wiki.techinc.nl/tests/phpunit/includes/libs/Message/ScalarParamTest.php
Brad Jorsch d07a2e2c8d libs/Message: Improve parameter validation
Validate that all parameters are of expected types, not just list
parameter values.

Change-Id: Id47c6f9ad1cf3a3dfc1f6d0c3766ba607c4ef633
2019-10-17 15:57:54 -04:00

64 lines
1.7 KiB
PHP

<?php
namespace Wikimedia\Tests\Message;
use InvalidArgumentException;
use Wikimedia\Message\MessageValue;
use Wikimedia\Message\ScalarParam;
use Wikimedia\Message\ParamType;
/**
* @covers \Wikimedia\Message\ScalarParam
*/
class ScalarParamTest extends \PHPUnit\Framework\TestCase {
public static function provideConstruct() {
return [
[
ParamType::NUM, 1,
'<num>1</num>',
],
[
ParamType::PLAINTEXT, 'foo & bar',
'<plaintext>foo &amp; bar</plaintext>',
],
[
ParamType::TEXT, new MessageValue( 'key' ),
'<text><message key="key"></message></text>',
],
];
}
/** @dataProvider provideConstruct */
public function testConstruct( $type, $value, $expected ) {
$mp = new ScalarParam( $type, $value );
$this->assertSame( $type, $mp->getType() );
$this->assertSame( $value, $mp->getValue() );
$this->assertSame( $expected, $mp->dump() );
}
public function testConstruct_badType() {
$this->expectException( InvalidArgumentException::class );
$this->expectExceptionMessage(
'ParamType::LIST cannot be used with ScalarParam; use ListParam instead'
);
new ScalarParam( ParamType::LIST, [] );
}
public function testConstruct_badValueNULL() {
$this->expectException( InvalidArgumentException::class );
$this->expectExceptionMessage(
'Scalar parameter must be a string, number, or MessageValue; got NULL'
);
new ScalarParam( ParamType::TEXT, null );
}
public function testConstruct_badValueClass() {
$this->expectException( InvalidArgumentException::class );
$this->expectExceptionMessage(
'Scalar parameter must be a string, number, or MessageValue; got stdClass'
);
new ScalarParam( ParamType::TEXT, new \stdClass );
}
}