static (Model.SchemaModel, CodeGen.CodeGenerator, string) LoadAndGenerate(string inputName)
{
var model = Load(inputName);
var codegen = new CodeGen.CodeGenerator(model, new CodeGen.GeneratorOptions());
var code = model.FilesToGenerate.Select(f => codegen.Transform(f)).ToArray();
Assert.AreEqual(
Util.InlineAssemblyCompiler.CompileSummary.Success,
Util.InlineAssemblyCompiler.TryCompileCapnp(
Microsoft.CodeAnalysis.NullableContextOptions.Disable,
code),
"Compilation was not successful with no warnings");
return(model, codegen, code[0]);
/// <summary>
/// Generates C# code from given input stream
/// </summary>
/// <param name="input">input stream containing the binary code generation request, which the frontend capnpc emits</param>
/// <returns>generation result</returns>
/// <exception cref="ArgumentNullException">if <paramref name="input"/> is null</exception>
public static GenerationResult GenerateFromStream(Stream input)
{
if (input == null)
{
throw new ArgumentNullException(nameof(input));
}
try
{
var segments = Framing.ReadSegments(input);
var dec = DeserializerState.CreateRoot(segments);
var reader = Schema.CodeGeneratorRequest.Reader.Create(dec);
var model = Model.SchemaModel.Create(reader);
var codeGen = new CodeGen.CodeGenerator(model, new CodeGen.GeneratorOptions());
return(new GenerationResult(codeGen.Generate()));
}
catch (Exception exception)
{
return(new GenerationResult(exception));
}
}
static (Model.SchemaModel, CodeGen.CodeGenerator, string) LoadAndGenerate(params string[] inputNames)
{
Model.SchemaModel firstModel = null;
CodeGen.CodeGenerator firstCodeGen = null;
Model.SchemaModel LocalLoad(string name)
{
var model = Load(name);
firstModel = firstModel ?? model;
return(model);
}
CodeGen.CodeGenerator CreateCodeGen(Model.SchemaModel model)
{
var codegen = new CodeGen.CodeGenerator(model, new CodeGen.GeneratorOptions());
firstCodeGen = firstCodeGen ?? codegen;
return(codegen);
}
var codes = (
from name in inputNames
let model = LocalLoad(name)
let codegen = CreateCodeGen(model)
from file in model.FilesToGenerate
select codegen.Transform(file)).ToArray();
Assert.AreEqual(
Util.InlineAssemblyCompiler.CompileSummary.Success,
Util.InlineAssemblyCompiler.TryCompileCapnp(
Microsoft.CodeAnalysis.NullableContextOptions.Disable,
codes),
"Compilation was not successful with no warnings");
return(firstModel, firstCodeGen, codes[0]);
