src/ParametersPlugin/Test/TestParameterRename.py

   1 """
   2     TestParameterCreation.py
   3
   4     class ParametersPlugin_Parameter
   5     static const std::string MY_PARAMETER_ID("Parameter");
   6     static const std::string MY_VARIABLE_ID("variable");
   7     static const std::string MY_EXPRESSION_ID("expression");
   8
   9     data()->addAttribute(ParametersPlugin_Parameter::VARIABLE_ID(),
  10                          ModelAPI_AttributeString::typeId());
  11     data()->addAttribute(ParametersPlugin_Parameter::EXPRESSION_ID(),
  12                          ModelAPI_AttributeString::typeId());
  13
  14     class ModelAPI_ResultParameter
  15     static const std::string MY_VALUE_ID("Value");
  16     static const std::string MY_VALUE_ID("State");
  17 """
  18
  19 #=========================================================================
  20 # Initialization of the test
  21 #=========================================================================
  22 from GeomDataAPI import *
  23 from ModelAPI import *
  24 import math
  25 import unittest
  26 import model
  27
  28 __updated__ = "2015-04-27"
  29
  30 #=========================================================================
  31 # Create several parameters and a feature.
  32 # 1. Basic parameter definition:
  33 #    x1 = 150.0, y1 = 200.0
  34 # 2. Referencing between parameters:
  35 #    x2 = x1 + y1 + 100.0
  36 # 3. Referencing in feature SketchCircle
  37 #    CircleCenter = (x1 + 10.0, x1 + 20.0), CircleRadius = x1
  38 # 3. Check renaming
  39 #    x1 -> a1
  40 # 4. Check renaming to not unique name
  41 #    x1 -> y1
  42 #=========================================================================
  43 class TestParameterRename(unittest.TestCase):
  44     def setUp(self):
  45         self.aSession = ModelAPI_Session.get()
  46         self.aDocument = self.aSession.moduleDocument()
  47         self.createParameters()
  48         self.createFeature()
  49
  50     def tearDown(self):
  51         assert(model.checkPythonDump())
  52         self.aSession.closeAll()
  53
  54     def createParameters(self):
  55         ltNames = ["x1", "y1", "x2"]
  56         ltExpressions = ["150.", "200.", "x1 + y1 + 100.0"]
  57         self.dtParams = {}
  58         for name, expr in zip(ltNames, ltExpressions):
  59             self.aSession.startOperation()
  60             aParam = self.aDocument.addFeature("Parameter")
  61             aParamName = aParam.string("variable")
  62             aParamName.setValue(name)
  63             aParamExpr = aParam.string("expression")
  64             aParamExpr.setValue(expr)
  65             self.dtParams[name] = aParam
  66             self.aSession.finishOperation()
  67         self.assertEqual(len(self.dtParams), len(ltNames))
  68
  69         aParam = self.dtParams["x2"]
  70         aResultAttr = modelAPI_ResultParameter(aParam.firstResult())
  71         self.assertEqual(aResultAttr.data().real("Value").value(), 450.)
  72
  73     def createFeature(self):
  74         self.aSession.startOperation()
  75         aSketchCommonFeature = self.aDocument.addFeature("Sketch")
  76         aSketchFeature = featureToCompositeFeature(aSketchCommonFeature)
  77         origin = geomDataAPI_Point(aSketchFeature.attribute("Origin"))
  78         origin.setValue(0, 0, 0)
  79         dirx = geomDataAPI_Dir(aSketchFeature.attribute("DirX"))
  80         dirx.setValue(1, 0, 0)
  81         norm = geomDataAPI_Dir(aSketchFeature.attribute("Norm"))
  82         norm.setValue(0, 0, 1)
  83         aSketchCircle = aSketchFeature.addFeature("SketchCircle")
  84         anCircleCentr = geomDataAPI_Point2D(aSketchCircle.attribute("CircleCenter"))
  85         aRadiusAttr = aSketchCircle.real("CircleRadius")
  86         anCircleCentr.setValue(10., 20.)
  87         aRadiusAttr.setValue(10.)
  88         self.aSession.finishOperation()
  89
  90         self.anCircleCentr = anCircleCentr
  91         self.aRadiusAttr = aRadiusAttr
  92
  93         # constraints to fix circle position and radius
  94         self.aSession.startOperation()
  95         # fix X coordinate
  96         aDistanceConstraint1 = aSketchFeature.addFeature("SketchConstraintDistance")
  97         refattrA = aDistanceConstraint1.refattr("ConstraintEntityA")
  98         refattrA.setAttr(anCircleCentr)
  99         refattrB = aDistanceConstraint1.refattr("ConstraintEntityB")
 100         anOY = aSketchFeature.addFeature("SketchLine")
 101         aStartPoint = geomDataAPI_Point2D(anOY.attribute("StartPoint"))
 102         anEndPoint = geomDataAPI_Point2D(anOY.attribute("EndPoint"))
 103         aStartPoint.setValue(0., 0.)
 104         anEndPoint.setValue(0., 100.)
