public void GenerateCodeWithConfigureClass()
{
// Arrange
var filePath = Path.Combine(TestProjectRoot, $"{FileName}.cshtml");
var content = File.ReadAllText(filePath);
var projectItem = new TestRazorProjectItem($"{FileName}.cshtml", "")
{
Content = content,
};
var project = new TestRazorProject(new[] { projectItem });
var razorEngine = RazorEngine.Create(engine =>
{
engine.ConfigureClass((document, @class) =>
{
@class.ClassName = "MyClass";
@class.Modifiers.Clear();
@class.Modifiers.Add("protected");
@class.Modifiers.Add("internal");
});
engine.ConfigureClass((document, @class) =>
{
@class.Interfaces = new[] { "global::System.IDisposable" };
@class.BaseType = "CustomBaseType";
});
});
var templateEngine = new RazorTemplateEngine(razorEngine, project);
// Act
var cSharpDocument = templateEngine.GenerateCode(projectItem.FilePath);
// Assert
AssertCSharpDocumentMatchesBaseline(cSharpDocument);
}
public void FindHierarchicalItems_WithNestedBasePath(string basePath)
{
// Arrange
var path = "/Areas/MyArea/Views/Home/Test.cshtml";
var items = new List <RazorProjectItem>
{
CreateProjectItem("/Areas/MyArea/File.cshtml"),
CreateProjectItem("/File.cshtml")
};
var project = new TestRazorProject(items);
// Act
var result = project.FindHierarchicalItems(basePath, path, "File.cshtml");
// Assert
Assert.Collection(
result,
item =>
{
Assert.Equal("/Areas/MyArea/Views/Home/File.cshtml", item.FilePath);
Assert.False(item.Exists);
},
item =>
{
Assert.Equal("/Areas/MyArea/Views/File.cshtml", item.FilePath);
Assert.False(item.Exists);
});
}
public void OnProvidersExecuting_AllowsRouteTemplateWithOverridePattern()
{
// Arrange
var fileProvider = new TestFileProvider();
var file = fileProvider.AddFile("/Index.cshtml", "@page \"/custom-route\"");
fileProvider.AddDirectoryContent("/", new[] { file });
var project = new TestRazorProject(fileProvider, _hostingEnvironment);
var optionsManager = Options.Create(new RazorPagesOptions());
optionsManager.Value.RootDirectory = "/";
var provider = new RazorProjectPageRouteModelProvider(project, optionsManager, NullLoggerFactory.Instance);
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(
context.RouteModels,
model =>
{
Assert.Equal("/Index.cshtml", model.RelativePath);
Assert.Equal("/Index", model.ViewEnginePath);
Assert.Collection(
model.Selectors,
selector => Assert.Equal("custom-route", selector.AttributeRouteModel.Template));
});
}
private static RazorTemplateEngineFactoryService CreateTemplateEngineFactory(
string path = TestLinePragmaFileName,
IEnumerable <TagHelperDescriptor> tagHelpers = null)
{
var engine = RazorEngine.CreateDesignTime(builder =>
{
RazorExtensions.Register(builder);
if (tagHelpers != null)
{
builder.AddTagHelpers(tagHelpers);
}
});
// GetImports on RazorTemplateEngine will at least check that the item exists, so we need to pretend
// that it does.
