pimhwang
/
ILSpy
mirror of https://github.com/icsharpcode/ILSpy.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity
Browse Source

FSharpTests: check-in IL instead of compiling F# source in the tests.

pull/671/head
lrieger 9 years ago
parent
d059c02ba3
commit
189e873461
8 changed files with 818 additions and 28 deletions
Whitespace
Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL
Split View
Diff Options
Show Stats Download Patch File Download Diff File
  1. 12
      ICSharpCode.Decompiler/Tests/FSharpPatterns/FSharpPatternTests.cs
  2. 11
      ICSharpCode.Decompiler/Tests/FSharpPatterns/FSharpUsing.fs.Debug.cs
  3. 344
      ICSharpCode.Decompiler/Tests/FSharpPatterns/FSharpUsing.fs.Debug.il
  4. 5
      ICSharpCode.Decompiler/Tests/FSharpPatterns/FSharpUsing.fs.Release.cs
  5. 311
      ICSharpCode.Decompiler/Tests/FSharpPatterns/FSharpUsing.fs.Release.il
  6. 55
      ICSharpCode.Decompiler/Tests/FSharpPatterns/TestHelpers.cs
  7. 99
      ICSharpCode.Decompiler/Tests/FSharpPatterns/ToolLocator.cs
  8. 7
      ICSharpCode.Decompiler/Tests/ICSharpCode.Decompiler.Tests.csproj

12
ICSharpCode.Decompiler/Tests/FSharpPatterns/FSharpPatternTests.cs
Unescape View File

@ -5,9 +5,9 @@ using System.Linq; @@ -5,9 +5,9 @@ using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
using static ICSharpCode.Decompiler.Tests.FS2CS.TestRunner;
using static ICSharpCode.Decompiler.Tests.FSharpPatterns.TestHelpers;
namespace ICSharpCode.Decompiler.Tests.FS2CS
namespace ICSharpCode.Decompiler.Tests.FSharpPatterns
{
[TestFixture]
public class FSharpPatternTests
@ -15,17 +15,17 @@ namespace ICSharpCode.Decompiler.Tests.FS2CS @@ -15,17 +15,17 @@ namespace ICSharpCode.Decompiler.Tests.FS2CS
[Test]
public void FSharpUsingDecompilesToCSharpUsing_Debug()
{
var fsharpCode = FuzzyReadResource("FSharpUsing.fs");
var ilCode = FuzzyReadResource("FSharpUsing.fs.Debug.il");
var csharpCode = FuzzyReadResource("FSharpUsing.fs.Debug.cs");
Run(fsharpCode, csharpCode, false);
RunIL(ilCode, csharpCode);
}
[Test]
public void FSharpUsingDecompilesToCSharpUsing_Release()
{
var fsharpCode = FuzzyReadResource("FSharpUsing.fs");
var ilCode = FuzzyReadResource("FSharpUsing.fs.Release.il");
var csharpCode = FuzzyReadResource("FSharpUsing.fs.Release.cs");
Run(fsharpCode, csharpCode, true);
RunIL(ilCode, csharpCode);
}
}
}

11
ICSharpCode.Decompiler/Tests/FSharpPatterns/FSharpUsing.fs.Debug.cs
Unescape View File

@ -1,9 +1,6 @@ @@ -1,9 +1,6 @@
using Microsoft.FSharp.Core;
using System;
using System;
using System.IO;
[assembly: FSharpInterfaceDataVersion(2, 0, 0)]
[CompilationMapping(SourceConstructFlags.Module)]
public static class FSharpUsingPatterns
{
public static void sample1()
@ -56,10 +53,10 @@ public static class FSharpUsingPatterns @@ -56,10 +53,10 @@ public static class FSharpUsingPatterns
}
int firstByte = num;
int num3;
using (FileStream fs2 = File.OpenRead("x.txt"))
using (FileStream fs = File.OpenRead("x.txt"))
{
int num2 = fs2.ReadByte();
num3 = fs2.ReadByte();
int num2 = fs.ReadByte();
num3 = fs.ReadByte();
}
int secondByte = num3;
Console.WriteLine("read: {0}, {1}", firstByte, secondByte);

