58 lines
1.0 KiB
C#
58 lines
1.0 KiB
C#
using System;
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using System.Runtime.InteropServices;
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using System.Reflection;
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public class C
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{
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public static void TestA ([Optional][DefaultParameterValue (1)] int u)
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{
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}
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public static void TestB (long u = 12)
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{
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}
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public static void TestC (decimal d = decimal.MaxValue)
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{
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}
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public static int Main ()
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{
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ParameterInfo[] info = typeof (C).GetMethod ("TestA").GetParameters ();
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if (info[0].DefaultValue.GetType () != typeof (int))
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return 1;
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if ((int) info[0].DefaultValue != 1)
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return 2;
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if (!info[0].IsOptional)
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return 3;
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info = typeof (C).GetMethod ("TestB").GetParameters ();
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if (info[0].DefaultValue.GetType () != typeof (long))
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return 11;
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if ((long) info[0].DefaultValue != 12)
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return 12;
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if (!info[0].IsOptional)
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return 13;
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info = typeof (C).GetMethod ("TestC").GetParameters ();
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if (info[0].DefaultValue.GetType () != typeof (decimal))
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return 21;
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if ((decimal) info[0].DefaultValue != decimal.MaxValue)
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return 22;
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if (!info[0].IsOptional)
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return 23;
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Console.WriteLine ("ok");
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return 0;
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}
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}
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