public void Test_Valid_Relationship()
{
//----------------------Test Setup ----------------------
const string classDefsString =
@"
<classes>
<class name=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestClassID"" type=""Guid"" />
<primaryKey>
<prop name=""TestClassID""/>
</primaryKey>
<relationship name=""TestRelatedClass"" type=""single"" relatedClass=""TestRelatedClass"" relatedAssembly=""Habanero.Test.BO.Loaders"">
<relatedProperty property=""TestClassID"" relatedProperty=""TestClassID"" />
</relationship>
</class>
<class name=""TestRelatedClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestRelatedClassID"" type=""Guid"" />
<property name=""TestClassID"" />
<primaryKey>
<prop name=""TestRelatedClassID""/>
</primaryKey>
</class>
</classes>
";
XmlClassDefsLoader loader = new XmlClassDefsLoader("", new DtdLoader(), GetDefClassFactory());
ClassDefCol classDefList = loader.LoadClassDefs(classDefsString);
ClassDefValidator defValidator = new ClassDefValidator(GetDefClassFactory());
//--------------------Assert Preconditions-----------------
Assert.AreEqual(2, classDefList.Count);
Assert.IsTrue(classDefList.Contains("Habanero.Test.BO.Loaders", "TestClass"),
"Class 'TestClass' should have been loaded.");
Assert.IsTrue(classDefList.Contains("Habanero.Test.BO.Loaders", "TestRelatedClass"),
"Class 'TestRelatedClass' should have been loaded.");
//--------------------Execute Test-------------------------
defValidator.ValidateClassDefs(classDefList);
//--------------------Assert Results ----------------------
}
public void TestAccept_Validate_WhenAllClassDefsLoaded_ShouldBeTrue()
{
//---------------Set up test pack-------------------
Func<TypeWrapper, bool> whereClause = type
=> (type.Namespace == "Habanero.Smooth.Test.ValidFakeBOs");
AppDomainTypeSource source = new AppDomainTypeSource(whereClause);
AllClassesAutoMapper allClassesAutoMapper = new AllClassesAutoMapper(source);
ClassDefCol classDefCol = allClassesAutoMapper.Map();
ClassDefValidator validator = new ClassDefValidator(new DefClassFactory());
//---------------Assert Precondition----------------
Assert.Greater(classDefCol.Count, 0);
//---------------Execute Test ----------------------
validator.ValidateClassDefs(classDefCol);
//---------------Test Result -----------------------
Assert.IsNotNull(classDefCol);
//Should Validate without Error if it gets here then it has validated
}
public void TestLoadClassDefs_KeyDefinedWithInheritedProperties()
{
//-------------Setup Test Pack ------------------
const string xml =
@"
<classes>
<class name=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestClassID"" type=""Guid"" />
<property name=""TestClassName"" />
<primaryKey>
<prop name=""TestClassID""/>
</primaryKey>
</class>
<class name=""TestClassInherited"" assembly=""Habanero.Test.BO.Loaders"" >
<superClass class=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" />
<key>
<prop name=""TestClassName""/>
</key>
</class>
</classes>
";
var loader = new XmlClassDefsLoader("", new DtdLoader(), GetDefClassFactory());
var classDefList = loader.LoadClassDefs(xml);
var validator = new ClassDefValidator(GetDefClassFactory());
//--------------------Assert Preconditions-----------------
var classDefTestClass = classDefList["Habanero.Test.BO.Loaders", "TestClass"];
var propDef = classDefTestClass.PropDefcol["TestClassName"];
var classDefInherited = classDefList["Habanero.Test.BO.Loaders", "TestClassInherited"];
var keyDef = classDefInherited.KeysCol.GetKeyDefAtIndex(0);
var keyDefPropDef = keyDef["TestClassName"];
Assert.AreNotSame(propDef, keyDefPropDef,
"The key's property should have been resolved to be the property of the superclass by the validator.");
//-------------Execute test ---------------------
validator.ValidateClassDefs(classDefList);
//-------------Test Result ----------------------
var keyDefPropDefAfterValidate = keyDef["TestClassName"];
Assert.AreSame(propDef, keyDefPropDefAfterValidate,
"The key's property should have been resolved to be the property of the superclass by the loader.");
}
public void Test_Validate_PrimaryKey_IsObjectID_True_NonGuidProp()
{
//-------------Setup Test Pack ------------------
const string xml =
@"
<classes>
