public void DbEntityPropertyPath_entity_path_no_property_path()
{
MockEntity entity = new MockEntity();
MockEntity relationalEntity = new MockEntity();
entity.RelationalEntities.Add(relationalEntity);
string entityPath = ".RelationalEntities[Guid=" + relationalEntity.Guid + "]";
PropertyChange change = new PropertyChange(entityPath, string.Empty, string.Empty, null, null);
Assert.AreEqual(entityPath, change.DbEntityPropertyPath(entity));
}
public void DbEntityPropertyPath_collection_entity_zero_or_null_primary_keys()
{
MockEntity entity = new MockEntity();
MockEntity relationalEntity = new MockEntity();
entity.RelationalEntities.Add(relationalEntity);
string entityPath = ".RelationalEntities[Guid=" + relationalEntity.Guid + "]";
string propertyName = "StringProperty";
PropertyChange change = new PropertyChange(entityPath, propertyName, string.Empty, string.Empty, false);
string path = change.DbEntityPropertyPath(entity);
Assert.AreEqual(entityPath + "." + propertyName, path);
}
public void DbEntityPropertyPath_non_collection_entity()
{
PropertyChange change = new PropertyChange(".RelationalEntity1", "StringProperty", string.Empty, string.Empty, "Changed", EntityState.New);
string path = change.DbEntityPropertyPath(new MockEntity()
{
RelationalEntity1 = new MockEntity()
{
StringProperty = "Changed"
}
});
Assert.AreEqual(".RelationalEntity1.StringProperty", path);
}
public void DbEntityPropertyPath_entity_path_no_property_path_2()
{
MockEntity entity = new MockEntity();
MockEntity manyToManyEntity = new MockEntity();
MockEntity oneToOneEntity = new MockEntity();
manyToManyEntity.RelationalEntities.Add(oneToOneEntity);
MockEntity associativeEntity = new MockEntity()
{
RelationalEntity1 = manyToManyEntity
};
entity.RelationalEntities.Add(associativeEntity);
string entityPath = ".RelationalEntities[Guid=" + associativeEntity.Guid + "].RelationalEntity1.RelationalEntities[Guid=" + oneToOneEntity.Guid + "]";
PropertyChange change = new PropertyChange(entityPath, string.Empty, string.Empty, null, null);
Assert.AreEqual(entityPath, change.DbEntityPropertyPath(entity));
}
public void DbEntityPropertyPath_multiple_collection_entitities_mixed_zero_non_zero_primary_keys()
{
MockEntity manyToOneRelation = new MockEntity();
MockEntity oneToManyRelation = new MockEntity();
manyToOneRelation.RelationalEntities.Add(oneToManyRelation);
MockEntity manyToManyRelation = new MockEntity()
{
id = 2, RelationalEntity1 = manyToOneRelation
};
MockEntity entity = new MockEntity();
entity.RelationalEntities.Add(manyToManyRelation);
string entityPath = ".RelationalEntities[Guid=" + manyToManyRelation.Guid + "].RelationalEntity1.RelationalEntities[Guid=" + oneToManyRelation.Guid + "]";
string propertyName = "StringProperty";
PropertyChange change = new PropertyChange(entityPath, propertyName, string.Empty, 2, 3);
string path = change.DbEntityPropertyPath(entity);
Assert.AreEqual(".RelationalEntities[id=2].RelationalEntity1.RelationalEntities[Guid=" + oneToManyRelation.Guid + "]." + propertyName, path);
}
public void DbEntityPropertyPath_entity_path_no_property_path_3()
{
MockEntity entity1 = new MockEntity()
{
id = 1
};
entity1.MarkPersisted();
MockEntity entity2 = new MockEntity()
{
id = 2
};
entity2.MarkPersisted();
MockAssociativeEntity associativeEntity = new MockAssociativeEntity()
{
RelationalEntity1Id = entity1.id, RelationalEntity2Id = entity2.id, RelationalEntity2 = entity2
};
associativeEntity.MarkPersisted();
entity1.AssociativeEntities.Add(associativeEntity);
MockEntity entity3 = new MockEntity();
entity2.RelationalEntity1 = entity3;
MockEntity entity4 = new MockEntity()
{
id = 3, StringProperty = "3"
};
entity3.RelationalEntities.Add(entity4);
string entityPath = ".AssociativeEntities[Guid=" + associativeEntity.Guid + "].RelationalEntity2.RelationalEntity1.RelationalEntities[Guid=" + entity4.Guid + "]";
string expectedEntityPath = ".AssociativeEntities[RelationalEntity1Id=" + entity1.id + ",RelationalEntity2Id=" + entity2.id + "].RelationalEntity2.RelationalEntity1.RelationalEntities[id=" + entity4.id + "]";
PropertyChange change = new PropertyChange(entityPath, string.Empty, string.Empty, null, null);
Assert.AreEqual(expectedEntityPath, change.DbEntityPropertyPath(entity1));
}
