private static string ValueAsString(object value, Type type = null)
{
if (type == null)
{
type = value?.GetType() ?? typeof(object);
}
if (value == null)
{
return("null");
}
if (value is bool)
{
return(value.ToString().ToLower());
}
if (value is IntPtr)
{
return($"0x{((IntPtr) value).ToInt64():X}");
}
if (value is string)
{
return($"{AstStringUtils.ToLiteral(value as string)}");
}
if (AstUtils.IsTypeSigned(type))
{
return(value.ToString());
}
if (Convert.ToInt64(value) > 9)
{
return($"0x{value:X}");
}
return(value.ToString());
}
private String ValueAsString(object Value, Type Type = null)
{
if (Type == null)
{
Type = (Value != null) ? Value.GetType() : typeof(Object);
}
if (Value == null)
{
return("null");
}
if (Value is bool)
{
return(Value.ToString().ToLower());
}
else if (Value is IntPtr)
{
return(String.Format("0x{0:X}", ((IntPtr)Value).ToInt64()));
}
else if (Value is string)
{
return(String.Format("{0}", AstStringUtils.ToLiteral(Value as string)));
}
else if (!AstUtils.IsTypeSigned(Type))
{
//StringValue = String.Format("0x{0:X8}", ItemValue);
if (Convert.ToInt64(Value) > 9)
{
return(String.Format("0x{0:X}", Value));
}
}
return(Value.ToString());
}
public void TestWriteLineLoadString()
{
var ast = Ast.Statements(
Ast.Statement(Ast.CallStatic((Action <string>)Console.WriteLine, Ast.Argument <string>(0))),
Ast.Statement(Ast.CallStatic((Action <string>)Console.WriteLine, "Goodbye World!")),
Ast.Return()
);
var generatorIl = new GeneratorIl();
var method = generatorIl.GenerateDelegate <Action <string> >("TestWriteLine", ast);
Console.WriteLine(new GeneratorCSharp().GenerateRoot(ast).ToString());
Console.WriteLine("{0}", new GeneratorIl().GenerateToString(method.Method, ast));
var output = AstStringUtils.CaptureOutput(() => { method("Hello World!"); });
Assert.Equal("Hello World!" + Environment.NewLine + "Goodbye World!" + Environment.NewLine, output);
}
public void TestIndentation()
{
var Output = new IndentedStringBuilder();
Output.Write("{\n");
Output.Indent(() =>
{
Output.Write("Hello World!\n");
Output.Write("Goodbye World!\n");
});
Output.Write("}\n");
Assert.AreEqual(
@"{\n" +
@" Hello World!\n" +
@" Goodbye World!\n" +
@"}\n",
AstStringUtils.ToLiteralRaw(Output.ToString())
);
}
public void TestIndentation()
{
var output = new IndentedStringBuilder();
output.Write("{");
output.WriteNewLine();
output.Indent(() =>
{
output.Write("Hello World!");
output.WriteNewLine();
output.Write("Goodbye World!");
output.WriteNewLine();
});
output.Write("}");
output.WriteNewLine();
Assert.Equal(
@"{\n" +
@" Hello World!\n" +
@" Goodbye World!\n" +
@"}\n",
AstStringUtils.ToLiteralRaw(output.ToString())
);
}
