public function render($file) { if ($file == 'php://stdout') { $file = null; } parent::render($file); }
public function testISO_8859_15SpecialCharsGD() { $filename = $this->tempDir . __FUNCTION__ . '.png'; $driver = new ezcGraphGdDriver(); $driver->options->font->path = $this->basePath . 'font.ttf'; $driver->options->width = 200; $driver->options->height = 100; $driver->drawPolygon(array(new ezcGraphCoordinate(10, 10), new ezcGraphCoordinate(160, 10), new ezcGraphCoordinate(160, 80), new ezcGraphCoordinate(10, 80)), ezcGraphColor::fromHex('#eeeeec'), true); $return = $driver->drawTextBox(iconv('UTF-8', 'ISO-8859-15', 'öäüÖÄÜß'), new ezcGraphCoordinate(10, 10), 150, 70, ezcGraph::LEFT); $driver->render($filename); $this->assertImageSimilar($filename, $this->basePath . 'compare/' . __CLASS__ . '_' . __FUNCTION__ . '.png', 'Image does not look as expected.', 2000); }