def test_EvalField_editor(self): c = self.EvalFieldTest() codeGen = Python2CodeGenerator('test') c.x.constantValue = 10.0 c.y.constantValue = 20.0 self.assertEqual(10.0, c.x.getValueForEditor()) self.assertEqual(20.0, c.y.getValueForEditor()) self.assertEqual( Py.Call(target=Py.Load(name='C'), args=[ Py.FloatLiteral(value='10.0'), Py.FloatLiteral(value='20.0') ]), c.__py_evalmodel__(codeGen)) x_expr = EmbeddedPython2Expr.fromText('a+b') y_expr = EmbeddedPython2Expr.fromText('c+d') c.x.expr = x_expr c.y.expr = y_expr self.assertEqual(10.0, c.x.getValueForEditor()) self.assertEqual(20.0, c.y.getValueForEditor()) self.assertEqual( Py.Call(target=Py.Load(name='C'), args=[x_expr.model, y_expr.model]), c.__py_evalmodel__(codeGen))
def __init__(self): self._name = 'value' self._expr = EmbeddedPython2Expr() self._suite = None self._code = None self._incr = IncrementalValueMonitor() self.__change_history__ = None
def test_ExprField_serialisation(self): x_expr = EmbeddedPython2Expr.fromText('a+b') d = self.ExprFieldTest(x=x_expr) d_io = pickle.loads(pickle.dumps(d)) self.assertEqual(x_expr, d_io.x.expr)
def test_EvalField_serialisation(self): c = self.EvalFieldTest() c.x.constantValue = 10.0 c.y.constantValue = 20.0 x_expr = EmbeddedPython2Expr.fromText('a+b') y_expr = EmbeddedPython2Expr.fromText('c+d') c.x.expr = x_expr c.y.expr = y_expr c_io = pickle.loads(pickle.dumps(c)) self.assertEqual(10.0, c_io.x.constantValue) self.assertEqual(20.0, c_io.y.constantValue) self.assertEqual(x_expr, c_io.x.expr) self.assertEqual(y_expr, c_io.y.expr)
def __init__(self, expr=None): if expr is None: expr = EmbeddedPython2Expr() self._expr = expr self._incr = IncrementalValueMonitor() self.__change_history__ = None
def test_ExprField_py_evalmodel(self): x_expr = EmbeddedPython2Expr.fromText('a+b') d = self.ExprFieldTest(x=x_expr) codeGen = Python2CodeGenerator('test') self.assertEqual( Py.Call(target=Py.Load(name='D'), args=[x_expr.model]), d.__py_evalmodel__(codeGen))
def test_EvalField_clipboardCopy(self): c = self.EvalFieldTest() c.x.constantValue = 10.0 c.y.constantValue = 20.0 x_expr = EmbeddedPython2Expr.fromText('a+b') y_expr = EmbeddedPython2Expr.fromText('c+d') c.x.expr = x_expr c.y.expr = y_expr c_io = ClipboardCopier.instance.copy(c) self.assertIsNot(c.x.expr, c_io.x.expr) self.assertIsNot(c.y.expr, c_io.y.expr) self.assertEqual(10.0, c_io.x.constantValue) self.assertEqual(20.0, c_io.y.constantValue) self.assertEqual(x_expr, c_io.x.expr) self.assertEqual(y_expr, c_io.y.expr)
def __init__(self, field, object_instance, wrapped_source_value): super(ExprFieldInstance, self).__init__(field, object_instance, wrapped_source_value) if wrapped_source_value is None: source_value = EmbeddedPython2Expr() else: source_value = wrapped_source_value[0] self.__expr = source_value
def __init__(self): self._target = EmbeddedPython2Target() self._value = EmbeddedPython2Expr() self._incr = IncrementalValueMonitor() self.__change_history__ = None
def _onAdd(button, event): self.expr = EmbeddedPython2Expr()
def test_EvalField_changeHistory(self): c = self.EvalFieldTest() self.assertEqual(0, self.ch.getNumUndoChanges()) self.assertEqual(0, self.ch.getNumRedoChanges()) self.ch.track(c) self.assertIs(ChangeHistory.getChangeHistoryFor(c), self.ch) self.assertEqual(0, self.ch.getNumUndoChanges()) self.assertEqual(0, self.ch.getNumRedoChanges()) c.x.constantValue = 10.0 c.y.constantValue = 20.0 self.assertEqual(10.0, c.x.constantValue) self.assertEqual(20.0, c.y.constantValue) self.assertIsNone(c.x.expr) self.assertIsNone(c.y.expr) self.assertEqual(2, self.ch.getNumUndoChanges()) x_expr = EmbeddedPython2Expr.fromText('a+b') y_expr = EmbeddedPython2Expr.fromText('c+d') self.assertIs(ChangeHistory.getChangeHistoryFor(x_expr), None) self.assertIs(ChangeHistory.getChangeHistoryFor(y_expr), None) c.x.expr = x_expr c.y.expr = y_expr self.assertIs(ChangeHistory.getChangeHistoryFor(x_expr), self.ch) self.assertIs(ChangeHistory.getChangeHistoryFor(y_expr), self.ch) self.assertEqual(10.0, c.x.constantValue) self.assertEqual(20.0, c.y.constantValue) self.assertIs(x_expr, c.x.expr) self.assertIs(y_expr, c.y.expr) self.assertEqual(4, self.ch.getNumUndoChanges()) self.ch.undo() self.assertEqual(10.0, c.x.constantValue) self.assertEqual(20.0, c.y.constantValue) self.assertIs(x_expr, c.x.expr) self.assertIsNone(c.y.expr) self.assertEqual(3, self.ch.getNumUndoChanges()) self.ch.undo() self.assertEqual(10.0, c.x.constantValue) self.assertEqual(20.0, c.y.constantValue) self.assertIsNone(c.x.expr) self.assertIsNone(c.y.expr) self.assertEqual(2, self.ch.getNumUndoChanges()) self.ch.undo() self.assertEqual(10.0, c.x.constantValue) self.assertEqual(1.0, c.y.constantValue) self.assertIsNone(c.x.expr) self.assertIsNone(c.y.expr) self.assertEqual(1, self.ch.getNumUndoChanges()) self.ch.undo() self.assertEqual(0.0, c.x.constantValue) self.assertEqual(1.0, c.y.constantValue) self.assertIsNone(c.x.expr) self.assertIsNone(c.y.expr) self.assertEqual(0, self.ch.getNumUndoChanges())