mirror of
https://github.com/hwchase17/langchain.git
synced 2026-04-03 10:55:08 +00:00
a0c2281540
```python
"""python scripts/update_mypy_ruff.py"""
import glob
import tomllib
from pathlib import Path
import toml
import subprocess
import re
ROOT_DIR = Path(__file__).parents[1]
def main():
for path in glob.glob(str(ROOT_DIR / "libs/**/pyproject.toml"), recursive=True):
print(path)
with open(path, "rb") as f:
pyproject = tomllib.load(f)
try:
pyproject["tool"]["poetry"]["group"]["typing"]["dependencies"]["mypy"] = (
"^1.10"
)
pyproject["tool"]["poetry"]["group"]["lint"]["dependencies"]["ruff"] = (
"^0.5"
)
except KeyError:
continue
with open(path, "w") as f:
toml.dump(pyproject, f)
cwd = "/".join(path.split("/")[:-1])
completed = subprocess.run(
"poetry lock --no-update; poetry install --with typing; poetry run mypy . --no-color",
cwd=cwd,
shell=True,
capture_output=True,
text=True,
)
logs = completed.stdout.split("\n")
to_ignore = {}
for l in logs:
if re.match("^(.*)\:(\d+)\: error:.*\[(.*)\]", l):
path, line_no, error_type = re.match(
"^(.*)\:(\d+)\: error:.*\[(.*)\]", l
).groups()
if (path, line_no) in to_ignore:
to_ignore[(path, line_no)].append(error_type)
else:
to_ignore[(path, line_no)] = [error_type]
print(len(to_ignore))
for (error_path, line_no), error_types in to_ignore.items():
all_errors = ", ".join(error_types)
full_path = f"{cwd}/{error_path}"
try:
with open(full_path, "r") as f:
file_lines = f.readlines()
except FileNotFoundError:
continue
file_lines[int(line_no) - 1] = (
file_lines[int(line_no) - 1][:-1] + f" # type: ignore[{all_errors}]\n"
)
with open(full_path, "w") as f:
f.write("".join(file_lines))
subprocess.run(
"poetry run ruff format .; poetry run ruff --select I --fix .",
cwd=cwd,
shell=True,
capture_output=True,
text=True,
)
if __name__ == "__main__":
main()
```
55 lines
2.2 KiB
Python
55 lines
2.2 KiB
Python
"""Test functionality of JSON tools."""
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from pathlib import Path
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from langchain_community.tools.json.tool import JsonSpec
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def test_json_spec_from_file(tmp_path: Path) -> None:
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"""Test JsonSpec can be constructed from a file."""
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path = tmp_path / "test.json"
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path.write_text('{"foo": "bar"}')
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spec = JsonSpec.from_file(path)
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assert spec.dict_ == {"foo": "bar"}
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def test_json_spec_keys() -> None:
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"""Test JsonSpec can return keys of a dict at given path."""
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spec = JsonSpec(dict_={"foo": "bar", "baz": {"test": {"foo": [1, 2, 3]}}})
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assert spec.keys("data") == "['foo', 'baz']"
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assert "ValueError" in spec.keys('data["foo"]')
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assert spec.keys('data["baz"]') == "['test']"
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assert spec.keys('data["baz"]["test"]') == "['foo']"
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assert "ValueError" in spec.keys('data["baz"]["test"]["foo"]')
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def test_json_spec_value() -> None:
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"""Test JsonSpec can return value of a dict at given path."""
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spec = JsonSpec(dict_={"foo": "bar", "baz": {"test": {"foo": [1, 2, 3]}}})
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assert spec.value("data") == "{'foo': 'bar', 'baz': {'test': {'foo': [1, 2, 3]}}}"
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assert spec.value('data["foo"]') == "bar"
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assert spec.value('data["baz"]') == "{'test': {'foo': [1, 2, 3]}}"
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assert spec.value('data["baz"]["test"]') == "{'foo': [1, 2, 3]}"
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assert spec.value('data["baz"]["test"]["foo"]') == "[1, 2, 3]"
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assert spec.value("data['foo']") == "bar"
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assert spec.value("data['baz']") == "{'test': {'foo': [1, 2, 3]}}"
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assert spec.value("data['baz']['test']") == "{'foo': [1, 2, 3]}"
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assert spec.value("data['baz']['test']['foo']") == "[1, 2, 3]"
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def test_json_spec_value_max_length() -> None:
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"""Test JsonSpec can return value of a dict at given path."""
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spec = JsonSpec(
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dict_={"foo": "bar", "baz": {"test": {"foo": [1, 2, 3]}}}, max_value_length=5
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)
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assert spec.value('data["foo"]') == "bar"
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assert (
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spec.value('data["baz"]')
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== "Value is a large dictionary, should explore its keys directly"
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)
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assert (
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spec.value('data["baz"]["test"]')
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== "Value is a large dictionary, should explore its keys directly"
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)
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assert spec.value('data["baz"]["test"]["foo"]') == "[1, 2..."
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