<class name=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestClassID""/>
<primaryKey isObjectID=""true"">
<prop name=""TestClassID""/>
</primaryKey>
</class>
</classes>
";
XmlClassDefsLoader loader = CreateXmlClassDefsLoader();
ClassDefCol classDefList = loader.LoadClassDefs(xml);
ClassDefValidator validator = new ClassDefValidator(GetDefClassFactory());
//-------------Execute test ---------------------
try
{
validator.ValidateClassDefs(classDefList);
//---------------Test Result -----------------------
Assert.Fail("Should have thrown an InvalidXmlDefinitionException");
}
catch (InvalidXmlDefinitionException ex)
{
Assert.AreEqual(
"In the class called 'TestClass', the primary key is set as IsObjectID but the property 'TestClassID' " +
"defined as part of the ObjectID primary key is not a Guid.", ex.Message);
}
}
public void Test_Force_PrimaryKey_IsObjectID_AsCompulsoryWriteOnce_WithReadWriteRule_WriteNew()
{
//-------------Setup Test Pack ------------------
const string xml =
@"
<classes>
<class name=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestClassID"" type=""Guid"" readWriteRule=""WriteNew""/>
<primaryKey isObjectID=""true"">
<prop name=""TestClassID""/>
</primaryKey>
</class>
</classes>
";
XmlClassDefsLoader loader = CreateXmlClassDefsLoader();
ClassDefCol classDefList = loader.LoadClassDefs(xml);
ClassDefValidator validator = new ClassDefValidator(GetDefClassFactory());
IClassDef classDef = classDefList["Habanero.Test.BO.Loaders", "TestClass"];
IPropDef keyPropDef = classDef.PrimaryKeyDef[0];
//---------------Assert PreConditions---------------
Assert.IsFalse(keyPropDef.Compulsory);
Assert.AreEqual(PropReadWriteRule.WriteNew, keyPropDef.ReadWriteRule);
//-------------Execute test ---------------------
validator.ValidateClassDefs(classDefList);
//---------------Test Result -----------------------
Assert.IsTrue(keyPropDef.Compulsory);
Assert.AreEqual(PropReadWriteRule.WriteNew, keyPropDef.ReadWriteRule);
}
public void Test_Invalid_Relationship_RelatedClassDefDoesNotExist()
{
//----------------------Test Setup ----------------------
const string classDefsString =
@"
<classes>
<class name=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestClassID"" type=""Guid"" />
<primaryKey>
<prop name=""TestClassID""/>
</primaryKey>
<relationship name=""TestRelatedClass"" type=""single"" relatedClass=""RelatedClassDoesNotExist"" relatedAssembly=""Habanero.Test.BO.Loaders"">
<relatedProperty property=""TestClassID"" relatedProperty=""TestClassID"" />
</relationship>
</class>
<class name=""TestRelatedClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestRelatedClassID"" type=""Guid"" />
<property name=""TestClassID"" type=""Guid"" />
<primaryKey>
<prop name=""TestRelatedClassID""/>
</primaryKey>
</class>
</classes>
";
XmlClassDefsLoader loader = CreateXmlClassDefsLoader();
ClassDefCol classDefList = loader.LoadClassDefs(classDefsString);
ClassDefValidator validator = new ClassDefValidator(GetDefClassFactory());
//--------------------Execute Test-------------------------
try
{
validator.ValidateClassDefs(classDefList);
Assert.Fail("expected Err");
}
//---------------Test Result -----------------------
catch (InvalidXmlDefinitionException ex)
{
StringAssert.Contains(
"The relationship 'TestRelatedClass' could not be loaded because when trying to retrieve its related class the folllowing",
ex.Message);
}
}
public void Test_Invalid_Relationship_SingleSingleRelationships_ReverseRelationshipNotDefined()
{
//----------------------Test Setup ----------------------
const string classDefsString =
@"
<classes>
<class name=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestClassID"" type=""Guid"" />
<primaryKey>
<prop name=""TestClassID""/>
</primaryKey>
<relationship name=""TestRelatedClass"" type=""single"" relatedClass=""TestRelatedClass"" relatedAssembly=""Habanero.Test.BO.Loaders"" owningBOHasForeignKey=""true"" reverseRelationship=""ReverseRelNonExist"">
<relatedProperty property=""TestClassID"" relatedProperty=""TestClassID"" />
</relationship>
</class>
<class name=""TestRelatedClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestRelatedClassID"" type=""Guid"" />
<property name=""TestClassID"" type=""Guid"" />
<primaryKey>
