuild() |
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| 345 | Injector::inst()->unregisterAllObjects(); |
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| 346 | |||
| 347 | // Set default timezone consistently to avoid NZ-specific dependencies |
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| 348 | date_default_timezone_set('UTC'); |
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| 349 | } |
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| 350 | |||
| 351 | /** |
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| 352 | * tearDown method that's called once per test class rather once per test method. |
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| 353 | */ |
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| 354 | public function tearDownOnce() { |
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| 355 | // If we have made changes to the extensions present, then migrate the database schema. |
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| 356 | if($this->extensionsToReapply || $this->extensionsToRemove) { |
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| 357 | // @todo: This isn't strictly necessary to restore extensions, but only to ensure that |
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| 358 | // Object::$extra_methods is properly flushed. This should be replaced with a simple |
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| 359 | // flush mechanism for each $class. |
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| 360 | // |
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| 361 | // Remove extensions added for testing |
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| 362 | foreach($this->extensionsToRemove as $class => $extensions) { |
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| 363 | foreach($extensions as $extension) { |
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| 364 | $class::remove_extension($extension); |
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| 365 | } |
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| 366 | } |
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| 367 | |||
| 368 | // Reapply ones removed |
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| 369 | foreach($this->extensionsToReapply as $class => $extensions) { |
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| 370 | foreach($extensions as $extension) { |
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| 371 | $class::add_extension($extension); |
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| 372 | } |
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| 373 | } |
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| 374 | } |
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| 375 | |||
| 376 | //unnest injector / config now that the test suite is over |
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| 377 | // this will reset all the extensions on the object too (see setUpOnce) |
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| 378 | Injector::unnest(); |
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| 379 | Config::unnest(); |
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| 380 | |||
| 381 | if(!empty($this->extensionsToReapply) || !empty($this->extensionsToRemove) || !empty($this->extraDataObjects)) { |
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| 382 | $this->resetDBSchema(); |
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| 383 | } |
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| 384 | } |
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| 385 | |||
| 386 | /** |
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| 387 | * @return FixtureFactory |
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| 388 | */ |
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| 389 | public function getFixtureFactory() { |
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| 390 | if(!$this->fixtureFactory) $this->fixtureFactory = Injector::inst()->create('FixtureFactory'); |
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| 391 | return $this->fixtureFactory; |
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| 392 | } |
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| 393 | |||
| 394 | public function setFixtureFactory(FixtureFactory $factory) { |
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| 395 | $this->fixtureFactory = $factory; |
