public void BindScope_Lookup_CallsGrandChildLookupFirst()
{
MockScope mockScope1 = new MockScope();
MockScope mockScope2 = new MockScope("grand-child");
BindScope bindScope = new BindScope(mockScope1, mockScope2);
ExprOp lookupResult = bindScope.Lookup(SymbolKindEnum.FUNCTION, "dummy");
Assert.Equal(mockScope2.LookupResult, lookupResult);
Assert.Equal(1, mockScope2.LookupCalls.Count);
}
public void BindScope_Lookup_CallsParentLookupNext()
{
MockScope mockScope1 = new MockScope();
MockScope mockScope2 = new MockScope("grand-child");
mockScope2.LookupResult = null;
BindScope bindScope = new BindScope(mockScope1, mockScope2);
ExprOp lookupResult = bindScope.Lookup(SymbolKindEnum.FUNCTION, "dummy");
Assert.AreEqual(mockScope1.LookupResult, lookupResult);
Assert.AreEqual(1, mockScope1.LookupCalls.Count);
Assert.AreEqual(1, mockScope2.LookupCalls.Count);
}
