Added Tests for Search

Author: linkdotnet

LinkDotNet.Blog.IntegrationTests/Web/Pages/SearchTests.cs

@@ -0,0 +1,68 @@
+using System.Linq;
+using System.Threading.Tasks;
+using Bunit;
+using FluentAssertions;
+using LinkDotNet.Blog.TestUtilities;
+using LinkDotNet.Blog.Web.Pages;
+using LinkDotNet.Blog.Web.Shared;
+using LinkDotNet.Infrastructure.Persistence;
+using Microsoft.Extensions.DependencyInjection;
+using Xunit;
+
+namespace LinkDotNet.Blog.IntegrationTests.Web.Pages
+{
+    public class SearchTests : SqlDatabaseTestBase
+    {
+        [Fact]
+        public async Task ShouldFindBlogPostWhenTitleMatches()
+        {
+            var blogPost1 = new BlogPostBuilder().WithTitle("Title 1").Build();
+            var blogPost2 = new BlogPostBuilder().WithTitle("Title 2").Build();
+            await BlogPostRepository.StoreAsync(blogPost1);
+            await BlogPostRepository.StoreAsync(blogPost2);
+            using var ctx = new TestContext();
+            ctx.Services.AddScoped<IRepository>(_ => BlogPostRepository);
+
+            var cut = ctx.RenderComponent<Search>(p => p.Add(s => s.SearchTerm, "Title 1"));
+
+            cut.WaitForState(() => cut.FindComponents<ShortBlogPost>().Any());
+            var blogPosts = cut.FindComponents<ShortBlogPost>();
+            blogPosts.Should().HaveCount(1);
+            blogPosts.Single().Find(".description h1").TextContent.Should().Be("Title 1");
+        }
+
+        [Fact]
+        public async Task ShouldFindBlogPostWhenTagMatches()
+        {
+            var blogPost1 = new BlogPostBuilder().WithTitle("Title 1").WithTags("Cat").Build();
+            var blogPost2 = new BlogPostBuilder().WithTitle("Title 2").WithTags("Dog").Build();
+            await BlogPostRepository.StoreAsync(blogPost1);
+            await BlogPostRepository.StoreAsync(blogPost2);
+            using var ctx = new TestContext();
+            ctx.Services.AddScoped<IRepository>(_ => BlogPostRepository);
+
+            var cut = ctx.RenderComponent<Search>(p => p.Add(s => s.SearchTerm, "Cat"));
+
+            cut.WaitForState(() => cut.FindComponents<ShortBlogPost>().Any());
+            var blogPosts = cut.FindComponents<ShortBlogPost>();
+            blogPosts.Should().HaveCount(1);
+            blogPosts.Single().Find(".description h1").TextContent.Should().Be("Title 1");
+        }
+
+        [Fact]
+        public async Task ShouldUnescapeQuery()
+        {
+            var blogPost1 = new BlogPostBuilder().WithTitle("Title 1").Build();
+            await BlogPostRepository.StoreAsync(blogPost1);
+            using var ctx = new TestContext();
+            ctx.Services.AddScoped<IRepository>(_ => BlogPostRepository);
+
+            var cut = ctx.RenderComponent<Search>(p => p.Add(s => s.SearchTerm, "Title%201"));
+
+            cut.WaitForState(() => cut.FindComponents<ShortBlogPost>().Any());
+            var blogPosts = cut.FindComponents<ShortBlogPost>();
+            blogPosts.Should().HaveCount(1);
+            blogPosts.Single().Find(".description h1").TextContent.Should().Be("Title 1");
+        }
+    }
+}

LinkDotNet.Blog.Web/Pages/Search.razor

@@ -19,8 +19,9 @@
 
     protected override async Task OnInitializedAsync()
     {
-        blogPosts = (await repository.GetAllAsync(t => t.IsPublished && (t.Title.Contains(SearchTerm)
-            || t.Tags.Any(tag => tag.Content == SearchTerm)),
+        var term = Uri.UnescapeDataString(SearchTerm);
+        blogPosts = (await repository.GetAllAsync(t => t.IsPublished && (t.Title.Contains(term)
+            || t.Tags.Any(tag => tag.Content == term)),
             b => b.UpdatedDate)).ToList();
     }
 }