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| 396 | return $this; |
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| 397 | } |
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| 398 | |||
| 399 | /** |
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| 400 | * Get the ID of an object from the fixture. |
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| 401 | * |
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| 402 | * @param string $className The data class, as specified in your fixture file. Parent classes won't work |
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| 403 | * @param string $identifier The identifier string, as provided in your fixture file |
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| 404 | * @return int |
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| 405 | */ |
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| 406 | protected function idFromFixture($className, $identifier) { |
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| 407 | $id = $this->getFixtureFactory()->getId($className, $identifier); |
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| 408 | |||
| 409 | if(!$id) { |
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| 410 | user_error(sprintf( |
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| 411 | "Couldn't find object '%s' (class: %s)", |
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| 412 | $identifier, |
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| 413 | $className |
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| 414 | ), E_USER_ERROR); |
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| 415 | } |
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| 416 | |||
| 417 | return $id; |
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| 418 | } |
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| 419 | |||
| 420 | /** |
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| 421 | * Return all of the IDs in the fixture of a particular class name. |
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| 422 | * Will collate all IDs form all fixtures if multiple fixtures are provided. |
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| 423 | * |
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| 424 | * @param string $className |
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| 425 | * @return array A map of fixture-identifier => object-id |
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| 426 | */ |
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| 427 | protected function allFixtureIDs($className) { |
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| 428 | return $this->getFixtureFactory()->getIds($className); |
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| 429 | } |
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| 430 | |||
| 431 | /** |
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| 432 | * Get an object from the fixture. |
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| 433 | * |
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| 434 | * @param string $className The data class, as specified in your fixture file. Parent classes won't work |
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| 435 | * @param string $identifier The identifier string, as provided in your fixture file |
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| 436 | * |
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| 437 | * @return DataObject |
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| 438 | */ |
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| 439 | protected function objFromFixture($className, $identifier) { |
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| 440 | $obj = $this->getFixtureFactory()->get($className, $identifier); |
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| 441 | |||
| 442 | if(!$obj) { |
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| 443 | user_error(sprintf( |
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| 444 | "Couldn't find object '%s' (class: %s)", |
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| 445 | $identifier, |
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| 446 | $className |
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| 447 | ), E_USER_ERROR); |