var items = new List <RazorProjectItem>();
items.Add(new TestRazorProjectItem(path));
var project = new TestRazorProject(items);
var templateEngine = new RazorTemplateEngine(engine, project);
templateEngine.Options.DefaultImports = RazorSourceDocument.Create("@addTagHelper *, Test", "_TestImports.cshtml");
var templateEngineFactory = Mock.Of <RazorTemplateEngineFactoryService>(
service => service.Create(It.IsAny <string>(), It.IsAny <Action <IRazorEngineBuilder> >()) == templateEngine);
return(templateEngineFactory);
}
public void FindHierarchicalItems_DoesNotIncludePassedInItem()
{
// Arrange
var path = "/Areas/MyArea/Views/Home/File.cshtml";
var items = new List <RazorProjectItem>
{
CreateProjectItem("/Areas/MyArea/Views/Home/File.cshtml"),
CreateProjectItem("/Areas/MyArea/Views/File.cshtml"),
CreateProjectItem("/Areas/MyArea/File.cshtml"),
CreateProjectItem("/Areas/File.cshtml"),
CreateProjectItem("/File.cshtml"),
};
var project = new TestRazorProject(items);
// Act
var result = project.FindHierarchicalItems(path, "File.cshtml");
// Assert
Assert.Collection(
result,
item => Assert.Equal("/Areas/MyArea/Views/File.cshtml", item.FilePath),
item => Assert.Equal("/Areas/MyArea/File.cshtml", item.FilePath),
item => Assert.Equal("/Areas/File.cshtml", item.FilePath),
item => Assert.Equal("/File.cshtml", item.FilePath));
}
public void OnProvidersExecuting_ReturnsPagesWithPageDirective()
{
// Arrange
var fileProvider = new TestFileProvider();
var file1 = fileProvider.AddFile("/Pages/Home.cshtml", "@page");
var file2 = fileProvider.AddFile("/Pages/Test.cshtml", "Hello world");
var dir1 = fileProvider.AddDirectoryContent("/Pages", new IFileInfo[] { file1, file2 });
fileProvider.AddDirectoryContent("/", new[] { dir1 });
var project = new TestRazorProject(fileProvider);
var optionsManager = Options.Create(new RazorPagesOptions());
optionsManager.Value.RootDirectory = "/";
var provider = new RazorProjectPageRouteModelProvider(project, optionsManager, NullLoggerFactory.Instance);
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
model =>
{
Assert.Equal("/Pages/Home.cshtml", model.RelativePath);
Assert.Equal("/Pages/Home", model.ViewEnginePath);
Assert.Collection(model.Selectors,
selector => Assert.Equal("Pages/Home", selector.AttributeRouteModel.Template));
});
}
private static RazorTemplateEngine CreateTemplateEngine(
string path = "C:\\This\\Path\\Is\\Just\\For\\Line\\Pragmas.cshtml",
IEnumerable <TagHelperDescriptor> tagHelpers = null)
{
var engine = RazorEngine.CreateDesignTime(builder =>
{
RazorExtensions.Register(builder);
if (tagHelpers != null)
{
builder.AddTagHelpers(tagHelpers);
}
});
// GetImports on RazorTemplateEngine will at least check that the item exists, so we need to pretend
// that it does.
var items = new List <RazorProjectItem>();
items.Add(new TestRazorProjectItem(path));
var project = new TestRazorProject(items);
var templateEngine = new RazorTemplateEngine(engine, project);
templateEngine.Options.DefaultImports = RazorSourceDocument.Create("@addTagHelper *, Test", "_TestImports.cshtml");
return(templateEngine);
}
public void OnProvidersExecuting_SkipsPagesStartingWithUnderscore()
{
// Arrange
var fileProvider = new TestFileProvider();
var dir1 = fileProvider.AddDirectoryContent("/Pages",
new[]
{
fileProvider.AddFile("/Pages/Home.cshtml", "@page"),
