/// <summary>
/// Initializes a new instance of <see cref="T:Microsoft.AspNetCore.Razor.Language.RazorTemplateEngine" />.
/// </summary>
/// <param name="engine">The <see cref="T:Microsoft.AspNetCore.Razor.Language.RazorEngine" />.</param>
/// <param name="project">The <see cref="T:Microsoft.AspNetCore.Razor.Language.RazorProject" />.</param>
// Token: 0x0600045F RID: 1119 RVA: 0x00009D6B File Offset: 0x00007F6B
public RazorTemplateEngine(Microsoft.AspNetCore.Razor.Language.RazorEngine engine, Microsoft.AspNetCore.Razor.Language.RazorProject project)
{
if (engine == null)
{
throw new ArgumentNullException("engine");
}
if (project == null)
{
throw new ArgumentNullException("project");
}
this.Engine = engine;
this.Project = project;
this._options = new RazorTemplateEngineOptions();
}
public void GenerateCode_WithPath()
{
// Arrange
var path = "/Views/Home/Index.cshtml";
var projectItem = new TestRazorProjectItem(path);
var project = new TestRazorProject(new[] { projectItem });
var razorEngine = RazorEngine.Create();
var templateEngine = new RazorTemplateEngine(razorEngine, project);
// Act
var cSharpDocument = templateEngine.GenerateCode(path);
// Assert
Assert.NotNull(cSharpDocument);
Assert.NotEmpty(cSharpDocument.GeneratedCode);
Assert.Empty(cSharpDocument.Diagnostics);
}
public void Execute_CanHandleSingleLengthRemoveTagHelperDirective()
{
// Arrange
var engine = RazorEngine.Create(builder =>
{
builder.AddTagHelpers(new TagHelperDescriptor[0]);
});
var phase = new DefaultRazorTagHelperBinderPhase()
{
Engine = engine,
};
var expectedDiagnostics = new[]
{
RazorDiagnostic.Create(
new RazorError(
LegacyResources.ParseError_Unterminated_String_Literal,
new SourceLocation(17 + Environment.NewLine.Length, 1, 17),
length: 1)),
RazorDiagnostic.Create(
new RazorError(
Resources.FormatInvalidTagHelperLookupText("\""),
new SourceLocation(17 + Environment.NewLine.Length, 1, 17),
length: 1))
};
var content =
@"
@removeTagHelper """;
var sourceDocument = TestRazorSourceDocument.Create(content, fileName: null);
var codeDocument = RazorCodeDocument.Create(sourceDocument);
var originalTree = RazorSyntaxTree.Parse(sourceDocument);
codeDocument.SetSyntaxTree(originalTree);
// Act
phase.Execute(codeDocument);
// Assert
var rewrittenTree = codeDocument.GetSyntaxTree();
var directiveValue = rewrittenTree.Root.Children.OfType <Block>().First().Children.Last() as Span;
var chunkGenerator = Assert.IsType <RemoveTagHelperChunkGenerator>(directiveValue.ChunkGenerator);
Assert.Equal(expectedDiagnostics, chunkGenerator.Diagnostics);
}
public void Execute_RewritesTagHelpers()
{
// Arrange
var engine = RazorEngine.Create(builder =>
{
builder.AddTagHelpers(new[]
{
CreateTagHelperDescriptor(
tagName: "form",
typeName: "TestFormTagHelper",
