Exemplo n.º 1
0
    def testValueGetterDictionaryAccess(self):
        col = ColumnDefn("title", valueGetter="aspectToGet")
        col2 = ColumnDefn("title", valueGetter="otherAspectToGet")
        col3 = ColumnDefn("title", valueGetter="missingAspect")

        data = {"aspectToGet": "valueToGet", "otherAspectToGet": 2}
        self.assertEqual(col.GetValue(data), "valueToGet")
        self.assertEqual(col2.GetValue(data), 2)
        self.assertEqual(col3.GetValue(data), None)
Exemplo n.º 2
0
    def testValueGetterDictionaryModifying(self):
        data = {"aspectToGet": "firstValue", "otherAspectToGet": 2}

        col = ColumnDefn("title", valueGetter="aspectToGet")
        self.assertEqual(col.GetValue(data), "firstValue")
        col.SetValue(data, "newValue")
        self.assertEqual(data["aspectToGet"], "newValue")

        col = ColumnDefn("title", valueGetter="otherAspectToGet")
        self.assertEqual(col.GetValue(data), 2)
        col.SetValue(data, 3)
        self.assertEqual(data["otherAspectToGet"], 3)
Exemplo n.º 3
0
    def testValueGetterListModifying(self):
        data = ["zero", "first", 2, "third"]

        col = ColumnDefn("title", valueGetter=1)
        self.assertEqual(col.GetValue(data), "first")
        col.SetValue(data, "newValue")
        self.assertEqual(data[1], "newValue")
Exemplo n.º 4
0
    def testValueGetterMethod(self):
        col = ColumnDefn("title", valueGetter="aspectToGet")
        col2 = ColumnDefn("title", valueGetter="otherAspectToGet")
        col3 = ColumnDefn("title", valueGetter="missingAspect")

        class DataObject:
            def aspectToGet(self):
                return "valueToGet"

            def otherAspectToGet(self):
                return 2

        data = DataObject()
        self.assertEqual(col.GetValue(data), "valueToGet")
        self.assertEqual(col2.GetValue(data), 2)
        self.assertEqual(col3.GetValue(data), None)
Exemplo n.º 5
0
    def testValueGetterFunction(self):
        def getterFunction1(modelObject):
            return "constant"

        def getterFunction2(modelObject):
            return modelObject.otherAspectToGet * 2

        class DataObject:
            def __init__(self, value1, value2):
                self.aspectToGet = value1
                self.otherAspectToGet = value2

        col1 = ColumnDefn(valueGetter=getterFunction1)
        col2 = ColumnDefn(valueGetter=getterFunction2)

        data = DataObject("valueToGet", 2)
        self.assertEqual(col1.GetValue(data), "constant")
        self.assertEqual(col2.GetValue(data), 4)
Exemplo n.º 6
0
    def testValueGetterAttribute(self):
        def getterFunction(modelObject):
            return modelObject.otherAspectToGet * 2

        class DataObject:
            def __init__(self, value1, value2):
                self.aspectToGet = value1
                self.otherAspectToGet = value2

        col = ColumnDefn(valueGetter="aspectToGet")
        col2 = ColumnDefn(valueGetter="otherAspectToGet")
        col3 = ColumnDefn(valueGetter="missingAspect")
        col4 = ColumnDefn(valueGetter=getterFunction)

        data = DataObject("valueToGet", 2)
        self.assertEqual(col.GetValue(data), "valueToGet")
        self.assertEqual(col2.GetValue(data), 2)
        self.assertEqual(col3.GetValue(data), None)
        self.assertEqual(col4.GetValue(data), 4)
Exemplo n.º 7
0
    def testValueGetterListAccess(self):
        col = ColumnDefn("title", valueGetter=1)
        col2 = ColumnDefn("title", valueGetter=2)
        col3 = ColumnDefn("title", valueGetter=99)

        data = ["zero", "first", 2, "third"]
        self.assertEqual(col.GetValue(data), "first")
        self.assertEqual(col2.GetValue(data), 2)
        self.assertEqual(col3.GetValue(data), None)

        data = ("zero1", "first1", 21, "third1")
        self.assertEqual(col.GetValue(data), "first1")
        self.assertEqual(col2.GetValue(data), 21)
        self.assertEqual(col3.GetValue(data), None)
Exemplo n.º 8
0
 def testValueGetterListMiss(self):
     data = ["zero", "first", 2, "third"]
     col = ColumnDefn("title", valueGetter=99)
     self.assertEqual(col.GetValue(data), None)
     col.SetValue(data, 3)
     self.assertEqual(data, ["zero", "first", 2, "third"])