silverstripe-framework/tests/ViewableDataTest.php

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<?php
/**
* @package sapphire
* @subpackage tests
*/
class ViewableDataTest extends SapphireTest {
public function testRequiresCasting() {
$caster = new ViewableDataTest_Castable();
$this->assertTrue($caster->obj('alwaysCasted') instanceof ViewableDataTest_RequiresCasting);
$this->assertTrue($caster->obj('noCastingInformation') instanceof ViewableData_Caster);
$this->assertTrue($caster->obj('alwaysCasted', null, false) instanceof ViewableDataTest_RequiresCasting);
$this->assertFalse($caster->obj('noCastingInformation', null, false) instanceof ViewableData_Caster);
}
public function testCastingProperties() {
$caster = new ViewableData_CastingProperties();
$caster->buildCastingCache($cache);
$this->assertTrue(isset($cache['Foo']));
$this->assertEquals('Bar', $cache['Foo']['className']);
$this->assertEquals('Bar', $caster->castingClass('Foo'));
}
public function testCastingXMLVal() {
$caster = new ViewableDataTest_Castable();
$this->assertEquals('casted', $caster->XML_val('alwaysCasted'));
$this->assertEquals('noCastingInformation', $caster->XML_val('noCastingInformation'));
// test automatic escaping is only applied by casted classes
$this->assertEquals('<foo>', $caster->XML_val('unsafeXML'));
$this->assertEquals('&lt;foo&gt;', $caster->XML_val('castedUnsafeXML'));
}
public function testArrayCustomise() {
$viewableData = new ViewableDataTest_Castable();
$newViewableData = $viewableData->customise(array (
'test' => 'overwritten',
'alwaysCasted' => 'overwritten'
));
$this->assertEquals('test', $viewableData->XML_val('test'));
$this->assertEquals('casted', $viewableData->XML_val('alwaysCasted'));
$this->assertEquals('overwritten', $newViewableData->XML_val('test'));
$this->assertEquals('overwritten', $newViewableData->XML_val('alwaysCasted'));
}
public function testObjectCustomise() {
$viewableData = new ViewableDataTest_Castable();
$newViewableData = $viewableData->customise(new ViewableDataTest_RequiresCasting());
$this->assertEquals('test', $viewableData->XML_val('test'));
$this->assertEquals('casted', $viewableData->XML_val('alwaysCasted'));
$this->assertEquals('overwritten', $newViewableData->XML_val('test'));
$this->assertEquals('casted', $newViewableData->XML_val('alwaysCasted'));
}
}
/**#@+
* @ignore
*/
class ViewableDataTest_Castable extends ViewableData {
public static $default_cast = 'ViewableData_Caster';
public static $casting = array (
'alwaysCasted' => 'ViewableDataTest_RequiresCasting',
'castedUnsafeXML' => 'ViewableData_UnescaptedCaster'
);
public $test = 'test';
public function alwaysCasted() {
return 'alwaysCasted';
}
public function noCastingInformation() {
return 'noCastingInformation';
}
public function unsafeXML() {
return '<foo>';
}
public function castedUnsafeXML() {
return $this->unsafeXML();
}
}
class ViewableData_CastingProperties extends ViewableData {
public static $casting_properties = array (
'test'
);
public static $test = array (
'Foo' => 'Bar'
);
}
class ViewableDataTest_RequiresCasting extends ViewableData {
public $test = 'overwritten';
public function forTemplate() {
return 'casted';
}
public function setValue() {}
}
class ViewableData_UnescaptedCaster extends ViewableData {
protected $value;
public function setValue($value) {
$this->value = $value;
}
public function forTemplate() {
return Convert::raw2xml($this->value);
}
}
class ViewableData_Caster extends ViewableData {
public function forTemplate() {
return 'casted';
}
public function setValue() {}
}
/**#@-*/