Adam Hathcock
40 lines
1.2 KiB
C#
40 lines
1.2 KiB
C#
using System;
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using System.Reflection;
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using FluentAssertions;
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using Xunit;
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namespace Speckle.InterfaceGenerator.Tests;
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public class GenericInterfaceTests
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{
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[Fact]
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public void GenericParametersGeneratedCorrectly()
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{
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var genericArgs = typeof(IGenericInterfaceTestsService<,>).GetGenericArguments();
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genericArgs.Should().HaveCount(2);
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genericArgs[0].Name.Should().Be("TX");
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genericArgs[1].Name.Should().Be("TY");
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genericArgs[0].IsClass.Should().BeTrue();
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genericArgs[0]
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.GenericParameterAttributes.Should()
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.HaveFlag(GenericParameterAttributes.DefaultConstructorConstraint);
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var iEquatableOfTx = typeof(IEquatable<>).MakeGenericType(genericArgs[0]);
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genericArgs[0]
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.GetGenericParameterConstraints()
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.Should()
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.HaveCount(1)
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.And.Contain(iEquatableOfTx);
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genericArgs[1].IsValueType.Should().BeTrue();
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}
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}
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[GenerateAutoInterface]
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// ReSharper disable once UnusedType.Global
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internal class GenericInterfaceTestsService<TX, TY> : IGenericInterfaceTestsService<TX, TY>
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where TX : class, IEquatable<TX>, new()
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where TY : struct { }
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