<prop name=""TestRelatedClassID""/>
</primaryKey>
<relationship name=""TestClass"" type=""single"" relatedClass=""TestClass"" relatedAssembly=""Habanero.Test.BO.Loaders"" owningBOHasForeignKey=""true"" reverseRelationship=""TestRelatedClass"">
<relatedProperty property=""TestClassID"" relatedProperty=""TestClassID"" />
</relationship>
</class>
</classes>
";
XmlClassDefsLoader loader = CreateXmlClassDefsLoader();
ClassDefCol classDefList = loader.LoadClassDefs(classDefsString);
ClassDefValidator validator = new ClassDefValidator(GetDefClassFactory());
//--------------------Execute Test-------------------------
try
{
validator.ValidateClassDefs(classDefList);
Assert.Fail("expected Err");
}
//---------------Test Result -----------------------
catch (InvalidXmlDefinitionException ex)
{
StringAssert.Contains("The relationship 'TestRelatedClass' could not be loaded for because "
+ "the reverse relationship 'ReverseRelNonExist'", ex.Message);
}
}
public void Test_Valid_Relationship_1_M_Relationships_CanDetermine_OwningBOHasForeignKey_SecondClass_NotSetUp()
{
//----------------------Test Setup ----------------------
const string classDefsString =
@"
<classes>
<class name=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestClassID"" type=""Guid"" />
<primaryKey>
<prop name=""TestClassID""/>
</primaryKey>
<relationship name=""TestRelatedClass"" type=""multiple"" relatedClass=""TestRelatedClass"" relatedAssembly=""Habanero.Test.BO.Loaders""
reverseRelationship=""TestClass"" owningBOHasForeignKey=""true"" >
<relatedProperty property=""TestClassID"" relatedProperty=""TestClassID"" />
</relationship>
</class>
<class name=""TestRelatedClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestRelatedClassID"" type=""Guid"" />
<property name=""TestClassID"" type=""Guid"" />
<primaryKey>
<prop name=""TestRelatedClassID""/>
</primaryKey>
<relationship name=""TestClass"" type=""single"" relatedClass=""TestClass"" relatedAssembly=""Habanero.Test.BO.Loaders""
reverseRelationship=""TestRelatedClass"" >
<relatedProperty property=""TestClassID"" relatedProperty=""TestClassID"" />
</relationship>
</class>
</classes>
";
XmlClassDefsLoader loader = CreateXmlClassDefsLoader();
ClassDefCol classDefList = loader.LoadClassDefs(classDefsString);
ClassDefValidator validator = new ClassDefValidator(GetDefClassFactory());
IClassDef classDef = classDefList.FindByClassName("TestClass");
IRelationshipDef relationshipDef = classDef.RelationshipDefCol["TestRelatedClass"];
IClassDef reverseClassDef = classDefList.FindByClassName("TestRelatedClass");
IRelationshipDef reverseRelationshipDef = reverseClassDef.RelationshipDefCol["TestClass"];
//---------------Assert PreConditions---------------
Assert.IsFalse(relationshipDef.OwningBOHasForeignKey);
Assert.IsTrue(reverseRelationshipDef.OwningBOHasForeignKey);
//--------------------Execute Test-------------------------
validator.ValidateClassDefs(classDefList);
//---------------Test Result -----------------------
Assert.IsFalse(relationshipDef.OwningBOHasForeignKey);
Assert.IsTrue(reverseRelationshipDef.OwningBOHasForeignKey);
}
public void Test_Valid_Relationship_SingleSingleRelationships_OnlyOneHasOwningBOHasForeignKey()
{
//----------------------Test Setup ----------------------
const string classDefsString =
@"
<classes>
<class name=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestClassID"" type=""Guid"" />
<primaryKey>
<prop name=""TestClassID""/>
</primaryKey>
<relationship name=""TestRelatedClass"" type=""single"" relatedClass=""TestRelatedClass"" relatedAssembly=""Habanero.Test.BO.Loaders"" owningBOHasForeignKey=""true"" reverseRelationship=""TestClass"">
<relatedProperty property=""TestClassID"" relatedProperty=""TestClassID"" />
</relationship>
</class>
<class name=""TestRelatedClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestRelatedClassID"" type=""Guid"" />
<property name=""TestClassID"" type=""Guid"" />
<primaryKey>
<prop name=""TestRelatedClassID""/>
</primaryKey>
<relationship name=""TestClass"" type=""single"" relatedClass=""TestClass"" relatedAssembly=""Habanero.Test.BO.Loaders"" reverseRelationship=""TestRelatedClass"" owningBOHasForeignKey=""false"" >
<relatedProperty property=""TestClassID"" relatedProperty=""TestClassID"" />
