9921cd5fdf
- Migrated 4 components from ECharts to Chart.js: * MonthlyExpenseCard.vue (折线图) * DailyTrendChart.vue (双系列折线图) * ExpenseCategoryCard.vue (环形图) * BudgetChartAnalysis.vue (仪表盘 + 多种图表) - Removed all ECharts imports and environment variable switches - Unified all charts to use BaseChart.vue component - Build verified: pnpm build success ✓ - No echarts imports remaining ✓ Refs: openspec/changes/migrate-remaining-echarts-to-chartjs
390 lines
12 KiB
C#
390 lines
12 KiB
C#
using Service.IconSearch;
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using System.Text.Json;
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namespace WebApi.Test.Service.IconSearch;
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/// <summary>
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/// IconifyApiService 单元测试
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/// </summary>
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public class IconifyApiServiceTest : BaseTest
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{
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private readonly IconifyApiService _service;
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private readonly IOptions<IconifySettings> _settings;
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private readonly ILogger<IconifyApiService> _logger;
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public IconifyApiServiceTest()
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{
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_logger = Substitute.For<ILogger<IconifyApiService>>();
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_settings = Options.Create(new IconifySettings
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{
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ApiUrl = "https://api.iconify.design/search",
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DefaultLimit = 20,
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MaxRetryCount = 3,
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RetryDelayMs = 1000
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});
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_service = new IconifyApiService(_settings, _logger);
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}
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#region Response Parsing Tests
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/// <summary>
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/// 测试实际的 Iconify API 响应格式
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/// 实际 API 返回的 icons 是字符串数组，格式为 "collection:iconName"
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/// 例如：["mdi:home", "fa:food"]
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/// </summary>
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[Fact]
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public void IconifyApiResponse_应该正确解析实际API响应格式()
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{
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// Arrange - 这是从 Iconify API 实际返回的格式
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var json = @"{
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""icons"": [
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""svg-spinners:wind-toy"",
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""material-symbols:smart-toy"",
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""mdi:toy-brick"",
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""tabler:horse-toy""
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],
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""total"": 32,
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""limit"": 32,
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""start"": 0,
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""collections"": {
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""svg-spinners"": {
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""name"": ""SVG Spinners"",
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""total"": 46
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},
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""material-symbols"": {
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""name"": ""Material Symbols"",
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""total"": 15118
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},
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""mdi"": {
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""name"": ""Material Design Icons"",
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""total"": 7447
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},
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""tabler"": {
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""name"": ""Tabler Icons"",
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""total"": 5986
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}
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}
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}";
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// Act
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var response = JsonSerializer.Deserialize<IconifyApiResponse>(json);
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// Assert
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response.Should().NotBeNull();
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response!.Icons.Should().NotBeNull();
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response.Icons!.Count.Should().Be(4);
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// 验证图标格式正确解析
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response.Icons[0].Should().Be("svg-spinners:wind-toy");
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response.Icons[1].Should().Be("material-symbols:smart-toy");
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response.Icons[2].Should().Be("mdi:toy-brick");
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response.Icons[3].Should().Be("tabler:horse-toy");
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}
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[Fact]
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public void IconifyApiResponse_旧格式测试_应该失败()
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{
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// Arrange - 旧的错误格式（这不是 Iconify 实际返回的）
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var json = @"{
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""icons"": [
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{
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""name"": ""home"",
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""collection"": {
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""name"": ""mdi""
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}
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},
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{
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""name"": ""food"",
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""collection"": {
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""name"": ""mdi""
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}
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}
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]
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}";
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// Act & Assert - 尝试用新的正确格式解析应该抛出异常
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var exception = Assert.Throws<JsonException>(() =>
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{
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JsonSerializer.Deserialize<IconifyApiResponse>(json);
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});
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// 验证异常消息包含预期的错误信息
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exception.Message.Should().Contain("could not be converted to System.String");
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}
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[Fact]
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public void IconifyApiResponse_应该处理空Icons数组()
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{
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// Arrange
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var json = @"{ ""icons"": [] }";
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// Act
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var response = JsonSerializer.Deserialize<IconifyApiResponse>(json);
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// Assert