fileProvider.AddFile("/Pages/_Layout.cshtml", "@page")
});
fileProvider.AddDirectoryContent("/", new[] { dir1 });
var project = new TestRazorProject(fileProvider);
var optionsManager = Options.Create(new RazorPagesOptions());
optionsManager.Value.RootDirectory = "/";
var provider = new RazorProjectPageRouteModelProvider(project, optionsManager, NullLoggerFactory.Instance);
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
model =>
{
Assert.Equal("/Pages/Home.cshtml", model.RelativePath);
});
}
public async Task Ensure_Content_Added_To_DynamicTemplates()
{
var options = new RazorLightOptions();
const string key = "key";
const string content = "content";
var project = new TestRazorProject {
Value = new TextSourceRazorProjectItem(key, content)
};
var engine = new RazorLightEngineBuilder()
#if NETFRAMEWORK
.SetOperatingAssembly(typeof(Root).Assembly)
#endif
.UseProject(project)
.UseOptions(options)
.AddDynamicTemplates(new Dictionary <string, string>
{
[key] = content,
})
.Build();
var actual = await engine.CompileRenderStringAsync(key, content, new object(), new ExpandoObject());
Assert.NotEmpty(options.DynamicTemplates);
Assert.Contains(options.DynamicTemplates, t => t.Key == key && t.Value == content);
Assert.Equal(content, actual);
}
public void NormalizeAndEnsureValidPath_ThrowsIfPathIsNullOrEmpty(string path)
{
// Arrange
var project = new TestRazorProject();
// Act and Assert
ExceptionAssert.ThrowsArgumentNullOrEmptyString(() => project.NormalizeAndEnsureValidPath(path), "path");
}
public void NormalizeAndEnsureValidPath_ThrowsIfPathDoesNotStartWithForwardSlash(string path)
{
// Arrange
var project = new TestRazorProject();
// Act and Assert
ExceptionAssert.ThrowsArgument(
() => project.NormalizeAndEnsureValidPath(path),
"path",
"Path must begin with a forward slash '/'.");
}
public void NormalizeAndEnsureValidPath_DoesNotModifyPath()
{
// Arrange
var project = new TestRazorProject();
// Act
var path = project.NormalizeAndEnsureValidPath("/Views/Home/Index.cshtml");
// Assert
Assert.Equal("/Views/Home/Index.cshtml", path);
}
public void FindHierarchicalItems_ReturnsEmptySequenceIfPathIsAtRoot()
{
// Arrange
var project = new TestRazorProject();
// Act
var result = project.FindHierarchicalItems("/", "File.cshtml");
// Assert
Assert.Empty(result);
}
public void GetViewStartFactories_ReturnsFactoriesForFilesThatDoNotExistInProject()
{
// The factory provider might have access to _ViewStarts for files that do not exist on disk \ RazorProject.
// This test verifies that we query the factory provider correctly.
// Arrange
var descriptor = new PageActionDescriptor()
{
RelativePath = "/Views/Deeper/Index.cshtml",
FilterDescriptors = new FilterDescriptor[0],
ViewEnginePath = "/Views/Deeper/Index.cshtml"
};
var loader = new Mock <IPageLoader>();
loader
.Setup(l => l.Load(It.IsAny <PageActionDescriptor>()))
.Returns(CreateCompiledPageActionDescriptor(descriptor, typeof(TestPageModel)));
var pageFactory = new Mock <IRazorPageFactoryProvider>();
pageFactory
.Setup(f => f.CreateFactory("/Views/Deeper/_ViewStart.cshtml"))
.Returns(new RazorPageFactoryResult(new CompiledViewDescriptor(), () => null));
pageFactory
.Setup(f => f.CreateFactory("/Views/_ViewStart.cshtml"))
.Returns(new RazorPageFactoryResult(new CompiledViewDescriptor(), razorPageFactory: null));