344
ICSharpCode.Decompiler/Tests/FSharpPatterns/FSharpUsing.fs.Debug.il
Unescape View File

@ -0,0 +1,344 @@ @@ -0,0 +1,344 @@
.class public auto ansi abstract sealed FSharpUsingPatterns
extends [mscorlib]System.Object
{
// Methods
.method public static
void sample1 () cil managed
{
// Method begins at RVA 0x2050
// Code size 53 (0x35)
.maxstack 4
.locals init (
[0] class [mscorlib]System.IO.FileStream fs,
[1] class [mscorlib]System.Object,
[2] class [mscorlib]System.IDisposable
)
IL_0000: nop
IL_0001: ldstr "x.txt"
IL_0006: call class [mscorlib]System.IO.FileStream [mscorlib]System.IO.File::Create(string)
IL_000b: stloc.0
.try
{
IL_000c: ldloc.0
IL_000d: ldc.i4.1
IL_000e: conv.u1
IL_000f: callvirt instance void [mscorlib]System.IO.Stream::WriteByte(uint8)
IL_0014: ldnull
IL_0015: stloc.1
IL_0016: leave.s IL_0032
} // end .try
finally
{
IL_0018: ldloc.0
IL_0019: isinst [mscorlib]System.IDisposable
IL_001e: stloc.2
IL_001f: ldloc.2
IL_0020: brfalse.s IL_0024
IL_0022: br.s IL_0026
IL_0024: br.s IL_002f
IL_0026: ldloc.2
IL_0027: callvirt instance void [mscorlib]System.IDisposable::Dispose()
IL_002c: ldnull
IL_002d: pop
IL_002e: endfinally
IL_002f: ldnull
IL_0030: pop
IL_0031: endfinally
} // end handler
IL_0032: ldloc.1
IL_0033: pop
IL_0034: ret
} // end of method FSharpUsingPatterns::sample1
.method public static
void sample2 () cil managed
{
// Method begins at RVA 0x20a4
// Code size 73 (0x49)
.maxstack 4
.locals init (
[0] class [mscorlib]System.IO.FileStream fs,
[1] class [mscorlib]System.Object,
[2] class [mscorlib]System.IDisposable
)
IL_0000: nop
IL_0001: ldstr "some text"
IL_0006: call void [mscorlib]System.Console::WriteLine(string)
IL_000b: ldstr "x.txt"
IL_0010: call class [mscorlib]System.IO.FileStream [mscorlib]System.IO.File::Create(string)
IL_0015: stloc.0
.try
{
IL_0016: ldloc.0
IL_0017: ldc.i4.2
IL_0018: conv.u1
IL_0019: callvirt instance void [mscorlib]System.IO.Stream::WriteByte(uint8)
IL_001e: ldstr "some text"
IL_0023: call void [mscorlib]System.Console::WriteLine(string)
IL_0028: ldnull
IL_0029: stloc.1
IL_002a: leave.s IL_0046
} // end .try
finally
{
IL_002c: ldloc.0
IL_002d: isinst [mscorlib]System.IDisposable
IL_0032: stloc.2
IL_0033: ldloc.2
IL_0034: brfalse.s IL_0038
IL_0036: br.s IL_003a
IL_0038: br.s IL_0043
IL_003a: ldloc.2
IL_003b: callvirt instance void [mscorlib]System.IDisposable::Dispose()
IL_0040: ldnull
IL_0041: pop
IL_0042: endfinally
IL_0043: ldnull
IL_0044: pop
IL_0045: endfinally
} // end handler
IL_0046: ldloc.1
IL_0047: pop
IL_0048: ret
} // end of method FSharpUsingPatterns::sample2
