29 lines
754 B
V
29 lines
754 B
V
import eventbus
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struct EventData {
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data string
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}
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fn test_eventbus() {
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ev_data := &EventData{'hello'}
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mut eb := eventbus.new()
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eb.subscriber.subscribe_once('on_test', on_test)
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assert eb.has_subscriber('on_test')
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assert eb.subscriber.is_subscribed('on_test')
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eb.publish('on_test', eb, ev_data)
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assert !eb.has_subscriber('on_test')
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assert !eb.subscriber.is_subscribed('on_test')
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eb.subscriber.subscribe('on_test', on_test)
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assert eb.has_subscriber('on_test')
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assert eb.subscriber.is_subscribed('on_test')
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eb.clear_all()
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assert !eb.has_subscriber('on_test')
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assert !eb.subscriber.is_subscribed('on_test')
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}
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fn on_test(receiver voidptr, ev &EventData, sender voidptr) {
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assert receiver == 0
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assert sender != 0
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assert ev.data == 'hello'
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}
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