test: improve test coverage of text embedding and multimodal generation

Author: ikesnowy

Cnblogs.DashScope.Sdk.sln.DotSettings

@@ -0,0 +1,2 @@
+<wpf:ResourceDictionary xml:space="preserve" xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" xmlns:s="clr-namespace:System;assembly=mscorlib" xmlns:ss="urn:shemas-jetbrains-com:settings-storage-xaml" xmlns:wpf="http://schemas.microsoft.com/winfx/2006/xaml/presentation">
+	<s:Boolean x:Key="/Default/Environment/Filtering/ExcludeCoverageFilters/=Cnblogs_002EDashScope_002ESample_003B_002A_003B_002A_003B_002A/@EntryIndexedValue">True</s:Boolean></wpf:ResourceDictionary>

src/Cnblogs.DashScope.Sdk/MultimodalMessage.cs

@@ -7,5 +7,5 @@ namespace Cnblogs.DashScope.Sdk;
 /// </summary>
 /// <param name="Role">The role associated with this message.</param>
 /// <param name="Content">The contents of this message.</param>
-public record MultimodalMessage(string Role, List<MultimodalMessageContent> Content)
-    : IMessage<List<MultimodalMessageContent>>;
+public record MultimodalMessage(string Role, IReadOnlyList<MultimodalMessageContent> Content)
+    : IMessage<IReadOnlyList<MultimodalMessageContent>>;

src/Cnblogs.DashScope.Sdk/MultimodalMessageContent.cs

@@ -7,6 +7,7 @@ namespace Cnblogs.DashScope.Sdk;
 /// </summary>
 /// <param name="Image">Image url.</param>
 /// <param name="Text">Text content.</param>
+/// <param name="Audio">Audio url.</param>
 public record MultimodalMessageContent(
     [StringSyntax(StringSyntaxAttribute.Uri)]
     string? Image = null,

src/Cnblogs.DashScope.Sdk/MultimodalTokenUsage.cs

@@ -18,5 +18,10 @@ public class MultimodalTokenUsage
     /// <summary>
     /// The token usage of input image.
     /// </summary>
-    public int ImageTokens { get; set; }
+    public int? ImageTokens { get; set; }
+
+    /// <summary>
+    /// The token usage of input audio.
+    /// </summary>
+    public int? AudioTokens { get; set; }
 }

src/Cnblogs.DashScope.Sdk/QWenMultimodal/QWenMultimodalGenerationApi.cs

@@ -14,14 +14,14 @@ public static class QWenMultimodalGenerationApi
     /// <param name="parameters">The optional configuration for this request.</param>
     /// <param name="cancellationToken">The <see cref="CancellationToken"/> to use.</param>
     /// <returns></returns>
-    public static Task<ModelResponse<MultimodalOutput, MultimodalTokenUsage>> GetQWenVlCompletionAsync(
+    public static Task<ModelResponse<MultimodalOutput, MultimodalTokenUsage>> GetQWenMultimodalCompletionAsync(
         this IDashScopeClient client,
         QWenMultimodalModel model,
         IEnumerable<MultimodalMessage> messages,
         MultimodalParameters? parameters = null,
         CancellationToken cancellationToken = default)
     {
-        return client.GetQWenVlCompletionAsync(model.GetModelName(), messages, parameters, cancellationToken);
+        return client.GetQWenMultimodalCompletionAsync(model.GetModelName(), messages, parameters, cancellationToken);
     }
 
     /// <summary>
@@ -33,7 +33,7 @@ public static Task<ModelResponse<MultimodalOutput, MultimodalTokenUsage>> GetQWe
     /// <param name="parameters">The optional configuration for this request.</param>
     /// <param name="cancellationToken">The <see cref="CancellationToken"/> to use.</param>
     /// <returns></returns>
-    public static Task<ModelResponse<MultimodalOutput, MultimodalTokenUsage>> GetQWenVlCompletionAsync(
+    public static Task<ModelResponse<MultimodalOutput, MultimodalTokenUsage>> GetQWenMultimodalCompletionAsync(
         this IDashScopeClient client,
         string model,
         IEnumerable<MultimodalMessage> messages,
@@ -59,14 +59,19 @@ public static Task<ModelResponse<MultimodalOutput, MultimodalTokenUsage>> GetQWe
     /// <param name="parameters">The optional configuration for this request.</param>
     /// <param name="cancellationToken">The <see cref="CancellationToken"/> to use.</param>
     /// <returns></returns>
-    public static IAsyncEnumerable<ModelResponse<MultimodalOutput, MultimodalTokenUsage>> GetQWenVlCompletionStreamAsync(
-        this IDashScopeClient client,
-        QWenMultimodalModel model,
-        IEnumerable<MultimodalMessage> messages,
-        MultimodalParameters? parameters = null,
-        CancellationToken cancellationToken = default)
+    public static IAsyncEnumerable<ModelResponse<MultimodalOutput, MultimodalTokenUsage>>
+        GetQWenMultimodalCompletionStreamAsync(
+            this IDashScopeClient client,
+            QWenMultimodalModel model,
+            IEnumerable<MultimodalMessage> messages,
+            MultimodalParameters? parameters = null,
+            CancellationToken cancellationToken = default)
     {
-        return client.GetQWenVlCompletionStreamAsync(model.GetModelName(), messages, parameters, cancellationToken);
+        return client.GetQWenMultimodalCompletionStreamAsync(
+            model.GetModelName(),
+            messages,
+            parameters,
+            cancellationToken);
     }
 
