community: If load() has been overridden, use it in default lazy_load() (#18690)

libs/community/tests/unit_tests/document_loaders/test_base.py

@@ -1,43 +0,0 @@
-"""Test Base Schema of documents."""
-from typing import Iterator
-
-from langchain_core.documents import Document
-
-from langchain_community.document_loaders.base import BaseBlobParser, BaseLoader
-from langchain_community.document_loaders.blob_loaders import Blob
-
-
-def test_base_blob_parser() -> None:
-    """Verify that the eager method is hooked up to the lazy method by default."""
-
-    class MyParser(BaseBlobParser):
-        """A simple parser that returns a single document."""
-
-        def lazy_parse(self, blob: Blob) -> Iterator[Document]:
-            """Lazy parsing interface."""
-            yield Document(
-                page_content="foo",
-            )
-
-    parser = MyParser()
-
-    assert isinstance(parser.lazy_parse(Blob(data="who?")), Iterator)
-
-    # We're verifying that the eager method is hooked up to the lazy method by default.
-    docs = parser.parse(Blob(data="who?"))
-    assert len(docs) == 1
-    assert docs[0].page_content == "foo"
-
-
-async def test_default_aload() -> None:
-    class FakeLoader(BaseLoader):
-        def lazy_load(self) -> Iterator[Document]:
-            yield from [
-                Document(page_content="foo"),
-                Document(page_content="bar"),
-            ]
-
-    loader = FakeLoader()
-    docs = loader.load()
-    assert docs == [Document(page_content="foo"), Document(page_content="bar")]
-    assert docs == [doc async for doc in loader.alazy_load()]