assemblyName: "TestAssembly"),
CreateTagHelperDescriptor(
tagName: "input",
typeName: "TestInputTagHelper",
assemblyName: "TestAssembly"),
});
});
var phase = new DefaultRazorTagHelperBinderPhase()
{
Engine = engine,
};
var sourceDocument = CreateTestSourceDocument();
var codeDocument = RazorCodeDocument.Create(sourceDocument);
var originalTree = RazorSyntaxTree.Parse(sourceDocument);
codeDocument.SetSyntaxTree(originalTree);
// Act
phase.Execute(codeDocument);
// Assert
var rewrittenTree = codeDocument.GetSyntaxTree();
Assert.Empty(rewrittenTree.Diagnostics);
Assert.Equal(3, rewrittenTree.Root.Children.Count);
var formTagHelper = Assert.IsType <TagHelperBlock>(rewrittenTree.Root.Children[2]);
Assert.Equal("form", formTagHelper.TagName);
Assert.Equal(3, formTagHelper.Children.Count);
var inputTagHelper = Assert.IsType <TagHelperBlock>(formTagHelper.Children[1]);
Assert.Equal("input", inputTagHelper.TagName);
}
public override RazorProjectEngine Build()
{
RazorEngine engine = null;
if (Configuration.DesignTime)
{
engine = RazorEngine.CreateDesignTimeEmpty(ConfigureRazorEngine);
}
else
{
engine = RazorEngine.CreateEmpty(ConfigureRazorEngine);
}
var projectEngineFeatures = Features.OfType <IRazorProjectEngineFeature>().ToArray();
var projectEngine = new DefaultRazorProjectEngine(engine, FileSystem, projectEngineFeatures);
return(projectEngine);
}
public void AddDirective_NoFeature_CreatesFeature()
{
// Arrange
var engine = RazorEngine.CreateEmpty(b =>
{
// Act
b.AddDirective(DirectiveDescriptor.CreateDirective("test", DirectiveKind.SingleLine));
});
// Assert
var actual = Assert.Single(engine.Features.OfType <IRazorDirectiveFeature>());
Assert.IsType <DefaultRazorDirectiveFeature>(actual);
var directive = Assert.Single(actual.Directives);
Assert.Equal("test", directive.Directive);
}
public void AddTargetExtensions_NoFeature_CreatesFeature()
{
// Arrange
var extension = new MyTargetExtension();
var engine = RazorEngine.CreateEmpty(b =>
{
// Act
b.AddTargetExtension(extension);
});
// Assert
var actual = Assert.Single(engine.Features.OfType <IRazorTargetExtensionFeature>());
Assert.IsType <DefaultRazorTargetExtensionFeature>(actual);
Assert.Same(extension, Assert.Single(actual.TargetExtensions));
}
public void Execute_AddsSyntaxTree()
{
// Arrange
var phase = new DefaultRazorParsingPhase();
var engine = RazorEngine.CreateEmpty(builder =>
{
builder.Phases.Add(phase);
builder.Features.Add(new DefaultRazorParserOptionsFeature(designTime: false, version: RazorLanguageVersion.Latest));
});
var codeDocument = TestRazorCodeDocument.CreateEmpty();
// Act
phase.Execute(codeDocument);
// Assert
Assert.NotNull(codeDocument.GetSyntaxTree());
}
/// <summary>
/// Initializes a new instance of <see cref="RazorTemplateEngine"/>.
