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Convert simple CPU tests to xUnit

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TSR Berry 2023-07-08 20:24:36 +02:00
parent d9c637ed31
commit 7b178da1b2
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2 changed files with 16 additions and 13 deletions
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19
src/Ryujinx.Tests/Cpu/Arm64CodeGenCommonTests.cs
View file

@ -1,5 +1,5 @@
using ARMeilleure.CodeGen.Arm64; using ARMeilleure.CodeGen.Arm64;
using NUnit.Framework; using Xunit;
namespace Ryujinx.Tests.Cpu namespace Ryujinx.Tests.Cpu
{ {
@ -14,7 +14,7 @@ namespace Ryujinx.Tests.Cpu
public int ImmR; public int ImmR;
} }
public static readonly TestCase[] TestCases = private static readonly TestCase[] _testCases =
{ {
new() { Value = 0, Valid = false, ImmN = 0, ImmS = 0, ImmR = 0 }, new() { Value = 0, Valid = false, ImmN = 0, ImmS = 0, ImmR = 0 },
new() { Value = 0x970977f35f848714, Valid = false, ImmN = 0, ImmS = 0, ImmR = 0 }, new() { Value = 0x970977f35f848714, Valid = false, ImmN = 0, ImmS = 0, ImmR = 0 },
@ -32,15 +32,18 @@ namespace Ryujinx.Tests.Cpu
new() { Value = 0x000000000ffff800, Valid = true, ImmN = 1, ImmS = 0x10, ImmR = 53 }, new() { Value = 0x000000000ffff800, Valid = true, ImmN = 1, ImmS = 0x10, ImmR = 53 },
}; };
[Test] public static readonly EnumerableTheoryData<TestCase> TestData = new(_testCases);
public void BitImmTests([ValueSource(nameof(TestCases))] TestCase test)
[Theory]
[MemberData(nameof(TestData))]
public void BitImmTests(TestCase test)
{ {
bool valid = CodeGenCommon.TryEncodeBitMask(test.Value, out int immN, out int immS, out int immR); bool valid = CodeGenCommon.TryEncodeBitMask(test.Value, out int immN, out int immS, out int immR);
Assert.That(valid, Is.EqualTo(test.Valid)); Assert.Equal(test.Valid, valid);
Assert.That(immN, Is.EqualTo(test.ImmN)); Assert.Equal(test.ImmN, immN);
Assert.That(immS, Is.EqualTo(test.ImmS)); Assert.Equal(test.ImmS, immS);
Assert.That(immR, Is.EqualTo(test.ImmR)); Assert.Equal(test.ImmR, immR);
} }
} }
} }

10
src/Ryujinx.Tests/Cpu/EnvironmentTests.cs
View file

@ -1,14 +1,14 @@
using ARMeilleure.Translation; using ARMeilleure.Translation;
using NUnit.Framework;
using Ryujinx.Cpu.Jit; using Ryujinx.Cpu.Jit;
using Ryujinx.Tests.Memory; using Ryujinx.Tests.Memory;
using System; using System;
using System.Runtime.CompilerServices; using System.Runtime.CompilerServices;
using System.Runtime.InteropServices; using System.Runtime.InteropServices;
using Xunit;
namespace Ryujinx.Tests.Cpu namespace Ryujinx.Tests.Cpu
{ {
internal class EnvironmentTests public class EnvironmentTests
{ {
#pragma warning disable IDE0052 // Remove unread private member #pragma warning disable IDE0052 // Remove unread private member
private static Translator _translator; private static Translator _translator;
@ -36,14 +36,14 @@ namespace Ryujinx.Tests.Cpu
/// This test ensures that managed methods do not reset floating point control flags. /// This test ensures that managed methods do not reset floating point control flags.
/// This is used to avoid changing control flags when running methods that don't require it, such as SVC calls, software memory... /// This is used to avoid changing control flags when running methods that don't require it, such as SVC calls, software memory...
/// </summary> /// </summary>
[Test] [Fact]
public void FpFlagsPInvoke() public void FpFlagsPInvoke()
{ {
EnsureTranslator(); EnsureTranslator();
// Subnormal results are not flushed to zero by default. // Subnormal results are not flushed to zero by default.
// This operation should not be allowed to do constant propagation, hence the methods that explicitly disallow inlining. // This operation should not be allowed to do constant propagation, hence the methods that explicitly disallow inlining.
Assert.AreNotEqual(GetDenormal() + GetZero(), 0f); Assert.NotEqual(0f, GetDenormal() + GetZero());
bool methodCalled = false; bool methodCalled = false;
bool isFz = false; bool isFz = false;
@ -56,7 +56,7 @@ namespace Ryujinx.Tests.Cpu
int result = method(Marshal.GetFunctionPointerForDelegate(ManagedMethod)); int result = method(Marshal.GetFunctionPointerForDelegate(ManagedMethod));
// Subnormal results are not flushed to zero by default, which we should have returned to exiting the method. // Subnormal results are not flushed to zero by default, which we should have returned to exiting the method.
Assert.AreNotEqual(GetDenormal() + GetZero(), 0f); Assert.NotEqual(0f, GetDenormal() + GetZero());
Assert.True(result == 0); Assert.True(result == 0);
Assert.True(methodCalled); Assert.True(methodCalled);