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Many more things use the new reflection system

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Project for Torch.Server tests.
Refactoring some of the torch utility classes into a different namespace.
This commit is contained in:
Westin Miller
2017-08-20 23:46:19 -07:00
parent 64eef6cd8e
commit 8d101c4c11
21 changed files with 549 additions and 213 deletions
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151
Torch.Tests/ReflectionTests.cs → Torch.Tests/ReflectionSystemTest.cs
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@@ -1,61 +1,54 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using Torch.API;
using Torch.Client;
using Torch.Managers;
using Torch.Utils;
using Xunit;
using Xunit.Abstractions;
namespace Torch.Tests
{
public class ReflectionTests
public class ReflectionSystemTest
{
private static string GetGameBinaries()
static ReflectionSystemTest()
{
string dir = Environment.CurrentDirectory;
while (!string.IsNullOrWhiteSpace(dir))
{
string gameBin = Path.Combine(dir, "GameBinaries");
if (Directory.Exists(gameBin))
return gameBin;
dir = Path.GetDirectoryName(dir);
}
throw new Exception("GetGameBinaries failed to find a folder named GameBinaries in the directory tree");
TestUtils.Init();
}
private static ReflectionTestManager _manager = new ReflectionTestManager().Init(typeof(ReflectionTestBinding));
public static IEnumerable<object[]> Getters => _manager.Getters;
private static readonly TorchAssemblyResolver _torchResolver =
new TorchAssemblyResolver(GetGameBinaries());
public static IEnumerable<object[]> Setters => _manager.Setters;
public static IEnumerable<object[]> Invokers => _manager.Invokers;
#region Binding
[Theory]
[MemberData(nameof(Getters))]
public void TestBindingGetter(FieldRef field)
public void TestBindingGetter(ReflectionTestManager.FieldRef field)
{
Assert.True(ReflectionManager.Process(field.Field));
if (field.Field == null)
return;
Assert.True(ReflectedManager.Process(field.Field));
if (field.Field.IsStatic)
Assert.NotNull(field.Field.GetValue(null));
}
[Theory]
[MemberData(nameof(Setters))]
public void TestBindingSetter(FieldRef field)
public void TestBindingSetter(ReflectionTestManager.FieldRef field)
{
Assert.True(ReflectionManager.Process(field.Field));
if (field.Field == null)
return;
Assert.True(ReflectedManager.Process(field.Field));
if (field.Field.IsStatic)
Assert.NotNull(field.Field.GetValue(null));
}
[Theory]
[MemberData(nameof(Invokers))]
public void TestBindingInvoker(FieldRef field)
public void TestBindingInvoker(ReflectionTestManager.FieldRef field)
{
Assert.True(ReflectionManager.Process(field.Field));
if (field.Field == null)
return;
Assert.True(ReflectedManager.Process(field.Field));
if (field.Field.IsStatic)
Assert.NotNull(field.Field.GetValue(null));
}
@@ -129,7 +122,7 @@ namespace Torch.Tests
[Fact]
public void TestInstanceFieldGet()
{
ReflectionManager.Process(typeof(ReflectionTestBinding));
ReflectedManager.Process(typeof(ReflectionTestBinding));
int testNumber = AcquireRandomNum();
var target = new ReflectionTestTarget
{
@@ -140,7 +133,7 @@ namespace Torch.Tests
[Fact]
public void TestInstanceFieldSet()
{
ReflectionManager.Process(typeof(ReflectionTestBinding));
ReflectedManager.Process(typeof(ReflectionTestBinding));
int testNumber = AcquireRandomNum();
var target = new ReflectionTestTarget();
ReflectionTestBinding.TestFieldSetter.Invoke(target, testNumber);
@@ -150,7 +143,7 @@ namespace Torch.Tests
[Fact]
public void TestInstancePropertyGet()
{
ReflectionManager.Process(typeof(ReflectionTestBinding));
ReflectedManager.Process(typeof(ReflectionTestBinding));
int testNumber = AcquireRandomNum();
var target = new ReflectionTestTarget
{
@@ -162,7 +155,7 @@ namespace Torch.Tests
[Fact]
public void TestInstancePropertySet()
{
ReflectionManager.Process(typeof(ReflectionTestBinding));
ReflectedManager.Process(typeof(ReflectionTestBinding));
int testNumber = AcquireRandomNum();
var target = new ReflectionTestTarget();
ReflectionTestBinding.TestPropertySetter.Invoke(target, testNumber);
@@ -172,7 +165,7 @@ namespace Torch.Tests
[Fact]
public void TestInstanceInvoke()
{
ReflectionManager.Process(typeof(ReflectionTestBinding));
ReflectedManager.Process(typeof(ReflectionTestBinding));
var target = new ReflectionTestTarget();
Assert.True(ReflectionTestBinding.TestCall.Invoke(target, 1));
Assert.False(ReflectionTestBinding.TestCall.Invoke(target, -1));
@@ -183,7 +176,7 @@ namespace Torch.Tests
[Fact]
public void TestStaticFieldGet()
{
ReflectionManager.Process(typeof(ReflectionTestBinding));
ReflectedManager.Process(typeof(ReflectionTestBinding));
int testNumber = AcquireRandomNum();
ReflectionTestTarget.TestFieldStatic = testNumber;
Assert.Equal(testNumber, ReflectionTestBinding.TestStaticFieldGetter.Invoke());
@@ -191,7 +184,7 @@ namespace Torch.Tests
[Fact]
public void TestStaticFieldSet()
{
ReflectionManager.Process(typeof(ReflectionTestBinding));
ReflectedManager.Process(typeof(ReflectionTestBinding));
int testNumber = AcquireRandomNum();
ReflectionTestBinding.TestStaticFieldSetter.Invoke(testNumber);
Assert.Equal(testNumber, ReflectionTestTarget.TestFieldStatic);
@@ -200,7 +193,7 @@ namespace Torch.Tests
[Fact]
public void TestStaticPropertyGet()
{
ReflectionManager.Process(typeof(ReflectionTestBinding));
ReflectedManager.Process(typeof(ReflectionTestBinding));
int testNumber = AcquireRandomNum();
ReflectionTestTarget.TestPropertyStatic = testNumber;
Assert.Equal(testNumber, ReflectionTestBinding.TestStaticPropertyGetter.Invoke());
@@ -209,7 +202,7 @@ namespace Torch.Tests
[Fact]
public void TestStaticPropertySet()
{
ReflectionManager.Process(typeof(ReflectionTestBinding));
ReflectedManager.Process(typeof(ReflectionTestBinding));
int testNumber = AcquireRandomNum();
ReflectionTestBinding.TestStaticPropertySetter.Invoke(testNumber);
Assert.Equal(testNumber, ReflectionTestTarget.TestPropertyStatic);
@@ -218,89 +211,11 @@ namespace Torch.Tests
[Fact]
public void TestStaticInvoke()
{
ReflectionManager.Process(typeof(ReflectionTestBinding));
ReflectedManager.Process(typeof(ReflectionTestBinding));
Assert.True(ReflectionTestBinding.TestCallStatic.Invoke(1));
Assert.False(ReflectionTestBinding.TestCallStatic.Invoke(-1));
}
#endregion
#endregion
#region FieldProvider
public struct FieldRef
{
public FieldInfo Field;
public FieldRef(FieldInfo f)
{
Field = f;
}
public override string ToString()
{
return Field.DeclaringType?.FullName + "." + Field.Name;
}
}
private static bool _init = false;
private static HashSet<object[]> _getters, _setters, _invokers;
private static void Init()
{
if (_init)
return;
_getters = new HashSet<object[]>();
_setters = new HashSet<object[]>();
_invokers = new HashSet<object[]>();
foreach (Type type in typeof(TorchBase).Assembly.GetTypes())
InternalInit(type);
InternalInit(typeof(ReflectionTestBinding));
_init = true;
}
private static void InternalInit(Type type)
{
foreach (FieldInfo field in type.GetFields(BindingFlags.Static |
BindingFlags.Instance |
BindingFlags.Public |
BindingFlags.NonPublic))
{
if (field.GetCustomAttribute<ReflectedMethodAttribute>() != null)
_invokers.Add(new object[] { new FieldRef(field) });
if (field.GetCustomAttribute<ReflectedGetterAttribute>() != null)
_getters.Add(new object[] { new FieldRef(field) });
if (field.GetCustomAttribute<ReflectedSetterAttribute>() != null)
_setters.Add(new object[] { new FieldRef(field) });
}
}
public static IEnumerable<object[]> Getters
{
get
{
Init();
return _getters;
}
}
public static IEnumerable<object[]> Setters
{
get
{
Init();
return _setters;
}
}
public static IEnumerable<object[]> Invokers
{
get
{
Init();
return _invokers;
}
}
#endregion
}
}
}

