From fbaa8cab95a91b887bbd2d108d27c5abb38e4e29 Mon Sep 17 00:00:00 2001
From: 杨宇千 <crupest@outlook.com>
Date: Mon, 28 Oct 2019 23:35:00 +0800
Subject: Add UserDetailController unit tests.

---
 .../Controllers/UserDetailControllerTest.cs        | 93 ++++++++++++++++++++++
 1 file changed, 93 insertions(+)
 create mode 100644 Timeline.Tests/Controllers/UserDetailControllerTest.cs

(limited to 'Timeline.Tests/Controllers/UserDetailControllerTest.cs')

diff --git a/Timeline.Tests/Controllers/UserDetailControllerTest.cs b/Timeline.Tests/Controllers/UserDetailControllerTest.cs
new file mode 100644
index 00000000..99341c40
--- /dev/null
+++ b/Timeline.Tests/Controllers/UserDetailControllerTest.cs
@@ -0,0 +1,93 @@
+using FluentAssertions;
+using Microsoft.AspNetCore.Mvc;
+using Moq;
+using System;
+using System.ComponentModel.DataAnnotations;
+using System.Threading.Tasks;
+using Timeline.Controllers;
+using Timeline.Filters;
+using Timeline.Models.Validation;
+using Timeline.Services;
+using Timeline.Tests.Helpers;
+using Xunit;
+
+namespace Timeline.Tests.Controllers
+{
+    public class UserDetailControllerTest : IDisposable
+    {
+        private readonly Mock<IUserDetailService> _mockUserDetailService;
+        private readonly UserDetailController _controller;
+
+        public UserDetailControllerTest()
+        {
+            _mockUserDetailService = new Mock<IUserDetailService>();
+            _controller = new UserDetailController(_mockUserDetailService.Object);
+        }
+
+        public void Dispose()
+        {
+            _controller.Dispose();
+        }
+
+        [Fact]
+        public void AttributeTest()
+        {
+            typeof(UserDetailController).Should().BeDecoratedWith<ApiControllerAttribute>();
+
+            var getNickname = typeof(UserDetailController).GetMethod(nameof(UserDetailController.GetNickname));
+            getNickname.Should().BeDecoratedWith<HttpGetAttribute>()
+                .And.BeDecoratedWith<CatchUserNotExistExceptionAttribute>();
+            getNickname.GetParameter("username").Should().BeDecoratedWith<UsernameAttribute>()
+                .And.BeDecoratedWith<FromRouteAttribute>();
+
+            var putNickname = typeof(UserDetailController).GetMethod(nameof(UserDetailController.PutNickname));
+            putNickname.Should().BeDecoratedWith<HttpPutAttribute>()
+                .And.BeDecoratedWith<CatchUserNotExistExceptionAttribute>();
+            putNickname.GetParameter("username").Should().BeDecoratedWith<UsernameAttribute>()
+                .And.BeDecoratedWith<FromRouteAttribute>();
+            var stringLengthAttributeOnPutBody = putNickname.GetParameter("body").Should().BeDecoratedWith<FromBodyAttribute>()
+                .And.BeDecoratedWith<StringLengthAttribute>()
+                .Which;
+            stringLengthAttributeOnPutBody.MinimumLength.Should().Be(1);
+            stringLengthAttributeOnPutBody.MaximumLength.Should().Be(10);
+
+            var deleteNickname = typeof(UserDetailController).GetMethod(nameof(UserDetailController.DeleteNickname));
+            deleteNickname.Should().BeDecoratedWith<HttpDeleteAttribute>()
+                .And.BeDecoratedWith<CatchUserNotExistExceptionAttribute>();
+            deleteNickname.GetParameter("username").Should().BeDecoratedWith<UsernameAttribute>()
+                .And.BeDecoratedWith<FromRouteAttribute>();
+        }
+
+        [Fact]
+        public async Task GetNickname_ShouldWork()
+        {
+            const string username = "uuu";
+            const string nickname = "nnn";
+            _mockUserDetailService.Setup(s => s.GetNickname(username)).ReturnsAsync(nickname);
+            var actionResult = await _controller.GetNickname(username);
+            actionResult.Result.Should().BeAssignableTo<OkObjectResult>(nickname);
+            _mockUserDetailService.VerifyAll();
+        }
+
+        [Fact]
+        public async Task PutNickname_ShouldWork()
+        {
+            const string username = "uuu";
+            const string nickname = "nnn";
+            _mockUserDetailService.Setup(s => s.SetNickname(username, nickname)).Returns(Task.CompletedTask);
+            var actionResult = await _controller.PutNickname(username, nickname);
+            actionResult.Should().BeAssignableTo<OkResult>();
+            _mockUserDetailService.VerifyAll();
+        }
+
+        [Fact]
+        public async Task DeleteNickname_ShouldWork()
+        {
+            const string username = "uuu";
+            _mockUserDetailService.Setup(s => s.SetNickname(username, null)).Returns(Task.CompletedTask);
+            var actionResult = await _controller.DeleteNickname(username);
+            actionResult.Should().BeAssignableTo<OkResult>();
+            _mockUserDetailService.VerifyAll();
+        }
+    }
+}
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