.method public static
void sample3 () cil managed
{
// Method begins at RVA 0x210c
// Code size 73 (0x49)
.maxstack 4
.locals init (
[0] class [mscorlib]System.IO.FileStream fs,
[1] class [mscorlib]System.Object,
[2] class [mscorlib]System.IDisposable
)
IL_0000: nop
IL_0001: ldstr "some text"
IL_0006: call void [mscorlib]System.Console::WriteLine(string)
IL_000b: ldstr "x.txt"
IL_0010: call class [mscorlib]System.IO.FileStream [mscorlib]System.IO.File::Create(string)
IL_0015: stloc.0
.try
{
IL_0016: ldloc.0
IL_0017: ldc.i4.3
IL_0018: conv.u1
IL_0019: callvirt instance void [mscorlib]System.IO.Stream::WriteByte(uint8)
IL_001e: ldnull
IL_001f: stloc.1
IL_0020: leave.s IL_003c
} // end .try
finally
{
IL_0022: ldloc.0
IL_0023: isinst [mscorlib]System.IDisposable
IL_0028: stloc.2
IL_0029: ldloc.2
IL_002a: brfalse.s IL_002e
IL_002c: br.s IL_0030
IL_002e: br.s IL_0039
IL_0030: ldloc.2
IL_0031: callvirt instance void [mscorlib]System.IDisposable::Dispose()
IL_0036: ldnull
IL_0037: pop
IL_0038: endfinally
IL_0039: ldnull
IL_003a: pop
IL_003b: endfinally
} // end handler
IL_003c: ldloc.1
IL_003d: pop
IL_003e: ldstr "some text"
IL_0043: call void [mscorlib]System.Console::WriteLine(string)
IL_0048: ret
} // end of method FSharpUsingPatterns::sample3
.method public static
void sample4 () cil managed
{
// Method begins at RVA 0x2174
// Code size 89 (0x59)
.maxstack 4
.locals init (
[0] int32 firstByte,
[1] class [mscorlib]System.IO.FileStream fs,
[2] int32,
[3] class [mscorlib]System.IDisposable
)
IL_0000: nop
IL_0001: ldstr "some text"
IL_0006: call void [mscorlib]System.Console::WriteLine(string)
IL_000b: nop
IL_000c: ldstr "x.txt"
IL_0011: call class [mscorlib]System.IO.FileStream [mscorlib]System.IO.File::OpenRead(string)
IL_0016: stloc.1
.try
{
IL_0017: ldloc.1
IL_0018: callvirt instance int32 [mscorlib]System.IO.Stream::ReadByte()
IL_001d: stloc.2
IL_001e: leave.s IL_003a
} // end .try
finally
{
IL_0020: ldloc.1
IL_0021: isinst [mscorlib]System.IDisposable
IL_0026: stloc.3
IL_0027: ldloc.3
IL_0028: brfalse.s IL_002c
IL_002a: br.s IL_002e
IL_002c: br.s IL_0037
IL_002e: ldloc.3
IL_002f: callvirt instance void [mscorlib]System.IDisposable::Dispose()
IL_0034: ldnull
IL_0035: pop
IL_0036: endfinally
IL_0037: ldnull
IL_0038: pop
IL_0039: endfinally
} // end handler
IL_003a: ldloc.2
IL_003b: stloc.0
IL_003c: ldstr "read:"
IL_0041: ldloca.s firstByte
IL_0043: constrained. [mscorlib]System.Int32
IL_0049: callvirt instance string [mscorlib]System.Object::ToString()
IL_004e: call string [mscorlib]System.String::Concat(string, string)
