community[minor]: Add SparkLLM Text Embedding Model and SparkLLM introduction (#17573)

libs/community/tests/integration_tests/embeddings/test_sparkllm.py

@@ -0,0 +1,35 @@
+"""Test SparkLLM Text Embedding."""
+from langchain_community.embeddings.sparkllm import SparkLLMTextEmbeddings
+
+
+def test_baichuan_embedding_documents() -> None:
+    """Test SparkLLM Text Embedding for documents."""
+    documents = [
+        "iFLYTEK is a well-known intelligent speech and artificial intelligence "
+        "publicly listed company in the Asia-Pacific Region. Since its establishment,"
+        "the company is devoted to cornerstone technological research "
+        "in speech and languages, natural language understanding, machine learning,"
+        "machine reasoning, adaptive learning, "
+        "and has maintained the world-leading position in those "
+        "domains. The company actively promotes the development of A.I. "
+        "products and their sector-based "
+        "applications, with visions of enabling machines to listen and speak, "
+        "understand and think, "
+        "creating a better world with artificial intelligence."
+    ]
+    embedding = SparkLLMTextEmbeddings()
+    output = embedding.embed_documents(documents)
+    assert len(output) == 1  # type: ignore[arg-type]
+    assert len(output[0]) == 2560  # type: ignore[index]
+
+
+def test_baichuan_embedding_query() -> None:
+    """Test SparkLLM Text Embedding for query."""
+    document = (
+        "iFLYTEK Open Platform was launched in 2010 by iFLYTEK as China’s "
+        "first Artificial Intelligence open platform for Mobile Internet "
+        "and intelligent hardware developers"
+    )
+    embedding = SparkLLMTextEmbeddings()
+    output = embedding.embed_query(document)
+    assert len(output) == 2560  # type: ignore[arg-type]

libs/community/tests/unit_tests/embeddings/test_imports.py

@@ -60,6 +60,7 @@ EXPECTED_ALL = [
     "OCIGenAIEmbeddings",
     "QuantizedBiEncoderEmbeddings",
     "NeMoEmbeddings",
+    "SparkLLMTextEmbeddings",
 ]