72
Torch.Tests/ReflectionTestManager.cs Normal file
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@@ -0,0 +1,72 @@
using System;
using System.Collections.Generic;
using System.Reflection;
using Torch.Utils;
namespace Torch.Tests
{
public class ReflectionTestManager
{
#region FieldProvider
public struct FieldRef
{
public FieldInfo Field;
public FieldRef(FieldInfo f)
{
Field = f;
}
public override string ToString()
{
if (Field == null)
return "Ignored";
return Field.DeclaringType?.FullName + "." + Field.Name;
}
}
private readonly HashSet<object[]> _getters = new HashSet<object[]>();
private readonly HashSet<object[]> _setters = new HashSet<object[]>();
private readonly HashSet<object[]> _invokers = new HashSet<object[]>();
public ReflectionTestManager()
{
_getters.Add(new object[] { new FieldRef(null) });
_setters.Add(new object[] { new FieldRef(null) });
_invokers.Add(new object[] { new FieldRef(null) });
}
public ReflectionTestManager Init(Assembly asm)
{
foreach (Type type in asm.GetTypes())
Init(type);
return this;
}
public ReflectionTestManager Init(Type type)
{
foreach (FieldInfo field in type.GetFields(BindingFlags.Static |
BindingFlags.Instance |
BindingFlags.Public |
BindingFlags.NonPublic))
{
if (field.GetCustomAttribute<ReflectedMethodAttribute>() != null)
_invokers.Add(new object[] { new FieldRef(field) });
if (field.GetCustomAttribute<ReflectedGetterAttribute>() != null)
_getters.Add(new object[] { new FieldRef(field) });
if (field.GetCustomAttribute<ReflectedSetterAttribute>() != null)
_setters.Add(new object[] { new FieldRef(field) });
}
return this;
}
public IEnumerable<object[]> Getters => _getters;
public IEnumerable<object[]> Setters => _setters;
public IEnumerable<object[]> Invokers => _invokers;
#endregion
}
}

