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1 <?php |
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2 |
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3 class ActionsConfigurationTestCase extends DrupalWebTestCase { |
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4 public static function getInfo() { |
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5 return array( |
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6 'name' => 'Actions configuration', |
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7 'description' => 'Tests complex actions configuration by adding, editing, and deleting a complex action.', |
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8 'group' => 'Actions', |
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9 ); |
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10 } |
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11 |
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12 /** |
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13 * Test the configuration of advanced actions through the administration |
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14 * interface. |
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15 */ |
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16 function testActionConfiguration() { |
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17 // Create a user with permission to view the actions administration pages. |
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18 $user = $this->drupalCreateUser(array('administer actions')); |
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19 $this->drupalLogin($user); |
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20 |
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21 // Make a POST request to admin/config/system/actions/manage. |
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22 $edit = array(); |
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23 $edit['action'] = drupal_hash_base64('system_goto_action'); |
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24 $this->drupalPost('admin/config/system/actions/manage', $edit, t('Create')); |
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25 |
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26 // Make a POST request to the individual action configuration page. |
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27 $edit = array(); |
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28 $action_label = $this->randomName(); |
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29 $edit['actions_label'] = $action_label; |
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30 $edit['url'] = 'admin'; |
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31 $this->drupalPost('admin/config/system/actions/configure/' . drupal_hash_base64('system_goto_action'), $edit, t('Save')); |
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32 |
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33 // Make sure that the new complex action was saved properly. |
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34 $this->assertText(t('The action has been successfully saved.'), t("Make sure we get a confirmation that we've successfully saved the complex action.")); |
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35 $this->assertText($action_label, t("Make sure the action label appears on the configuration page after we've saved the complex action.")); |
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36 |
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37 // Make another POST request to the action edit page. |
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38 $this->clickLink(t('configure')); |
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39 preg_match('|admin/config/system/actions/configure/(\d+)|', $this->getUrl(), $matches); |
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40 $aid = $matches[1]; |
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41 $edit = array(); |
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42 $new_action_label = $this->randomName(); |
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43 $edit['actions_label'] = $new_action_label; |
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44 $edit['url'] = 'admin'; |
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45 $this->drupalPost(NULL, $edit, t('Save')); |
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46 |
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47 // Make sure that the action updated properly. |
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48 $this->assertText(t('The action has been successfully saved.'), t("Make sure we get a confirmation that we've successfully updated the complex action.")); |
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49 $this->assertNoText($action_label, t("Make sure the old action label does NOT appear on the configuration page after we've updated the complex action.")); |
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50 $this->assertText($new_action_label, t("Make sure the action label appears on the configuration page after we've updated the complex action.")); |
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51 |
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52 // Make sure that deletions work properly. |
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53 $this->clickLink(t('delete')); |
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54 $edit = array(); |
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55 $this->drupalPost("admin/config/system/actions/delete/$aid", $edit, t('Delete')); |
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56 |
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57 // Make sure that the action was actually deleted. |
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58 $this->assertRaw(t('Action %action was deleted', array('%action' => $new_action_label)), t('Make sure that we get a delete confirmation message.')); |
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59 $this->drupalGet('admin/config/system/actions/manage'); |
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60 $this->assertNoText($new_action_label, t("Make sure the action label does not appear on the overview page after we've deleted the action.")); |
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61 $exists = db_query('SELECT aid FROM {actions} WHERE callback = :callback', array(':callback' => 'drupal_goto_action'))->fetchField(); |
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62 $this->assertFalse($exists, t('Make sure the action is gone from the database after being deleted.')); |
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63 } |
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64 } |
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65 |
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66 /** |
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67 * Test actions executing in a potential loop, and make sure they abort properly. |
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68 */ |
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69 class ActionLoopTestCase extends DrupalWebTestCase { |
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70 public static function getInfo() { |
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71 return array( |
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72 'name' => 'Actions executing in a potentially infinite loop', |
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73 'description' => 'Tests actions executing in a loop, and makes sure they abort properly.', |
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74 'group' => 'Actions', |
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75 ); |
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76 } |
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77 |
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78 function setUp() { |
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79 parent::setUp('dblog', 'trigger', 'actions_loop_test'); |
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80 } |
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81 |
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82 /** |
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83 * Set up a loop with 3 - 12 recursions, and see if it aborts properly. |
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84 */ |
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85 function testActionLoop() { |
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86 $user = $this->drupalCreateUser(array('administer actions')); |
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87 $this->drupalLogin($user); |
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88 |
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89 $hash = drupal_hash_base64('actions_loop_test_log'); |
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90 $edit = array('aid' => $hash); |
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91 $this->drupalPost('admin/structure/trigger/actions_loop_test', $edit, t('Assign')); |
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92 |
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93 // Delete any existing watchdog messages to clear the plethora of |
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94 // "Action added" messages from when Drupal was installed. |
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95 db_delete('watchdog')->execute(); |
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96 // To prevent this test from failing when xdebug is enabled, the maximum |
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97 // recursion level should be kept low enough to prevent the xdebug |
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98 // infinite recursion protection mechanism from aborting the request. |
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99 // See http://drupal.org/node/587634. |
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100 variable_set('actions_max_stack', 7); |
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101 $this->triggerActions(); |
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102 } |
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103 |
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104 /** |
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105 * Create an infinite loop by causing a watchdog message to be set, |
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106 * which causes the actions to be triggered again, up to actions_max_stack |
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107 * times. |
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108 */ |
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109 protected function triggerActions() { |
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110 $this->drupalGet('<front>', array('query' => array('trigger_actions_on_watchdog' => TRUE))); |
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111 $expected = array(); |
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112 $expected[] = 'Triggering action loop'; |
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113 for ($i = 1; $i <= variable_get('actions_max_stack', 35); $i++) { |
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114 $expected[] = "Test log #$i"; |
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115 } |
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116 $expected[] = 'Stack overflow: too many calls to actions_do(). Aborting to prevent infinite recursion.'; |
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117 |
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118 $result = db_query("SELECT message FROM {watchdog} WHERE type = 'actions_loop_test' OR type = 'actions' ORDER BY wid"); |
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119 $loop_started = FALSE; |
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120 foreach ($result as $row) { |
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121 $expected_message = array_shift($expected); |
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122 $this->assertEqual($row->message, $expected_message, t('Expected message %expected, got %message.', array('%expected' => $expected_message, '%message' => $row->message))); |
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123 } |
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124 $this->assertTrue(empty($expected), t('All expected messages found.')); |
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125 } |
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126 } |