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response.Should().NotBeNull();
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response!.Icons.Should().NotBeNull();
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response.Icons!.Count.Should().Be(0);
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}
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[Fact]
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public void IconifyApiResponse_应该处理null_Icons字段()
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{
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// Arrange
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var json = @"{}";
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// Act
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var response = JsonSerializer.Deserialize<IconifyApiResponse>(json);
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// Assert
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response.Should().NotBeNull();
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response!.Icons.Should().BeNull();
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}
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[Fact]
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public void IconCandidate_应该正确生成IconIdentifier()
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{
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// Arrange
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var candidate = new IconCandidate
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{
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CollectionName = "mdi",
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IconName = "home"
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};
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// Act
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var identifier = candidate.IconIdentifier;
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// Assert
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identifier.Should().Be("mdi:home");
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}
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[Theory]
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[InlineData("mdi", "food", "mdi:food")]
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[InlineData("fa", "shopping-cart", "fa:shopping-cart")]
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[InlineData("tabler", "airplane", "tabler:airplane")]
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[InlineData("fluent", "food-24-regular", "fluent:food-24-regular")]
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public void IconCandidate_应该支持多种图标集格式(string collection, string iconName, string expected)
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{
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// Arrange
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var candidate = new IconCandidate
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{
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CollectionName = collection,
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IconName = iconName
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};
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// Act
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var identifier = candidate.IconIdentifier;
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// Assert
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identifier.Should().Be(expected);
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}
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[Theory]
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[InlineData("mdi:food", "mdi", "food")]
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[InlineData("svg-spinners:wind-toy", "svg-spinners", "wind-toy")]
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[InlineData("material-symbols:smart-toy", "material-symbols", "smart-toy")]
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[InlineData("tabler:horse-toy", "tabler", "horse-toy")]
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[InlineData("game-icons:toy-mallet", "game-icons", "toy-mallet")]
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public void IconCandidate_应该从字符串标识符解析出CollectionName和IconName(
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string iconIdentifier,
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string expectedCollection,
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string expectedIconName)
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{
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// Arrange & Act - 从 "collection:iconName" 格式解析
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var parts = iconIdentifier.Split(':', 2);
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var candidate = new IconCandidate
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{
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CollectionName = parts[0],
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IconName = parts[1]
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};
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// Assert
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candidate.CollectionName.Should().Be(expectedCollection);
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candidate.IconName.Should().Be(expectedIconName);
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candidate.IconIdentifier.Should().Be(iconIdentifier);
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}
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[Fact]
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public void 从实际API响应解析IconCandidate列表()
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{
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// Arrange - 模拟实际 API 响应的字符串数组
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var iconStrings = new List<string>
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{
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"svg-spinners:wind-toy",
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"material-symbols:smart-toy",
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"mdi:toy-brick",
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"tabler:horse-toy"
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};
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// Act - 模拟 IconifyApiService 应该执行的解析逻辑
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var candidates = iconStrings
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.Select(iconStr =>
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{
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var parts = iconStr.Split(':', 2);
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return parts.Length == 2
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? new IconCandidate
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{
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CollectionName = parts[0],
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IconName = parts[1]
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}
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: null;
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})
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.Where(c => c != null)
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.ToList();
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// Assert
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candidates.Should().HaveCount(4);
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candidates[0]!.CollectionName.Should().Be("svg-spinners");
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candidates[0]!.IconName.Should().Be("wind-toy");
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candidates[0]!.IconIdentifier.Should().Be("svg-spinners:wind-toy");
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candidates[1]!.CollectionName.Should().Be("material-symbols");
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candidates[1]!.IconName.Should().Be("smart-toy");
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candidates[2]!.CollectionName.Should().Be("mdi");
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candidates[2]!.IconName.Should().Be("toy-brick");
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candidates[3]!.CollectionName.Should().Be("tabler");
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candidates[3]!.IconName.Should().Be("horse-toy");
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}
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#endregion
