silverstripe-framework/tests/model/AggregateTest.php
Sean Harvey 792c89e103 ENHANCEMENT Adding List() in the GenericTemplateGlobalProvider so
templates can use <% cached List(Member).max(LastEdited) %> instead
of deprecated "Aggregate" syntax.
2012-05-29 20:04:51 +12:00

214 lines
6.2 KiB
PHP

<?php
/*
* A hierarchy of data types, to...
*
* @deprecated. This is testing`
* {@link DataObject::Aggregate()} and {@link DataObject::RelationshipAggregate()}
* which are deprecated. Aggregates are handled directly by DataList instead.
* This test should be removed or merged into DataListTest once those functions are
* removed from DataObject.
*/
class AggregateTest_Foo extends DataObject implements TestOnly {
static $db = array(
"Foo" => "Int"
);
static $has_one = array('Bar' => 'AggregateTest_Bar');
static $belongs_many_many = array('Bazi' => 'AggregateTest_Baz');
}
class AggregateTest_Fab extends AggregateTest_Foo {
static $db = array(
"Fab" => "Int"
);
}
class AggregateTest_Fac extends AggregateTest_Fab {
static $db = array(
"Fac" => "Int"
);
}
class AggregateTest_Bar extends DataObject implements TestOnly {
static $db = array(
"Bar" => "Int"
);
static $has_many = array(
"Foos" => "AggregateTest_Foo"
);
}
class AggregateTest_Baz extends DataObject implements TestOnly {
static $db = array(
"Baz" => "Int"
);
static $many_many = array(
"Foos" => "AggregateTest_Foo"
);
}
class AggregateTest extends SapphireTest {
static $fixture_file = 'AggregateTest.yml';
protected $extraDataObjects = array(
'AggregateTest_Foo',
'AggregateTest_Fab',
'AggregateTest_Fac',
'AggregateTest_Bar',
'AggregateTest_Baz'
);
protected $originalDeprecation;
function setUp() {
parent::setUp();
// This test tests code that was deprecated after 2.4
$this->originalDeprecation = Deprecation::dump_settings();
Deprecation::notification_version('2.4');
}
function tearDown() {
parent::tearDown();
Deprecation::restore_settings($this->originalDeprecation);
}
/**
* Test basic aggregation on a passed type
*/
function testTypeSpecifiedAggregate() {
$foo = $this->objFromFixture('AggregateTest_Foo', 'foo1');
// Template style access
$this->assertEquals($foo->Aggregate('AggregateTest_Foo')->XML_val('Max', array('Foo')), 9);
$this->assertEquals($foo->Aggregate('AggregateTest_Fab')->XML_val('Max', array('Fab')), 3);
// PHP style access
$this->assertEquals($foo->Aggregate('AggregateTest_Foo')->Max('Foo'), 9);
$this->assertEquals($foo->Aggregate('AggregateTest_Fab')->Max('Fab'), 3);
}
/* */
/**
* Test basic aggregation on a given dataobject
* @return unknown_type
*/
function testAutoTypeAggregate() {
$foo = $this->objFromFixture('AggregateTest_Foo', 'foo1');
$fab = $this->objFromFixture('AggregateTest_Fab', 'fab1');
// Template style access
$this->assertEquals($foo->Aggregate()->XML_val('Max', array('Foo')), 9);
$this->assertEquals($fab->Aggregate()->XML_val('Max', array('Fab')), 3);
// PHP style access
$this->assertEquals($foo->Aggregate()->Max('Foo'), 9);
$this->assertEquals($fab->Aggregate()->Max('Fab'), 3);
}
/* */
/**
* Test base-level field access - was failing due to use of custom_database_fields, not just database_fields
* @return unknown_type
*/
function testBaseFieldAggregate() {
$foo = $this->objFromFixture('AggregateTest_Foo', 'foo1');
$this->assertEquals(
$this->formatDate($foo->Aggregate('AggregateTest_Foo')->Max('LastEdited')),
$this->formatDate(DataObject::get_one('AggregateTest_Foo', '', '', '"LastEdited" DESC')->LastEdited)
);
$this->assertEquals(
$this->formatDate($foo->Aggregate('AggregateTest_Foo')->Max('Created')),
$this->formatDate(DataObject::get_one('AggregateTest_Foo', '', '', '"Created" DESC')->Created)
);
}
/* */
/**
* Test aggregation takes place on the passed type & it's children only
*/
function testChildAggregate() {
$foo = $this->objFromFixture('AggregateTest_Foo', 'foo1');
// For base classes, aggregate is calculcated on it and all children classes
$this->assertEquals($foo->Aggregate('AggregateTest_Foo')->Max('Foo'), 9);
// For subclasses, aggregate is calculated for that subclass and it's children only
$this->assertEquals($foo->Aggregate('AggregateTest_Fab')->Max('Foo'), 9);
$this->assertEquals($foo->Aggregate('AggregateTest_Fac')->Max('Foo'), 6);
}
/* */
/**
* Test aggregates are cached properly
*/
function testCache() {
}
/* */
/**
* Test cache is correctly flushed on write
*/
function testCacheFlushing() {
$foo = $this->objFromFixture('AggregateTest_Foo', 'foo1');
$fab = $this->objFromFixture('AggregateTest_Fab', 'fab1');
// For base classes, aggregate is calculcated on it and all children classes
$this->assertEquals($fab->Aggregate('AggregateTest_Foo')->Max('Foo'), 9);
// For subclasses, aggregate is calculated for that subclass and it's children only
$this->assertEquals($fab->Aggregate('AggregateTest_Fab')->Max('Foo'), 9);
$this->assertEquals($fab->Aggregate('AggregateTest_Fac')->Max('Foo'), 6);
$foo->Foo = 12;
$foo->write();
// For base classes, aggregate is calculcated on it and all children classes
$this->assertEquals($fab->Aggregate('AggregateTest_Foo')->Max('Foo'), 12);
// For subclasses, aggregate is calculated for that subclass and it's children only
$this->assertEquals($fab->Aggregate('AggregateTest_Fab')->Max('Foo'), 9);
$this->assertEquals($fab->Aggregate('AggregateTest_Fac')->Max('Foo'), 6);
$fab->Foo = 15;
$fab->write();
// For base classes, aggregate is calculcated on it and all children classes
$this->assertEquals($fab->Aggregate('AggregateTest_Foo')->Max('Foo'), 15);
// For subclasses, aggregate is calculated for that subclass and it's children only
$this->assertEquals($fab->Aggregate('AggregateTest_Fab')->Max('Foo'), 15);
$this->assertEquals($fab->Aggregate('AggregateTest_Fac')->Max('Foo'), 6);
}
/* */
/**
* Test basic relationship aggregation
*/
function testRelationshipAggregate() {
$bar1 = $this->objFromFixture('AggregateTest_Bar', 'bar1');
$this->assertEquals($bar1->RelationshipAggregate('Foos')->Max('Foo'), 8);
$baz1 = $this->objFromFixture('AggregateTest_Baz', 'baz1');
$this->assertEquals($baz1->RelationshipAggregate('Foos')->Max('Foo'), 8);
}
/* */
/**
* Copied from DataObject::__construct(), special case for MSSQLDatabase.
*
* @param String
* @return String
*/
protected function formatDate($dateStr) {
$dateStr = preg_replace('/:[0-9][0-9][0-9]([ap]m)$/i', ' \\1', $dateStr);
return date('Y-m-d H:i:s', strtotime($dateStr));
}
}