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TestableEdeltaDerivedStateComputer.xtend
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TestableEdeltaDerivedStateComputer.xtend
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package edelta.tests.additional
import com.google.inject.Singleton
import edelta.resource.EdeltaDerivedStateComputer
import java.util.Map
import org.eclipse.emf.ecore.EPackage
import org.eclipse.emf.ecore.resource.Resource
/**
* Some protected methods are made public so that we can call them in the tests
* and a content adapter is attached on imported metamodels to make sure these
* are NOT touched during the interpretation.
*
* @author Lorenzo Bettini
*/
@Singleton
class TestableEdeltaDerivedStateComputer extends EdeltaDerivedStateComputer {
override getOrInstallAdapter(Resource resource) {
super.getOrInstallAdapter(resource)
}
override unloadDerivedPackages(Map<String, EPackage> nameToEPackageMap) {
super.unloadDerivedPackages(nameToEPackageMap)
}
override nameToEPackageMap(Resource resource) {
super.nameToEPackageMap(resource)
}
override nameToCopiedEPackageMap(Resource resource) {
super.nameToCopiedEPackageMap(resource)
}
override protected getOrAddDerivedStateEPackage(EPackage referredEPackage, Map<String, EPackage> nameToEPackageMap,
Map<String, EPackage> nameToCopiedEPackageMap) {
val result = super.getOrAddDerivedStateEPackage(referredEPackage, nameToEPackageMap, nameToCopiedEPackageMap)
referredEPackage.eAdapters += new EdeltaEContentAdapter
return result
}
}