/// </summary>
/// <param name="engine">The <see cref="RazorEngine"/>.</param>
/// <param name="project">The <see cref="RazorProject"/>.</param>
public RazorTemplateEngine(
RazorEngine engine,
RazorProject project)
{
if (engine == null)
{
throw new ArgumentNullException(nameof(engine));
}
if (project == null)
{
throw new ArgumentNullException(nameof(project));
}
Engine = engine;
Project = project;
_options = new RazorTemplateEngineOptions();
}
public void Execute_ThrowsForMissingDependency_SyntaxTree()
{
// Arrange
var phase = new DefaultRazorIntermediateNodeLoweringPhase();
var engine = RazorEngine.CreateEmpty(b =>
{
b.Phases.Add(phase);
b.Features.Add(new DefaultRazorCodeGenerationOptionsFeature(designTime: false));
});
var codeDocument = TestRazorCodeDocument.CreateEmpty();
// Act & Assert
ExceptionAssert.Throws <InvalidOperationException>(
() => phase.Execute(codeDocument),
$"The '{nameof(DefaultRazorIntermediateNodeLoweringPhase)}' phase requires a '{nameof(RazorSyntaxTree)}' " +
$"provided by the '{nameof(RazorCodeDocument)}'.");
}
public void Execute_DirectiveWithError_PreservesDiagnosticsAndRemovesDirectiveNodeFromDocument()
{
// Arrange
var content = "@custom \"Hello\"";
var expectedDiagnostic = RazorDiagnostic.Create(new RazorDiagnosticDescriptor("RZ9999", () => "Some diagnostic message.", RazorDiagnosticSeverity.Error), SourceSpan.Undefined);
var sourceDocument = TestRazorSourceDocument.Create(content);
var codeDocument = RazorCodeDocument.Create(sourceDocument);
var defaultEngine = RazorEngine.Create(b =>
{
b.AddDirective(DirectiveDescriptor.CreateDirective("custom", DirectiveKind.SingleLine, d => d.AddStringToken()));
});
var documentNode = Lower(codeDocument, defaultEngine);
// Add the diagnostic to the directive node.
var directiveNode = documentNode.FindDescendantNodes <DirectiveIntermediateNode>().Single();
directiveNode.Diagnostics.Add(expectedDiagnostic);
var pass = new DirectiveRemovalOptimizationPass()
{
Engine = defaultEngine,
};
// Act
pass.Execute(codeDocument, documentNode);
// Assert
var diagnostic = Assert.Single(documentNode.Diagnostics);
Assert.Equal(expectedDiagnostic, diagnostic);
Children(documentNode,
node => Assert.IsType <NamespaceDeclarationIntermediateNode>(node));
var @namespace = documentNode.Children[0];
Children(@namespace,
node => Assert.IsType <ClassDeclarationIntermediateNode>(node));
var @class = @namespace.Children[0];
var method = SingleChild <MethodDeclarationIntermediateNode>(@class);
Assert.Empty(method.Children);
}
public void CreateCodeDocument_ThrowsIfPathCannotBeFound()
{
// Arrange
var projectItem = new TestRazorProjectItem("/Views/Home/Index.cshtml");
var project = new TestRazorProject(new[] { projectItem });
var razorEngine = RazorEngine.Create();
var templateEngine = new RazorTemplateEngine(razorEngine, project)
{
Options =
{
ImportsFileName = "MyImport.cshtml",
}
};
// Act & Assert
var ex = Assert.Throws <InvalidOperationException>(() => templateEngine.CreateCodeDocument("/DoesNotExist.cshtml"));
// Assert
Assert.Equal("The item '/DoesNotExist.cshtml' could not be found.", ex.Message);
}
public void GetImports_CanQueryInformationOnNonExistentFileWithoutImports()
{
// Arrange
var project = new TestRazorProject();
var razorEngine = RazorEngine.Create();
var templateEngine = new RazorTemplateEngine(razorEngine, project)
{
Options =
{
ImportsFileName = "MyImport.cshtml"
}
};
var projectItemToQuery = project.GetItem("/Views/Home/Index.cshtml");
// Act
var imports = templateEngine.GetImports(projectItemToQuery);
// Assert
Assert.Empty(imports);
}
public void Execute_HasDocumentKind_IgnoresDocument()
{
// Arrange
var documentNode = new DocumentIntermediateNode()
{
DocumentKind = "ignore",
Options = RazorCodeGenerationOptions.CreateDefault(),
};
var pass = new TestDocumentClassifierPass();
pass.Engine = RazorEngine.CreateEmpty(b => { });
// Act
pass.Execute(TestRazorCodeDocument.CreateEmpty(), documentNode);
// Assert
Assert.Equal("ignore", documentNode.DocumentKind);
NoChildren(documentNode);
}
public void Execute_ExecutesPhasesInOrder()
{
// Arrange
var codeDocument = TestRazorCodeDocument.CreateEmpty();
// We're going to set up mocks to simulate a sequence of passes. We don't care about
// what's in the trees, we're just going to look at the identity via strict mocks.