pageFactory
.Setup(f => f.CreateFactory("/_ViewStart.cshtml"))
.Returns(new RazorPageFactoryResult(new CompiledViewDescriptor(), () => null));
// No files
var fileProvider = new TestFileProvider();
var razorProject = new TestRazorProject(fileProvider, _hostingEnvironment);
var invokerProvider = CreateInvokerProvider(
loader.Object,
CreateActionDescriptorCollection(descriptor),
pageProvider: null,
modelProvider: null,
razorPageFactoryProvider: pageFactory.Object,
razorProject: razorProject);
var compiledDescriptor = CreateCompiledPageActionDescriptor(descriptor);
// Act
var factories = invokerProvider.GetViewStartFactories(compiledDescriptor).ToList();
// Assert
Assert.Equal(2, factories.Count);
}
public void FindHierarchicalItems_ReturnsEmptySequenceIfPassedInItemWithFileNameIsAtRoot()
{
// Arrange
var path = "/File.cshtml";
var items = new List <RazorProjectItem>
{
CreateProjectItem("/File.cshtml")
};
var project = new TestRazorProject(items);
// Act
var result = project.FindHierarchicalItems(path, "File.cshtml");
// Assert
Assert.Empty(result);
}
public async Task Ensure_Content_Added_To_DynamicTemplates()
{
var options = new RazorLightOptions();
string key = "key";
string content = "content";
var project = new TestRazorProject();
project.Value = new TextSourceRazorProjectItem(key, content);
var engine = new EngineFactory().Create(project, options);
await engine.CompileRenderAsync(key, content, new object(), typeof(object));
Assert.NotEmpty(options.DynamicTemplates);
Assert.Contains(options.DynamicTemplates, t => t.Key == key && t.Value == content);
}
public void FindHierarchicalItems_ReturnsEmptySequenceIfPathIsNotASubPathOfBasePath()
{
// Arrange
var basePath = "/Pages";
var path = "/Areas/MyArea/Views/Home/Test.cshtml";
var items = new List <RazorProjectItem>
{
CreateProjectItem("/Areas/MyArea/File.cshtml"),
CreateProjectItem("/File.cshtml"),
};
var project = new TestRazorProject(items);
// Act
var result = project.FindHierarchicalItems(basePath, path, "File.cshtml");
// Assert
Assert.Empty(result);
}
public void FindHierarchicalItems_ReturnsItemsForPathAtRoot()
{
// Arrange
var path = "/Index.cshtml";
var items = new List <RazorProjectItem>
{
CreateProjectItem("/File.cshtml")
};
var project = new TestRazorProject(items);
// Act
var result = project.FindHierarchicalItems(path, "File.cshtml");
// Assert
Assert.Collection(
result,
item => Assert.Equal("/File.cshtml", item.FilePath));
}
public void OnProvidersExecuting_AddsMultipleSelectorsForIndexPages()
{
// Arrange
var fileProvider = new TestFileProvider();
var file1 = fileProvider.AddFile("/Pages/Index.cshtml", "@page");
var file2 = fileProvider.AddFile("/Pages/Test.cshtml", "Hello world");
var file3 = fileProvider.AddFile("/Pages/Admin/Index.cshtml", "@page \"test\"");
var dir2 = fileProvider.AddDirectoryContent("/Pages/Admin", new[] { file3 });
var dir1 = fileProvider.AddDirectoryContent("/Pages", new IFileInfo[] { dir2, file1, file2 });
fileProvider.AddDirectoryContent("/", new[] { dir1 });
var project = new TestRazorProject(fileProvider, _hostingEnvironment);
var optionsManager = Options.Create(new RazorPagesOptions());
optionsManager.Value.RootDirectory = "/";
var provider = new RazorProjectPageRouteModelProvider(project, optionsManager, NullLoggerFactory.Instance);
