Question

我试图对我拥有的搜索功能进行单元测试，该功能会将部分输入的字符串与结果匹配（如果存在）。我的测试失败了：

    [Theory(DisplayName = "Retrieve a Customer by partial name if the customer exists.")]
    [InlineData("fifth")]
    public async Task ProviderClass_GetCustomersByPartialName(string name)
    {
        var mockISecurityTokenProvider = new Mock<ISecurityTokenProvider>();
        mockISecurityTokenProvider.Setup(i => i.GetSecurityToken()).Returns(() => new SecurityToken
        {
            CurrentAccessLevel = AccessLevel.Full
        });

        var customerRepository = new CustomerRepository(_context, mockISecurityTokenProvider.Object);
        var irrelevantRepo = new irrelevantRepo(_context, mockISecurityTokenProvider.Object);

        var service = new CustomerProvider(customerRepository, irrelevantRepo,
            new CustomerFactory(), 
            new Mock<IGenericModelFactory<mockedModel, mockedTable>>().Object,
            new Mock<IGenericModelFactory<mockedModel, mockedTable>>().Object,
            new Mock<IGenericModelFactory<mockedModel, mockedTable>>().Object, 
            new Mock<IGenericModelFactory<mockedModel, mockedTable>>().Object,
            new Mock<IGenericModelFactory<mockedModel, mockedTable>>().Object);

        var item = await service.GetCustomersByPartialNameAsync(name);

        Assert.True(item?.Any(i => i.Name.ToLower().Contains(name.ToLower())));

我正在测试的服务代码：

public async Task<IEnumerable<Customer>> GetCustomersByPartialNameAsync(string name,
        CancellationToken cancellationToken = new CancellationToken())
    {
        var items =
            await _customerReader.GetCustomers()
                //Includes of tables where relevant results might be
                .Where(i => i.CustomerStatusId == 1 && i.Name.ToLower().Contains(name.ToLower()))
                .ToListAsync(cancellationToken);

        return items.Select(Create);
    }

我做错了什么？

Answer 1

你应该使用的唯一模拟设置（我看不到）它应该是var data = $.ajax({ dataType: "json", url: 'myjsonurl', data: data });
请使用customerReader.GetCustomers()或default(CancellationToken)
请在必要时进行模拟，请考虑使用假冒

希望这个帮助

单元测试部分文本搜索服务

1 个答案: