mirror of
https://github.com/silverstripe/silverstripe-framework
synced 2024-08-27 04:56:02 +02:00
284 lines
8.0 KiB
PHP
284 lines
8.0 KiB
PHP
<?php
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/**
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* @package framework
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* @subpackage tests
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*/
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class ClassInfoTest extends SapphireTest {
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protected $extraDataObjects = array(
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'ClassInfoTest_BaseClass',
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'ClassInfoTest_ChildClass',
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'ClassInfoTest_GrandChildClass',
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'ClassInfoTest_BaseDataClass',
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'ClassInfoTest_NoFields',
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);
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public function setUp() {
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parent::setUp();
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ClassInfo::reset_db_cache();
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}
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public function testExists() {
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$this->assertTrue(ClassInfo::exists('Object'));
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$this->assertTrue(ClassInfo::exists('object'));
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$this->assertTrue(ClassInfo::exists('ClassInfoTest'));
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$this->assertTrue(ClassInfo::exists('CLASSINFOTEST'));
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$this->assertTrue(ClassInfo::exists('stdClass'));
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$this->assertTrue(ClassInfo::exists('stdCLASS'));
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}
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public function testSubclassesFor() {
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$this->assertEquals(
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ClassInfo::subclassesFor('ClassInfoTest_BaseClass'),
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array(
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'ClassInfoTest_BaseClass' => 'ClassInfoTest_BaseClass',
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'ClassInfoTest_ChildClass' => 'ClassInfoTest_ChildClass',
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'ClassInfoTest_GrandChildClass' => 'ClassInfoTest_GrandChildClass'
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),
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'ClassInfo::subclassesFor() returns only direct subclasses and doesnt include base class'
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);
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ClassInfo::reset_db_cache();
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$this->assertEquals(
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ClassInfo::subclassesFor('classinfotest_baseclass'),
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array(
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'ClassInfoTest_BaseClass' => 'ClassInfoTest_BaseClass',
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'ClassInfoTest_ChildClass' => 'ClassInfoTest_ChildClass',
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'ClassInfoTest_GrandChildClass' => 'ClassInfoTest_GrandChildClass'
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),
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'ClassInfo::subclassesFor() is acting in a case sensitive way when it should not'
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);
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}
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public function testClassName() {
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$this->assertEquals('ClassInfoTest', ClassInfo::class_name($this));
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$this->assertEquals('ClassInfoTest', ClassInfo::class_name('ClassInfoTest'));
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$this->assertEquals('ClassInfoTest', ClassInfo::class_name('CLaSsInfOTEsT'));
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// This is for backwards compatiblity and will be removed in 4.0
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$this->assertEquals('IAmAClassThatDoesNotExist', ClassInfo::class_name('IAmAClassThatDoesNotExist'));
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}
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public function testClassesForFolder() {
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//$baseFolder = Director::baseFolder() . '/' . FRAMEWORK_DIR . '/tests/_ClassInfoTest';
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//$manifestInfo = ManifestBuilder::get_manifest_info($baseFolder);
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$classes = ClassInfo::classes_for_folder(FRAMEWORK_DIR . '/tests');
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$this->assertContains(
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'classinfotest',
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$classes,
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'ClassInfo::classes_for_folder() returns classes matching the filename'
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);
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$this->assertContains(
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'classinfotest_baseclass',
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$classes,
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'ClassInfo::classes_for_folder() returns additional classes not matching the filename'
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);
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}
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/**
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* @covers ClassInfo::baseDataClass()
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*/
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public function testBaseDataClass() {
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$this->assertEquals('ClassInfoTest_BaseClass', ClassInfo::baseDataClass('ClassInfoTest_BaseClass'));
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$this->assertEquals('ClassInfoTest_BaseClass', ClassInfo::baseDataClass('classinfotest_baseclass'));
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$this->assertEquals('ClassInfoTest_BaseClass', ClassInfo::baseDataClass('ClassInfoTest_ChildClass'));
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$this->assertEquals('ClassInfoTest_BaseClass', ClassInfo::baseDataClass('CLASSINFOTEST_CHILDCLASS'));
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$this->assertEquals('ClassInfoTest_BaseClass', ClassInfo::baseDataClass('ClassInfoTest_GrandChildClass'));
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$this->assertEquals('ClassInfoTest_BaseClass', ClassInfo::baseDataClass('ClassInfoTest_GRANDChildClass'));
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$this->setExpectedException('InvalidArgumentException');
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ClassInfo::baseDataClass('DataObject');
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}
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/**
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* @covers ClassInfo::ancestry()
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*/
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public function testAncestry() {
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$ancestry = ClassInfo::ancestry('ClassInfoTest_ChildClass');
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$expect = ArrayLib::valuekey(array(
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'Object',
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'ViewableData',
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'DataObject',
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'ClassInfoTest_BaseClass',
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'ClassInfoTest_ChildClass',
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));
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$this->assertEquals($expect, $ancestry);
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ClassInfo::reset_db_cache();
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$this->assertEquals($expect, ClassInfo::ancestry('classINFOTest_Childclass'));
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ClassInfo::reset_db_cache();
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$this->assertEquals($expect, ClassInfo::ancestry('classINFOTest_Childclass'));
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ClassInfo::reset_db_cache();
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$ancestry = ClassInfo::ancestry('ClassInfoTest_ChildClass', true);
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$this->assertEquals(array('ClassInfoTest_BaseClass' => 'ClassInfoTest_BaseClass'), $ancestry,
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'$tablesOnly option excludes memory-only inheritance classes'
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);
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}
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/**
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* @covers ClassInfo::dataClassesFor()
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*/
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public function testDataClassesFor() {
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$expect = array(
