test_swift_code_splitter() — langchain Function Reference

Architecture documentation for the test_swift_code_splitter() function in test_text_splitters.py from the langchain codebase.

Function python LangChainCore ApiManagement

Entity Profile

LangChainCore→ ApiManagement→ test_swift_code_splitter() — langchain Function Reference

Dependency Diagram

graph TD
  bd837904_cd75_7c20_516b_b60dbc2d6c48["test_swift_code_splitter()"]
  6d6b8ad4_1cfe_fbb0_e58e_76a50487c135["test_text_splitters.py"]
  bd837904_cd75_7c20_516b_b60dbc2d6c48 -->|defined in| 6d6b8ad4_1cfe_fbb0_e58e_76a50487c135
  style bd837904_cd75_7c20_516b_b60dbc2d6c48 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

libs/text-splitters/tests/unit_tests/test_text_splitters.py lines 1083–1102

def test_swift_code_splitter() -> None:
    splitter = RecursiveCharacterTextSplitter.from_language(
        Language.SWIFT, chunk_size=CHUNK_SIZE, chunk_overlap=0
    )
    code = """
func helloWorld() {
    print("Hello, World!")
}

helloWorld()
    """
    chunks = splitter.split_text(code)
    assert chunks == [
        "func",
        "helloWorld() {",
        'print("Hello,',
        'World!")',
        "}",
        "helloWorld()",
    ]