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
model =>
{
Assert.Equal("/Pages/Admin/Index.cshtml", model.RelativePath);
Assert.Equal("/Pages/Admin/Index", model.ViewEnginePath);
Assert.Collection(model.Selectors,
selector => Assert.Equal("Pages/Admin/Index/test", selector.AttributeRouteModel.Template),
selector => Assert.Equal("Pages/Admin/test", selector.AttributeRouteModel.Template));
},
model =>
{
Assert.Equal("/Pages/Index.cshtml", model.RelativePath);
Assert.Equal("/Pages/Index", model.ViewEnginePath);
Assert.Collection(model.Selectors,
selector => Assert.Equal("Pages/Index", selector.AttributeRouteModel.Template),
selector => Assert.Equal("Pages", selector.AttributeRouteModel.Template));
});
}
public void GenerateCodeWithBaseType()
{
// Arrange
var filePath = Path.Combine(TestProjectRoot, $"{FileName}.cshtml");
var content = File.ReadAllText(filePath);
var projectItem = new TestRazorProjectItem($"{FileName}.cshtml", "")
{
Content = content,
};
var project = new TestRazorProject(new[] { projectItem });
var razorEngine = RazorEngine.Create(engine => engine.SetBaseType("MyBaseType"));
var templateEngine = new RazorTemplateEngine(razorEngine, project);
// Act
var cSharpDocument = templateEngine.GenerateCode(projectItem.FilePath);
// Assert
AssertCSharpDocumentMatchesBaseline(cSharpDocument);
}
public void OnProvidersExecuting_ThrowsIfRouteTemplateHasOverridePattern()
{
// Arrange
var fileProvider = new TestFileProvider();
var file = fileProvider.AddFile("/Index.cshtml", "@page \"/custom-route\"");
fileProvider.AddDirectoryContent("/", new[] { file });
var project = new TestRazorProject(fileProvider);
var optionsManager = Options.Create(new RazorPagesOptions());
optionsManager.Value.RootDirectory = "/";
var provider = new RazorProjectPageRouteModelProvider(project, optionsManager, NullLoggerFactory.Instance);
var context = new PageRouteModelProviderContext();
// Act & Assert
var ex = Assert.Throws <InvalidOperationException>(() => provider.OnProvidersExecuting(context));
Assert.Equal("The route for the page at '/Index.cshtml' cannot start with / or ~/. Pages do not support overriding the file path of the page.",
ex.Message);
}
public void FindHierarchicalItems_ReturnsItemsForPath(string fileName)
{
// Arrange
var path = "/Views/Home/Index.cshtml";
var items = new List <RazorProjectItem>
{
CreateProjectItem($"/{fileName}"),
CreateProjectItem($"/Views/{fileName}"),
CreateProjectItem($"/Views/Home/{fileName}")
};
var project = new TestRazorProject(items);
// Act
var result = project.FindHierarchicalItems(path, $"{fileName}");
// Assert
Assert.Collection(
result,
item => Assert.Equal($"/Views/Home/{fileName}", item.FilePath),
item => Assert.Equal($"/Views/{fileName}", item.FilePath),
item => Assert.Equal($"/{fileName}", item.FilePath));
}
public void OnProvidersExecuting_DiscoversFilesUnderBasePath()
{
// Arrange
var fileProvider = new TestFileProvider();
var dir1 = fileProvider.AddDirectoryContent("/Pages",
new[]
{
fileProvider.AddFile("/Pages/Index.cshtml", "@page"),
fileProvider.AddFile("/Pages/_Layout.cshtml", "@page")
});
var dir2 = fileProvider.AddDirectoryContent("/NotPages",
new[]
{
fileProvider.AddFile("/NotPages/Index.cshtml", "@page"),
fileProvider.AddFile("/NotPages/_Layout.cshtml", "@page")
});