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| 448 | } |
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| 449 | |||
| 450 | return $obj; |
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| 451 | } |
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| 452 | |||
| 453 | /** |
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| 454 | * Load a YAML fixture file into the database. |
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| 455 | * Once loaded, you can use idFromFixture() and objFromFixture() to get items from the fixture. |
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| 456 | * Doesn't clear existing fixtures. |
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| 457 | * |
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| 458 | * @param $fixtureFile The location of the .yml fixture file, relative to the site base dir |
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| 459 | */ |
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| 460 | public function loadFixture($fixtureFile) { |
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| 461 | $fixture = Injector::inst()->create('YamlFixture', $fixtureFile); |
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| 462 | $fixture->writeInto($this->getFixtureFactory()); |
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| 463 | $this->fixtures[] = $fixture; |
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| 464 | } |
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| 465 | |||
| 466 | /** |
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| 467 | * Clear all fixtures which were previously loaded through |
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| 468 | * {@link loadFixture()} |
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| 469 | */ |
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| 470 | public function clearFixtures() { |
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| 471 | $this->fixtures = array(); |
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| 472 | $this->getFixtureFactory()->clear(); |
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| 473 | } |
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| 474 | |||
| 475 | /** |
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| 476 | * Useful for writing unit tests without hardcoding folder structures. |
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| 477 | * |
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| 478 | * @return String Absolute path to current class. |
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| 479 | */ |
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| 480 | protected function getCurrentAbsolutePath() { |
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| 481 | $filename = self::$test_class_manifest->getItemPath(get_class($this)); |
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| 482 | if(!$filename) throw new LogicException("getItemPath returned null for " . get_class($this)); |
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| 483 | return dirname($filename); |
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| 484 | } |
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| 485 | |||
| 486 | /** |
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| 487 | * @return String File path relative to webroot |
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| 488 | */ |
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| 489 | protected function getCurrentRelativePath() { |
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| 490 | $base = Director::baseFolder(); |
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| 491 | $path = $this->getCurrentAbsolutePath(); |
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| 492 | if(substr($path,0,strlen($base)) == $base) $path = preg_replace('/^\/*/', '', substr($path,strlen($base))); |
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| 493 | return $path; |
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| 494 | } |
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| 495 | |||
| 496 | public function tearDown() { |
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| 497 | // Preserve memory settings |
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| 498 | ini_set('memory_limit', ($this->originalMemoryLimit) ? $this->originalMemoryLimit : -1); |
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| 499 | |||
