[feat]: Add openapi spec data loader (#818)

tests/loaders/test_openapi.py

@@ -0,0 +1,26 @@
+import pytest
+
+from embedchain.loaders.openapi import OpenAPILoader
+
+
+@pytest.fixture
+def openapi_loader():
+    return OpenAPILoader()
+
+
+def test_load_data(openapi_loader, mocker):
+    mocker.patch("builtins.open", mocker.mock_open(read_data="key1: value1\nkey2: value2"))
+
+    mocker.patch("hashlib.sha256", return_value=mocker.Mock(hexdigest=lambda: "mock_hash"))
+
+    file_path = "configs/openai_openapi.yaml"
+    result = openapi_loader.load_data(file_path)
+
+    expected_doc_id = "mock_hash"
+    expected_data = [
+        {"content": "key1: value1", "meta_data": {"url": file_path, "row": 1}},
+        {"content": "key2: value2", "meta_data": {"url": file_path, "row": 2}},
+    ]
+
+    assert result["doc_id"] == expected_doc_id
+    assert result["data"] == expected_data