Migrating test cases to be PHP 5.2 compliant

tests/ManagerTestCase.php

@@ -44,7 +44,7 @@ class Doctrine_Manager_TestCase extends Doctrine_UnitTestCase {
         $this->assertTrue(is_integer(count($this->manager)));
     }
     public function testGetCurrentConnection() {
-        $this->assertEqual($this->manager->getCurrentConnection(), $this->connection);
+        $this->assertTrue($this->manager->getCurrentConnection() === $this->connection);
     }
     public function testGetConnections() {
         $this->assertTrue(is_integer(count($this->manager->getConnections())));

tests/RelationTestCase.php

@@ -114,7 +114,5 @@ class Doctrine_Relation_TestCase extends Doctrine_UnitTestCase {
         
         $this->assertTrue($user->getTable()->getRelation('Phonenumber') instanceof Doctrine_Relation_ForeignKey);
         $this->manager->setAttribute(Doctrine::ATTR_CREATE_TABLES, true);
-    }
-
-
+    }   
 }

tests/TreeStructureTestCase.php

@@ -83,7 +83,7 @@ class Doctrine_TreeStructure_TestCase extends Doctrine_UnitTestCase
         $this->assertTrue(count($o1->get('Children')) == 2);
 
         $this->assertTrue(isset($o2->Parent));
-        $this->assertTrue($o2->Parent == $o1);
+        $this->assertTrue($o2->Parent === $o1);
 
         $this->assertTrue(count($o4->Children) == 0);
         $this->assertFalse(isset($o4->Parent));

tests/ViewTestCase.php

@@ -38,8 +38,9 @@ class Doctrine_View_TestCase extends Doctrine_UnitTestCase {
         $view = new Doctrine_View($query, 'MyView');
 
         $this->assertEqual($view->getName(), 'MyView');
-        $this->assertEqual($view->getQuery(), $query);
-        $this->assertEqual($view, $query->getView());
+
+        $this->assertTrue($view->getQuery() === $query);
+        $this->assertTrue($view === $query->getView());
         $this->assertTrue($view->getConnection() instanceof Doctrine_Connection);
 
         $success = true;