/**
* @dataProvider conversionDataProvider
*/
public function testFetchConversionData($thousands, $decimal, $correspondsTo, $unitIds, $unitFactors, $mainUnit, $prefixalUnitPreference)
{
$cachedPropertyValuesPrefetcher = $this->getMockBuilder('\\SMW\\CachedPropertyValuesPrefetcher')->disableOriginalConstructor()->getMock();
$cachedPropertyValuesPrefetcher->expects($this->once())->method('getPropertyValues')->will($this->returnValue(array($this->dataItemFactory->newDIBlob($correspondsTo))));
$numberValue = new NumberValue();
$numberValue->setOption('separator.thousands', $thousands);
$numberValue->setOption('separator.decimal', $decimal);
$instance = new UnitConversionFetcher($numberValue, $cachedPropertyValuesPrefetcher);
$instance->fetchConversionData($this->dataItemFactory->newDIProperty('Foo'));
$this->assertEmpty($instance->getErrors());
$this->assertEquals($unitIds, $instance->getUnitIds());
$this->assertEquals($unitFactors, $instance->getUnitFactors());
$this->assertEquals($mainUnit, $instance->getMainUnit());
$this->assertEquals($prefixalUnitPreference, $instance->getPrefixalUnitPreference());
}
/**
* This method initializes $m_unitfactors, $m_unitids, and $m_mainunit.
*/
protected function initConversionData()
{
if ($this->m_unitids !== false) {
return;
// do the below only once
}
$unitConversionFetcher = new UnitConversionFetcher($this);
$unitConversionFetcher->fetchCachedConversionData($this->m_property);
if ($unitConversionFetcher->getErrors() !== array()) {
foreach ($unitConversionFetcher->getErrors() as $error) {
$this->addErrorMsg($error, Message::TEXT, Message::USER_LANGUAGE);
}
}
$this->m_unitids = $unitConversionFetcher->getUnitIds();
$this->m_unitfactors = $unitConversionFetcher->getUnitFactors();
$this->m_mainunit = $unitConversionFetcher->getMainUnit();
$this->prefixalUnitPreference = $unitConversionFetcher->getPrefixalUnitPreference();
}