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<?php
declare( strict_types = 1 );
namespace ParamProcessor\Tests\Unit\PackagePrivate;
use ParamProcessor\PackagePrivate\DimensionParser;
use PHPUnit\Framework\TestCase;
use ValueParsers\ParseException;
use ValueParsers\ParserOptions;
class DimensionParserTest extends TestCase {
public function testParserExceptionOnNonString() {
$this->expectException( ParseException::class );
$this->parse( 32202 );
}
private function parse( $input ) {
return ( new DimensionParser() )->parse( $input );
}
/**
* @dataProvider validDimensionProvider
*/
public function testParsingValidInputs( string $input, string $expected ) {
$this->assertSame( $expected, $this->parse( $input ) );
}
public function validDimensionProvider() {
yield [ '10px', '10px' ];
yield [ '10ex', '10ex' ];
yield [ '10em', '10em' ];
yield [ '2.5px', '2.5px' ];
yield [ '10 px', '10px' ];
yield [ '10 px', '10px' ];
yield [ ' 10 px ', '10px' ];
yield [ '10', '10px' ];
yield [ '2.5', '2.5px' ];
}
public function testAlternateDefaultUnit() {
$this->assertSame(
'1%',
( new DimensionParser( new ParserOptions( [ DimensionParser::DEFAULT_UNIT => '%' ] ) ) )->parse( '1' )
);
}
}
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