private void ThrowsServiceDefinitionException(string definition, string message)
{
var parser = new FsdParser();
var service = parser.ParseDefinition(new ServiceDefinitionText("TestApi.fsd", definition));
var generator = new CSharpGenerator {
GeneratorName = "CodeGenTests"
};
Action action = () => generator.GenerateOutput(service);
action.Should().Throw <ServiceDefinitionException>().WithMessage(message);
}
private CodeGenFile GetGeneratedFile(string definition, string fileName)
{
var parser = new FsdParser();
var service = parser.ParseDefinition(new ServiceDefinitionText("TestApi.fsd", definition));
var generator = new CSharpGenerator {
GeneratorName = nameof(CSharpGeneratorTests)
};
var output = generator.GenerateOutput(service);
return(output.Files.First(x => x.Name == fileName));
}
public void GenerateExampleApiTypeScript_IncludesEnums()
{
ServiceInfo service;
const string fileName = "Facility.CodeGen.JavaScript.UnitTests.ExampleApi.fsd";
var parser = new FsdParser();
var stream = GetType().GetTypeInfo().Assembly.GetManifestResourceStream(fileName) !;
Assert.IsNotNull(stream);
using (var reader = new StreamReader(stream))
service = parser.ParseDefinition(new ServiceDefinitionText(Path.GetFileName(fileName), reader.ReadToEnd()));
var generator = new JavaScriptGenerator
{
GeneratorName = "JavaScriptGeneratorTests",
TypeScript = true,
NewLine = "\n",
};
var result = generator.GenerateOutput(service);
Assert.IsNotNull(result);
var typesFile = result.Files.Single(f => f.Name == "exampleApiTypes.ts");
const string expectedEnums = @"
/** Identifies a widget field. */
export enum WidgetField {
/** The 'id' field. */
id = 'id',
/** The 'name' field. */
name = 'name',
/**
* The 'weight' field.
* @deprecated
*/
weight = 'weight',
}
/**
* An obsolete enum.
* @deprecated
*/
export enum ObsoleteEnum {
unused = 'unused',
}";
Assert.That(typesFile.Text, Contains.Substring(expectedEnums));
const string expectedEnumUsage = @"widgetField?: WidgetField;";
Assert.That(typesFile.Text, Contains.Substring(expectedEnumUsage));
}
public void GenerateEdgeCases()
{
string fileName = Path.Combine(TestUtility.GetSolutionDirectory(), "tools", "EdgeCases.fsd");
var parser = new FsdParser();
var service = parser.ParseDefinition(
new ServiceDefinitionText(Path.GetFileName(fileName), File.ReadAllText(fileName)));
var generator = new CSharpGenerator {
GeneratorName = nameof(CSharpGeneratorTests)
};
generator.GenerateOutput(service);
}
public void GenerateConformanceApi()
{
string fileName = Path.Combine(TestUtility.GetSolutionDirectory(), "conformance", "ConformanceApi.fsd");
var parser = new FsdParser();
var service = parser.ParseDefinition(
new ServiceDefinitionText(Path.GetFileName(fileName), File.ReadAllText(fileName)));
var generator = new CSharpGenerator {
GeneratorName = "CodeGenTests"
};
var output = generator.GenerateOutput(service);
output.Files.Count(x => x.Name == "IConformanceApi.g.cs").Should().Be(1);
}
public void GenerateEdgeCases()
{
string fsdText;
using (var fsdTextReader = new StreamReader(GetType().Assembly.GetManifestResourceStream("Facility.CodeGen.CSharp.UnitTests.EdgeCases.fsd") !))
