134       assertEquals( false, (ar.hasRequiredElements()) );  in test_AlgebraicRule()
136       assertEquals( true, ar.hasRequiredElements() );  in test_AlgebraicRule()
143       assertEquals( false, (r.hasRequiredElements()) );  in test_AssignmentRule()
145       assertEquals( true, r.hasRequiredElements() );  in test_AssignmentRule()
152       assertEquals( true, c.hasRequiredElements() );  in test_Compartment()
159       assertEquals( true, ct.hasRequiredElements() );  in test_CompartmentType()
166       assertEquals( false, (c.hasRequiredElements()) );  in test_Constraint()
168       assertEquals( true, c.hasRequiredElements() );  in test_Constraint()
175       assertEquals( false, (d.hasRequiredElements()) );  in test_Delay()
177       assertEquals( true, d.hasRequiredElements() );  in test_Delay()
184       assertEquals( false, (e.hasRequiredElements()) );  in test_Event()
188       assertEquals( false, (e.hasRequiredElements()) );  in test_Event()
190       assertEquals( true, e.hasRequiredElements() );  in test_Event()
197       assertEquals( false, (ea.hasRequiredElements()) );  in test_EventAssignment()
199       assertEquals( true, ea.hasRequiredElements() );  in test_EventAssignment()
206       assertEquals( false, (fd.hasRequiredElements()) );  in test_FunctionDefinition()
208       assertEquals( true, fd.hasRequiredElements() );  in test_FunctionDefinition()
215       assertEquals( false, (ia.hasRequiredElements()) );  in test_InitialAssignment()
217       assertEquals( true, ia.hasRequiredElements() );  in test_InitialAssignment()
224       assertEquals( false, (kl.hasRequiredElements()) );  in test_KineticLaw()
226       assertEquals( true, kl.hasRequiredElements() );  in test_KineticLaw()
233       assertEquals( true, m.hasRequiredElements() );  in test_Model()
240       assertEquals( false, (m.hasRequiredElements()) );  in test_Model_L1V1()
242       assertEquals( false, (m.hasRequiredElements()) );  in test_Model_L1V1()
244       assertEquals( false, (m.hasRequiredElements()) );  in test_Model_L1V1()
246       assertEquals( true, m.hasRequiredElements() );  in test_Model_L1V1()
253       assertEquals( false, (m.hasRequiredElements()) );  in test_Model_L1V2()
255       assertEquals( true, m.hasRequiredElements() );  in test_Model_L1V2()
262       assertEquals( true, msr.hasRequiredElements() );  in test_ModifierSpeciesReference()
269       assertEquals( true, p.hasRequiredElements() );  in test_Parameter()
276       assertEquals( false, (r.hasRequiredElements()) );  in test_RateRule()
278       assertEquals( true, r.hasRequiredElements() );  in test_RateRule()
285       assertEquals( true, r.hasRequiredElements() );  in test_Reaction()
292       assertEquals( true, s.hasRequiredElements() );  in test_Species()
299       assertEquals( true, sr.hasRequiredElements() );  in test_SpeciesReference()
306       assertEquals( true, st.hasRequiredElements() );  in test_SpeciesType()
313       assertEquals( false, (sm.hasRequiredElements()) );  in test_StoichiometryMath()
315       assertEquals( true, sm.hasRequiredElements() );  in test_StoichiometryMath()
322       assertEquals( false, (t.hasRequiredElements()) );  in test_Trigger()
324       assertEquals( true, t.hasRequiredElements() );  in test_Trigger()
331       assertEquals( true, u.hasRequiredElements() );  in test_Unit()
338       assertEquals( false, (ud.hasRequiredElements()) );  in test_UnitDefinition()
340       assertEquals( true, ud.hasRequiredElements() );  in test_UnitDefinition()
347       assertEquals( true, ud.hasRequiredElements() );  in test_UnitDefinition_L1()