| 500 | // Restore email configuration |
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| 501 | $this->originalMailer = null; |
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| 502 | $this->mailer = null; |
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| 503 | |||
| 504 | // Restore password validation |
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| 505 | if($this->originalMemberPasswordValidator) { |
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| 506 | Member::set_password_validator($this->originalMemberPasswordValidator); |
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| 507 | } |
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| 508 | |||
| 509 | // Restore requirements |
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| 510 | if($this->originalRequirements) { |
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| 511 | Requirements::set_backend($this->originalRequirements); |
||
| 512 | } |
||
| 513 | |||
| 514 | // Mark test as no longer being run - we use originalIsRunningTest to allow for nested SapphireTest calls |
||
| 515 | self::$is_running_test = $this->originalIsRunningTest; |
||
| 516 | $this->originalIsRunningTest = null; |
||
| 517 | |||
| 518 | // Reset mocked datetime |
||
| 519 | DBDatetime::clear_mock_now(); |
||
| 520 | |||
| 521 | // Stop the redirection that might have been requested in the test. |
||
| 522 | // Note: Ideally a clean Controller should be created for each test. |
||
| 523 | // Now all tests executed in a batch share the same controller. |
||
| 524 | $controller = Controller::has_curr() ? Controller::curr() : null; |
||
| 525 | if ( $controller && $controller->response && $controller->response->getHeader('Location') ) { |
||
| 526 | $controller->response->setStatusCode(200); |
||
| 527 | $controller->response->removeHeader('Location'); |
||
| 528 | } |
||
| 529 | |||
| 530 | \Versioned::set_reading_mode($this->originalReadingMode); |
||
| 531 | |||
| 532 | //unnest injector / config now that tests are over |
||
| 533 | Injector::unnest(); |
||
| 534 | Config::unnest(); |
||
| 535 | } |
||
| 536 | |||
| 537 | public static function assertContains( |
||
| 538 | $needle, |
||
| 539 | $haystack, |
||
| 540 | $message = '', |
||
| 541 | $ignoreCase = FALSE, |
||
| 542 | $checkForObjectIdentity = TRUE, |
||
| 543 | $checkForNonObjectIdentity = false |
||
| 544 | ) { |
||
| 545 | if ($haystack instanceof DBField) $haystack = (string)$haystack; |
||
| 546 | parent::assertContains($needle, $haystack, $message, $ignoreCase, $checkForObjectIdentity, $checkForNonObjectIdentity); |
||
| 547 | } |
||
| 548 | |||
| 549 | public static function assertNotContains( |
||
| 550 | $needle, |
||
| 551 | $haystack, |
||
| 552 | $message = '', |
||
| 553 | $ignoreCase = FALSE, |
||
| 554 | $checkForObjectIdentity = TRUE, |
||
| 555 | $checkForNonObjectIdentity = false |
||
| 556 | ) { |
||
| 557 | if ($haystack instanceof DBField) $haystack = (string)$haystack; |
||
| 558 | parent::assertNotContains($needle, $haystack, $message, $ignoreCase, $checkForObjectIdentity, $checkForNonObjectIdentity); |
||
| 559 | } |
||
| 560 | |||
| 561 | /** |
||
| 562 | * Clear the log of emails sent |
||
| 563 | */ |
||
| 564 | public function clearEmails() { |
||
| 567 | |||
| 568 | /** |
||
| 569 | * Search for an email that was sent. |
||
| 570 | * All of the parameters can either be a string, or, if they start with "/", a PREG-compatible regular expression. |
||
| 571 | * @param $to |
||
| 572 | * @param $from |
||
| 573 | * @param $subject |
||
| 574 | * @param $content |
||
| 575 | * @return array Contains keys: 'type', 'to', 'from', 'subject','content', 'plainContent', 'attachedFiles', |
||
| 576 | * 'customHeaders', 'htmlContent', 'inlineImages' |
||
| 577 | */ |
||
| 578 | public function findEmail($to, $from = null, $subject = null, $content = null) { |
||
| 581 | |||
| 582 | /** |
||
| 583 | * Assert that the matching email was sent since the last call to clearEmails() |
||
| 584 | * All of the parameters can either be a string, or, if they start with "/", a PREG-compatible regular expression. |
||
| 585 | * @param $to |
||
| 586 | * @param $from |
||
| 587 | * @param $subject |
||
| 588 | * @param $content |
||
| 589 | * @return array Contains the keys: 'type', 'to', 'from', 'subject', 'content', 'plainContent', 'attachedFiles', |
||
