/**
* @param string $entityClass
* @param EntityAlias $entityAlias
*
* @return bool TRUE if no duplicates detected; otherwise FALSE in not debugging environment
* or RuntimeException in debugging environment
*
* @throws RuntimeException if duplicate alias is found
*/
protected function validateDuplicates($entityClass, EntityAlias $entityAlias)
{
if (isset($this->aliasToClass[$entityAlias->getAlias()])) {
if ($this->debug) {
throw new RuntimeException(sprintf('The alias "%s" cannot be used for the entity "%s" ' . 'because it is already used for the entity "%s". ' . $this->getDuplicateAliasHelpMessage(), $entityAlias->getAlias(), $entityClass, $this->aliasToClass[$entityAlias->getAlias()]));
}
return false;
}
if (isset($this->pluralAliasToClass[$entityAlias->getPluralAlias()])) {
if ($this->debug) {
throw new RuntimeException(sprintf('The plural alias "%s" cannot be used for the entity "%s" ' . 'because it is already used for the entity "%s". ' . $this->getDuplicateAliasHelpMessage(), $entityAlias->getPluralAlias(), $entityClass, $this->pluralAliasToClass[$entityAlias->getPluralAlias()]));
}
return false;
}
if (isset($this->pluralAliasToClass[$entityAlias->getAlias()])) {
if ($this->debug) {
throw new RuntimeException(sprintf('The alias "%s" cannot be used for the entity "%s" ' . 'because it is already used as a plural alias for the entity "%s". ' . $this->getDuplicateAliasHelpMessage(), $entityAlias->getAlias(), $entityClass, $this->pluralAliasToClass[$entityAlias->getAlias()]));
}
return false;
}
if (isset($this->aliasToClass[$entityAlias->getPluralAlias()])) {
if ($this->debug) {
throw new RuntimeException(sprintf('The plural alias "%s" cannot be used for the entity "%s" ' . 'because it is already used as an alias for the entity "%s". ' . $this->getDuplicateAliasHelpMessage(), $entityAlias->getPluralAlias(), $entityClass, $this->aliasToClass[$entityAlias->getPluralAlias()]));
}
return false;
}
return true;
}
public function testSuccessCreationAndGetters()
{
$entityAlias = new EntityAlias('alias', 'plural_alias');
$this->assertEquals('alias', $entityAlias->getAlias());
$this->assertEquals('plural_alias', $entityAlias->getPluralAlias());
}