</relationship>
</class>
</classes>
";
XmlClassDefsLoader loader = CreateXmlClassDefsLoader();
ClassDefCol classDefList = loader.LoadClassDefs(classDefsString);
ClassDefValidator validator = new ClassDefValidator(GetDefClassFactory());
//--------------------Assert PreConditions---------------
IClassDef classDef = classDefList.FindByClassName("TestClass");
IRelationshipDef relationshipDef = classDef.RelationshipDefCol["TestRelatedClass"];
Assert.IsTrue(relationshipDef.OwningBOHasForeignKey, "This defaults to true");
IClassDef revesreclassDef = classDefList.FindByClassName("TestClass");
IRelationshipDef reverserelationshipDef = revesreclassDef.RelationshipDefCol["TestRelatedClass"];
Assert.IsTrue(reverserelationshipDef.OwningBOHasForeignKey, "This defaults to true");
//--------------------Execute Test-------------------------
validator.ValidateClassDefs(classDefList);
//---------------Test Result -----------------------
Assert.IsFalse(relationshipDef.OwningBOHasForeignKey, "Should have converted this to false");
Assert.IsFalse(reverserelationshipDef.OwningBOHasForeignKey, "Should have converted this to false");
}
public void Test_Invalid_Relationship_PropDefDoesNotExistOnOwningClassDef()
{
//----------------------Test Setup ----------------------
const string classDefsString =
@"
<classes>
<class name=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestClassID"" type=""Guid"" />
<primaryKey>
<prop name=""TestClassID""/>
</primaryKey>
<relationship name=""TestRelatedClass"" type=""single"" relatedClass=""TestRelatedClass"" relatedAssembly=""Habanero.Test.BO.Loaders"">
<relatedProperty property=""PropDefDoesNonExist"" relatedProperty=""TestClassID"" />
</relationship>
</class>
<class name=""TestRelatedClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestRelatedClassID"" type=""Guid"" />
<property name=""TestClassID"" type=""Guid"" />
<primaryKey>
<prop name=""TestRelatedClassID""/>
</primaryKey>
</class>
</classes>
";
XmlClassDefsLoader loader = CreateXmlClassDefsLoader();
ClassDefCol classDefs = loader.LoadClassDefs(classDefsString);
ClassDefValidator validator = new ClassDefValidator(GetDefClassFactory());
//--------------------Execute Test-------------------------
try
{
validator.ValidateClassDefs(classDefs);
Assert.Fail("expected Err");
}
//---------------Test Result -----------------------
catch (InvalidXmlDefinitionException ex)
{
StringAssert.Contains(
"In a 'relatedProperty' element for the 'TestRelatedClass' relationship of the 'TestClass' class, " +
"the property 'PropDefDoesNonExist' given in the 'property' attribute does not exist", ex.Message);
}
}
public void Test_Invalid_Relationship_PropDefForReverseRelationshipNotSameAsRelationship()
{
//----------------------Test Setup ----------------------
const string classDefsString =
@"
<classes>
<class name=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestClassID"" type=""Guid"" />
<property name=""OtherFieldID"" />
<primaryKey>
<prop name=""TestClassID""/>
</primaryKey>
<relationship name=""TestRelatedClass"" type=""single"" relatedClass=""TestRelatedClass"" relatedAssembly=""Habanero.Test.BO.Loaders"" owningBOHasForeignKey=""true"" reverseRelationship=""TestClass"">
<relatedProperty property=""OtherFieldID"" relatedProperty=""TestClassID"" />
</relationship>
</class>
<class name=""TestRelatedClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestRelatedClassID"" type=""Guid"" />
<property name=""TestClassID"" type=""Guid"" />
<primaryKey>
<prop name=""TestRelatedClassID""/>
</primaryKey>
<relationship name=""TestClass"" type=""single"" relatedClass=""TestClass"" relatedAssembly=""Habanero.Test.BO.Loaders"" reverseRelationship=""TestRelatedClass"" owningBOHasForeignKey=""false"" >
<relatedProperty property=""TestClassID"" relatedProperty=""TestClassID"" />
</relationship>
</class>
</classes>
";
XmlClassDefsLoader loader = CreateXmlClassDefsLoader();
ClassDefCol classDefs = loader.LoadClassDefs(classDefsString);
ClassDefValidator validator = new ClassDefValidator(GetDefClassFactory());
//--------------------Execute Test-------------------------
try
{
validator.ValidateClassDefs(classDefs);
Assert.Fail("expected Err");
}
