Add a minimal test for #8.
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tests/0-waitercount.d
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tests/0-waitercount.d
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/++ dub.sdl:
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name "test"
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dependency "eventcore" path=".."
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+/
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module test;
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import eventcore.core;
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import core.stdc.signal;
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import core.time : Duration, msecs;
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import core.thread : Thread;
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void test(Duration timeout)
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{
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while (true) {
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auto reason = eventDriver.core.processEvents(timeout);
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final switch (reason) with (ExitReason) {
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case exited: assert(false, "Manual exit without call to exit()!?");
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case timeout: assert(false, "Event loop timed out, although no waiters exist!?");
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case idle: break;
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case outOfWaiters: return;
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}
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}
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}
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void main()
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{
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assert(eventDriver.core.waiterCount == 0, "Initial waiter count not 0!");
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test(100.msecs);
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assert(eventDriver.core.waiterCount == 0, "Waiter count after outOfWaiters not 0!");
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test(Duration.max);
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assert(eventDriver.core.waiterCount == 0);
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}
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