IL_0053: call void [mscorlib]System.Console::WriteLine(string)
IL_0058: ret
} // end of method FSharpUsingPatterns::sample4
.method public static
void sample5 () cil managed
{
// Method begins at RVA 0x21ec
// Code size 155 (0x9b)
.maxstack 5
.locals init (
[0] int32 firstByte,
[1] class [mscorlib]System.IO.FileStream fs,
[2] int32,
[3] class [mscorlib]System.IDisposable,
[4] int32 secondByte,
[5] class [mscorlib]System.IO.FileStream fs,
[6] int32,
[7] int32,
[8] int32,
[9] class [mscorlib]System.IDisposable
)
IL_0000: nop
IL_0001: ldstr "some text"
IL_0006: call void [mscorlib]System.Console::WriteLine(string)
IL_000b: nop
IL_000c: ldstr "x.txt"
IL_0011: call class [mscorlib]System.IO.FileStream [mscorlib]System.IO.File::OpenRead(string)
IL_0016: stloc.1
.try
{
IL_0017: ldloc.1
IL_0018: callvirt instance int32 [mscorlib]System.IO.Stream::ReadByte()
IL_001d: stloc.2
IL_001e: leave.s IL_003a
} // end .try
finally
{
IL_0020: ldloc.1
IL_0021: isinst [mscorlib]System.IDisposable
IL_0026: stloc.3
IL_0027: ldloc.3
IL_0028: brfalse.s IL_002c
IL_002a: br.s IL_002e
IL_002c: br.s IL_0037
IL_002e: ldloc.3
IL_002f: callvirt instance void [mscorlib]System.IDisposable::Dispose()
IL_0034: ldnull
IL_0035: pop
IL_0036: endfinally
IL_0037: ldnull
IL_0038: pop
IL_0039: endfinally
} // end handler
IL_003a: ldloc.2
IL_003b: stloc.0
IL_003c: nop
IL_003d: ldstr "x.txt"
IL_0042: call class [mscorlib]System.IO.FileStream [mscorlib]System.IO.File::OpenRead(string)
IL_0047: stloc.s fs
.try
{
IL_0049: ldloc.s fs
IL_004b: callvirt instance int32 [mscorlib]System.IO.Stream::ReadByte()
IL_0050: stloc.s 7
IL_0052: ldloc.s 7
IL_0054: stloc.s 8
IL_0056: ldloc.s fs
IL_0058: callvirt instance int32 [mscorlib]System.IO.Stream::ReadByte()
IL_005d: stloc.s 6
IL_005f: leave.s IL_007f
} // end .try
finally
{
IL_0061: ldloc.s fs
IL_0063: isinst [mscorlib]System.IDisposable
IL_0068: stloc.s 9
IL_006a: ldloc.s 9
IL_006c: brfalse.s IL_0070
IL_006e: br.s IL_0072
IL_0070: br.s IL_007c
IL_0072: ldloc.s 9
IL_0074: callvirt instance void [mscorlib]System.IDisposable::Dispose()
IL_0079: ldnull
IL_007a: pop
IL_007b: endfinally
IL_007c: ldnull
IL_007d: pop
IL_007e: endfinally
} // end handler
IL_007f: ldloc.s 6
IL_0081: stloc.s secondByte
IL_0083: ldstr "read: {0}, {1}"
IL_0088: ldloc.0
IL_0089: box [mscorlib]System.Int32
IL_008e: ldloc.s secondByte
IL_0090: box [mscorlib]System.Int32
IL_0095: call void [mscorlib]System.Console::WriteLine(string, object, object)
IL_009a: ret
} // end of method FSharpUsingPatterns::sample5
} // end of class FSharpUsingPatterns