| 590 | * 'customHeaders', 'htmlContent', inlineImages' |
||
| 591 | */ |
||
| 592 | public function assertEmailSent($to, $from = null, $subject = null, $content = null) { |
||
| 593 | $found = (bool)$this->findEmail($to, $from, $subject, $content); |
||
| 594 | |||
| 595 | $infoParts = ""; |
||
| 596 | $withParts = array(); |
||
| 597 | if($to) $infoParts .= " to '$to'"; |
||
| 598 | if($from) $infoParts .= " from '$from'"; |
||
| 599 | if($subject) $withParts[] = "subject '$subject'"; |
||
| 600 | if($content) $withParts[] = "content '$content'"; |
||
| 608 | |||
| 609 | |||
| 610 | /** |
||
| 611 | * Assert that the given {@link SS_List} includes DataObjects matching the given key-value |
||
| 612 | * pairs. Each match must correspond to 1 distinct record. |
||
| 613 | * |
||
| 614 | * @param $matches The patterns to match. Each pattern is a map of key-value pairs. You can |
||
| 615 | * either pass a single pattern or an array of patterns. |
||
| 616 | * @param $dataObjectSet The {@link SS_List} to test. |
||
| 617 | * |
||
| 618 | * Examples |
||
| 619 | * -------- |
||
| 620 | * Check that $members includes an entry with Email = [email protected]: |
||
| 621 | * $this->assertDOSContains(array('Email' => '[email protected]'), $members); |
||
| 622 | * |
||
| 623 | * Check that $members includes entries with Email = [email protected] and with |
||
| 624 | * Email = [email protected]: |
||
| 625 | * $this->assertDOSContains(array( |
||
| 626 | * array('Email' => '[email protected]'), |
||
| 627 | * array('Email' => '[email protected]'), |
||
| 628 | * ), $members); |
||
| 629 | */ |
||
| 630 | public function assertDOSContains($matches, $dataObjectSet) { |
||
| 654 | |||
| 655 | /** |
||
| 656 | * Assert that the given {@link SS_List} includes only DataObjects matching the given |
||
| 657 | * key-value pairs. Each match must correspond to 1 distinct record. |
||
| 658 | * |
||
| 659 | * Example |
||
| 660 | * -------- |
||
| 661 | * Check that *only* the entries Sam Minnee and Ingo Schommer exist in $members. Order doesn't |
||
| 662 | * matter: |
||
| 663 | * $this->assertDOSEquals(array( |
||
| 664 | * array('FirstName' =>'Sam', 'Surname' => 'Minnee'), |
||
| 665 | * array('FirstName' => 'Ingo', 'Surname' => 'Schommer'), |
||
| 666 | * ), $members); |
||
| 667 | * |
||
| 668 | * @param mixed $matches The patterns to match. Each pattern is a map of key-value pairs. You can |
||
| 669 | * either pass a single pattern or an array of patterns. |
||
| 670 | * @param mixed $dataObjectSet The {@link SS_List} to test. |
||
| 671 | */ |
||
| 672 | public function assertDOSEquals($matches, $dataObjectSet) { |
||
| 673 | // Extract dataobjects |
||
| 674 | $extracted = array(); |
||
| 675 | if($dataObjectSet) { |
||
| 676 | foreach ($dataObjectSet as $item) { |
||
| 677 | /** @var DataObject $item */ |
||
| 678 | $extracted[] = $item->toMap(); |
||
| 679 | } |
||
| 680 | } |
||
| 681 | |||
| 682 | // Check all matches |
||
| 683 | if($matches) { |
||
| 684 | foreach ($matches as $match) { |
||
| 685 | $matched = false; |
||
| 686 | foreach ($extracted as $i => $item) { |
||
| 687 | if ($this->dataObjectArrayMatch($item, $match)) { |
||
| 688 | // Remove it from $extracted so that we don't get duplicate mapping. |
||
| 689 | unset($extracted[$i]); |
||
| 690 | $matched = true; |
||
| 691 | break; |
||
| 692 | } |
||
| 693 | } |
||
| 694 | |||
| 695 | // We couldn't find a match - assertion failed |
||
| 696 | $this->assertTrue( |
||
| 697 | $matched, |
||
| 698 | "Failed asserting that the SS_List contains an item matching " |
||
| 699 | . var_export($match, true) . "\n\nIn the following SS_List:\n" |
||
| 700 | . $this->DOSSummaryForMatch($dataObjectSet, $match) |
||
| 701 | ); |
||
| 702 | } |
||
| 703 | } |
||
| 704 | |||
| 705 | // If we have leftovers than the DOS has extra data that shouldn't be there |
||
| 706 | $this->assertTrue( |
||
| 707 | (count($extracted) == 0), |
||
| 708 | // If we didn't break by this point then we couldn't find a match |
||
| 709 | "Failed asserting that the SS_List contained only the given items, the " |
||
| 710 | . "following items were left over:\n" . var_export($extracted, true) |
||
| 711 | ); |
||
| 712 | } |
||
| 713 | |||
| 714 | /** |
||
| 715 | * Assert that the every record in the given {@link SS_List} matches the given key-value |
||
| 716 | * pairs. |
||
| 717 | * |
||
