ó šßÈ[c@`sßdZddlmZmZmZmZddlZddlZddl m Z ddl m Z ddl mZdd lmZdd lmZdd lmZd „Zd „Zde fd„ƒYZddd„ƒYZdS(uA Tests that relate to evaluating models with quantity parameters i(tabsolute_importtunicode_literalstdivisiontprint_functionN(tassert_allclosei(tModel(t Gaussian1Di(tunits(t UnitsError(tassert_quantity_allclosec C`sStdddƒ}tdtjdtjdtjƒ}t|dtjƒ|dƒtjƒtjtƒ}|dƒWdQX|jj ddksžt ‚t|dƒ|dƒtjƒt |dtj ƒj|dƒƒtjtƒ}|dtj ƒWdQX|jj dd ks&t ‚tjtƒ}|dtjƒWdQXdS( un Test evaluation of a single model with Quantity parameters that do not explicitly require units. igš™™™™™¹?NiuaUnits of input 'x', (dimensionless), could not be converted to required input units of m (length)gü©ñÒMb@?gà?iuZUnits of input 'x', s (time), could not be converted to required input units of m (length)(RtutJtmR tpytesttraisesRtvaluetargstAssertionErrorRtkmts(tgtgqtexc((sPlib/python2.7/site-packages/astropy/modeling/tests/test_quantities_evaluation.pyttest_evaluate_with_quantitiess '' #cC`sªtdtjdtjdtjƒ}tjtƒ}|dtjƒWdQX|jj ddkslt ‚t |dtjditj ƒd 6ƒ|d tjƒƒdS( uN We now make sure that equivalencies are correctly taken into account ii iiNiubUnits of input 'x', PHz (frequency), could not be converted to required input units of nm (length)t equivalenciesuxgŠÔ3R R7R(R R8((sPlib/python2.7/site-packages/astropy/modeling/tests/test_quantities_evaluation.pyttest_return_units_scalar³s ( R$R%R+R-R0R3R9R=R?R@(((sPlib/python2.7/site-packages/astropy/modeling/tests/test_quantities_evaluation.pyR(cs      ((t__doc__t __future__RRRRtnumpyR5R t numpy.testingRtcoreRtmodelsRtRR Rt tests.helperR RRRR((((sPlib/python2.7/site-packages/astropy/modeling/tests/test_quantities_evaluation.pyts"   +