aspnetcore/test/Microsoft.AspNetCore.Mvc.Ro.../VirtualPathDataTests.cs

66 lines
2.0 KiB
C#

// Copyright (c) .NET Foundation. All rights reserved.
// Licensed under the Apache License, Version 2.0. See License.txt in the project root for license information.
using Moq;
using Xunit;
namespace Microsoft.AspNetCore.Routing
{
public class VirtualPathDataTests
{
[Fact]
public void Constructor_CreatesEmptyDataTokensIfNull()
{
// Arrange
var router = Mock.Of<IRouter>();
var path = "/virtual path";
// Act
var pathData = new VirtualPathData(router, path, null);
// Assert
Assert.Same(router, pathData.Router);
Assert.Equal(path, pathData.VirtualPath);
Assert.NotNull(pathData.DataTokens);
Assert.Empty(pathData.DataTokens);
}
[Fact]
public void Constructor_CopiesDataTokens()
{
// Arrange
var router = Mock.Of<IRouter>();
var path = "/virtual path";
var dataTokens = new RouteValueDictionary();
dataTokens["TestKey"] = "TestValue";
// Act
var pathData = new VirtualPathData(router, path, dataTokens);
// Assert
Assert.Same(router, pathData.Router);
Assert.Equal(path, pathData.VirtualPath);
Assert.NotNull(pathData.DataTokens);
Assert.Equal("TestValue", pathData.DataTokens["TestKey"]);
Assert.Single(pathData.DataTokens);
Assert.NotSame(dataTokens, pathData.DataTokens);
}
[Fact]
public void VirtualPath_ReturnsEmptyStringIfNull()
{
// Arrange
var router = Mock.Of<IRouter>();
// Act
var pathData = new VirtualPathData(router, virtualPath: null);
// Assert
Assert.Same(router, pathData.Router);
Assert.Empty(pathData.VirtualPath);
Assert.NotNull(pathData.DataTokens);
Assert.Empty(pathData.DataTokens);
}
}
}