var rootFile = fileProvider.AddFile("/Index.cshtml", "@page");
fileProvider.AddDirectoryContent("/", new IFileInfo[] { rootFile, dir1, dir2 });
var project = new TestRazorProject(fileProvider);
var optionsManager = Options.Create(new RazorPagesOptions());
optionsManager.Value.RootDirectory = "/Pages";
var provider = new RazorProjectPageRouteModelProvider(project, optionsManager, NullLoggerFactory.Instance);
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
model =>
{
Assert.Equal("/Pages/Index.cshtml", model.RelativePath);
});
}
public void CreateCodeDocument_SetsRelativePathOnOutput()
{
// Arrange
var path = "/Views/Home/Index.cshtml";
var item = new TestRazorProjectItem(path)
{
Content = "Hello world",
};
var project = new TestRazorProject(new List <RazorProjectItem>()
{
item,
});
var mvcRazorTemplateEngine = new MvcRazorTemplateEngine(
RazorEngine.Create(),
project);
// Act
var codeDocument = mvcRazorTemplateEngine.CreateCodeDocument(path);
// Assert
Assert.Equal(path, codeDocument.GetRelativePath());
}
public void OnProvidersExecuting_DoesNotAddPageDirectivesIfItAlreadyExists()
{
// Arrange
var fileProvider = new TestFileProvider();
var file1 = fileProvider.AddFile("/Pages/Home.cshtml", "@page");
var file2 = fileProvider.AddFile("/Pages/Test.cshtml", "@page");
var dir1 = fileProvider.AddDirectoryContent("/Pages", new IFileInfo[] { file1, file2 });
fileProvider.AddDirectoryContent("/", new[] { dir1 });
var project = new TestRazorProject(fileProvider);
var optionsManager = new TestOptionsManager <RazorPagesOptions>();
optionsManager.Value.RootDirectory = "/";
var provider = new RazorProjectPageRouteModelProvider(project, optionsManager, NullLoggerFactory.Instance);
var context = new PageRouteModelProviderContext();
var pageModel = new PageRouteModel("/Pages/Test.cshtml", "/Pages/Test");
context.RouteModels.Add(pageModel);
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
model => Assert.Same(pageModel, model),
model =>
{
Assert.Equal("/Pages/Home.cshtml", model.RelativePath);
Assert.Equal("/Pages/Home", model.ViewEnginePath);
Assert.Collection(model.Selectors,
selector => Assert.Equal("Pages/Home", selector.AttributeRouteModel.Template));
});
}
public void OnProvidersExecuting_DoesNotAddPagesUnderAreas_WhenFeatureIsDisabled()
{
// Arrange
var fileProvider = new TestFileProvider();
var file1 = fileProvider.AddFile("Categories.cshtml", "@page");
var file2 = fileProvider.AddFile("Index.cshtml", "@page");
var file3 = fileProvider.AddFile("List.cshtml", "@page \"{sortOrder?}\"");
var file4 = fileProvider.AddFile("About.cshtml", "@page");
var manageDir = fileProvider.AddDirectoryContent("/Areas/Products/Pages/Manage", new[] { file1 });
var areaPagesDir = fileProvider.AddDirectoryContent("/Areas/Products/Pages", new IFileInfo[] { manageDir, file2, file3, });
var productsDir = fileProvider.AddDirectoryContent("/Areas/Products", new[] { areaPagesDir });
var areasDir = fileProvider.AddDirectoryContent("/Areas", new[] { productsDir });
var pagesDir = fileProvider.AddDirectoryContent("/Pages", new[] { file4 });
var rootDir = fileProvider.AddDirectoryContent("/", new[] { areasDir, pagesDir });
var project = new TestRazorProject(fileProvider);
var optionsManager = Options.Create(new RazorPagesOptions {
AllowAreas = false
});
