88 lines
1.2 KiB
C#
88 lines
1.2 KiB
C#
using System;
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using System.Threading.Tasks;
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using System.Threading;
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using System.Collections;
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using System.Collections.Generic;
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interface IFoo
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{
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int Value { get; set; }
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}
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struct S : IFoo
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{
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public S (int a1, string a2)
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: this ()
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{
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Value = a1;
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}
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public int Value { get; set; }
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public void SetValue (int value)
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{
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Value = value;
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}
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}
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struct S2 : IEnumerable
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{
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public List<int> Values;
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public void Add (int x)
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{
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if (Values == null)
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Values = new List<int> ();
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Values.Add(x);
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}
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public IEnumerator GetEnumerator()
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{
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return Values as IEnumerator;
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}
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}
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class Tester
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{
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async Task<T> NewInitTestGen<T> () where T : struct, IFoo
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{
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var s = new T () {
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Value = await Task.Factory.StartNew (() => 13).ConfigureAwait (false)
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};
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if (s.Value != 13)
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return new T ();
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return s;
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}
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static async Task<int> NewInitCol ()
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{
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var s = new S2 {
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await Task.FromResult (1),
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await Task.Factory.StartNew (() => 2)
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};
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return s.Values [0] + s.Values [1];
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}
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public static int Main ()
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{
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var t = new Tester().NewInitTestGen<S> ();
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if (!Task.WaitAll (new[] { t }, 1000)) {
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return 1;
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}
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if (t.Result.Value != 13)
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return 2;
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var v = NewInitCol ().Result;
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if (v != 3)
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return 3;
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return 0;
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}
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}
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