public function testFormatWithInvalidPrecision_fallsBackToDefaultPrecision()
{
$options = new FormatterOptions();
$options->setOption(GeoCoordinateFormatter::OPT_PRECISION, 0);
$formatter = new GlobeCoordinateFormatter($options);
$formatted = $formatter->format(new GlobeCoordinateValue(new LatLongValue(1.2, 3.4), null));
$this->assertEquals('1.2, 3.4', $formatted);
}
/**
* @dataProvider validProvider
*/
public function testFormatterRoundTrip(GlobeCoordinateValue $coord, $expectedValue, FormatterOptions $options)
{
$formatter = new GlobeCoordinateFormatter($options);
$parser = new GlobeCoordinateParser(new ParserOptions(array('precision' => $coord->getPrecision())));
$formatted = $formatter->format($coord);
$parsed = $parser->parse($formatted);
// NOTE: $parsed may be != $coord, because of rounding, so we can't compare directly.
$formattedParsed = $formatter->format($parsed);
$this->assertEquals($formatted, $formattedParsed);
}
/**
* @see ValueFormatter::format
*
* Generates HTML representing the details of a GlobeCoordinateValue,
* as an itemized list.
*
* @param GlobeCoordinateValue $value
*
* @throws InvalidArgumentException
* @return string HTML
*/
public function format($value)
{
if (!$value instanceof GlobeCoordinateValue) {
throw new InvalidArgumentException('Data value type mismatch. Expected a GlobeCoordinateValue.');
}
$html = '';
$html .= Html::element('h4', array('class' => 'wb-details wb-globe-details wb-globe-rendered'), $this->coordinateFormatter->format($value));
$html .= Html::openElement('table', array('class' => 'wb-details wb-globe-details'));
//TODO: nicer formatting and localization of numbers.
$html .= $this->renderLabelValuePair('latitude', htmlspecialchars($value->getLatitude()));
$html .= $this->renderLabelValuePair('longitude', htmlspecialchars($value->getLongitude()));
$html .= $this->renderLabelValuePair('precision', htmlspecialchars($value->getPrecision()));
$html .= $this->renderLabelValuePair('globe', htmlspecialchars($value->getGlobe()));
$html .= Html::closeElement('table');
return $html;
}