var originalSyntaxTree = RazorSyntaxTree.Parse(codeDocument.Source);
var firstPassSyntaxTree = RazorSyntaxTree.Parse(codeDocument.Source);
var secondPassSyntaxTree = RazorSyntaxTree.Parse(codeDocument.Source);
codeDocument.SetSyntaxTree(originalSyntaxTree);
var firstPass = new Mock <IRazorSyntaxTreePass>(MockBehavior.Strict);
firstPass.SetupGet(m => m.Order).Returns(0);
firstPass.SetupProperty(m => m.Engine);
firstPass.Setup(m => m.Execute(codeDocument, originalSyntaxTree)).Returns(firstPassSyntaxTree);
var secondPass = new Mock <IRazorSyntaxTreePass>(MockBehavior.Strict);
secondPass.SetupGet(m => m.Order).Returns(1);
secondPass.SetupProperty(m => m.Engine);
secondPass.Setup(m => m.Execute(codeDocument, firstPassSyntaxTree)).Returns(secondPassSyntaxTree);
var phase = new DefaultRazorSyntaxTreePhase();
var engine = RazorEngine.CreateEmpty(b =>
{
b.Phases.Add(phase);
b.Features.Add(firstPass.Object);
b.Features.Add(secondPass.Object);
});
// Act
phase.Execute(codeDocument);
// Assert
Assert.Same(secondPassSyntaxTree, codeDocument.GetSyntaxTree());
}
public void Execute_NoMatch_IgnoresDocument()
{
// Arrange
var documentNode = new DocumentIntermediateNode()
{
Options = RazorCodeGenerationOptions.CreateDefault(),
};
var pass = new TestDocumentClassifierPass()
{
Engine = RazorEngine.CreateEmpty(b => { }),
ShouldMatch = false,
};
// Act
pass.Execute(TestRazorCodeDocument.CreateEmpty(), documentNode);
// Assert
Assert.Null(documentNode.DocumentKind);
NoChildren(documentNode);
}
public void AddTargetExtensions_ExistingFeature_UsesFeature()
{
// Arrange
var extension = new MyTargetExtension();
var expected = new DefaultRazorTargetExtensionFeature();
var engine = RazorEngine.CreateEmpty(b =>
{
b.Features.Add(expected);
// Act
b.AddTargetExtension(extension);
});
// Assert
var actual = Assert.Single(engine.Features.OfType <IRazorTargetExtensionFeature>());
Assert.Same(expected, actual);
Assert.Same(extension, Assert.Single(actual.TargetExtensions));
}
public void AddDirective_ExistingFeature_UsesFeature()
{
// Arrange
var expected = new DefaultRazorDirectiveFeature();
var engine = RazorEngine.CreateEmpty(b =>
{
b.Features.Add(expected);
// Act
b.AddDirective(DirectiveDescriptor.CreateDirective("test", DirectiveKind.SingleLine));
});
// Assert
var actual = Assert.Single(engine.Features.OfType <IRazorDirectiveFeature>());
Assert.Same(expected, actual);
var directive = Assert.Single(actual.Directives);
Assert.Equal("test", directive.Directive);
}
public void CreateCodeDocument_WithFileSystemProject_ReturnsCorrectItems()
{
// Arrange
var testFolder = Path.Combine(
TestProject.GetProjectDirectory(typeof(FileSystemRazorProjectTest)),
"TestFiles",
"FileSystemRazorProject");
var project = new FileSystemRazorProject(testFolder);
var razorEngine = RazorEngine.Create();
var templateEngine = new RazorTemplateEngine(razorEngine, project)
{
Options =
{
ImportsFileName = "_ViewImports.cshtml"
}
};
// Act
var codeDocument = templateEngine.CreateCodeDocument("/Views/Home/Index.cshtml");
// Assert
Assert.Collection(
codeDocument.Imports,
item =>
{
Assert.Equal(Path.Combine(testFolder, "_ViewImports.cshtml"), item.FilePath);