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'ClassInfoTest_BaseDataClass' => 'ClassInfoTest_BaseDataClass',
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'ClassInfoTest_HasFields' => 'ClassInfoTest_HasFields',
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'ClassInfoTest_WithRelation' => 'ClassInfoTest_WithRelation'
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);
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$classes = array(
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'ClassInfoTest_BaseDataClass',
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'ClassInfoTest_NoFields',
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'ClassInfoTest_HasFields',
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);
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ClassInfo::reset_db_cache();
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$this->assertEquals($expect, ClassInfo::dataClassesFor($classes[0]));
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ClassInfo::reset_db_cache();
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$this->assertEquals($expect, ClassInfo::dataClassesFor(strtoupper($classes[0])));
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ClassInfo::reset_db_cache();
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$this->assertEquals($expect, ClassInfo::dataClassesFor($classes[1]));
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$expect = array(
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'ClassInfoTest_BaseDataClass' => 'ClassInfoTest_BaseDataClass',
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'ClassInfoTest_HasFields' => 'ClassInfoTest_HasFields',
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);
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ClassInfo::reset_db_cache();
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$this->assertEquals($expect, ClassInfo::dataClassesFor($classes[2]));
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ClassInfo::reset_db_cache();
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$this->assertEquals($expect, ClassInfo::dataClassesFor(strtolower($classes[2])));
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}
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public function testTableForObjectField() {
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$this->assertEquals('ClassInfoTest_WithRelation',
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ClassInfo::table_for_object_field('ClassInfoTest_WithRelation', 'RelationID')
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);
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$this->assertEquals('ClassInfoTest_WithRelation',
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ClassInfo::table_for_object_field('ClassInfoTest_withrelation', 'RelationID')
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);
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$this->assertEquals('ClassInfoTest_BaseDataClass',
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ClassInfo::table_for_object_field('ClassInfoTest_BaseDataClass', 'Title')
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);
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$this->assertEquals('ClassInfoTest_BaseDataClass',
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ClassInfo::table_for_object_field('ClassInfoTest_HasFields', 'Title')
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);
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$this->assertEquals('ClassInfoTest_BaseDataClass',
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ClassInfo::table_for_object_field('ClassInfoTest_NoFields', 'Title')
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);
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$this->assertEquals('ClassInfoTest_BaseDataClass',
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ClassInfo::table_for_object_field('classinfotest_nofields', 'Title')
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);
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$this->assertEquals('ClassInfoTest_HasFields',
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ClassInfo::table_for_object_field('ClassInfoTest_HasFields', 'Description')
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);
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// existing behaviour fallback to DataObject? Should be null.
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$this->assertEquals('DataObject',
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ClassInfo::table_for_object_field('ClassInfoTest_BaseClass', 'Nonexist')
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);
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$this->assertNull(
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ClassInfo::table_for_object_field('SomeFakeClassHere', 'Title')
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);
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$this->assertNull(
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ClassInfo::table_for_object_field('Object', 'Title')
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);
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$this->assertNull(
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ClassInfo::table_for_object_field(null, null)
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);
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// Test fixed fields
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$this->assertEquals(
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'ClassInfoTest_BaseDataClass',
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ClassInfo::table_for_object_field('ClassInfoTest_HasFields', 'ID')
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);
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$this->assertEquals(
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'ClassInfoTest_BaseDataClass',
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ClassInfo::table_for_object_field('ClassInfoTest_NoFields', 'Created')
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);
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}
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}
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/**
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* @package framework
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* @subpackage tests
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*/
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class ClassInfoTest_BaseClass extends DataObject implements TestOnly {
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}
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/**
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* @package framework
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* @subpackage tests
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*/
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class ClassInfoTest_ChildClass extends ClassInfoTest_BaseClass {
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}
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/**
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* @package framework
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* @subpackage tests
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*/
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class ClassInfoTest_GrandChildClass extends ClassInfoTest_ChildClass {
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}
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/**
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* @package framework
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* @subpackage tests
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*/
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class ClassInfoTest_BaseDataClass extends DataObject implements TestOnly {
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private static $db = array(
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'Title' => 'Varchar'
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);
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}
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/**
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* @package framework
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* @subpackage tests
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*/
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class ClassInfoTest_NoFields extends ClassInfoTest_BaseDataClass {
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}
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/**
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* @package framework
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* @subpackage tests
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*/
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class ClassInfoTest_HasFields extends ClassInfoTest_NoFields {
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private static $db = array(
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'Description' => 'Varchar'
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);
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}
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/**
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* @package framework
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* @subpackage tests
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*/
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class ClassInfoTest_WithRelation extends ClassInfoTest_NoFields {
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private static $has_one = array(
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'Relation' => 'ClassInfoTest_HasFields'
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);
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}
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