fsdText = fsdTextReader.ReadToEnd();
var parser = new FsdParser();
var service = parser.ParseDefinition(new ServiceDefinitionText("EdgeCases.fsd", fsdText));
var generator = new CSharpGenerator {
GeneratorName = nameof(CSharpGeneratorTests)
};
generator.GenerateOutput(service);
}
public void OverrideNamespace()
{
var definition = "[csharp(namespace: DefinitionNamespace)] service TestApi { method do {}: {} }";
var parser = new FsdParser();
var service = parser.ParseDefinition(new ServiceDefinitionText("TestApi.fsd", definition));
var generator = new CSharpGenerator {
GeneratorName = nameof(CSharpGeneratorTests), NamespaceName = "OverrideNamespace"
};
var output = generator.GenerateOutput(service);
foreach (var file in output.Files)
{
StringAssert.Contains("namespace OverrideNamespace", file.Text);
StringAssert.DoesNotContain("DefinitionNamespace", file.Text);
}
}
public void GenerateExampleApiSuccess()
{
ServiceInfo service;
const string fileName = "Facility.CodeGen.CSharp.UnitTests.ExampleApi.fsd";
var parser = new FsdParser();
using (var reader = new StreamReader(GetType().GetTypeInfo().Assembly.GetManifestResourceStream(fileName)))
service = parser.ParseDefinition(new NamedText(Path.GetFileName(fileName), reader.ReadToEnd()));
var generator = new CSharpGenerator
{
GeneratorName = "CSharpGeneratorTests",
};
generator.GenerateOutput(service);
}
public void GenerateConformanceApi()
{
string fsdText;
using (var fsdTextReader = new StreamReader(GetType().Assembly.GetManifestResourceStream("Facility.ConformanceApi.UnitTests.ConformanceApi.fsd") !))
fsdText = fsdTextReader.ReadToEnd();
var parser = new FsdParser();
var service = parser.ParseDefinition(
new ServiceDefinitionText("ConformanceApi.fsd", fsdText));
var generator = new CSharpGenerator {
GeneratorName = "CodeGenTests"
};
var output = generator.GenerateOutput(service);
output.Files.Count(x => x.Name == "IConformanceApi.g.cs").Should().Be(1);
}
public void GenerateConformanceApiSuccess()
{
ServiceInfo service;
const string fileName = "Facility.CodeGen.AspNet.UnitTests.ConformanceApi.fsd";
var parser = new FsdParser();
var stream = GetType().GetTypeInfo().Assembly.GetManifestResourceStream(fileName);
Assert.IsNotNull(stream);
using (var reader = new StreamReader(stream))
service = parser.ParseDefinition(new ServiceDefinitionText(Path.GetFileName(fileName), reader.ReadToEnd()));
var generator = new AspNetGenerator
{
GeneratorName = "AspNetGeneratorTests",
};
generator.GenerateOutput(service);
}
public void GenerateEnumStringConstants()
{
const string definition = "[csharp] service TestApi { enum Answer { yes, no, maybe } }";
var parser = new FsdParser();
var service = parser.ParseDefinition(new ServiceDefinitionText("TestApi.fsd", definition));
var generator = new CSharpGenerator {
GeneratorName = nameof(CSharpGeneratorTests)
};
var output = generator.GenerateOutput(service);
var file = output.Files.First(x => x.Name == "Answer.g.cs");
StringAssert.Contains("public static class Strings", file.Text);
StringAssert.Contains("public const string Yes = \"yes\";", file.Text);
StringAssert.Contains("public const string No = \"no\";", file.Text);
StringAssert.Contains("public const string Maybe = \"maybe\";", file.Text);
}
public void GenerateExampleApiSuccess(bool typeScript)
{
ServiceInfo service;
const string fileName = "Facility.CodeGen.JavaScript.UnitTests.ExampleApi.fsd";
var parser = new FsdParser();
var stream = GetType().GetTypeInfo().Assembly.GetManifestResourceStream(fileName);
Assert.IsNotNull(stream);
using (var reader = new StreamReader(stream))
service = parser.ParseDefinition(new NamedText(Path.GetFileName(fileName), reader.ReadToEnd()));
var generator = new JavaScriptGenerator
{
GeneratorName = "JavaScriptGeneratorTests",
TypeScript = typeScript,
};
generator.GenerateOutput(service);
}