var provider = new RazorProjectPageRouteModelProvider(project, optionsManager, NullLoggerFactory.Instance);
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
model =>
{
Assert.Equal("/Pages/About.cshtml", model.RelativePath);
Assert.Equal("/About", model.ViewEnginePath);
Assert.Collection(model.Selectors,
selector => Assert.Equal("About", selector.AttributeRouteModel.Template));
});
}
public void OnProvidersExecuting_AddsPagesUnderAreas()
{
// Arrange
var fileProvider = new TestFileProvider();
var file1 = fileProvider.AddFile("Categories.cshtml", "@page");
var file2 = fileProvider.AddFile("Index.cshtml", "@page");
var file3 = fileProvider.AddFile("List.cshtml", "@page \"{sortOrder?}\"");
var file4 = fileProvider.AddFile("_ViewStart.cshtml", "@page");
var manageDir = fileProvider.AddDirectoryContent("/Areas/Products/Pages/Manage", new[] { file1 });
var pagesDir = fileProvider.AddDirectoryContent("/Areas/Products/Pages", new IFileInfo[] { manageDir, file2, file3, file4 });
var productsDir = fileProvider.AddDirectoryContent("/Areas/Products", new[] { pagesDir });
var areasDir = fileProvider.AddDirectoryContent("/Areas", new[] { productsDir });
var rootDir = fileProvider.AddDirectoryContent("/", new[] { areasDir });
var project = new TestRazorProject(fileProvider);
var optionsManager = Options.Create(new RazorPagesOptions {
AllowAreas = true
});
var provider = new RazorProjectPageRouteModelProvider(project, optionsManager, NullLoggerFactory.Instance);
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
model =>
{
Assert.Equal("/Areas/Products/Pages/Manage/Categories.cshtml", model.RelativePath);
Assert.Equal("/Manage/Categories", model.ViewEnginePath);
Assert.Collection(model.Selectors,
selector => Assert.Equal("Products/Manage/Categories", selector.AttributeRouteModel.Template));
Assert.Collection(model.RouteValues.OrderBy(k => k.Key),
kvp =>
{
Assert.Equal("area", kvp.Key);
Assert.Equal("Products", kvp.Value);
},
kvp =>
{
Assert.Equal("page", kvp.Key);
Assert.Equal("/Manage/Categories", kvp.Value);
});
},
model =>
{
Assert.Equal("/Areas/Products/Pages/Index.cshtml", model.RelativePath);
Assert.Equal("/Index", model.ViewEnginePath);
Assert.Collection(model.Selectors,
selector => Assert.Equal("Products/Index", selector.AttributeRouteModel.Template),
selector => Assert.Equal("Products", selector.AttributeRouteModel.Template));
Assert.Collection(model.RouteValues.OrderBy(k => k.Key),
kvp =>
{
Assert.Equal("area", kvp.Key);
Assert.Equal("Products", kvp.Value);
},
kvp =>
{
Assert.Equal("page", kvp.Key);
Assert.Equal("/Index", kvp.Value);
});
},
model =>
{
Assert.Equal("/Areas/Products/Pages/List.cshtml", model.RelativePath);
Assert.Equal("/List", model.ViewEnginePath);
Assert.Collection(model.Selectors,
selector => Assert.Equal("Products/List/{sortOrder?}", selector.AttributeRouteModel.Template));
Assert.Collection(model.RouteValues.OrderBy(k => k.Key),
kvp =>
{
Assert.Equal("area", kvp.Key);
Assert.Equal("Products", kvp.Value);
},
kvp =>
{
Assert.Equal("page", kvp.Key);
Assert.Equal("/List", kvp.Value);
});
});
}
public void OnProvidersExecuting_DoesNotAddAreaAndNonAreaRoutesForAPage()
{
// Arrange
var fileProvider = new TestFileProvider();
var conformingFileUnderAreasDirectory = fileProvider.AddFile("Categories.cshtml", "@page");
// We shouldn't add a route for this.
