tests/org.eclipse.m2m.tests.qvt.oml/unparserTestData/sources/bug433292/bug433292.qvto

modeltype ecore uses "http://www.eclipse.org/emf/2002/Ecore";
transformation bug433292;

main() {
	
	var c0 : EClass = object EClass {};
	var c1 : EClass = c0.map EClass2EClass(); -- mapping executed, trace recorded for 'c0'

	var c2 : EClass = null;
	var c3 : EClass = c2.map EClass2EClass(); -- mapping not executed, no trace recordered for 'c2'

	var c4 : EClass = c2.resolveone(EClass);
	var c5 : EClass = c2.resolveoneIn(EClass::EClass2EClass);

	assert fatal (c4 <> c1);
	assert fatal (c5 <> c1);
	assert fatal (c4 = null);
	assert fatal (c5 = null);
}

mapping EClass :: EClass2EClass() : EClass {}