public void OnProvidersExecuting_DoesNotAddsModelsForAreaPages_IfFeatureIsDisabled()
{
// Arrange
var descriptors = new[]
{
GetDescriptor("/Pages/About.cshtml"),
GetDescriptor("/Areas/Accounts/Pages/Home.cshtml"),
};
var options = new RazorPagesOptions {
EnableAreas = false
};
var provider = new TestCompiledPageRouteModelProvider(descriptors, options);
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
result =>
{
Assert.Equal("/Pages/About.cshtml", result.RelativePath);
Assert.Equal("/About", result.ViewEnginePath);
Assert.Collection(result.Selectors,
selector => Assert.Equal("About", selector.AttributeRouteModel.Template));
Assert.Collection(result.RouteValues.OrderBy(k => k.Key),
kvp =>
{
Assert.Equal("page", kvp.Key);
Assert.Equal("/About", kvp.Value);
});
});
}
public void OnProvidersExecuting_AddsMultipleSelectorsForIndexPage()
{
// Arrange
var descriptors = new[]
{
GetDescriptor("/Pages/Index.cshtml"),
GetDescriptor("/Pages/Admin/Index.cshtml", "some-template"),
};
var provider = new TestCompiledPageRouteModelProvider(descriptors, new RazorPagesOptions());
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
result =>
{
Assert.Equal("/Pages/Index.cshtml", result.RelativePath);
Assert.Equal("/Index", result.ViewEnginePath);
Assert.Collection(result.Selectors,
selector => Assert.Equal("Index", selector.AttributeRouteModel.Template),
selector => Assert.Equal("", selector.AttributeRouteModel.Template));
},
result =>
{
Assert.Equal("/Pages/Admin/Index.cshtml", result.RelativePath);
Assert.Equal("/Admin/Index", result.ViewEnginePath);
Assert.Collection(result.Selectors,
selector => Assert.Equal("Admin/Index/some-template", selector.AttributeRouteModel.Template),
selector => Assert.Equal("Admin/some-template", selector.AttributeRouteModel.Template));
});
}
public void OnProvidersExecuting_AddsModelsForCompiledViews()
{
// Arrange
var descriptors = new[]
{
GetDescriptor("/Pages/About.cshtml"),
GetDescriptor("/Pages/Home.cshtml", "some-prefix"),
};
var provider = new TestCompiledPageRouteModelProvider(descriptors, new RazorPagesOptions());
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
result =>
{
Assert.Equal("/Pages/About.cshtml", result.RelativePath);
Assert.Equal("/About", result.ViewEnginePath);
Assert.Collection(result.Selectors,
selector => Assert.Equal("About", selector.AttributeRouteModel.Template));
},
result =>
{
Assert.Equal("/Pages/Home.cshtml", result.RelativePath);
Assert.Equal("/Home", result.ViewEnginePath);
Assert.Collection(result.Selectors,
selector => Assert.Equal("Home/some-prefix", selector.AttributeRouteModel.Template));
});
}
public void OnProvidersExecuting_DoesNotAddAreaAndNonAreaRoutesForAPage()
{
// Arrange
var descriptors = new[]
{
GetDescriptor("/Areas/Accounts/Manage/Home.cshtml"),
GetDescriptor("/Areas/About.cshtml"),
GetDescriptor("/Contact.cshtml"),
};
var options = new RazorPagesOptions
{
AllowAreas = true,
AreaRootDirectory = "/Areas",
RootDirectory = "/",
};
var provider = new TestCompiledPageRouteModelProvider(descriptors, options);
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
result =>
{
Assert.Equal("/Areas/Accounts/Manage/Home.cshtml", result.RelativePath);
Assert.Equal("/Manage/Home", result.ViewEnginePath);
Assert.Collection(result.Selectors,
selector => Assert.Equal("Accounts/Manage/Home", selector.AttributeRouteModel.Template));
Assert.Collection(result.RouteValues.OrderBy(k => k.Key),
kvp =>
{
Assert.Equal("area", kvp.Key);
Assert.Equal("Accounts", kvp.Value);
},
kvp =>
{
Assert.Equal("page", kvp.Key);
Assert.Equal("/Manage/Home", kvp.Value);
});
},
result =>
{
Assert.Equal("/Contact.cshtml", result.RelativePath);
Assert.Equal("/Contact", result.ViewEnginePath);
Assert.Collection(result.Selectors,
selector => Assert.Equal("Contact", selector.AttributeRouteModel.Template));
Assert.Collection(result.RouteValues.OrderBy(k => k.Key),
kvp =>
{
Assert.Equal("page", kvp.Key);
Assert.Equal("/Contact", kvp.Value);
});
});
}
public CompiledPageRouteModelProviderTest()
{
FileProvider = new TestFileProvider();
Project = new FileProviderRazorProject(
Mock.Of <IRazorViewEngineFileProviderAccessor>(a => a.FileProvider == FileProvider),
Mock.Of <IHostingEnvironment>(e => e.ContentRootPath == "BasePath"));
TemplateEngine = new RazorTemplateEngine(RazorEngine.Create(), Project);
PagesOptions = new RazorPagesOptions();
Provider = new TestCompiledPageRouteModelProvider(new ApplicationPartManager(), Options.Create(PagesOptions), TemplateEngine, NullLoggerFactory.Instance);
}
private TestCompiledPageRouteModelProvider CreateProvider(
RazorPagesOptions options = null,
IList <CompiledViewDescriptor> descriptors = null)
{
options = options ?? new RazorPagesOptions();
var provider = new TestCompiledPageRouteModelProvider(
new ApplicationPartManager(),
