public void TestLoad_SingleTableInheritance()
{
//---------------Set up test pack-------------------
CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
CircleNoPrimaryKey circle = CircleNoPrimaryKey.CreateSavedCircle();
//---------------Execute Test ----------------------
CircleNoPrimaryKey loadedCircle =
BORegistry.DataAccessor.BusinessObjectLoader.GetBusinessObject <CircleNoPrimaryKey>(circle.ID);
//---------------Test Result -----------------------
Assert.AreSame(circle, loadedCircle);
}
public void Test_GetBusinessObjectCollection_NonGeneric_LoadOfSubTypeDoesntLoadSuperTypedObjects()
{
//---------------Set up test pack-------------------
IClassDef classDef = CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
Shape shape = Shape.CreateSavedShape();
Criteria criteria = Criteria.FromPrimaryKey(shape.ID);
//---------------Execute Test ----------------------
IBusinessObjectCollection loadedCircles =
BORegistry.DataAccessor.BusinessObjectLoader.GetBusinessObjectCollection(classDef, criteria);
//---------------Test Result -----------------------
Assert.AreEqual(0, loadedCircles.Count);
Assert.IsInstanceOf(typeof(BusinessObjectCollection <CircleNoPrimaryKey>), loadedCircles);
}
public void TestLoad_SingleTableInheritance_LoadingBaseType_ShouldLoadAllSubTypes()
{
//---------------Set up test pack-------------------
CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
Shape shape = Shape.CreateSavedShape();
CircleNoPrimaryKey circle = CircleNoPrimaryKey.CreateSavedCircle();
//---------------Execute Test ----------------------
BusinessObjectCollection <Shape> loadedShapes =
BORegistry.DataAccessor.BusinessObjectLoader.GetBusinessObjectCollection <Shape>("");
//---------------Test Result -----------------------
Assert.AreEqual(2, loadedShapes.Count);
}
public void TestPrepareDiscriminatorCriteria()
{
//---------------Set up test pack-------------------
IClassDef circleClassDef = CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
SelectQuery selectQuery = (SelectQuery)QueryBuilder.CreateSelectQuery(circleClassDef);
Criteria discCriteria = selectQuery.DiscriminatorCriteria;
//---------------Execute Test ----------------------
QueryBuilder.PrepareDiscriminatorCriteria(circleClassDef, discCriteria);
//---------------Test Result -----------------------
Assert.AreEqual("ShapeType_field", discCriteria.Field.PropertyName);
Assert.AreEqual("ShapeType_field", discCriteria.Field.FieldName);
Assert.AreEqual("Shape", discCriteria.Field.Source.Name);
Assert.AreEqual("Shape_table", discCriteria.Field.Source.EntityName);
}
public void TestGetBusinessObject_ReturnsSubType_Fresh()
{
//---------------Set up test pack-------------------
SetupDataAccessor();
CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
CircleNoPrimaryKey circle = CircleNoPrimaryKey.CreateSavedCircle();
FixtureEnvironment.ClearBusinessObjectManager();
//---------------Execute Test ----------------------
Shape loadedShape = BORegistry.DataAccessor.BusinessObjectLoader.GetBusinessObject <Shape>(circle.ID);
//---------------Test Result -----------------------
Assert.IsInstanceOf(typeof(CircleNoPrimaryKey), loadedShape);
}
public void TestLoad_SingleTableInheritance_Fresh()
{
//---------------Set up test pack-------------------
CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
CircleNoPrimaryKey circle = CircleNoPrimaryKey.CreateSavedCircle();
//---------------Execute Test ----------------------
FixtureEnvironment.ClearBusinessObjectManager();
CircleNoPrimaryKey loadedCircle =
BORegistry.DataAccessor.BusinessObjectLoader.GetBusinessObject <CircleNoPrimaryKey>(circle.ID);
//---------------Test Result -----------------------
Assert.AreNotSame(loadedCircle, circle);
Assert.AreEqual(circle.Radius, loadedCircle.Radius);
Assert.AreEqual(circle.ShapeName, loadedCircle.ShapeName);
}
public void Test_GetBusinessObjectCollection_Generic_LoadOfSubTypeDoesntLoadSuperTypedObjects_Fresh()
{
//---------------Set up test pack-------------------
CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
Shape shape = Shape.CreateSavedShape();
Criteria criteria = Criteria.FromPrimaryKey(shape.ID);
FixtureEnvironment.ClearBusinessObjectManager();
//---------------Execute Test ----------------------
BusinessObjectCollection <CircleNoPrimaryKey> loadedCircles =
BORegistry.DataAccessor.BusinessObjectLoader.GetBusinessObjectCollection <CircleNoPrimaryKey>
(criteria);
//---------------Test Result -----------------------
Assert.AreEqual(0, loadedCircles.Count);
}
public void TestSingleTableInheritance_Fields()
{
//---------------Set up test pack-------------------
IClassDef circleClassDef = CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
ISelectQuery selectQuery = QueryBuilder.CreateSelectQuery(circleClassDef);
//---------------Test Result -----------------------
Assert.AreEqual(4, selectQuery.Fields.Count);
Assert.IsTrue(selectQuery.Fields.ContainsKey("ShapeID"));
Assert.IsTrue(selectQuery.Fields.ContainsKey("ShapeName"));