| 718 | * Example |
||
| 719 | * -------- |
||
| 720 | * Check that every entry in $members has a Status of 'Active': |
||
| 721 | * $this->assertDOSAllMatch(array('Status' => 'Active'), $members); |
||
| 722 | * |
||
| 723 | * @param mixed $match The pattern to match. The pattern is a map of key-value pairs. |
||
| 724 | * @param mixed $dataObjectSet The {@link SS_List} to test. |
||
| 725 | */ |
||
| 726 | public function assertDOSAllMatch($match, $dataObjectSet) { |
||
| 738 | |||
| 739 | /** |
||
| 740 | * Removes sequences of repeated whitespace characters from SQL queries |
||
| 741 | * making them suitable for string comparison |
||
| 742 | * |
||
| 743 | * @param string $sql |
||
| 744 | * @return string The cleaned and normalised SQL string |
||
| 745 | */ |
||
| 746 | protected function normaliseSQL($sql) { |
||
| 749 | |||
| 750 | /** |
||
| 751 | * Asserts that two SQL queries are equivalent |
||
| 752 | * |
||
| 753 | * @param string $expectedSQL |
||
| 754 | * @param string $actualSQL |
||
| 755 | * @param string $message |
||
| 756 | * @param float $delta |
||
| 757 | * @param integer $maxDepth |
||
| 758 | * @param boolean $canonicalize |
||
| 759 | * @param boolean $ignoreCase |
||
| 760 | */ |
||
| 761 | public function assertSQLEquals($expectedSQL, $actualSQL, $message = '', $delta = 0, $maxDepth = 10, |
||
| 770 | |||
| 771 | /** |
||
| 772 | * Asserts that a SQL query contains a SQL fragment |
||
| 773 | * |
||
| 774 | * @param string $needleSQL |
||
| 775 | * @param string $haystackSQL |
||
| 776 | * @param string $message |
||
| 777 | * @param boolean $ignoreCase |
||
| 778 | * @param boolean $checkForObjectIdentity |
||
| 779 | */ |
||
| 780 | public function assertSQLContains($needleSQL, $haystackSQL, $message = '', $ignoreCase = false, |
||
| 788 | |||
| 789 | /** |
||
| 790 | * Asserts that a SQL query contains a SQL fragment |
||
| 791 | * |
||
| 792 | * @param string $needleSQL |
||
| 793 | * @param string $haystackSQL |
||
| 794 | * @param string $message |
||
| 795 | * @param boolean $ignoreCase |
||
| 796 | * @param boolean $checkForObjectIdentity |
||
| 797 | */ |
||
| 798 | public function assertSQLNotContains($needleSQL, $haystackSQL, $message = '', $ignoreCase = false, |
||
| 806 | /** |
||
| 807 | * Helper function for the DOS matchers |
||
| 808 | */ |
||
| 809 | private function dataObjectArrayMatch($item, $match) { |
||
| 815 | |||
| 816 | /** |
||
| 817 | * Helper function for the DOS matchers |
||
| 818 | */ |
||
| 819 | private function DOSSummaryForMatch($dataObjectSet, $match) { |
||
| 824 | |||
| 825 | /** |
||
| 826 | * Pushes a class and template manifest instance that include tests onto the |
||
| 827 | * top of the loader stacks. |
||
| 828 | */ |
||
| 829 | public static function use_test_manifest() { |
||
| 830 | $flush = true; |
||
| 831 | if(isset($_GET['flush']) && $_GET['flush'] === '0') { |
||
| 832 | $flush = false; |
||
| 833 | } |
||
| 834 | |||
| 835 | $classManifest = new SS_ClassManifest( |
||
| 836 | BASE_PATH, true, $flush |
||
| 837 | ); |
||
| 838 | |||
| 839 | SS_ClassLoader::instance()->pushManifest($classManifest, false); |
||
| 840 | SapphireTest::set_test_class_manifest($classManifest); |
||
| 841 | |||
| 842 | SS_TemplateLoader::instance()->pushManifest(new SS_TemplateManifest( |
||
| 843 | BASE_PATH, project(), true, $flush |
||
| 844 | )); |
||
| 845 | |||
| 846 | Config::inst()->pushConfigStaticManifest(new SS_ConfigStaticManifest( |
||
| 847 | BASE_PATH, true, $flush |
||
| 848 | )); |
||
| 849 | |||
| 850 | // Invalidate classname spec since the test manifest will now pull out new subclasses for each internal class |
||
| 851 | // (e.g. Member will now have various subclasses of DataObjects that implement TestOnly) |
||
| 852 | DataObject::reset(); |
||
| 853 | } |
||
| 854 | |||
| 855 | /** |
||
| 856 | * Returns true if we are currently using a temporary database |
||
| 857 | */ |
||
| 858 | public static function using_temp_db() { |
||
| 864 | |||
| 865 | public static function kill_temp_db() { |
||
| 883 | |||
| 884 | /** |
||
| 885 | * Remove all content from the temporary database. |
||
| 886 | */ |
||
| 887 | public static function empty_temp_db() { |
||
| 900 | |||
| 901 | public static function create_temp_db() { |
||
| 926 | |||
| 927 | public static function delete_all_temp_dbs() { |
||
| 941 | |||
| 942 | /** |
||
| 943 | * Reset the testing database's schema. |