Options.Create(options),
NullLogger <CompiledPageRouteModelProvider> .Instance);
provider.Descriptors.AddRange(descriptors ?? Array.Empty <CompiledViewDescriptor>());
return(provider);
}
private CompiledPageRouteModelProvider CreateProvider(IList <RazorCompiledItem> items, RazorPagesOptions options = null)
{
options = options ?? new RazorPagesOptions();
var provider = new TestCompiledPageRouteModelProvider(
new ApplicationPartManager(),
Options.Create(options),
NullLogger <CompiledPageRouteModelProvider> .Instance);
for (var i = 0; i < items.Count; i++)
{
provider.Descriptors.Add(new CompiledViewDescriptor(items[i]));
}
return(provider);
}
public void OnProvidersExecuting_ThrowsIfRouteTemplateHasOverridePattern()
{
// Arrange
var descriptors = new[]
{
GetDescriptor("/Pages/Index.cshtml"),
GetDescriptor("/Pages/Home.cshtml", "/some-prefix"),
};
var provider = new TestCompiledPageRouteModelProvider(descriptors, new RazorPagesOptions());
var context = new PageRouteModelProviderContext();
// Act & Assert
var ex = Assert.Throws <InvalidOperationException>(() => provider.OnProvidersExecuting(context));
Assert.Equal("The route for the page at '/Pages/Home.cshtml' cannot start with / or ~/. Pages do not support overriding the file path of the page.",
ex.Message);
}
private TestCompiledPageRouteModelProvider CreateProvider(
RazorPagesOptions options = null,
IList <CompiledViewDescriptor> descriptors = null,
VirtualRazorProjectFileSystem fileSystem = null)
{
options = options ?? new RazorPagesOptions();
fileSystem = fileSystem ?? new VirtualRazorProjectFileSystem();
var projectEngine = RazorProjectEngine.Create(RazorConfiguration.Default, fileSystem);
var provider = new TestCompiledPageRouteModelProvider(
new ApplicationPartManager(),
Options.Create(options),
projectEngine,
NullLogger <CompiledPageRouteModelProvider> .Instance);
provider.Descriptors.AddRange(descriptors ?? Array.Empty <CompiledViewDescriptor>());
return(provider);
}
private TestCompiledPageRouteModelProvider CreateProvider(
RazorPagesOptions options = null,
IList <CompiledViewDescriptor> descriptors = null,
TestFileProvider fileProvider = null)
{
options = options ?? new RazorPagesOptions();
fileProvider = fileProvider ?? new TestFileProvider();
var fileSystem = new FileProviderRazorProjectFileSystem(
Mock.Of <IRazorViewEngineFileProviderAccessor>(a => a.FileProvider == fileProvider),
Mock.Of <IHostingEnvironment>(e => e.ContentRootPath == "BasePath"));
var projectEngine = RazorProjectEngine.Create(RazorConfiguration.Default, fileSystem);
var provider = new TestCompiledPageRouteModelProvider(
new ApplicationPartManager(),
Options.Create(options),
projectEngine,
NullLogger <CompiledPageRouteModelProvider> .Instance);
provider.Descriptors.AddRange(descriptors ?? Array.Empty <CompiledViewDescriptor>());
return(provider);
}
public void OnProvidersExecuting_AddsModelsForCompiledAreaPages()
{
// Arrange
var descriptors = new[]
{
GetDescriptor("/Features/Products/Files/About.cshtml"),
GetDescriptor("/Features/Products/Files/Manage/Index.cshtml"),
GetDescriptor("/Features/Products/Files/Manage/Edit.cshtml", "{id}"),
};
var options = new RazorPagesOptions
{
EnableAreas = true,
AreaRootDirectory = "/Features",
RootDirectory = "/Files",
};
var provider = new TestCompiledPageRouteModelProvider(descriptors, options);
var context = new PageRouteModelProviderContext();
// Act
provider.OnProvidersExecuting(context);
// Assert
Assert.Collection(context.RouteModels,
result =>
{
Assert.Equal("/Features/Products/Files/About.cshtml", result.RelativePath);
Assert.Equal("/About", result.ViewEnginePath);
Assert.Collection(result.Selectors,
selector => Assert.Equal("Products/About", selector.AttributeRouteModel.Template));
Assert.Collection(result.RouteValues.OrderBy(k => k.Key),
kvp =>
{
Assert.Equal("area", kvp.Key);
Assert.Equal("Products", kvp.Value);
},
kvp =>
{
Assert.Equal("page", kvp.Key);
Assert.Equal("/About", kvp.Value);
});
},
result =>
{
Assert.Equal("/Features/Products/Files/Manage/Index.cshtml", result.RelativePath);
Assert.Equal("/Manage/Index", result.ViewEnginePath);
Assert.Collection(result.Selectors,
selector => Assert.Equal("Products/Manage/Index", selector.AttributeRouteModel.Template),
selector => Assert.Equal("Products/Manage", selector.AttributeRouteModel.Template));
Assert.Collection(result.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/Index", kvp.Value);
});
},
result =>
{
Assert.Equal("/Features/Products/Files/Manage/Edit.cshtml", result.RelativePath);
Assert.Equal("/Manage/Edit", result.ViewEnginePath);
Assert.Collection(result.Selectors,
selector => Assert.Equal("Products/Manage/Edit/{id}", selector.AttributeRouteModel.Template));
Assert.Collection(result.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/Edit", kvp.Value);
});
});
}