Assert.Equal("_ViewImports.cshtml", item.RelativePath);
},
item =>
{
Assert.Equal(Path.Combine(testFolder, "Views", "_ViewImports.cshtml"), item.FilePath);
Assert.Equal(Path.Combine("Views", "_ViewImports.cshtml"), item.RelativePath);
},
item =>
{
Assert.Equal(Path.Combine(testFolder, "Views", "Home", "_ViewImports.cshtml"), item.FilePath);
Assert.Equal(Path.Combine("Views", "Home", "_ViewImports.cshtml"), item.RelativePath);
});
}
public void Execute_CanHandleSingleLengthTagHelperPrefix()
{
// Arrange
var engine = RazorEngine.Create(builder =>
{
builder.AddTagHelpers(new TagHelperDescriptor[0]);
});
var phase = new DefaultRazorTagHelperBinderPhase()
{
Engine = engine,
};
var expectedDiagnostics = new[]
{
RazorDiagnosticFactory.CreateParsing_UnterminatedStringLiteral(
new SourceSpan(new SourceLocation(17 + Environment.NewLine.Length, 1, 17), contentLength: 1)),
RazorDiagnosticFactory.CreateParsing_InvalidTagHelperPrefixValue(
new SourceSpan(new SourceLocation(17 + Environment.NewLine.Length, 1, 17), contentLength: 1), "tagHelperPrefix", '\"', "\""),
};
var content =
@"
@tagHelperPrefix """;
var sourceDocument = TestRazorSourceDocument.Create(content, filePath: null);
var codeDocument = RazorCodeDocument.Create(sourceDocument);
var originalTree = RazorSyntaxTree.Parse(sourceDocument);
codeDocument.SetSyntaxTree(originalTree);
// Act
phase.Execute(codeDocument);
// Assert
var rewrittenTree = codeDocument.GetSyntaxTree();
var directiveValue = rewrittenTree.Root.Children.OfType <Block>().First().Children.Last() as Span;
var chunkGenerator = Assert.IsType <TagHelperPrefixDirectiveChunkGenerator>(directiveValue.ChunkGenerator);
Assert.Equal(expectedDiagnostics, chunkGenerator.Diagnostics);
}
public void OnInitialized_OrdersPassesInAscendingOrder()
{
// Arrange & Act
var phase = new DefaultRazorOptimizationPhase();
var first = Mock.Of <IRazorOptimizationPass>(p => p.Order == 15);
var second = Mock.Of <IRazorOptimizationPass>(p => p.Order == 17);
var engine = RazorEngine.CreateEmpty(b =>
{
b.Phases.Add(phase);
b.Features.Add(second);
b.Features.Add(first);
});
// Assert
Assert.Collection(
phase.Passes,
p => Assert.Same(first, p),
p => Assert.Same(second, p));
}
public void Execute_UsesConfigureParserFeatures()
{
// Arrange
var phase = new DefaultRazorParsingPhase();
var engine = RazorEngine.CreateEmpty((builder) =>
{
builder.Phases.Add(phase);
builder.Features.Add(new DefaultRazorParserOptionsFeature(designTime: false, version: RazorLanguageVersion.Latest));
builder.Features.Add(new MyParserOptionsFeature());
});
var codeDocument = TestRazorCodeDocument.CreateEmpty();
// Act
phase.Execute(codeDocument);
// Assert
var syntaxTree = codeDocument.GetSyntaxTree();
var directive = Assert.Single(syntaxTree.Options.Directives);
Assert.Equal("test", directive.Directive);
}
public void CreateCodeDocument_NullImportFileName_IncludesDefaultImportIfNotNull()
{
// Arrange
var projectItem = new TestRazorProjectItem("/Views/Home/Index.cshtml");
var project = new TestRazorProject(new[] { projectItem });
var razorEngine = RazorEngine.Create();
var defaultImport = RazorSourceDocument.ReadFrom(new MemoryStream(), "Default.cshtml");