//---------------Test Result -----------------------
catch (InvalidXmlDefinitionException ex)
{
StringAssert.Contains("do not have the same properties defined as the relationship keys", ex.Message);
}
}
public void TestLoadClassDefs_KeyDefinedWithNonExistantProperty()
{
//-------------Setup Test Pack ------------------
const string xml =
@"
<classes>
<class name=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" >
<property name=""TestClassID"" />
<property name=""TestClassName"" />
<primaryKey>
<prop name=""TestClassID""/>
</primaryKey>
</class>
<class name=""TestClassInherited"" assembly=""Habanero.Test.BO.Loaders"" >
<superClass class=""TestClass"" assembly=""Habanero.Test.BO.Loaders"" />
<key>
<prop name=""DoesNotExist""/>
</key>
</class>
</classes>
";
XmlClassDefsLoader loader = new XmlClassDefsLoader("", new DtdLoader(), GetDefClassFactory());
ClassDefCol classDefs = loader.LoadClassDefs(xml);
ClassDefValidator validator = new ClassDefValidator(GetDefClassFactory());
//-------------Execute test ---------------------
try
{
validator.ValidateClassDefs(classDefs);
Assert.Fail("expected Err");
}
//---------------Test Result -----------------------
catch (InvalidXmlDefinitionException ex)
{
StringAssert.Contains("In a 'prop' element for the '' key of the 'TestClassInherited' class, " +
"the propery 'DoesNotExist' given in the 'name' attribute does not exist for the class or " +
"for any of it's superclasses. Either add the property definition or check the spelling and " +
"capitalisation of the specified property", ex.Message);
}
}
/// <summary>
/// Loads the class definitions
/// </summary>
protected override void SetupClassDefs()
{
if (LoadClassDefs)
{
ClassDef.ClassDefs.Add(GetXmlClassDefsLoader().LoadClassDefs());
ClassDefValidator validator = new ClassDefValidator(new DefClassFactory());
validator.ValidateClassDefs(ClassDef.ClassDefs);
}
}
public void TestAutoMap_WithTwoSingleRelationshipToTheSameBO_WhereReverseRelsAreDefined_WithPropAndRelNameMatching()
{
//---------------Set up test pack-------------------
const string parentClassDefXML = @"<classes>
<class name=""FakeBOWithTwoRelToSameProp"" assembly=""Habanero.Smooth.Test"">
<property name =""FakeBOWithTwoRelToSamePropID"" type=""Guid""/>
<primaryKey isObjectID=""true"">
<prop name=""FakeBOWithTwoRelToSamePropID"" />
</primaryKey>
<relationship name=""FakeBOWithTwoSingleRelToSamePropWithSameNames"" type=""multiple"" relatedClass=""FakeBOWithTwoSingleRelToSamePropWithSameName"" reverseRelationship=""FakeBOWithTwoRelToSameProp"" relatedAssembly=""Habanero.Smooth.Test"">
<relatedProperty property=""FakeBOWithTwoRelToSamePropID"" relatedProperty=""FakeBOWithTwoRelToSamePropID"" />
</relationship>
<relationship name=""FakeBORel2"" type=""multiple"" relatedClass=""FakeBOWithTwoSingleRelToSamePropWithSameName"" reverseRelationship=""SingleRel2"" relatedAssembly=""Habanero.Smooth.Test"">
<relatedProperty property=""FakeBOWithTwoRelToSamePropID"" relatedProperty=""SingleRel2ID"" />
</relationship>
</class>
</classes>";
//---------------Assert Precondition----------------
//---------------Execute Test ----------------------
var xmlClassDefsLoader = new XmlClassDefsLoader(parentClassDefXML, new DtdLoader());
var loadedClassDefs = xmlClassDefsLoader.LoadClassDefs();
var relatedClassType = typeof(FakeBOWithTwoSingleRelToSamePropWithSameName);
var allClassesAutoMapper = new AllClassesAutoMapper(new CustomTypeSource(new[] { relatedClassType }));
AllClassesAutoMapper.ClassDefCol = loadedClassDefs;
allClassesAutoMapper.Map();
//---------------Test Result -----------------------
Assert.AreEqual(2, AllClassesAutoMapper.ClassDefCol.Count);
var relationshipDefCol = AllClassesAutoMapper.ClassDefCol[relatedClassType].RelationshipDefCol;
Assert.AreEqual(2, relationshipDefCol.Count);
var relationshipDef = relationshipDefCol["FakeBOWithTwoRelToSameProp"];
Assert.AreEqual("FakeBOWithTwoSingleRelToSamePropWithSameNames", relationshipDef.ReverseRelationshipName);
var relationshipDef2 = relationshipDefCol["SingleRel2"];
Assert.AreEqual("FakeBORel2", relationshipDef2.ReverseRelationshipName);
var validator = new ClassDefValidator(new DefClassFactory());
validator.ValidateClassDefs(AllClassesAutoMapper.ClassDefCol);
}