public void RetrieveNonExistentValue()
{
EAV.Store.Clients.IValueStoreClient client = factory.Create <EAV.Store.Clients.IValueStoreClient>();
var value = client.RetrieveValue(-1, -1);
Assert.IsNull(value, "Unexpected value object retrieved.");
}
public void RetrieveAllValues()
{
EAV.Store.Clients.IValueStoreClient client = factory.Create <EAV.Store.Clients.IValueStoreClient>();
int nDbValues = this.DbContext.Values.Count();
int nClientValues = client.RetrieveValues(null, null).Count();
Assert.AreEqual(nDbValues, nClientValues, "The number of values retrieved by the client does not match the number in the database.");
}
public void DeleteValue()
{
EAV.Store.Clients.IValueStoreClient client = factory.Create <EAV.Store.Clients.IValueStoreClient>();
var valueKey = SelectRandomItem(RetrieveAvailableValueKeys());
EAVStoreClient.Value dbValueIn = CreateValue(valueKey.AttributeID, valueKey.InstanceID, Guid.NewGuid().ToString());
client.DeleteValue(dbValueIn.Attribute_ID, dbValueIn.Instance_ID);
EAVStoreClient.Value dbValueOut = this.DbContext.Values.SingleOrDefault(it => it.Attribute_ID == dbValueIn.Attribute_ID && it.Instance_ID == dbValueIn.Instance_ID);
Assert.IsNull(dbValueOut, "Failed to delete value for attribute ID {0} and instance ID {1} from the database.", dbValueIn.Attribute_ID, dbValueIn.Instance_ID);
}
public void RetrieveRandomValue()
{
EAVStoreClient.Value dbValue = SelectRandomItem(this.DbContext.Values);
if (dbValue != null)
{
EAV.Store.Clients.IValueStoreClient client = factory.Create <EAV.Store.Clients.IValueStoreClient>();
var value = client.RetrieveValue(dbValue.Attribute_ID, dbValue.Instance_ID);
Assert.IsNotNull(value, "Failed to retrieve value [{0}, {1}].", dbValue.Attribute_ID, dbValue.Instance_ID);
Assert.AreEqual(dbValue.Attribute_ID, value.AttributeID, "Attribute ID values do not match.");
Assert.AreEqual(dbValue.Instance_ID, value.InstanceID, "Instance ID values do not match.");
}
else
{
Assert.Inconclusive("No values were found in the database.");
}
}
public void UpdateValue()
{
var dbValue = SelectRandomItem(this.DbContext.Values.AsEnumerable().Where(it => it.Unit != null));
string oldValue = dbValue.Raw_Value;
EAV.Store.Clients.IValueStoreClient client = factory.Create <EAV.Store.Clients.IValueStoreClient>();
var value = (EAVStoreLibrary.StoreValue)dbValue;
value.RawValue = oldValue.Flip();
client.UpdateValue(value);
ResetDatabaseContext();
dbValue = this.dbContext.Values.Single(it => it.Instance_ID == value.InstanceID && it.Attribute_ID == value.AttributeID);
Assert.AreEqual(value.RawValue, dbValue.Raw_Value);
Assert.AreNotEqual(oldValue, dbValue.Raw_Value);
}
public void CreateValue()
{
EAV.Store.Clients.IValueStoreClient client = factory.Create <EAV.Store.Clients.IValueStoreClient>();
var valueKey = SelectRandomItem(RetrieveAvailableValueKeys());
string rawValue = Guid.NewGuid().ToString();
EAV.Store.IStoreValue value = client.CreateValue(new EAVStoreLibrary.StoreValue()
{
RawValue = rawValue,
}, valueKey.InstanceID, valueKey.AttributeID);
Assert.IsNotNull(value, "Failed to create value with value '{0}' for instance ID {1} and attribute ID {2}.", rawValue, valueKey.InstanceID, valueKey.AttributeID);
ResetDatabaseContext();
var dbValue = this.DbContext.Values.SingleOrDefault(it => it.Instance_ID == valueKey.InstanceID && it.Attribute_ID == valueKey.AttributeID);
Assert.IsNotNull(dbValue, String.Format("Failed to retrieve instance ID {0}, attribute ID {1} from the database.", value.InstanceID, value.AttributeID));
Assert.AreEqual(value.RawValue, dbValue.Raw_Value, "Property 'RawValue' was not created correctly.");
}