public void ShouldReturnErrorResponseCodeIfIdIsUnknown()
{
using (var context = new ServerDatabaseContext())
{
context.Devices.Add(new Device {
Id = 1, Description = "Device 1"
});
context.Devices.Add(new Device {
Id = 2, Description = "Device 2"
});
context.Devices.Add(new Device {
Id = 300, Description = "Device 300"
});
context.SaveChanges();
}
var requestHandler = new RenameDeviceDescriptionRequestHandler();
var response = (RenameDeviceDescriptionDataResponse)requestHandler.Handle(new RenameDeviceDescriptionDataRequest {
Identifier = 99, Description = "New device"
});
response.ResponseCode0.Should().Be(0x01);
response.ResponseCode1.Should().Be(0x00);
response.Identifier.Should().Be(99);
}
public void ShouldUpdateDeviceDescriptionForExistingEntry()
{
const string newDeviceDescription = "New device";
using (var context = new ServerDatabaseContext())
{
context.Devices.Add(new Device {
Id = 1, Description = "Device 1"
});
context.Devices.Add(new Device {
Id = 2, Description = "Device 2"
});
context.Devices.Add(new Device {
Id = 300, Description = "Device 300"
});
context.SaveChanges();
}
var requestHandler = new RenameDeviceDescriptionRequestHandler();
requestHandler.Handle(new RenameDeviceDescriptionDataRequest {
Identifier = 2, Description = newDeviceDescription
});
using (var context = new ServerDatabaseContext())
{
context.Devices.Find(2).Description.Should().Be(newDeviceDescription);
}
}