5
ICSharpCode.Decompiler/Tests/FSharpPatterns/FSharpUsing.fs.Release.cs
Unescape View File

@ -1,9 +1,6 @@ @@ -1,9 +1,6 @@
using Microsoft.FSharp.Core;
using System;
using System;
using System.IO;
[assembly: FSharpInterfaceDataVersion(2, 0, 0)]
[CompilationMapping(SourceConstructFlags.Module)]
public static class FSharpUsingPatterns
{
public static void sample1()

311
ICSharpCode.Decompiler/Tests/FSharpPatterns/FSharpUsing.fs.Release.il
Unescape View File

@ -0,0 +1,311 @@ @@ -0,0 +1,311 @@
.class public auto ansi abstract sealed FSharpUsingPatterns
extends [mscorlib]System.Object
{
// Methods
.method public static
void sample1 () cil managed
{
// Method begins at RVA 0x2050
// Code size 48 (0x30)
.maxstack 4
.locals init (
[0] class [mscorlib]System.IO.FileStream fs,
[1] class [mscorlib]System.Object,
[2] class [mscorlib]System.IDisposable
)
IL_0000: nop
IL_0001: ldstr "x.txt"
IL_0006: call class [mscorlib]System.IO.FileStream [mscorlib]System.IO.File::Create(string)
IL_000b: stloc.0
.try
{
IL_000c: ldloc.0
IL_000d: ldc.i4.1
IL_000e: callvirt instance void [mscorlib]System.IO.Stream::WriteByte(uint8)
IL_0013: ldnull
IL_0014: stloc.1
IL_0015: leave.s IL_002d
} // end .try
finally
{
IL_0017: ldloc.0
IL_0018: isinst [mscorlib]System.IDisposable
IL_001d: stloc.2
IL_001e: ldloc.2
IL_001f: brfalse.s IL_002a
IL_0021: ldloc.2
IL_0022: callvirt instance void [mscorlib]System.IDisposable::Dispose()
IL_0027: ldnull
IL_0028: pop
IL_0029: endfinally
IL_002a: ldnull
IL_002b: pop
IL_002c: endfinally
} // end handler
IL_002d: ldloc.1
IL_002e: pop
IL_002f: ret
} // end of method FSharpUsingPatterns::sample1
.method public static
void sample2 () cil managed
{
// Method begins at RVA 0x209c
// Code size 68 (0x44)
.maxstack 4
.locals init (
[0] class [mscorlib]System.IO.FileStream fs,
[1] class [mscorlib]System.Object,
[2] class [mscorlib]System.IDisposable
)
IL_0000: nop
IL_0001: ldstr "some text"
IL_0006: call void [mscorlib]System.Console::WriteLine(string)
IL_000b: ldstr "x.txt"
IL_0010: call class [mscorlib]System.IO.FileStream [mscorlib]System.IO.File::Create(string)
IL_0015: stloc.0
.try
{
IL_0016: ldloc.0
IL_0017: ldc.i4.2
IL_0018: callvirt instance void [mscorlib]System.IO.Stream::WriteByte(uint8)
IL_001d: ldstr "some text"
IL_0022: call void [mscorlib]System.Console::WriteLine(string)
IL_0027: ldnull
IL_0028: stloc.1
IL_0029: leave.s IL_0041
} // end .try
finally
{
IL_002b: ldloc.0
IL_002c: isinst [mscorlib]System.IDisposable
IL_0031: stloc.2
IL_0032: ldloc.2
IL_0033: brfalse.s IL_003e
IL_0035: ldloc.2
IL_0036: callvirt instance void [mscorlib]System.IDisposable::Dispose()
IL_003b: ldnull
IL_003c: pop
IL_003d: endfinally
IL_003e: ldnull
IL_003f: pop
IL_0040: endfinally
} // end handler
IL_0041: ldloc.1
IL_0042: pop
IL_0043: ret
} // end of method FSharpUsingPatterns::sample2
.method public static
void sample3 () cil managed
{
// Method begins at RVA 0x20fc
// Code size 68 (0x44)
.maxstack 4
.locals init (
[0] class [mscorlib]System.IO.FileStream fs,
[1] class [mscorlib]System.Object,
[2] class [mscorlib]System.IDisposable
)
IL_0000: nop
IL_0001: ldstr "some text"
IL_0006: call void [mscorlib]System.Console::WriteLine(string)
IL_000b: ldstr "x.txt"
IL_0010: call class [mscorlib]System.IO.FileStream [mscorlib]System.IO.File::Create(string)
IL_0015: stloc.0
.try
{
IL_0016: ldloc.0
IL_0017: ldc.i4.3
IL_0018: callvirt instance void [mscorlib]System.IO.Stream::WriteByte(uint8)
IL_001d: ldnull
IL_001e: stloc.1
IL_001f: leave.s IL_0037
} // end .try
finally
{
IL_0021: ldloc.0
IL_0022: isinst [mscorlib]System.IDisposable
IL_0027: stloc.2
IL_0028: ldloc.2
IL_0029: brfalse.s IL_0034
IL_002b: ldloc.2
IL_002c: callvirt instance void [mscorlib]System.IDisposable::Dispose()
IL_0031: ldnull
IL_0032: pop
IL_0033: endfinally
IL_0034: ldnull
