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// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
/******************************************************************************
* This file is auto-generated from a template file by the GenerateTests.csx *
* script in tests\src\JIT\HardwareIntrinsics\General\Shared. In order to make *
* changes, please update the corresponding template and run according to the *
* directions listed in the file. *
******************************************************************************/
using System;
using System.Reflection;
using System.Runtime.CompilerServices;
using System.Runtime.InteropServices;
using System.Runtime.Intrinsics;
namespace JIT.HardwareIntrinsics.General
{
public static partial class Program
{
private static void GetAndWithElementByte0()
{
var test = new VectorGetAndWithElement__GetAndWithElementByte0();
// Validates basic functionality works
test.RunBasicScenario();
// Validates calling via reflection works
test.RunReflectionScenario();
// Validates that invalid indices throws ArgumentOutOfRangeException
test.RunArgumentOutOfRangeScenario();
if (!test.Succeeded)
{
throw new Exception("One or more scenarios did not complete as expected.");
}
}
}
public sealed unsafe class VectorGetAndWithElement__GetAndWithElementByte0
{
private static readonly int LargestVectorSize = 16;
private static readonly int ElementCount = Unsafe.SizeOf<Vector128<Byte>>() / sizeof(Byte);
public bool Succeeded { get; set; } = true;
public void RunBasicScenario(int imm = 0, bool expectedOutOfRangeException = false)
{
TestLibrary.TestFramework.BeginScenario(nameof(RunBasicScenario));
Byte[] values = new Byte[ElementCount];
for (int i = 0; i < ElementCount; i++)
{
values[i] = TestLibrary.Generator.GetByte();
}
Vector128<Byte> value = Vector128.Create(values[0], values[1], values[2], values[3], values[4], values[5], values[6], values[7], values[8], values[9], values[10], values[11], values[12], values[13], values[14], values[15]);
bool succeeded = !expectedOutOfRangeException;
try
{
Byte result = value.GetElement(imm);
ValidateGetResult(result, values);
}
catch (ArgumentOutOfRangeException)
{
succeeded = expectedOutOfRangeException;
}
if (!succeeded)
{
TestLibrary.TestFramework.LogInformation($"Vector128<Byte.GetElement({imm}): {nameof(RunBasicScenario)} failed to throw ArgumentOutOfRangeException.");
TestLibrary.TestFramework.LogInformation(string.Empty);
Succeeded = false;
}
succeeded = !expectedOutOfRangeException;
Byte insertedValue = TestLibrary.Generator.GetByte();
try
{
Vector128<Byte> result2 = value.WithElement(imm, insertedValue);
ValidateWithResult(result2, values, insertedValue);
}
catch (ArgumentOutOfRangeException)
{
succeeded = expectedOutOfRangeException;
}
if (!succeeded)
{
TestLibrary.TestFramework.LogInformation($"Vector128<Byte.WithElement({imm}): {nameof(RunBasicScenario)} failed to throw ArgumentOutOfRangeException.");
TestLibrary.TestFramework.LogInformation(string.Empty);
Succeeded = false;
}
}
public void RunReflectionScenario(int imm = 0, bool expectedOutOfRangeException = false)
{
TestLibrary.TestFramework.BeginScenario(nameof(RunReflectionScenario));
Byte[] values = new Byte[ElementCount];
for (int i = 0; i < ElementCount; i++)
{
values[i] = TestLibrary.Generator.GetByte();
}
Vector128<Byte> value = Vector128.Create(values[0], values[1], values[2], values[3], values[4], values[5], values[6], values[7], values[8], values[9], values[10], values[11], values[12], values[13], values[14], values[15]);
bool succeeded = !expectedOutOfRangeException;
try
{
object result = typeof(Vector128)
.GetMethod(nameof(Vector128.GetElement))
.MakeGenericMethod(typeof(Byte))
.Invoke(null, new object[] { value, imm });
ValidateGetResult((Byte)(result), values);
}
catch (TargetInvocationException e)
{
succeeded = expectedOutOfRangeException
&& e.InnerException is ArgumentOutOfRangeException;
}
if (!succeeded)
{
TestLibrary.TestFramework.LogInformation($"Vector128<Byte.GetElement({imm}): {nameof(RunReflectionScenario)} failed to throw ArgumentOutOfRangeException.");
TestLibrary.TestFramework.LogInformation(string.Empty);
Succeeded = false;
}
succeeded = !expectedOutOfRangeException;
Byte insertedValue = TestLibrary.Generator.GetByte();
try
{
object result2 = typeof(Vector128)
.GetMethod(nameof(Vector128.WithElement))
.MakeGenericMethod(typeof(Byte))
.Invoke(null, new object[] { value, imm, insertedValue });
ValidateWithResult((Vector128<Byte>)(result2), values, insertedValue);
}
catch (TargetInvocationException e)
{
succeeded = expectedOutOfRangeException
&& e.InnerException is ArgumentOutOfRangeException;
}
if (!succeeded)
{
TestLibrary.TestFramework.LogInformation($"Vector128<Byte.WithElement({imm}): {nameof(RunReflectionScenario)} failed to throw ArgumentOutOfRangeException.");
TestLibrary.TestFramework.LogInformation(string.Empty);
Succeeded = false;
}
}
public void RunArgumentOutOfRangeScenario()
{
RunBasicScenario(0 - ElementCount, expectedOutOfRangeException: true);
RunBasicScenario(0 + ElementCount, expectedOutOfRangeException: true);
RunReflectionScenario(0 - ElementCount, expectedOutOfRangeException: true);
RunReflectionScenario(0 + ElementCount, expectedOutOfRangeException: true);
}
private void ValidateGetResult(Byte result, Byte[] values, [CallerMemberName] string method = "")
{
if (result != values[0])
{
Succeeded = false;
TestLibrary.TestFramework.LogInformation($"Vector128<Byte.GetElement(0): {method} failed:");
TestLibrary.TestFramework.LogInformation($" value: ({string.Join(", ", values)})");
TestLibrary.TestFramework.LogInformation($" result: ({result})");
TestLibrary.TestFramework.LogInformation(string.Empty);
}
}
private void ValidateWithResult(Vector128<Byte> result, Byte[] values, Byte insertedValue, [CallerMemberName] string method = "")
{
Byte[] resultElements = new Byte[ElementCount];
Unsafe.WriteUnaligned(ref Unsafe.As<Byte, byte>(ref resultElements[0]), result);
ValidateWithResult(resultElements, values, insertedValue, method);
}
private void ValidateWithResult(Byte[] result, Byte[] values, Byte insertedValue, [CallerMemberName] string method = "")
{
bool succeeded = true;
for (int i = 0; i < ElementCount; i++)
{
if ((i != 0) && (result[i] != values[i]))
{
succeeded = false;
break;
}
}
if (result[0] != insertedValue)
{
succeeded = false;
}
if (!succeeded)
{
TestLibrary.TestFramework.LogInformation($"Vector128<Byte.WithElement(0): {method} failed:");
TestLibrary.TestFramework.LogInformation($" value: ({string.Join(", ", values)})");
TestLibrary.TestFramework.LogInformation($" insert: insertedValue");
TestLibrary.TestFramework.LogInformation($" result: ({string.Join(", ", result)})");
TestLibrary.TestFramework.LogInformation(string.Empty);
Succeeded = false;
}
}
}
}
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