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<?php
namespace SMW\Test;
use SMW\Settings;
use SMW\Tests\TestEnvironment;
use SMW\Tests\PHPUnitCompat;
/**
* @covers \SMW\Settings
* @group semantic-mediawiki
*
* @license GNU GPL v2+
* @since 1.9
*
* @author mwjames
* @author Jeroen De Dauw < jeroendedauw@gmail.com >
*/
class SettingsTest extends \PHPUnit_Framework_TestCase {
use PHPUnitCompat;
protected function tearDown() {
Settings::clear();
parent::tearDown();
}
/**
* @dataProvider settingsProvider
*/
public function testCanConstruct( array $settings ) {
$instance = Settings::newFromArray( $settings );
$this->assertInstanceOf(
'\SMW\Settings',
$instance
);
$this->assertFalse(
$instance === Settings::newFromArray( $settings )
);
}
/**
* @dataProvider settingsProvider
*/
public function testGet( array $settings ) {
$instance = Settings::newFromArray( $settings );
foreach ( $settings as $name => $value ) {
$this->assertEquals( $value, $instance->get( $name ) );
}
$this->assertTrue( true );
}
public function testUnknownSettingThrowsException() {
$instance = Settings::newFromArray( [ 'Foo' => 'bar' ] );
$this->setExpectedException( '\SMW\Exception\SettingNotFoundException' );
$instance->get( 'foo' );
}
public function testSafeGetOnUnknownSetting() {
$instance = Settings::newFromArray( [ 'Foo' => 'bar' ] );
$this->assertFalse(
$instance->safeGet( 'foo', false )
);
}
/**
* @dataProvider settingsProvider
*/
public function testSet( array $settings ) {
$instance = Settings::newFromArray( [] );
foreach ( $settings as $name => $value ) {
$instance->set( $name, $value );
$this->assertEquals( $value, $instance->get( $name ) );
}
$this->assertTrue( true );
}
/**
* @dataProvider globalsSettingsProvider
*/
public function testNewFromGlobals( array $settings ) {
$instance = Settings::newFromGlobals();
// Assert that newFromGlobals is a static instance
$this->assertTrue(
$instance === Settings::newFromGlobals()
);
// Reset instance
$instance->clear();
$this->assertTrue( $instance !== Settings::newFromGlobals() );
foreach ( $settings as $key => $value ) {
$this->assertTrue( $instance->has( $key ), "Failed asserting that {$key} exists" );
}
}
/**
* @dataProvider nestedSettingsProvider
*/
public function testNestedSettingsIteration( $test, $key, $expected ) {
$instance = Settings::newFromArray( $test );
$this->assertInternalType( $expected['type'], $instance->get( $key ) );
$this->assertEquals( $expected['value'], $instance->get( $key ) );
}
/**
* @return array
*/
public function nestedSettingsProvider() {
$testEnvironment = new TestEnvironment();
$utilityFactory = $testEnvironment->getUtilityFactory();
$Foo = $utilityFactory->createRandomString();
$Lula = $utilityFactory->createRandomString();
$Lala = $utilityFactory->createRandomString();
$child = [ 'Lisa', 'Lula', [ 'Lila' ] ];
$parent = [ 'child' => $child ];
$Lila = [ 'Lala' => $Lala, 'parent' => $parent ];
$Bar = [ 'Lula' => $Lula, 'Lila' => $Lila ];
$test = [ 'Foo' => $Foo, 'Bar' => $Bar ];
return [
[ $test, 'Foo', [ 'type' => 'string', 'value' => $Foo ] ],
[ $test, 'Bar', [ 'type' => 'array', 'value' => $Bar ] ],
[ $test, 'Lula', [ 'type' => 'string', 'value' => $Lula ] ],
[ $test, 'Lila', [ 'type' => 'array', 'value' => $Lila ] ],
[ $test, 'Lala', [ 'type' => 'string', 'value' => $Lala ] ],
[ $test, 'parent', [ 'type' => 'array', 'value' => $parent ] ],
[ $test, 'child', [ 'type' => 'array', 'value' => $child ] ]
];
}
/**
* Provides sample data to be tested
*
* @return array
*/
public function settingsProvider() {
return [ [ [
'foo' => 'bar',
'baz' => 'BAH',
'bar' => [ '9001' ],
'foo' => [ '9001', [ 9001, 4.2 ] ],
'~[,,_,,]:3' => [ 9001, 4.2 ],
] ] ];
}
/**
* Provides and collects individual smwg* settings
*
* @return array
*/
public function globalsSettingsProvider() {
$settings = array_intersect_key( $GLOBALS,
array_flip( preg_grep('/^smwg/', array_keys( $GLOBALS ) ) )
);
unset( $settings['smwgDeprecationNotices'] );
return [ [ $settings ] ];
}
}
|