var templateEngine = new RazorTemplateEngine(razorEngine, project)
{
Options =
{
DefaultImports = defaultImport,
}
};
// Act
var codeDocument = templateEngine.CreateCodeDocument(projectItem);
// Assert
Assert.Collection(codeDocument.Imports,
import => Assert.Same(defaultImport, import));
}
public void GetImportItems_WithPath_ReturnsAllImportsForFile()
{
// Arrange
var expected = new[] { "/Views/Home/MyImport.cshtml", "/Views/MyImport.cshtml", "/MyImport.cshtml" };
var project = new TestRazorProject();
var razorEngine = RazorEngine.Create();
var templateEngine = new RazorTemplateEngine(razorEngine, project)
{
Options =
{
ImportsFileName = "MyImport.cshtml"
}
};
// Act
var imports = templateEngine.GetImportItems("/Views/Home/Index.cshtml");
// Assert
var paths = imports.Select(i => i.FilePath);
Assert.Equal(expected, paths);
}
public void Execute_CollatesSyntaxDiagnosticsFromImportDocuments()
{
// Arrange
var phase = new DefaultRazorIntermediateNodeLoweringPhase();
var engine = RazorEngine.CreateEmpty(b =>
{
b.Phases.Add(phase);
b.Features.Add(new DefaultRazorCodeGenerationOptionsFeature(designTime: false));
});
var codeDocument = TestRazorCodeDocument.CreateEmpty();
codeDocument.SetSyntaxTree(RazorSyntaxTree.Parse(codeDocument.Source));
codeDocument.SetImportSyntaxTrees(new[]
{
RazorSyntaxTree.Parse(TestRazorSourceDocument.Create("@ ")),
RazorSyntaxTree.Parse(TestRazorSourceDocument.Create("<p @(")),
});
var options = RazorCodeGenerationOptions.CreateDefault();
// Act
phase.Execute(codeDocument);
// Assert
var documentNode = codeDocument.GetDocumentIntermediateNode();
Assert.Collection(documentNode.Diagnostics,
diagnostic =>
{
Assert.Equal(@"A space or line break was encountered after the ""@"" character. Only valid identifiers, keywords, comments, ""("" and ""{"" are valid at the start of a code block and they must occur immediately following ""@"" with no space in between.",
diagnostic.GetMessage());
},
diagnostic =>
{
Assert.Equal(@"The explicit expression block is missing a closing "")"" character. Make sure you have a matching "")"" character for all the ""("" characters within this block, and that none of the "")"" characters are being interpreted as markup.",
diagnostic.GetMessage());
});
}
public void Execute_NoopsWhenNoTagHelperFeature()
{
// Arrange
var engine = RazorEngine.Create();
var phase = new DefaultRazorTagHelperBinderPhase()
{
Engine = engine,
};
var sourceDocument = CreateTestSourceDocument();
var codeDocument = RazorCodeDocument.Create(sourceDocument);
var originalTree = RazorSyntaxTree.Parse(sourceDocument);
codeDocument.SetSyntaxTree(originalTree);
// Act
phase.Execute(codeDocument);
// Assert
var outputTree = codeDocument.GetSyntaxTree();
Assert.Empty(outputTree.Diagnostics);
Assert.Same(originalTree, outputTree);
}
public void Execute_CollatesSyntaxDiagnosticsFromSourceDocument()
{
// Arrange
var phase = new DefaultRazorIntermediateNodeLoweringPhase();
var engine = RazorEngine.CreateEmpty(b =>
{
b.Phases.Add(phase);
b.Features.Add(new DefaultRazorCodeGenerationOptionsFeature(designTime: false));
});
var codeDocument = TestRazorCodeDocument.Create("<p class=@(");
