community[minor]: Add SparkLLM to community (#17702)

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

@@ -0,0 +1,19 @@
+"""Test SparkLLM."""
+from langchain_core.outputs import LLMResult
+
+from langchain_community.llms.sparkllm import SparkLLM
+
+
+def test_call() -> None:
+    """Test valid call to sparkllm."""
+    llm = SparkLLM()
+    output = llm("Say foo:")
+    assert isinstance(output, str)
+
+
+def test_generate() -> None:
+    """Test valid call to sparkllm."""
+    llm = SparkLLM()
+    output = llm.generate(["Say foo:"])
+    assert isinstance(output, LLMResult)
+    assert isinstance(output.generations, list)