var nonConformingFileUnderAreasDirectory = fileProvider.AddFile("Home.cshtml", "@page");
var rootFile = fileProvider.AddFile("About.cshtml", "@page");
var productsDir = fileProvider.AddDirectoryContent("/Areas/Products", new[] { conformingFileUnderAreasDirectory });
var areasDir = fileProvider.AddDirectoryContent("/Areas", new IFileInfo[] { productsDir, nonConformingFileUnderAreasDirectory });
var rootDir = fileProvider.AddDirectoryContent("/", new IFileInfo[] { areasDir, rootFile });
var project = new TestRazorProject(fileProvider, _hostingEnvironment);
var optionsManager = Options.Create(new RazorPagesOptions
{
RootDirectory = "/",
AreaRootDirectory = "/Areas",
AllowAreas = true,
});
var provider = new RazorProjectPageRouteModelProvider(project, optionsManager, NullLoggerFactory.Instance);
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
model =>
{
Assert.Equal("/Areas/Products/Categories.cshtml", model.RelativePath);
Assert.Equal("/Categories", model.ViewEnginePath);
Assert.Collection(model.Selectors,
selector => Assert.Equal("Products/Categories", selector.AttributeRouteModel.Template));
Assert.Collection(model.RouteValues.OrderBy(k => k.Key),
kvp =>
{
Assert.Equal("area", kvp.Key);
Assert.Equal("Products", kvp.Value);
},
kvp =>
{
Assert.Equal("page", kvp.Key);
Assert.Equal("/Categories", kvp.Value);
});
},
model =>
{
Assert.Equal("/About.cshtml", model.RelativePath);
Assert.Equal("/About", model.ViewEnginePath);
Assert.Collection(model.Selectors,
selector => Assert.Equal("About", selector.AttributeRouteModel.Template));
Assert.Collection(model.RouteValues.OrderBy(k => k.Key),
kvp =>
{
Assert.Equal("page", kvp.Key);
Assert.Equal("/About", kvp.Value);
});
});
}
public void GetViewStartFactories_FindsFullHeirarchy()
{
// Arrange
var descriptor = new PageActionDescriptor()
{
RelativePath = "/Pages/Level1/Level2/Index.cshtml",
FilterDescriptors = new FilterDescriptor[0],
ViewEnginePath = "/Pages/Level1/Level2/Index.cshtml"
};
var compiledPageDescriptor = new CompiledPageActionDescriptor(descriptor)
{
PageTypeInfo = typeof(object).GetTypeInfo(),
};
var loader = new Mock <IPageLoader>();
loader
.Setup(l => l.Load(It.IsAny <PageActionDescriptor>()))
.Returns(compiledPageDescriptor);
var fileProvider = new TestFileProvider();
fileProvider.AddFile("/_ViewStart.cshtml", "page content");
fileProvider.AddFile("/Pages/_ViewStart.cshtml", "page content");
fileProvider.AddFile("/Pages/Level1/_ViewStart.cshtml", "page content");
fileProvider.AddFile("/Pages/Level1/Level2/_ViewStart.cshtml", "page content");
fileProvider.AddFile("/Pages/Level1/Level3/_ViewStart.cshtml", "page content");
var razorProject = new TestRazorProject(fileProvider, _hostingEnvironment);
var mock = new Mock <IRazorPageFactoryProvider>(MockBehavior.Strict);
mock
.Setup(p => p.CreateFactory("/Pages/Level1/Level2/_ViewStart.cshtml"))
.Returns(new RazorPageFactoryResult(new CompiledViewDescriptor(), () => null))
.Verifiable();
mock
.Setup(p => p.CreateFactory("/Pages/Level1/_ViewStart.cshtml"))
.Returns(new RazorPageFactoryResult(new CompiledViewDescriptor(), () => null))
.Verifiable();
mock
.Setup(p => p.CreateFactory("/Pages/_ViewStart.cshtml"))
.Returns(new RazorPageFactoryResult(new CompiledViewDescriptor(), () => null))
.Verifiable();
mock
.Setup(p => p.CreateFactory("/_ViewStart.cshtml"))
.Returns(new RazorPageFactoryResult(new CompiledViewDescriptor(), () => null))
.Verifiable();
var razorPageFactoryProvider = mock.Object;
var invokerProvider = CreateInvokerProvider(
loader.Object,
CreateActionDescriptorCollection(descriptor),
razorPageFactoryProvider: razorPageFactoryProvider,
razorProject: razorProject);
// Act
var factories = invokerProvider.GetViewStartFactories(compiledPageDescriptor);
// Assert
mock.Verify();
}