codeDocument.SetSyntaxTree(RazorSyntaxTree.Parse(codeDocument.Source));
// Act
phase.Execute(codeDocument);
// Assert
var documentNode = codeDocument.GetDocumentIntermediateNode();
var diagnostic = Assert.Single(documentNode.Diagnostics);
Assert.Equal(@"The explicit expression block is missing a closing "")"" character. Make sure you have a matching "")"" character for all the ""("" characters within this block, and that none of the "")"" characters are being interpreted as markup.",
diagnostic.GetMessage());
}
public void Execute_AddsPrimaryAnnotations()
{
// Arrange
var documentNode = new DocumentIntermediateNode()
{
Options = RazorCodeGenerationOptions.CreateDefault(),
};
var builder = IntermediateNodeBuilder.Create(documentNode);
builder.Add(new HtmlContentIntermediateNode());
builder.Add(new CSharpCodeIntermediateNode());
var pass = new TestDocumentClassifierPass()
{
Engine = RazorEngine.CreateEmpty(b => { }),
Namespace = "TestNamespace",
Class = "TestClass",
Method = "TestMethod",
};
// Act
pass.Execute(TestRazorCodeDocument.CreateEmpty(), documentNode);
// Assert
var @namespace = SingleChild <NamespaceDeclarationIntermediateNode>(documentNode);
AnnotationEquals(@namespace, CommonAnnotations.PrimaryNamespace);
var @class = SingleChild <ClassDeclarationIntermediateNode>(@namespace);
AnnotationEquals(@class, CommonAnnotations.PrimaryClass);
var method = SingleChild <MethodDeclarationIntermediateNode>(@class);
AnnotationEquals(method, CommonAnnotations.PrimaryMethod);
}
public void Execute_CanInitializeDefaults()
{
// Arrange
var documentNode = new DocumentIntermediateNode()
{
Options = RazorCodeGenerationOptions.CreateDefault(),
};
var builder = IntermediateNodeBuilder.Create(documentNode);
builder.Add(new HtmlContentIntermediateNode());
builder.Add(new CSharpCodeIntermediateNode());
var pass = new TestDocumentClassifierPass()
{
Engine = RazorEngine.CreateEmpty(b => { }),
Namespace = "TestNamespace",
Class = "TestClass",
Method = "TestMethod",
};
// Act
pass.Execute(TestRazorCodeDocument.CreateEmpty(), documentNode);
// Assert
var @namespace = SingleChild <NamespaceDeclarationIntermediateNode>(documentNode);
Assert.Equal("TestNamespace", @namespace.Content);
var @class = SingleChild <ClassDeclarationIntermediateNode>(@namespace);
Assert.Equal("TestClass", @class.ClassName);
var method = SingleChild <MethodDeclarationIntermediateNode>(@class);
Assert.Equal("TestMethod", method.MethodName);
}
public DefaultRazorProjectEngine(
RazorConfiguration configuration,
RazorEngine engine,
RazorProjectFileSystem fileSystem,
IReadOnlyList <IRazorProjectEngineFeature> projectFeatures)
{
if (configuration == null)
{
throw new ArgumentNullException(nameof(configuration));
}
if (engine == null)
{
throw new ArgumentNullException(nameof(engine));
}
if (fileSystem == null)
{
throw new ArgumentNullException(nameof(fileSystem));
}
if (projectFeatures == null)
{
throw new ArgumentNullException(nameof(projectFeatures));
}
Configuration = configuration;
Engine = engine;
FileSystem = fileSystem;
ProjectFeatures = projectFeatures;
for (var i = 0; i < projectFeatures.Count; i++)
{
projectFeatures[i].ProjectEngine = this;
}
}