Implement streaming for all list output parsers (#14981)

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libs/langchain/tests/unit_tests/output_parsers/test_list_parser.py

@@ -1,49 +0,0 @@
-from langchain.output_parsers.list import (
-    CommaSeparatedListOutputParser,
-    MarkdownListOutputParser,
-    NumberedListOutputParser,
-)
-
-
-def test_single_item() -> None:
-    """Test that a string with a single item is parsed to a list with that item."""
-    parser = CommaSeparatedListOutputParser()
-    assert parser.parse("foo") == ["foo"]
-
-
-def test_multiple_items() -> None:
-    """Test that a string with multiple comma-separated items is parsed to a list."""
-    parser = CommaSeparatedListOutputParser()
-    assert parser.parse("foo, bar, baz") == ["foo", "bar", "baz"]
-
-
-def test_numbered_list() -> None:
-    parser = NumberedListOutputParser()
-    text1 = (
-        "Your response should be a numbered list with each item on a new line. "
-        "For example: \n\n1. foo\n\n2. bar\n\n3. baz"
-    )
-
-    text2 = "Items:\n\n1. apple\n\n2. banana\n\n3. cherry"
-
-    text3 = "No items in the list."
-
-    assert parser.parse(text1) == ["foo", "bar", "baz"]
-    assert parser.parse(text2) == ["apple", "banana", "cherry"]
-    assert parser.parse(text3) == []
-
-
-def test_markdown_list() -> None:
-    parser = MarkdownListOutputParser()
-    text1 = (
-        "Your response should be a numbered list with each item on a new line."
-        "For example: \n- foo\n- bar\n- baz"
-    )
-
-    text2 = "Items:\n- apple\n- banana\n- cherry"
-
-    text3 = "No items in the list."
-
-    assert parser.parse(text1) == ["foo", "bar", "baz"]
-    assert parser.parse(text2) == ["apple", "banana", "cherry"]
-    assert parser.parse(text3) == []