IL_0035: pop
IL_0036: endfinally
} // end handler
IL_0037: ldloc.1
IL_0038: pop
IL_0039: ldstr "some text"
IL_003e: call void [mscorlib]System.Console::WriteLine(string)
IL_0043: ret
} // end of method FSharpUsingPatterns::sample3
.method public static
void sample4 () cil managed
{
// Method begins at RVA 0x215c
// Code size 85 (0x55)
.maxstack 4
.locals init (
[0] int32 firstByte,
[1] class [mscorlib]System.IO.FileStream fs,
[2] int32,
[3] class [mscorlib]System.IDisposable
)
IL_0000: nop
IL_0001: ldstr "some text"
IL_0006: call void [mscorlib]System.Console::WriteLine(string)
IL_000b: nop
IL_000c: ldstr "x.txt"
IL_0011: call class [mscorlib]System.IO.FileStream [mscorlib]System.IO.File::OpenRead(string)
IL_0016: stloc.1
.try
{
IL_0017: ldloc.1
IL_0018: callvirt instance int32 [mscorlib]System.IO.Stream::ReadByte()
IL_001d: stloc.2
IL_001e: leave.s IL_0036
} // end .try
finally
{
IL_0020: ldloc.1
IL_0021: isinst [mscorlib]System.IDisposable
IL_0026: stloc.3
IL_0027: ldloc.3
IL_0028: brfalse.s IL_0033
IL_002a: ldloc.3
IL_002b: callvirt instance void [mscorlib]System.IDisposable::Dispose()
IL_0030: ldnull
IL_0031: pop
IL_0032: endfinally
IL_0033: ldnull
IL_0034: pop
IL_0035: endfinally
} // end handler
IL_0036: ldloc.2
IL_0037: stloc.0
IL_0038: ldstr "read:"
IL_003d: ldloca.s firstByte
IL_003f: constrained. [mscorlib]System.Int32
IL_0045: callvirt instance string [mscorlib]System.Object::ToString()
IL_004a: call string [mscorlib]System.String::Concat(string, string)
IL_004f: call void [mscorlib]System.Console::WriteLine(string)
IL_0054: ret
} // end of method FSharpUsingPatterns::sample4
.method public static
void sample5 () cil managed
{
// Method begins at RVA 0x21d0
// Code size 134 (0x86)
.maxstack 5
.locals init (
[0] int32 firstByte,
[1] class [mscorlib]System.IO.FileStream fs,
[2] int32 secondByte,
[3] class [mscorlib]System.IDisposable,
[4] int32,
[5] int32
)
IL_0000: nop
IL_0001: ldstr "some text"
IL_0006: call void [mscorlib]System.Console::WriteLine(string)
IL_000b: nop
IL_000c: ldstr "x.txt"
IL_0011: call class [mscorlib]System.IO.FileStream [mscorlib]System.IO.File::OpenRead(string)
IL_0016: stloc.1
.try
{
IL_0017: ldloc.1
IL_0018: callvirt instance int32 [mscorlib]System.IO.Stream::ReadByte()
IL_001d: stloc.2
IL_001e: leave.s IL_0036
} // end .try
finally
{
IL_0020: ldloc.1
IL_0021: isinst [mscorlib]System.IDisposable
IL_0026: stloc.3
IL_0027: ldloc.3
IL_0028: brfalse.s IL_0033
IL_002a: ldloc.3
IL_002b: callvirt instance void [mscorlib]System.IDisposable::Dispose()
IL_0030: ldnull
IL_0031: pop
IL_0032: endfinally
IL_0033: ldnull
IL_0034: pop
IL_0035: endfinally
} // end handler
IL_0036: ldloc.2
IL_0037: stloc.0
IL_0038: nop
IL_0039: ldstr "x.txt"
IL_003e: call class [mscorlib]System.IO.FileStream [mscorlib]System.IO.File::OpenRead(string)
IL_0043: stloc.1
.try
{
IL_0044: ldloc.1
IL_0045: callvirt instance int32 [mscorlib]System.IO.Stream::ReadByte()
IL_004a: stloc.s 5
IL_004c: ldloc.1
IL_004d: callvirt instance int32 [mscorlib]System.IO.Stream::ReadByte()
IL_0052: stloc.s 4
IL_0054: leave.s IL_006c
} // end .try
finally
{
IL_0056: ldloc.1
IL_0057: isinst [mscorlib]System.IDisposable
IL_005c: stloc.3
IL_005d: ldloc.3
IL_005e: brfalse.s IL_0069
IL_0060: ldloc.3
IL_0061: callvirt instance void [mscorlib]System.IDisposable::Dispose()
IL_0066: ldnull
IL_0067: pop
IL_0068: endfinally
IL_0069: ldnull
IL_006a: pop
IL_006b: endfinally
} // end handler
IL_006c: ldloc.s 4
IL_006e: stloc.2
IL_006f: ldstr "read: {0}, {1}"
IL_0074: ldloc.0
IL_0075: box [mscorlib]System.Int32
IL_007a: ldloc.2
IL_007b: box [mscorlib]System.Int32
IL_0080: call void [mscorlib]System.Console::WriteLine(string, object, object)
IL_0085: ret
} // end of method FSharpUsingPatterns::sample5
} // end of class FSharpUsingPatterns