     /// <summary>
@@ -78,12 +83,13 @@ public static IAsyncEnumerable<ModelResponse<MultimodalOutput, MultimodalTokenUs
     /// <param name="parameters">The optional configuration for this request.</param>
     /// <param name="cancellationToken">The <see cref="CancellationToken"/> to use.</param>
     /// <returns></returns>
-    public static IAsyncEnumerable<ModelResponse<MultimodalOutput, MultimodalTokenUsage>> GetQWenVlCompletionStreamAsync(
-        this IDashScopeClient client,
-        string model,
-        IEnumerable<MultimodalMessage> messages,
-        MultimodalParameters? parameters = null,
-        CancellationToken cancellationToken = default)
+    public static IAsyncEnumerable<ModelResponse<MultimodalOutput, MultimodalTokenUsage>>
+        GetQWenMultimodalCompletionStreamAsync(
+            this IDashScopeClient client,
+            string model,
+            IEnumerable<MultimodalMessage> messages,
+            MultimodalParameters? parameters = null,
+            CancellationToken cancellationToken = default)
     {
         return client.GetMultimodalGenerationStreamAsync(
             new ModelRequest<MultimodalInput, MultimodalParameters>

src/Cnblogs.DashScope.Sdk/QWenMultimodal/QWenMultimodalModel.cs

@@ -18,5 +18,5 @@ public enum QWenMultimodalModel
     /// <summary>
     /// qwen-audio-turbo
     /// </summary>
-    QwenAudioTurbo = 3
+    QWenAudioTurbo = 3
 }

src/Cnblogs.DashScope.Sdk/QWenMultimodal/QWenMultimodalModelNames.cs

@@ -8,7 +8,7 @@ public static string GetModelName(this QWenMultimodalModel multimodalModel)
         {
             QWenMultimodalModel.QWenVlPlus => "qwen-vl-plus",
             QWenMultimodalModel.QWenVlMax => "qwen-vl-max",
-            QWenMultimodalModel.QwenAudioTurbo => "qwen-audio-turbo",
+            QWenMultimodalModel.QWenAudioTurbo => "qwen-audio-turbo",
             _ => throw new ArgumentOutOfRangeException(
                 nameof(multimodalModel),
                 multimodalModel,

src/Cnblogs.DashScope.Sdk/TextEmbedding/TextEmbeddingApi.cs

@@ -14,14 +14,14 @@ public static class TextEmbeddingApi
     /// <param name="parameters">Optional parameter for embedding.</param>
     /// <param name="cancellationToken">The <see cref="CancellationToken"/> to use.</param>
     /// <returns></returns>
-    public static Task<ModelResponse<TextEmbeddingOutput, TextEmbeddingTokenUsage>> GetEmbeddingsAsync(
+    public static Task<ModelResponse<TextEmbeddingOutput, TextEmbeddingTokenUsage>> GetTextEmbeddingsAsync(
         this IDashScopeClient client,
         TextEmbeddingModel model,
         IEnumerable<string> texts,
         TextEmbeddingParameters? parameters,
         CancellationToken cancellationToken = default)
     {
-        return client.GetEmbeddingsAsync(model.GetModelName(), texts, parameters, cancellationToken);
+        return client.GetTextEmbeddingsAsync(model.GetModelName(), texts, parameters, cancellationToken);
     }
 
     /// <summary>
@@ -33,7 +33,7 @@ public static Task<ModelResponse<TextEmbeddingOutput, TextEmbeddingTokenUsage>>
     /// <param name="parameters">Optional parameter for embedding.</param>
     /// <param name="cancellationToken">The <see cref="CancellationToken"/> to use.</param>
     /// <returns></returns>
-    public static Task<ModelResponse<TextEmbeddingOutput, TextEmbeddingTokenUsage>> GetEmbeddingsAsync(
+    public static Task<ModelResponse<TextEmbeddingOutput, TextEmbeddingTokenUsage>> GetTextEmbeddingsAsync(
         this IDashScopeClient client,
         string model,
         IEnumerable<string> texts,

src/Cnblogs.DashScope.Sdk/TextGenerationStopConvertor.cs

@@ -16,7 +16,7 @@ public class TextGenerationStopConvertor : JsonConverter<TextGenerationStop>
     {
         return reader.TokenType switch
         {
-            JsonTokenType.String => new TextGenerationStop(reader.GetString()!),
+            JsonTokenType.String => reader.GetString()!,
             JsonTokenType.Null => null,
             JsonTokenType.StartArray => ReadArray(ref reader),
             _ => throw new JsonException(

src/Cnblogs.DashScope.Sdk/TextTypes.cs

@@ -0,0 +1,17 @@
+namespace Cnblogs.DashScope.Sdk;
+
+/// <summary>
+/// Available text types for text embedding.
+/// </summary>
+public class TextTypes
+{
+    /// <summary>
+    /// document type, this is the default value.
+    /// </summary>
+    public const string Document = "document";
+
+    /// <summary>
+    /// query type.
+    /// </summary>
+    public const string Query = "query";
+}