GitLab

Accidentally deleted Environment.event() in the last merge. Re-added it. Also renamed Event to BaseEvent and created a new class Event with a succeed() and fail() method, that can be used e.g. by resources.

Merged my last changes with Ontjes. Only checked that test_single_processes and test_interrupts are passing. Everything else will follow later.

A simulation basically steps from one event to another and thereby resume any targets of the events. Move the process code into a method of the Process class because it actually resumes a process.

A test for the case where a process receives an interrupt and another process that the first one is waiting for raises an error at the same time.

Removed the "at" and "delay" parameters from Environment.start, because they caused some unnessary trouble. Instead, added util.start_delayed() that starts a process with a given delay. Also fixed most test cases (except for resources).

Changed a lot of internals. "Everything is an event" now, even processes. Also removed suspend() and resume().

Raise unhandled exceptions directly so that the stackframe of process does not clobber the stacktrace.

Renamed Process._next_event to Process._target, because it is not really it’s next event but rather the event that it aims to receive.