/**
* Try to load/generate source class to check if it is valid or not.
*
* @param string $className
* @param \Magento\Framework\Code\Generator\EntityAbstract $generator
* @return void
* @throws \Magento\Framework\Exception
*/
protected function tryToLoadSourceClass($className, $generator)
{
$sourceClassName = $generator->getSourceClassName();
if (!$this->definedClasses->classLoadable($sourceClassName)) {
if ($this->generateClass($sourceClassName) !== self::GENERATION_SUCCESS) {
throw new \Magento\Framework\Exception(sprintf('Source class "%s" for "%s" generation does not exist.', $sourceClassName, $className));
}
}
}
/**
* Perform validation surrounding source and result classes and entity type
*
* @param string $resultEntityType
* @param string $sourceClassName
* @param string $resultClass
* @return string|bool
*/
protected function shouldSkipGeneration($resultEntityType, $sourceClassName, $resultClass)
{
if (!$resultEntityType || !$sourceClassName) {
return self::GENERATION_ERROR;
} else {
if ($this->definedClasses->isClassLoadableFromDisc($resultClass)) {
return self::GENERATION_SKIP;
} else {
if (!isset($this->_generatedEntities[$resultEntityType])) {
throw new \InvalidArgumentException('Unknown generation entity.');
}
}
}
return false;
}
/**
* Perform validation surrounding source and result classes and entity type
*
* @param string $resultEntityType
* @param string $sourceClassName
* @param string $resultClass
* @return string|bool
*/
protected function shouldSkipGeneration($resultEntityType, $sourceClassName, $resultClass)
{
if (!$resultEntityType || !$sourceClassName) {
return self::GENERATION_ERROR;
} else {
if ($this->definedClasses->isClassLoadableFromDisc($resultClass)) {
$generatedFileName = $this->_ioObject->generateResultFileName($resultClass);
/**
* Must handle two edge cases: a competing process has generated the class and written it to disc already,
* or the class exists in committed code, despite matching pattern to be generated.
*/
if ($this->_ioObject->fileExists($generatedFileName) && !$this->definedClasses->isClassLoadableFromMemory($resultClass)) {
$this->_ioObject->includeFile($generatedFileName);
}
return self::GENERATION_SKIP;
} else {
if (!isset($this->_generatedEntities[$resultEntityType])) {
throw new \InvalidArgumentException('Unknown generation entity.');
}
}
}
return false;
}
public function testClassNotLoadable()
{
$this->assertFalse($this->model->isClassLoadable('Class\\Does\\Not\\Exist'));
}