55
ICSharpCode.Decompiler/Tests/FSharpPatterns/TestRunner.cs → ICSharpCode.Decompiler/Tests/FSharpPatterns/TestHelpers.cs
Unescape View File

@ -5,15 +5,16 @@ using Mono.Cecil; @@ -5,15 +5,16 @@ using Mono.Cecil;
using NUnit.Framework;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Reflection;
using System.Text;
using System.Threading.Tasks;
namespace ICSharpCode.Decompiler.Tests.FS2CS
namespace ICSharpCode.Decompiler.Tests.FSharpPatterns
{
public class TestRunner
public class TestHelpers
{
public static string FuzzyReadResource(string resourceName)
{
@ -40,22 +41,58 @@ namespace ICSharpCode.Decompiler.Tests.FS2CS @@ -40,22 +41,58 @@ namespace ICSharpCode.Decompiler.Tests.FS2CS
return asmFile;
}
public static void Run(string fsharpCode, string expectedCSharpCode, bool optimize)
static Lazy<string> ilasm = new Lazy<string>(() => ToolLocator.FindTool("ilasm.exe"));
static Lazy<string> ildasm = new Lazy<string>(() => ToolLocator.FindTool("ildasm.exe"));
public static string CompileIL(string source)
{
if (ilasm.Value == null)
Assert.NotNull(ilasm.Value, "Could not find ILASM.exe");
var tmp = Path.GetTempFileName();
File.Delete(tmp);
var sourceFile = Path.ChangeExtension(tmp, ".il");
File.WriteAllText(sourceFile, source);
var asmFile = Path.ChangeExtension(sourceFile, ".dll");
var args = $"{sourceFile} /dll /debug /output:{asmFile}";
using (var proc = Process.Start(new ProcessStartInfo(ilasm.Value, args) { UseShellExecute = false, }))
{
proc.WaitForExit();
Assert.AreEqual(0, proc.ExitCode);
}
File.Delete(sourceFile);
Assert.True(File.Exists(asmFile), "Assembly File does not exist");
return asmFile;
}
public static void RunIL(string ilCode, string expectedCSharpCode)
{
var asmFilePath = CompileIL(ilCode);
CompareAssemblyAgainstCSharp(expectedCSharpCode, asmFilePath);
}
public static void RunFSharp(string fsharpCode, string expectedCSharpCode, bool optimize)
{
var asmFilePath = CompileFsToAssembly(fsharpCode, optimize);
var assembly = AssemblyDefinition.ReadAssembly(asmFilePath);
CompareAssemblyAgainstCSharp(expectedCSharpCode, asmFilePath);
}
private static void CompareAssemblyAgainstCSharp(string expectedCSharpCode, string asmFilePath)
{
var module = ModuleDefinition.ReadModule(asmFilePath);
try
{
assembly.MainModule.ReadSymbols();
AstBuilder decompiler = new AstBuilder(new DecompilerContext(assembly.MainModule));
decompiler.AddAssembly(assembly);
try { module.ReadSymbols(); } catch { }
AstBuilder decompiler = new AstBuilder(new DecompilerContext(module));
decompiler.AddAssembly(module);
new Helpers.RemoveCompilerAttribute().Run(decompiler.SyntaxTree);
StringWriter output = new StringWriter();
// the F# assembly contains a namespace `<StartupCode$tmp6D55>` where the part after tmp is randomly generated.
// remove this from the ast to simplify the diff
var startupCodeNode = decompiler.SyntaxTree.Children.Single(d => (d as NamespaceDeclaration)?.Name?.StartsWith("<StartupCode$") ?? false);
startupCodeNode.Remove();
var startupCodeNode = decompiler.SyntaxTree.Children.SingleOrDefault(d => (d as NamespaceDeclaration)?.Name?.StartsWith("<StartupCode$") ?? false);
startupCodeNode?.Remove();
decompiler.GenerateCode(new PlainTextOutput(output));
var fullCSharpCode = output.ToString();

