feat: AudioMetadataReader

2026-05-12 19:19:46 +08:00
parent dc11d65148
commit c4634bd981
25 changed files with 626 additions and 682 deletions
@@ -1,177 +0,0 @@
-using System.Data.SQLite;
-using FluentAssertions;
-
-namespace OCES.Resonance.Core.Tests;
-
-/// <summary>
-/// Database 单元测试
-/// </summary>
-public class DatabaseTests : IDisposable
-{
-    readonly string _testDbName;
-    readonly string _testDbPath;
-
-    public DatabaseTests()
-    {
-        _testDbName = $"test_{Guid.NewGuid():N}";
-        _testDbPath = $"{_testDbName}.db";
-    }
-
-    public void Dispose()
-    {
-        if (File.Exists(_testDbPath))
-        {
-            File.Delete(_testDbPath);
-        }
-    }
-
-    [Fact]
-    public void GetConnection_返回有效连接()
-    {
-        // Act
-        using var connection = Database.GetConnection(_testDbName);
-
-        // Assert
-        connection.Should().NotBeNull();
-        connection.Should().BeOfType<SQLiteConnection>();
-    }
-
-    [Fact]
-    public void InitializeDatabase_创建表结构()
-    {
-        // Act
-        Database.InitializeDatabase();
-
-        // Assert - 验证表已创建（通过尝试查询）
-        using var connection = Database.GetConnection();
-        connection.Open();
-        var command = connection.CreateCommand();
-        command.CommandText = "SELECT COUNT(*) FROM audio_files;";
-        var count = command.ExecuteScalar();
-        count.Should().NotBeNull();
-    }
-
-    [Fact]
-    public void AddEntry_添加有效记录_返回True()
-    {
-        // Arrange
-        Database.InitializeDatabase();
-        var meta = CreateTestMeta();
-
-        // Act
-        var result = Database.AddEntry(meta);
-
-        // Assert
-        result.Should().BeTrue();
-    }
-
-    [Fact]
-    public void AddEntry_添加记录后_可以查询到()
-    {
-        // Arrange
-        Database.InitializeDatabase();
-        var meta = CreateTestMeta();
-
-        // Act
-        Database.AddEntry(meta);
-
-        // Assert
-        using var connection = Database.GetConnection();
-        connection.Open();
-        var command = connection.CreateCommand();
-        command.CommandText = "SELECT filename FROM audio_files WHERE unique_id = @id;";
-        var param = command.CreateParameter();
-        param.ParameterName = "@id";
-        param.Value = meta.UniqueId;
-        command.Parameters.Add(param);
-        var filename = command.ExecuteScalar() as string;
-        filename.Should().Be(meta.Filename);
-    }
-
-    [Fact]
-    public void AddEntries_批量添加_返回正确数量()
-    {
-        // Arrange
-        Database.InitializeDatabase();
-        var entries = new List<AudioFileMeta>
-        {
-            CreateTestMeta("file1.wav"),
-            CreateTestMeta("file2.wav"),
-            CreateTestMeta("file3.wav"),
-        };
-
-        // Act
-        var count = Database.AddEntries(entries);
-
-        // Assert
-        count.Should().Be(3);
-    }
-
-    [Fact]
-    public void EntryExists_记录存在_返回True()
-    {
-        // Arrange
-        Database.InitializeDatabase();
-        var meta = CreateTestMeta();
-        Database.AddEntry(meta);
-
-        // Act
-        var exists = Database.EntryExists(meta.Md5, meta.Path);
-
-        // Assert
-        exists.Should().BeTrue();
-    }
-
-    [Fact]
-    public void EntryExists_记录不存在_返回False()
-    {
-        // Arrange
-        Database.InitializeDatabase();
-
-        // Act
-        var exists = Database.EntryExists("non_existent_md5", "/non/existent/path.wav");
-
-        // Assert
-        exists.Should().BeFalse();
-    }
-
-    [Fact]
-    public void AddEntry_重复UniqueId_第二次添加失败()
-    {
-        // Arrange
-        Database.InitializeDatabase();
-        var meta1 = CreateTestMeta();
-        var meta2 = CreateTestMeta();
-        meta2.UniqueId = meta1.UniqueId; // 使用相同的 UniqueId
-        Database.AddEntry(meta1);
-
-        // Act
-        var result = Database.AddEntry(meta2);
-
-        // Assert
-        result.Should().BeFalse();
-    }
-
-    static AudioFileMeta CreateTestMeta(string filename = "test.wav")
-    {
-        return new AudioFileMeta
-        {
-            Id = 0, // 自增 ID，由数据库生成
-            UniqueId = Guid.NewGuid().ToString("N"),
-            Md5 = Guid.NewGuid().ToString("N"),
-            Path = $"/test/path/{filename}",
-            Filename = filename,
-            Folder = "test",
-            Directory = "/test/path",
-            Duration = 10.5,
-            TotalSamples = 441000,
-            BitDepth = 24,
-            Channels = 2,
-            SampleRate = 44100,
-            Type = "WAV",
-            DateAdded = DateTime.Now,
-            OriginalModificationDate = DateTime.Now.AddDays(-1),
-            OriginationTime = DateTime.Now.AddDays(-1),
-        };
-    }
-}