 105         anOYRes = modelAPI_Result(self.aDocument.objectByName("Construction", "OY"))
 106         anOY.selection("External").setValue(anOYRes, anOYRes.shape())
 107         anOY.execute()
 108         refattrB.setObject(modelAPI_ResultConstruction(anOY.firstResult()))
 109         valueX = aDistanceConstraint1.real("ConstraintValue")
 110         valueX.setText("x1 + 10.0")
 111         aDistanceConstraint1.execute();
 112         # fix Y coordinate
 113         aDistanceConstraint2 = aSketchFeature.addFeature("SketchConstraintDistance")
 114         refattrA = aDistanceConstraint2.refattr("ConstraintEntityA")
 115         refattrA.setAttr(anCircleCentr)
 116         refattrB = aDistanceConstraint2.refattr("ConstraintEntityB")
 117         anOX = aSketchFeature.addFeature("SketchLine")
 118         aStartPoint = geomDataAPI_Point2D(anOX.attribute("StartPoint"))
 119         anEndPoint = geomDataAPI_Point2D(anOX.attribute("EndPoint"))
 120         aStartPoint.setValue(0., 0.)
 121         anEndPoint.setValue(100., 0.)
 122         anOXRes = modelAPI_Result(self.aDocument.objectByName("Construction", "OX"))
 123         anOX.selection("External").setValue(anOXRes, anOXRes.shape())
 124         anOX.execute()
 125         refattrB.setObject(modelAPI_ResultConstruction(anOX.firstResult()))
 126         valueY = aDistanceConstraint2.real("ConstraintValue")
 127         valueY.setText("x1 + 20.0")
 128         aDistanceConstraint2.execute();
 129         # fix radius
 130         aRadiusConstraint = aSketchFeature.addFeature("SketchConstraintRadius")
 131         refattrA = aRadiusConstraint.refattr("ConstraintEntityA")
 132         refattrA.setObject(modelAPI_ResultConstruction(aSketchCircle.lastResult()))
 133         aRadiusConstrAttr = aRadiusConstraint.real("ConstraintValue")
 134         aRadiusConstrAttr.setText("x1")
 135         aRadiusConstraint.execute()
 136         self.aSession.finishOperation()
 137
 138         self.aCircleCenterX = valueX
 139         self.aCircleCenterY = valueY
 140         self.aCircleRadius = aRadiusConstrAttr
 141
 142         self.assertEqual(self.anCircleCentr.x(), 160.)
 143         self.assertEqual(self.anCircleCentr.y(), 170.)
 144         self.assertEqual(aRadiusAttr.value(), 150.)
 145
 146     def test_rename(self):
 147         # Rename
 148         aParam = self.dtParams["x1"]
 149         aResultAttr = modelAPI_ResultParameter(aParam.firstResult())
 150         self.aSession.startOperation()
 151         aResultAttr.data().setName("a1")
 152         self.aSession.finishOperation()
 153
 154         # Check rename in the parameter
 155         self.assertEqual(aParam.name(), "a1")
 156         self.assertEqual(aParam.string("variable").value(), "a1")
 157         self.assertEqual(aResultAttr.data().name(), "a1")
 158         # Check rename in references
 159         aParam = self.dtParams["x2"]
 160         self.assertEqual(aParam.string("expression").value(), "a1 + y1 + 100.0")
 161         # Check rename in the feature
 162         self.assertEqual(self.aCircleCenterX.text(), "a1 + 10.0")
 163         self.assertEqual(self.aCircleCenterY.text(), "a1 + 20.0")
 164         self.assertEqual(self.aCircleRadius.text(), "a1")
 165         # Check values
 166         self.assertEqual(self.anCircleCentr.x(), 160.)
 167         self.assertEqual(self.anCircleCentr.y(), 170.)
 168         self.assertEqual(self.aRadiusAttr.value(), 150.)
 169
 170     def test_rename_not_unique(self):
 171         # Rename to not unique name
 172         aParam = self.dtParams["x1"]
 173         aResultAttr = modelAPI_ResultParameter(aParam.firstResult())
 174         self.aSession.startOperation()
 175         aResultAttr.data().setName("y1")
 176         self.aSession.finishOperation()
 177         # Check rename in the parameter (Expected: not renamed)
 178         self.assertEqual(aParam.name(), "x1")
 179         self.assertEqual(aParam.string("variable").value(), "x1")
 180         self.assertEqual(aResultAttr.data().name(), "x1")
 181         # Check rename in references (Expected: not renamed)
 182         aParam = self.dtParams["x2"]
 183         self.assertEqual(aParam.string("expression").value(), "x1 + y1 + 100.0")
 184         # Check rename in the feature (Expected: not renamed)
 185         self.assertEqual(self.aCircleCenterX.text(), "x1 + 10.0")
 186         self.assertEqual(self.aCircleCenterY.text(), "x1 + 20.0")
 187         self.assertEqual(self.aCircleRadius.text(), "x1")
 188         # Check values
 189         self.assertEqual(self.anCircleCentr.x(), 160.)
 190         self.assertEqual(self.anCircleCentr.y(), 170.)
 191         self.assertEqual(self.aRadiusAttr.value(), 150.)
 192
 193 if __name__ == '__main__':
 194     unittest.main()
 195 #=========================================================================
 196 # End of test
 197 #=========================================================================