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#region Settings Tests
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[Fact]
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public void IconifySettings_应该使用默认值()
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{
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// Arrange & Act
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var settings = new IconifySettings();
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// Assert
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settings.ApiUrl.Should().Be("https://api.iconify.design/search");
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settings.DefaultLimit.Should().Be(20);
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settings.MaxRetryCount.Should().Be(3);
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settings.RetryDelayMs.Should().Be(1000);
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}
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[Fact]
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public void IconifySettings_应该接受自定义配置()
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{
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// Arrange & Act
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var settings = new IconifySettings
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{
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ApiUrl = "https://custom-api.example.com/search",
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DefaultLimit = 50,
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MaxRetryCount = 5,
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RetryDelayMs = 2000
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};
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// Assert
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settings.ApiUrl.Should().Be("https://custom-api.example.com/search");
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settings.DefaultLimit.Should().Be(50);
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settings.MaxRetryCount.Should().Be(5);
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settings.RetryDelayMs.Should().Be(2000);
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}
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#endregion
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#region Integration Tests (需要网络连接)
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// 注意：以下测试需要实际的网络连接，可能会失败
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// 在 CI/CD 环境中，建议使用 [Fact(Skip = "Requires network")] 或 mock HTTP 客户端
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[Fact(Skip = "需要网络连接，仅用于手动测试")]
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public async Task SearchIconsAsync_应该返回有效图标列表()
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{
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// Arrange
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var keywords = new List<string> { "food", "restaurant" };
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// Act
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var icons = await _service.SearchIconsAsync(keywords, 10);
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// Assert
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icons.Should().NotBeNull();
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icons.Should().NotBeEmpty();
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icons.All(i => !string.IsNullOrEmpty(i.CollectionName)).Should().BeTrue();
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icons.All(i => !string.IsNullOrEmpty(i.IconName)).Should().BeTrue();
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icons.All(i => i.IconIdentifier.Contains(":")).Should().BeTrue();
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}
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[Fact(Skip = "需要网络连接，仅用于手动测试")]
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public async Task SearchIconsAsync_应该处理无效关键字()
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{
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// Arrange
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var keywords = new List<string> { "xyzabc123nonexistent" };
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// Act
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var icons = await _service.SearchIconsAsync(keywords, 10);
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// Assert
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icons.Should().NotBeNull();
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// 可能返回空列表或少量图标
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icons.Count.Should().BeGreaterThanOrEqualTo(0);
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}
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[Fact(Skip = "需要网络连接，仅用于手动测试")]
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public async Task SearchIconsAsync_应该合并多个关键字的结果()
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{
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// Arrange
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var keywords = new List<string> { "home", "house" };
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// Act
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var icons = await _service.SearchIconsAsync(keywords, 5);
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// Assert
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icons.Should().NotBeNull();
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// 应该从两个关键字中获取图标
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icons.Count.Should().BeGreaterThan(0);
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}
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[Fact]
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public async Task SearchIconsAsync_应该处理空关键字列表()
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{
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// Arrange
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var keywords = new List<string>();
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// Act
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var icons = await _service.SearchIconsAsync(keywords, 10);
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// Assert
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icons.Should().NotBeNull();
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icons.Should().BeEmpty();
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}
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[Fact(Skip = "需要网络连接，仅用于手动测试")]
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public async Task SearchIconsAsync_应该使用默认Limit()
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{
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// Arrange
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var keywords = new List<string> { "food" };
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// Act
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var icons = await _service.SearchIconsAsync(keywords, 0); // limit=0 应该使用默认值20
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// Assert
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icons.Should().NotBeNull();
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// 应该返回不超过20个图标（如果API有足够的结果）
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icons.Count.Should().BeLessThanOrEqualTo(20);
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}
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#endregion
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#region Error Handling Tests
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[Fact]
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public async Task SearchIconsAsync_应该处理部分关键字失败的情况()
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{
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// Arrange
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var keywords = new List<string> { "food" }; // 假设这个能成功
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// Act
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var icons = await _service.SearchIconsAsync(keywords, 10);
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// Assert
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// 即使部分关键字失败，也应该返回成功的结果
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icons.Should().NotBeNull();
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}
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#endregion
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}
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