public function testFetchCachedConversionData()
{
$container = $this->getMockBuilder('\\Onoi\\BlobStore\\Container')->disableOriginalConstructor()->getMock();
$container->expects($this->any())->method('has')->will($this->onConsecutiveCalls(false, true));
$blobStore = $this->getMockBuilder('\\Onoi\\BlobStore\\BlobStore')->disableOriginalConstructor()->getMock();
$blobStore->expects($this->exactly(2))->method('read')->will($this->returnValue($container));
$blobStore->expects($this->once())->method('save');
$cachedPropertyValuesPrefetcher = $this->getMockBuilder('\\SMW\\CachedPropertyValuesPrefetcher')->disableOriginalConstructor()->getMock();
$cachedPropertyValuesPrefetcher->expects($this->atLeastOnce())->method('getBlobStore')->will($this->returnValue($blobStore));
$cachedPropertyValuesPrefetcher->expects($this->once())->method('getPropertyValues')->will($this->returnValue(array($this->dataItemFactory->newDIBlob('Foo'))));
$numberValue = new NumberValue();
$instance = new UnitConversionFetcher($numberValue, $cachedPropertyValuesPrefetcher);
$property = $this->dataItemFactory->newDIProperty('Foo');
$instance->fetchCachedConversionData($property);
// Cached
$instance->fetchCachedConversionData($property);
}
/**
* 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();
}