public void Test_SyntaxReceiver_for_debugging_when_needed(bool useVB)
{
var receiver = Utils.LanguageUtils(useVB).FindCandidatesWithSyntaxReceiver(@$ "..\..\..\Temp.{Utils.Extension(useVB)}");
receiver.Candidates.Should().NotBeNullOrEmpty();
receiver.Candidates.Should().HaveCount(1);
}
public void CommandSource_generator_produces_correct_code(bool useVB, string generatedCodeName)
{
var source = useVB
? vbClassSource
: csharpClassSource;
generatedCodeName = $"CliRoot{generatedCodeName}";
var output = Utils.LanguageUtils(useVB).GenerateAndTestSource(generatedCodeName, source, null);
NamerFactory.AdditionalInformation = $"{Utils.LanguageName(useVB)}-{Utils.ShortenedGeneratedCodeName(generatedCodeName)}";
Approvals.Verify(output);
}
public void Generate_CommandSource_for_debugging_when_needed(bool useVB, string generatedCodeName)
{
Utils utils = Utils.LanguageUtils(useVB);
var testProject = "PlaySpace";
var outputPath = $"{Path.Combine(outputRootPath, testProject)}.{Utils.Extension(useVB)}";
var input = @$ "PutYourCodeHere.{Utils.Extension(useVB)}";
input = Path.Combine(outputPath, input);
var output = utils.GenerateAndTest(generatedCodeName, input, outputPath);
output.Length.Should().BeGreaterThan(1000);
}
public void CliFromMethod_creates_code_that_will_compile_to_run(bool useVB, string generatedCodeName)
{
Utils utils = Utils.LanguageUtils(useVB);
var testProject = "FromMethodOutput";
var outputPath = $"{Path.Combine(outputRootPath, testProject)}.{Utils.Extension(useVB)}";
var input = @$ "Program.{Utils.Extension(useVB)}";
input = Path.Combine(outputPath, input);
var output = utils.GenerateAndTest(generatedCodeName, input, outputPath, isExe: true);
output.Length.Should().BeGreaterThan(1000);
NamerFactory.AdditionalInformation = $"{Utils.LanguageName(useVB)}-{Utils.ShortenedGeneratedCodeName(generatedCodeName)}";
Approvals.Verify(output);
}
public void CliRoot_creates_code_that_will_compile(bool useVB, string generatedCodeName)
{
Utils utils = Utils.LanguageUtils(useVB);
var testProject = "Output";
var input = $"CliRoot.{Utils.Extension(useVB)}";
var outputPath = $"{Path.Combine(outputRootPath, testProject)}.{Utils.Extension(useVB)}";
generatedCodeName = $"CliRoot{generatedCodeName}";
var output = utils.GenerateAndTest(generatedCodeName, input, outputPath);
output.Length.Should().BeGreaterThan(1000);
NamerFactory.AdditionalInformation = $"{Utils.LanguageName(useVB)}-{Utils.ShortenedGeneratedCodeName(generatedCodeName)}";
Approvals.Verify(output);
}
public void CliRoot_creates_a_single_CommandSource_set_for_multiple_indicators_of_root(bool useVB, string generatedCodeName)
{
generatedCodeName = $"CliRoot{generatedCodeName}";
var extension = SourceGeneratorUtilities.Extension(useVB);
var sourceCode = useVB
? vbMultipleGenericAndInterfaceIndicators
: csMultipleGenericAndInterfaceIndicators;
var cliRootCompilation = Utils.LanguageUtils(useVB).GetCliRootCompilation(sourceCode)
?? throw new InvalidOperationException();
var outputPairs = Utils.LanguageUtils(useVB).Generate(cliRootCompilation, out var outputCompilation, out var generationDiagnostics);
var matchingPairs = outputPairs.Where(x => x.compilationName.EndsWith($"{generatedCodeName}.generated.{extension}"));
matchingPairs.Should().HaveCount(1);
generationDiagnostics.Should().NotHaveErrors($"{generatedCodeName} - Generation diagnostics");
outputCompilation.Should().NotHaveErrors($"{generatedCodeName} - Generation compilation");
}
