silverstripe-framework/tests/core/ClassInfoTest.php
2014-08-19 09:17:15 +12:00

116 lines
3.3 KiB
PHP

<?php
/**
* @package framework
* @subpackage tests
*/
class ClassInfoTest extends SapphireTest {
public function testExists() {
$this->assertTrue(ClassInfo::exists('Object'));
$this->assertTrue(ClassInfo::exists('ClassInfoTest'));
$this->assertTrue(ClassInfo::exists('stdClass'));
}
public function testSubclassesFor() {
$this->assertEquals(
ClassInfo::subclassesFor('ClassInfoTest_BaseClass'),
array(
'ClassInfoTest_BaseClass' => 'ClassInfoTest_BaseClass',
'ClassInfoTest_ChildClass' => 'ClassInfoTest_ChildClass',
'ClassInfoTest_GrandChildClass' => 'ClassInfoTest_GrandChildClass'
),
'ClassInfo::subclassesFor() returns only direct subclasses and doesnt include base class'
);
}
public function testClassesForFolder() {
//$baseFolder = Director::baseFolder() . '/' . FRAMEWORK_DIR . '/tests/_ClassInfoTest';
//$manifestInfo = ManifestBuilder::get_manifest_info($baseFolder);
$classes = ClassInfo::classes_for_folder(FRAMEWORK_DIR . '/tests');
$this->assertContains(
'classinfotest',
$classes,
'ClassInfo::classes_for_folder() returns classes matching the filename'
);
// $this->assertContains(
// 'ClassInfoTest_BaseClass',
// $classes,
// 'ClassInfo::classes_for_folder() returns additional classes not matching the filename'
// );
}
/**
* @covers ClassInfo::baseDataClass()
*/
public function testBaseDataClass() {
$this->assertEquals('ClassInfoTest_BaseClass', ClassInfo::baseDataClass('ClassInfoTest_BaseClass'));
$this->assertEquals('ClassInfoTest_BaseClass', ClassInfo::baseDataClass('ClassInfoTest_ChildClass'));
$this->assertEquals('ClassInfoTest_BaseClass', ClassInfo::baseDataClass('ClassInfoTest_GrandChildClass'));
$this->setExpectedException('InvalidArgumentException');
ClassInfo::baseDataClass('DataObject');
}
/**
* @covers ClassInfo::ancestry()
*/
public function testAncestry() {
$ancestry = ClassInfo::ancestry('ClassInfoTest_ChildClass');
$expect = ArrayLib::valuekey(array(
'Object',
'ViewableData',
'DataObject',
'ClassInfoTest_BaseClass',
'ClassInfoTest_ChildClass',
));
$this->assertEquals($expect, $ancestry);
$ancestry = ClassInfo::ancestry('ClassInfoTest_ChildClass', true);
$this->assertEquals(array('ClassInfoTest_BaseClass' => 'ClassInfoTest_BaseClass'), $ancestry,
'$tablesOnly option excludes memory-only inheritance classes'
);
}
/**
* @covers ClassInfo::dataClassesFor()
*/
public function testDataClassesFor() {
$expect = array(
'ClassInfoTest_BaseDataClass' => 'ClassInfoTest_BaseDataClass',
'ClassInfoTest_HasFields' => 'ClassInfoTest_HasFields'
);
$classes = array(
'ClassInfoTest_BaseDataClass',
'ClassInfoTest_NoFields',
'ClassInfoTest_HasFields'
);
foreach ($classes as $class) {
$this->assertEquals($expect, ClassInfo::dataClassesFor($class));
}
}
}
class ClassInfoTest_BaseClass extends DataObject {
}
class ClassInfoTest_ChildClass extends ClassInfoTest_BaseClass {
}
class ClassInfoTest_GrandChildClass extends ClassInfoTest_ChildClass {
}
class ClassInfoTest_BaseDataClass extends DataObject {
private static $db = array('Title' => 'Varchar');
}
class ClassInfoTest_NoFields extends ClassInfoTest_BaseDataClass {}
class ClassInfoTest_HasFields extends ClassInfoTest_NoFields {
private static $db = array('Description' => 'Varchar');
}