/// <summary>
/// Loads the relationship data
/// </summary>
private void LoadRelationshipDefs(IEnumerable <string> xmlDefs)
{
/* var loadedRelationships = from relDefXml in xmlDefs
* let relationshipLoader = new XmlRelationshipLoader(DtdLoader, _defClassFactory, _className)
* select relationshipLoader.LoadRelationship(relDefXml, _propDefCol)
* into loadedRelationship where loadedRelationship != null select loadedRelationship;
* foreach (var loadedRelationship in loadedRelationships)
* {
* loadedRelationship.OwningClassDef = this._classDef;
* _relationshipDefCol.Add(loadedRelationship);
* }*/
foreach (string relDefXml in xmlDefs)
{
XmlRelationshipLoader relationshipLoader = new XmlRelationshipLoader(DtdLoader, _defClassFactory, _className);
var loadedRelationship = relationshipLoader.LoadRelationship(relDefXml, _propDefCol);
if (loadedRelationship == null)
{
continue;
}
loadedRelationship.OwningClassDef = this._classDef;
_relationshipDefCol.Add(loadedRelationship);
}
}
protected void Initialise() {
_loader = new XmlRelationshipLoader(new DtdLoader(), GetDefClassFactory(), "TestClass");
_propDefs = GetDefClassFactory().CreatePropDefCol();
_propDefs.Add(GetDefClassFactory().CreatePropDef("TestProp", "System", "String", PropReadWriteRule.ReadWrite, null, null, false, false, 255, null, null, false));
}
public void TestRelationshipType_Invalid()
{
//---------------Set up test pack-------------------
string className = TestUtil.GetRandomString();
XmlRelationshipLoader loader = new XmlRelationshipLoader(new DtdLoader(), GetDefClassFactory(), className);
const string singleRelationshipStringComposition = @"
<relationship
name=""TestRelationship""
type=""single""
relationshipType=""Bob""
relatedClass=""Habanero.Test.BO.Loaders.TestRelatedClass""
relatedAssembly=""Habanero.Test.BO""
>
<relatedProperty property=""TestProp"" relatedProperty=""TestRelatedProp"" />
</relationship>";
//---------------Execute Test ----------------------
try
{
loader.LoadRelationship(singleRelationshipStringComposition, _propDefs);
Assert.Fail("An error should have been raised as there is no relationship type of Bob");
//---------------Test Result -----------------------
} catch (InvalidXmlDefinitionException ex)
{
StringAssert.Contains(string.Format("'TestRelationship' on class '{0}'", className), ex.Message);
StringAssert.Contains("invalid value ('Bob')", ex.Message);
}
}
/// <summary>
/// Loads the relationship data
/// </summary>
private void LoadRelationshipDefs(IEnumerable<string> xmlDefs)
{
/* var loadedRelationships = from relDefXml in xmlDefs
let relationshipLoader = new XmlRelationshipLoader(DtdLoader, _defClassFactory, _className)
select relationshipLoader.LoadRelationship(relDefXml, _propDefCol)
into loadedRelationship where loadedRelationship != null select loadedRelationship;
foreach (var loadedRelationship in loadedRelationships)
{
loadedRelationship.OwningClassDef = this._classDef;
_relationshipDefCol.Add(loadedRelationship);
}*/
foreach (string relDefXml in xmlDefs)
{
XmlRelationshipLoader relationshipLoader = new XmlRelationshipLoader(DtdLoader, _defClassFactory, _className);
var loadedRelationship = relationshipLoader.LoadRelationship(relDefXml, _propDefCol);
if(loadedRelationship == null) continue;
loadedRelationship.OwningClassDef = this._classDef;
_relationshipDefCol.Add(loadedRelationship);
}
}
public void Test_LoadInheritedRelationship_UsingInheritedRelatedProps()
{
DefClassFactory defClassFactory = new DefClassFactory();
XmlRelationshipLoader loader = new XmlRelationshipLoader(new DtdLoader(), defClassFactory, "TestClass");
IPropDefCol propDefs = defClassFactory.CreatePropDefCol();
propDefs.Add(defClassFactory.CreatePropDef("TestProp", "System", "String", PropReadWriteRule.ReadWrite, null, null, false, false, 255, null, null, false));
RelationshipDef relDef =
(RelationshipDef) loader.LoadRelationship(
@"<relationship
name=""TestRelationship""
type=""single""
relatedClass=""Habanero.Test.BO.Loaders.NonExistantTestRelatedClass""
relatedAssembly=""Habanero.Test.BO""
>
<relatedProperty property=""TestProp"" relatedProperty=""TestRelatedProp"" />
</relationship>",
propDefs);
Type classType = relDef.RelatedObjectClassType;
}
public void TestWithUnknownRelatedType()
{
//---------------Set up test pack-------------------
DefClassFactory defClassFactory = new DefClassFactory();
XmlRelationshipLoader loader = new XmlRelationshipLoader(new DtdLoader(), defClassFactory, "TestClass");
IPropDefCol propDefs = defClassFactory.CreatePropDefCol();
propDefs.Add(defClassFactory.CreatePropDef("TestProp", "System", "String", PropReadWriteRule.ReadWrite, null, null, false, false, 255, null, null, false));
RelationshipDef relDef =
(RelationshipDef) loader.LoadRelationship(
@"<relationship
name=""TestRelationship""
type=""single""
relatedClass=""Habanero.Test.BO.Loaders.NonExistantTestRelatedClass""
relatedAssembly=""Habanero.Test.BO""
>
<relatedProperty property=""TestProp"" relatedProperty=""TestRelatedProp"" />
</relationship>",
propDefs);
//---------------Execute Test ----------------------
try
{
Type classType = relDef.RelatedObjectClassType;
Assert.Fail("Expected to throw an UnknownTypeNameException");
}
//---------------Test Result -----------------------
catch (UnknownTypeNameException ex)
{
StringAssert.Contains("Unable to load the related object type while attempting to load a relationship definition", ex.Message);
}
}
