$this->assertMetadata( $infile, $expected );
}
+ /**
+ * @dataProvider provideSvgUnits
+ */
+ public function testScaleSVGUnit( $inUnit, $expected ) {
+ $this->assertEquals(
+ $expected,
+ SVGReader::scaleSVGUnit( $inUnit ),
+ 'SVG unit conversion and scaling failure'
+ );
+ }
+
function assertMetadata( $infile, $expected ) {
try {
$data = SVGMetadataExtractor::getMetadata( $infile );
'translations' => []
],
],
+ [
+ "$base/comma_separated_viewbox.svg",
+ [
+ 'width' => 512,
+ 'height' => 594,
+ 'originalWidth' => '100%',
+ 'originalHeight' => '100%',
+ 'translations' => []
+ ],
+ ],
];
}
],
];
}
+
+ public static function provideSvgUnits() {
+ return [
+ [ '1' , 1 ],
+ [ '1.1' , 1.1 ],
+ [ '0.1' , 0.1 ],
+ [ '.1' , 0.1 ],
+ [ '1e2' , 100 ],
+ [ '1E2' , 100 ],
+ [ '+1' , 1 ],
+ [ '-1' , -1 ],
+ [ '-1.1' , -1.1 ],
+ [ '1e+2' , 100 ],
+ [ '1e-2' , 0.01 ],
+ [ '10px' , 10 ],
+ [ '10pt' , 10 * 1.25 ],
+ [ '10pc' , 10 * 15 ],
+ [ '10mm' , 10 * 3.543307 ],
+ [ '10cm' , 10 * 35.43307 ],
+ [ '10in' , 10 * 90 ],
+ [ '10em' , 10 * 16 ],
+ [ '10ex' , 10 * 12 ],
+ [ '10%' , 51.2 ],
+ [ '10 px' , 10 ],
+ // Invalid values
+ [ '1e1.1', 10 ],
+ [ '10bp', 10 ],
+ [ 'p10', null ],
+ ];
+ }
}