67 lines
3.2 KiB
C#
67 lines
3.2 KiB
C#
using System;
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using System.IO;
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using System.Linq;
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using System.Reflection;
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using System.Collections.Generic;
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using NUnit.Framework;
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using Monodoc;
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using Monodoc.Generators;
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namespace MonoTests.Monodoc
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{
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[TestFixture]
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public class EcmaDocTest
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{
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// Because EcmaDoc is internal and we can't use InternalsVisibleTo since test assemblies aren't
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// signed/strong-named by the build, we have to resort to reflection
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TDelegate GetTestedMethod<TDelegate> (string methodName)
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{
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var ecmaDoc = Type.GetType ("Monodoc.Providers.EcmaDoc, monodoc, PublicKey=0738eb9f132ed756");
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return (TDelegate)(object)Delegate.CreateDelegate (typeof (TDelegate), ecmaDoc.GetMethod (methodName));
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}
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[Test]
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public void CountTypeGenericArgumentsTest ()
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{
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var realCountTypeGenericArguments = GetTestedMethod<Func<string, int, int>> ("CountTypeGenericArguments");
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// Since we don't use the optional start index parameters, bypass it by wrapping the func
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Func<string, int> countTypeGenericArguments = s => realCountTypeGenericArguments (s, 0);
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Assert.AreEqual (0, countTypeGenericArguments ("T:System.String"), "#0a");
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Assert.AreEqual (0, countTypeGenericArguments ("T:String"), "#0b");
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Assert.AreEqual (0, countTypeGenericArguments ("String"), "#0c");
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Assert.AreEqual (1, countTypeGenericArguments ("T:System.Collections.Foo<T>"), "#1a");
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Assert.AreEqual (1, countTypeGenericArguments ("T:System.Foo<T>"), "#1b");
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Assert.AreEqual (1, countTypeGenericArguments ("T:Foo<T>"), "#1c");
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Assert.AreEqual (1, countTypeGenericArguments ("Foo<T>"), "#1d");
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Assert.AreEqual (2, countTypeGenericArguments ("T:System.Collections.Foo<T, U>"), "#2a");
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Assert.AreEqual (2, countTypeGenericArguments ("T:System.Foo<TKey, TValue>"), "#2b");
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Assert.AreEqual (2, countTypeGenericArguments ("T:Foo<Something,Else>"), "#2c");
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Assert.AreEqual (2, countTypeGenericArguments ("Foo<TDelegate,TArray>"), "#2d");
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Assert.AreEqual (3, countTypeGenericArguments ("T:System.Collections.Foo<T, U, V>"), "#3a");
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Assert.AreEqual (3, countTypeGenericArguments ("T:System.Foo<TKey, TValue, THash>"), "#3b");
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Assert.AreEqual (3, countTypeGenericArguments ("T:Foo<Something,Else,Really>"), "#3c");
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Assert.AreEqual (3, countTypeGenericArguments ("Foo<TDelegate,TArray,TEvent>"), "#3d");
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}
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[Test]
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public void CountTypeGenericArgumentsTest_Nested ()
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{
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var realCountTypeGenericArguments = GetTestedMethod<Func<string, int, int>> ("CountTypeGenericArguments");
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// Since we don't use the optional start index parameters, bypass it by wrapping the func
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Func<string, int> countTypeGenericArguments = s => realCountTypeGenericArguments (s, 0);
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Assert.AreEqual (1, countTypeGenericArguments ("T:System.Collections.Foo<T[]>"), "#1a");
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Assert.AreEqual (1, countTypeGenericArguments ("T:System.Collections.Foo<IList<T>>"), "#1b");
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Assert.AreEqual (2, countTypeGenericArguments ("T:System.Collections.Foo<T, KeyValuePair<T, U>>"), "#2a");
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Assert.AreEqual (2, countTypeGenericArguments ("T:System.Collections.Foo<T, KeyValuePair<IProducerConsumerCollection<U>, IEquatable<V>>>"), "#2b");
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Assert.AreEqual (3, countTypeGenericArguments ("T:System.Collections.Foo<T, IProducerConsumerCollection<U>, IEquatable<V>>"), "#3a");
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}
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}
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}
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