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Added plugs for Convert.ToString

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Fixed int.ToString("x")
This commit is contained in:
Quajak 2020-09-07 00:23:27 +02:00
parent ec36f1cbb0
commit e62eae1414
4 changed files with 97 additions and 0 deletions
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1
Tests/Kernels/Cosmos.Compiler.Tests.Bcl/Kernel.cs
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@ -39,6 +39,7 @@ namespace Cosmos.Compiler.Tests.Bcl
DelegatesTest.Execute();
EventsTest.Execute();
RandomTests.Execute();
ConvertTests.Execute();
// System.Collections
HashtableTest.Execute();

23
Tests/Kernels/Cosmos.Compiler.Tests.Bcl/System/ConvertTests.cs Normal file
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@ -0,0 +1,23 @@
using Cosmos.TestRunner;
using System;
using System.Collections.Generic;
using System.Text;
namespace Cosmos.Compiler.Tests.Bcl.System
{
public static class ConvertTests
{
public static void Execute()
{
Assert.AreEqual("1010", Convert.ToString(10, 2), "Convert.ToString(int, 2) works");
Assert.AreEqual("12", Convert.ToString(10, 8), "Convert.ToString(int, 8) works");
Assert.AreEqual("10", Convert.ToString(10, 10), "Convert.ToString(int, 10) works");
Assert.AreEqual("A", Convert.ToString(10, 16), "Convert.ToString(int, 16) works");
Assert.AreEqual("11000100000", Convert.ToString(1568, 2), "Convert.ToString(int, 2) works");
Assert.AreEqual("3040", Convert.ToString(1568, 8), "Convert.ToString(int, 8) works");
Assert.AreEqual("1568", Convert.ToString(1568, 10), "Convert.ToString(int, 10) works");
Assert.AreEqual("620", Convert.ToString(1568, 16), "Convert.ToString(int, 16) works");
}
}
}

5
source/Cosmos.System2_Plugs/System/Int32Impl.cs
View file

@ -20,6 +20,11 @@ namespace Cosmos.System_Plugs.System
{
string result = "";
if(aThis == 0)
{
result = "0";
}
while (aThis != 0)
{
if ((aThis % 16) < 10)

68
source/Cosmos.System2_Plugs/System/ParseNumbersImpl.cs Normal file
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@ -0,0 +1,68 @@
using System;
using System.Collections.Generic;
using System.Text;
using Cosmos.Common.Extensions;
using IL2CPU.API.Attribs;
namespace Cosmos.System_Plugs.System
{
[Plug(TargetName = "System.ParseNumbers, System.Private.CoreLib")]
class ParseNumbersImpl
{
public static string IntToString(int value, int radix, int width, char paddingChar, int flags)
{
if (flags != 0)
{
throw new NotImplementedException("IntToString with non-zero flags is not supported");
}
string valueString = "";
if (radix == 2 || radix == 8 || radix == 16)
{
int shiftRightAmount = 1;
if (radix == 8)
{
shiftRightAmount = 3;
}
else if (radix == 16)
{
shiftRightAmount = 4;
}
if (value < 0)
{
throw new NotImplementedException();
}
while (value > 0)
{
valueString = (value % radix).ToString("X") + valueString;
value >>= shiftRightAmount;
}
}
else if (radix == 10)
{
valueString = value.ToString();
}
else
{
throw new ArgumentException(nameof(radix));
}
if (width == -1)
{
return valueString;
}
if (valueString.Length > width)
{
throw new NotImplementedException("IntToString Case not handled when value is longer than width");
}
int count = width - valueString.Length;
for (int i = 0; i < count; i++)
{
valueString = paddingChar + valueString;
}
return valueString;
}
}
}