changed.天气选项卡更新

2026-06-20 23:54:26 +08:00 · 2026-05-18 19:43:15 +08:00
parent 68dc17f863
commit cc1c040203
9 changed files with 553 additions and 47 deletions
--- a/LanMountainDesktop.Tests/WeatherPreviewDataTests.cs
+++ b/LanMountainDesktop.Tests/WeatherPreviewDataTests.cs
@@ -0,0 +1,102 @@
+using System;
+using System.Net;
+using System.Net.Http;
+using System.Threading;
+using System.Threading.Tasks;
+using LanMountainDesktop.Models;
+using LanMountainDesktop.Services;
+using Xunit;
+
+namespace LanMountainDesktop.Tests;
+
+public sealed class WeatherPreviewDataTests
+{
+    [Fact]
+    public void WeatherSnapshot_DefaultAlerts_IsEmpty()
+    {
+        var snapshot = new WeatherSnapshot(
+            Provider: "Test",
+            LocationKey: "test",
+            LocationName: "Test City",
+            Latitude: 0,
+            Longitude: 0,
+            FetchedAt: DateTimeOffset.UtcNow,
+            ObservationTime: null,
+            Current: new WeatherCurrentCondition(24, 25, 58, 42, 12, 180, 1, true, "Partly cloudy"),
+            DailyForecasts: [],
+            HourlyForecasts: []);
+
+        Assert.NotNull(snapshot.Alerts);
+        Assert.Empty(snapshot.Alerts);
+    }
+
+    [Fact]
+    public async Task XiaomiWeatherService_GetWeatherAsync_ParsesAlerts()
+    {
+        const string payload = """
+        {
+          "code": 0,
+          "data": {
+            "current": {
+              "temperature": { "value": 24 },
+              "feelsLike": { "value": 26 },
+              "humidity": { "value": 58 },
+              "weather": { "value": 7, "text": "Light rain" },
+              "wind": { "speed": { "value": 12 }, "direction": { "value": 180 } },
+              "pubTime": "2026-05-18T10:00:00+08:00"
+            },
+            "aqi": { "value": 42 },
+            "forecastDaily": {
+              "temperature": { "value": [{ "from": 20, "to": 28 }] },
+              "weather": { "value": [{ "from": 7, "to": 7 }] },
+              "sunRiseSet": { "value": [{ "from": "05:42", "to": "18:54" }] },
+              "precipitationProbability": { "value": [{ "value": 60 }] }
+            },
+            "alerts": [
+              {
+                "title": "Heavy rain warning",
+                "detail": "Rain is expected within the next hour.",
+                "type": "Rain",
+                "level": "Yellow",
+                "pubTime": "2026-05-18T09:30:00+08:00",
+                "images": { "icon": "https://example.test/rain.webp" }
+              }
+            ]
+          }
+        }
+        """;
+
+        using var httpClient = new HttpClient(new StubHandler(payload));
+        var service = new XiaomiWeatherService(
+            new XiaomiWeatherApiOptions { BaseUrl = "https://example.test" },
+            httpClient);
+
+        var result = await service.GetWeatherAsync(new WeatherQuery(
+            "101010100",
+            39.9042,
+            116.4074,
+            ForecastDays: 3,
+            Locale: "en_us",
+            ForceRefresh: true));
+
+        Assert.True(result.Success, result.ErrorMessage);
+        var alert = Assert.Single(result.Data!.Alerts);
+        Assert.Equal("Heavy rain warning", alert.Title);
+        Assert.Equal("Rain is expected within the next hour.", alert.Detail);
+        Assert.Equal("Rain", alert.Type);
+        Assert.Equal("Yellow", alert.Level);
+        Assert.Equal("https://example.test/rain.webp", alert.IconUri);
+        Assert.NotNull(alert.PublishedAt);
+    }
+
+    private sealed class StubHandler(string responseText) : HttpMessageHandler
+    {
+        protected override Task<HttpResponseMessage> SendAsync(HttpRequestMessage request, CancellationToken cancellationToken)
+        {
+            return Task.FromResult(new HttpResponseMessage(HttpStatusCode.OK)
+            {
+                Content = new StringContent(responseText)
+            });
+        }
+    }
+}