||
| 944 | * @param $includeExtraDataObjects If true, the extraDataObjects tables will also be included |
||
| 945 | */ |
||
| 946 | public function resetDBSchema($includeExtraDataObjects = false) { |
||
| 947 | if(self::using_temp_db()) { |
||
| 948 | DataObject::reset(); |
||
| 949 | |||
| 950 | // clear singletons, they're caching old extension info which is used in DatabaseAdmin->doBuild() |
||
| 951 | Injector::inst()->unregisterAllObjects(); |
||
| 952 | |||
| 953 | $dataClasses = ClassInfo::subclassesFor('DataObject'); |
||
| 954 | array_shift($dataClasses); |
||
| 955 | |||
| 956 | DB::quiet(); |
||
| 957 | $schema = DB::get_schema(); |
||
| 958 | $extraDataObjects = $includeExtraDataObjects ? $this->extraDataObjects : null; |
||
| 959 | $schema->schemaUpdate(function() use($dataClasses, $extraDataObjects){ |
||
| 960 | foreach($dataClasses as $dataClass) { |
||
| 961 | // Check if class exists before trying to instantiate - this sidesteps any manifest weirdness |
||
| 962 | if(class_exists($dataClass)) { |
||
| 963 | $SNG = singleton($dataClass); |
||
| 964 | if(!($SNG instanceof TestOnly)) $SNG->requireTable(); |
||
| 965 | } |
||
| 966 | } |
||
| 967 | |||
| 968 | // If we have additional dataobjects which need schema, do so here: |
||
| 969 | if($extraDataObjects) { |
||
| 970 | foreach($extraDataObjects as $dataClass) { |
||
| 971 | $SNG = singleton($dataClass); |
||
| 972 | if(singleton($dataClass) instanceof DataObject) $SNG->requireTable(); |
||
| 973 | } |
||
| 974 | } |
||
| 975 | }); |
||
| 976 | |||
| 977 | ClassInfo::reset_db_cache(); |
||
| 978 | singleton('DataObject')->flushCache(); |
||
| 979 | } |
||
| 980 | } |
||
| 981 | |||
| 982 | /** |
||
| 983 | * Create a member and group with the given permission code, and log in with it. |
||
| 984 | * Returns the member ID. |
||
| 985 | * |
||
| 986 | * @param string|array $permCode Either a permission, or list of permissions |
||
| 987 | * @return int Member ID |
||
| 988 | */ |
||
| 989 | public function logInWithPermission($permCode = "ADMIN") { |
||
| 990 | if(is_array($permCode)) { |
||
| 991 | $permArray = $permCode; |
||
| 992 | $permCode = implode('.', $permCode); |
||
| 993 | } else { |
||
| 994 | $permArray = array($permCode); |
||
| 995 | } |
||
| 996 | |||
| 997 | // Check cached member |
||
| 998 | if(isset($this->cache_generatedMembers[$permCode])) { |
||
| 999 | $member = $this->cache_generatedMembers[$permCode]; |
||
| 1000 | } else { |
||
| 1001 | // Generate group with these permissions |
||
| 1002 | $group = Group::create(); |
||
| 1003 | $group->Title = "$permCode group"; |
||
| 1004 | $group->write(); |
||
| 1005 | |||
| 1006 | // Create each individual permission |
||
| 1007 | foreach($permArray as $permArrayItem) { |
||
| 1008 | $permission = Permission::create(); |
||
| 1009 | $permission->Code = $permArrayItem; |
||
| 1010 | $permission->write(); |
||
| 1011 | $group->Permissions()->add($permission); |
||
| 1012 | } |
||
| 1013 | |||
| 1014 | $member = DataObject::get_one('Member', array( |
||
| 1015 | '"Member"."Email"' => "[email protected]" |
||
| 1016 | )); |
||
| 1017 | if (!$member) { |
||
| 1018 | $member = Member::create(); |
||
| 1019 | } |
||
| 1020 | |||
| 1021 | $member->FirstName = $permCode; |
||
| 1022 | $member->Surname = "User"; |
||
| 1023 | $member->Email = "[email protected]"; |
||
| 1024 | $member->write(); |
||
| 1025 | $group->Members()->add($member); |
||
| 1026 | |||
| 1027 | $this->cache_generatedMembers[$permCode] = $member; |
||
| 1028 | } |
||
| 1029 | $member->logIn(); |
||
| 1030 | return $member->ID; |
||
| 1031 | } |
||
| 1032 | |||
| 1033 | /** |
||
| 1034 | * Cache for logInWithPermission() |
||
| 1035 | */ |
||
| 1036 | protected $cache_generatedMembers = array(); |
||
| 1037 | |||
| 1038 | |||
| 1039 | /** |
||
| 1040 | * Test against a theme. |
||
| 1041 | * |
||
| 1042 | * @param $themeBaseDir string - themes directory |
||
| 1043 | * @param $theme string - theme name |
||
| 1044 | * @param $callback Closure |
||
| 1045 | */ |
||
| 1046 | protected function useTestTheme($themeBaseDir, $theme, $callback) { |
||
| 1068 | |||
| 1069 | } |
||
| 1070 | |||
| 1071 | |||
| 1072 |
Loading history...
Only declaring a single property per statement allows you to later on add doc comments more easily.
It is also recommended by PSR2, so it is a common style that many people expect.