@target(erlang)
import gleam/otp/actor.{Continue}
@target(erlang)
import gleam/erlang/process
@target(erlang)
import showtime/internal/common/test_suite.{
  type TestEventHandler, type TestFunctionCollector, type TestModule,
  type TestRunner, EndTestSuite, StartTestSuite,
}
@target(erlang)
import showtime/internal/common/cli.{type Capture}
@target(erlang)
import gleam/option.{None}

@target(erlang)
pub fn start(
  test_event_handler: TestEventHandler,
  test_function_collector: TestFunctionCollector,
  run_test_suite: TestRunner,
  ignore_tags: List(String),
  capture: Capture,
) {
  let assert Ok(subject) =
    actor.start(
      Nil,
      fn(module: TestModule, state) {
        process.start(
          fn() {
            let test_suite = test_function_collector(module)
            test_event_handler(StartTestSuite(module))
            run_test_suite(test_suite, test_event_handler, ignore_tags, capture)
            test_event_handler(EndTestSuite(module))
          },
          False,
        )
        Continue(state, None)
      },
    )
  fn(test_module: TestModule) {
    process.send(subject, test_module)
    Nil
  }
}