Assert.IsTrue(selectQuery.Fields.ContainsKey("Radius"));
Assert.IsTrue(selectQuery.Fields.ContainsKey("ShapeType_field"));
Assert.AreEqual("Shape_table", selectQuery.Source.EntityName);
}
public void Test_GetBusinessObjectCollection_Generic_ReturnsSubType_NonFresh()
{
//---------------Set up test pack-------------------
CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
CircleNoPrimaryKey circle = CircleNoPrimaryKey.CreateSavedCircle();
Criteria criteria = Criteria.FromPrimaryKey(circle.ID);
//---------------Execute Test ----------------------
BusinessObjectCollection <Shape> loadedShapes =
BORegistry.DataAccessor.BusinessObjectLoader.GetBusinessObjectCollection <Shape>(criteria);
//---------------Test Result -----------------------
Assert.AreEqual(1, loadedShapes.Count);
Shape loadedShape = loadedShapes[0];
Assert.IsInstanceOf(typeof(CircleNoPrimaryKey), loadedShape);
Assert.AreSame(circle, loadedShape);
}
public void TestSingleTableInheritance_SubTypeHasDiscriminator()
{
//---------------Set up test pack-------------------
IClassDef circleClassDef = CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
Criteria expected = new Criteria("ShapeType_field", Criteria.ComparisonOp.Equals, "CircleNoPrimaryKey");
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
SelectQuery selectQuery = (SelectQuery)QueryBuilder.CreateSelectQuery(circleClassDef);
//---------------Test Result -----------------------
Assert.AreEqual(expected, selectQuery.DiscriminatorCriteria);
Criteria discCriteria = selectQuery.DiscriminatorCriteria;
Assert.AreEqual("ShapeType_field", discCriteria.Field.PropertyName);
Assert.AreEqual("ShapeType_field", discCriteria.Field.FieldName);
Assert.AreEqual("Shape", discCriteria.Field.Source.Name);
Assert.AreEqual("Shape_table", discCriteria.Field.Source.EntityName);
}
public void Test_GetBusinessObjectCollection_NonGeneric_ReturnsSubType_Fresh()
{
//---------------Set up test pack-------------------
CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
CircleNoPrimaryKey circle = CircleNoPrimaryKey.CreateSavedCircle();
Criteria criteria = Criteria.FromPrimaryKey(circle.ID);
FixtureEnvironment.ClearBusinessObjectManager();
IClassDef classDef = ClassDef.Get <Shape>();
//---------------Execute Test ----------------------
IBusinessObjectCollection loadedShapes =
BORegistry.DataAccessor.BusinessObjectLoader.GetBusinessObjectCollection(classDef, criteria);
//---------------Test Result -----------------------
Assert.AreEqual(1, loadedShapes.Count);
Assert.IsInstanceOf(typeof(Shape), loadedShapes[0]);
Shape loadedShape = (Shape)loadedShapes[0];
Assert.IsInstanceOf(typeof(CircleNoPrimaryKey), loadedShape);
Assert.IsInstanceOf(typeof(BusinessObjectCollection <Shape>), loadedShapes);
}
public void TestSingleTableInheritance_BaseHasDiscriminator()
{
//---------------Set up test pack-------------------
ClassDef circleClassDef = (ClassDef)CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
IClassDef shapeClassDef = circleClassDef.SuperClassClassDef;
Criteria expectedShapeCriteria = new Criteria("ShapeType_field", Criteria.ComparisonOp.Is, "null");
Criteria expectedCircleCriteria = new Criteria("ShapeType_field", Criteria.ComparisonOp.Equals, "CircleNoPrimaryKey");
Criteria expected = new Criteria(expectedShapeCriteria, Criteria.LogicalOp.Or, expectedCircleCriteria);
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
SelectQuery selectQuery = (SelectQuery)QueryBuilder.CreateSelectQuery(shapeClassDef);
//---------------Test Result -----------------------
Assert.AreEqual(3, selectQuery.Fields.Count);
Assert.IsTrue(selectQuery.Fields.ContainsKey("ShapeID"));
Assert.IsTrue(selectQuery.Fields.ContainsKey("ShapeName"));
Assert.IsTrue(selectQuery.Fields.ContainsKey("ShapeType_field"));
Assert.AreEqual(expected, selectQuery.DiscriminatorCriteria);
Assert.AreEqual("Shape_table", selectQuery.Source.EntityName);
}
public void TestLoad_SingleTableInheritance__GetBOAsParent_ThenGetBOAsShape_ThenGetAsCircle_ShouldLoadCircle()
{
//---------------Set up test pack-------------------
CircleNoPrimaryKey.GetClassDefWithSingleInheritance();
CircleNoPrimaryKey circle = CircleNoPrimaryKey.CreateSavedCircle();
FixtureEnvironment.ClearBusinessObjectManager();
//---------------Assert Preconditions---------------
//---------------Execute Test ----------------------
Shape circleLoadedAsShape = BORegistry.DataAccessor.BusinessObjectLoader.GetBusinessObject <Shape>("ShapeID = " + circle.ShapeID);
CircleNoPrimaryKey loadedCircle =
BORegistry.DataAccessor.BusinessObjectLoader.GetBusinessObject <CircleNoPrimaryKey>(circle.ID);
//---------------Test Result -----------------------
Assert.IsNotNull(circleLoadedAsShape);
Assert.AreEqual(circle.ShapeName, circleLoadedAsShape.ShapeName);
Assert.IsNotNull(loadedCircle);
Assert.AreNotSame(loadedCircle, circle);
Assert.AreSame(loadedCircle, circleLoadedAsShape);
Assert.AreEqual(circle.Radius, loadedCircle.Radius);
Assert.AreEqual(circle.ShapeName, loadedCircle.ShapeName);
}
