From 5790142f81f2a94ad073834b1534acbf9b02ea3c Mon Sep 17 00:00:00 2001
From: 杨宇千 <crupest@outlook.com>
Date: Fri, 25 Oct 2019 18:36:02 +0800
Subject: Add NeutralResourcesLanguage. Conform to best practices.

---
 Timeline.Tests/IntegratedTests/I18nTest.cs | 63 ++++++++++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 Timeline.Tests/IntegratedTests/I18nTest.cs

(limited to 'Timeline.Tests/IntegratedTests/I18nTest.cs')

diff --git a/Timeline.Tests/IntegratedTests/I18nTest.cs b/Timeline.Tests/IntegratedTests/I18nTest.cs
new file mode 100644
index 00000000..67bbea5c
--- /dev/null
+++ b/Timeline.Tests/IntegratedTests/I18nTest.cs
@@ -0,0 +1,63 @@
+using Microsoft.AspNetCore.Mvc.Testing;
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Net.Http;
+using System.Net.Http.Headers;
+using System.Threading.Tasks;
+using Timeline.Tests.Helpers;
+using Xunit;
+using FluentAssertions;
+
+namespace Timeline.Tests.IntegratedTests
+{
+    [System.Diagnostics.CodeAnalysis.SuppressMessage("Design", "CA1054:Uri parameters should not be strings")]
+    public class I18nTest : IClassFixture<WebApplicationFactory<Startup>>, IDisposable
+    {
+        private readonly TestApplication _testApp;
+        private readonly HttpClient _client;
+
+        public I18nTest(WebApplicationFactory<Startup> factory)
+        {
+            _testApp = new TestApplication(factory);
+            _client = _testApp.Factory.CreateDefaultClient();
+        }
+
+        public void Dispose()
+        {
+            _client.Dispose();
+            _testApp.Dispose();
+        }
+
+        private const string DirectUrl = "testing/i18n/direct";
+        private const string LocalizerUrl = "testing/i18n/localizer";
+
+        [Theory]
+        [InlineData(DirectUrl)]
+        [InlineData(LocalizerUrl)]
+        public async Task DefaultShouldReturnEnglish(string url)
+        {
+            (await _client.GetStringAsync(url)).Should().ContainEquivalentOf("English");
+        }
+
+        [Theory]
+        [InlineData(DirectUrl, "en", true)]
+        [InlineData(LocalizerUrl, "en", true)]
+        [InlineData(DirectUrl, "en-US", true)]
+        [InlineData(LocalizerUrl, "en-US", true)]
+        [InlineData(DirectUrl, "zh", false)]
+        [InlineData(LocalizerUrl, "zh", false)]
+        public async Task ShouldWork(string url, string acceptLanguage, bool english)
+        {
+            var request = new HttpRequestMessage
+            {
+                Method = HttpMethod.Get,
+                RequestUri = new Uri(url, UriKind.RelativeOrAbsolute)
+            };
+            request.Headers.AcceptLanguage.Add(new StringWithQualityHeaderValue(acceptLanguage));
+            var body = await (await _client.SendAsync(request)).Content.ReadAsStringAsync();
+            body.Should().ContainEquivalentOf(english ? "English" : "中文");
+            request.Dispose();
+        }
+    }
+}
-- 
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