35
Torch.Tests/TestUtils.cs Normal file
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@@ -0,0 +1,35 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using Torch.Utils;
namespace Torch.Tests
{
public sealed class TestUtils
{
public static void Init()
{
if (_torchResolver == null)
_torchResolver = new TorchAssemblyResolver(GetGameBinaries());
}
private static string GetGameBinaries()
{
string dir = Environment.CurrentDirectory;
while (!string.IsNullOrWhiteSpace(dir))
{
string gameBin = Path.Combine(dir, "GameBinaries");
if (Directory.Exists(gameBin))
return gameBin;
dir = Path.GetDirectoryName(dir);
}
throw new Exception("GetGameBinaries failed to find a folder named GameBinaries in the directory tree");
}
private static TorchAssemblyResolver _torchResolver;
}
}

6
Torch.Tests/Torch.Tests.csproj
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@@ -56,7 +56,11 @@
</Reference>
</ItemGroup>
<ItemGroup>
<Compile Include="ReflectionTests.cs" />
<Compile Include="ReflectionTestManager.cs" />
<Compile Include="ReflectionSystemTest.cs" />
<Compile Include="Properties\AssemblyInfo.cs" />
<Compile Include="TestUtils.cs" />
<Compile Include="TorchReflectionTest.cs" />
</ItemGroup>
<ItemGroup>
<ProjectReference Include="..\Torch.API\Torch.API.csproj">

65
Torch.Tests/TorchReflectionTest.cs Normal file
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@@ -0,0 +1,65 @@
using System.Collections.Generic;
using Torch.Utils;
using Xunit;
namespace Torch.Tests
{
public class TorchReflectionTest
{
static TorchReflectionTest()
{
TestUtils.Init();
}
private static ReflectionTestManager _manager;
private static ReflectionTestManager Manager()
{
if (_manager != null)
return _manager;
return _manager = new ReflectionTestManager().Init(typeof(TorchBase).Assembly);
}
public static IEnumerable<object[]> Getters => Manager().Getters;
public static IEnumerable<object[]> Setters => Manager().Setters;
public static IEnumerable<object[]> Invokers => Manager().Invokers;
#region Binding
[Theory]
[MemberData(nameof(Getters))]
public void TestBindingGetter(ReflectionTestManager.FieldRef field)
{
if (field.Field == null)
return;
Assert.True(ReflectedManager.Process(field.Field));
if (field.Field.IsStatic)
Assert.NotNull(field.Field.GetValue(null));
}
[Theory]
[MemberData(nameof(Setters))]
public void TestBindingSetter(ReflectionTestManager.FieldRef field)
{
if (field.Field == null)
return;
Assert.True(ReflectedManager.Process(field.Field));
if (field.Field.IsStatic)
Assert.NotNull(field.Field.GetValue(null));
}
[Theory]
[MemberData(nameof(Invokers))]
public void TestBindingInvoker(ReflectionTestManager.FieldRef field)
{
if (field.Field == null)
return;
Assert.True(ReflectedManager.Process(field.Field));
if (field.Field.IsStatic)
Assert.NotNull(field.Field.GetValue(null));
}
#endregion
}
}