99
ICSharpCode.Decompiler/Tests/FSharpPatterns/ToolLocator.cs
Unescape View File

@ -0,0 +1,99 @@ @@ -0,0 +1,99 @@
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace ICSharpCode.Decompiler.Tests.FSharpPatterns
{
public class ToolLocator
{
public static string FindTool(string fileName)
{
var allPaths = FindPathForDotNetFramework().Concat(FindPathForWindowsSdk());
return allPaths.Select(dir => Path.Combine(dir, fileName)).FirstOrDefault(File.Exists);
}
private static IEnumerable<string> FindPathForWindowsSdk()
{
string[] windowsSdkPaths = new[]
{
@"Microsoft SDKs\Windows\v8.0A\bin\NETFX 4.0 Tools\",
@"Microsoft SDKs\Windows\v8.0A\bin\",
@"Microsoft SDKs\Windows\v8.0\bin\NETFX 4.0 Tools\",
@"Microsoft SDKs\Windows\v8.0\bin\",
@"Microsoft SDKs\Windows\v7.1A\bin\NETFX 4.0 Tools\",
@"Microsoft SDKs\Windows\v7.1A\bin\",
@"Microsoft SDKs\Windows\v7.0A\bin\NETFX 4.0 Tools\",
@"Microsoft SDKs\Windows\v7.0A\bin\",
@"Microsoft SDKs\Windows\v6.1A\bin\",
@"Microsoft SDKs\Windows\v6.0A\bin\",
@"Microsoft SDKs\Windows\v6.0\bin\",
@"Microsoft.NET\FrameworkSDK\bin"
};
foreach (var possiblePath in windowsSdkPaths)
{
string fullPath = string.Empty;
// Check alternate program file paths as well as 64-bit versions.
if (Environment.Is64BitProcess)
{
fullPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles), possiblePath, "x64");
if (Directory.Exists(fullPath))
{
yield return fullPath;
}
fullPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFilesX86), possiblePath, "x64");
if (Directory.Exists(fullPath))
{
yield return fullPath;
}
}
fullPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFiles), possiblePath);
if (Directory.Exists(fullPath))
{
yield return fullPath;
}
fullPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ProgramFilesX86), possiblePath);
if (Directory.Exists(fullPath))
{
yield return fullPath;
}
}
}
private static IEnumerable<string> FindPathForDotNetFramework()
{
string[] frameworkPaths = new[]
{
@"Microsoft.NET\Framework\v4.0.30319",
@"Microsoft.NET\Framework\v2.0.50727"
};
foreach (var possiblePath in frameworkPaths)
{
string fullPath = string.Empty;
if (Environment.Is64BitProcess)
{
fullPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Windows), possiblePath.Replace(@"\Framework\", @"\Framework64\"));
if (Directory.Exists(fullPath))
{
yield return fullPath;
}
}
fullPath = Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.Windows), possiblePath);
if (Directory.Exists(fullPath))
{
yield return fullPath;
}
}
}
}
}

7
ICSharpCode.Decompiler/Tests/ICSharpCode.Decompiler.Tests.csproj
Unescape View File

@ -89,10 +89,12 @@ @@ -89,10 +89,12 @@
<Compile Include="ControlFlow.cs" />
<Compile Include="DoubleConstants.cs" />
<Compile Include="ExpressionTrees.cs" />
<EmbeddedResource Include="FSharpPatterns\FSharpUsing.fs.Debug.il" />
<None Include="IL\SequenceOfNestedIfs.Output.cs" />
<Compile Include="FSharpPatterns\FSharpPatternTests.cs" />
<EmbeddedResource Include="FSharpPatterns\FSharpUsing.fs.Debug.cs" />
<Compile Include="FSharpPatterns\TestRunner.cs" />
<Compile Include="FSharpPatterns\TestHelpers.cs" />
<Compile Include="FSharpPatterns\ToolLocator.cs" />
<Compile Include="IL\ILTests.cs" />
<Compile Include="LiftedOperators.cs" />
<Compile Include="CustomShortCircuitOperators.cs" />
@ -168,5 +170,8 @@ @@ -168,5 +170,8 @@
<ItemGroup>
<EmbeddedResource Include="FSharpPatterns\FSharpUsing.fs.Release.cs" />
</ItemGroup>
<ItemGroup>
<EmbeddedResource Include="FSharpPatterns\FSharpUsing.fs.Release.il" />
</ItemGroup>
<Import Project="$(MSBuildBinPath)\Microsoft.CSharp.Targets" />
</Project>
Write Preview
Loading…
Cancel
Save