900 lines
28 KiB
Python
900 lines
28 KiB
Python
# coding=utf-8
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# Copyright 2024 HuggingFace Inc.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import unittest
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import numpy as np
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import pytest
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from smolagents import load_tool
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from smolagents.types import AGENT_TYPE_MAPPING
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from smolagents.default_tools import BASE_PYTHON_TOOLS
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from smolagents.local_python_executor import (
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InterpreterError,
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evaluate_python_code,
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)
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from .test_tools import ToolTesterMixin
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# Fake function we will use as tool
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def add_two(x):
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return x + 2
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class PythonInterpreterToolTester(unittest.TestCase, ToolTesterMixin):
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def setUp(self):
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self.tool = load_tool("python_interpreter", authorized_imports=["sqlite3"])
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self.tool.setup()
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def test_exact_match_arg(self):
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result = self.tool("(2 / 2) * 4")
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self.assertEqual(result, "Stdout:\n\nOutput: 4.0")
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def test_exact_match_kwarg(self):
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result = self.tool(code="(2 / 2) * 4")
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self.assertEqual(result, "Stdout:\n\nOutput: 4.0")
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def test_agent_type_output(self):
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inputs = ["2 * 2"]
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output = self.tool(*inputs, sanitize_inputs_outputs=True)
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output_type = AGENT_TYPE_MAPPING[self.tool.output_type]
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self.assertTrue(isinstance(output, output_type))
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def test_agent_types_inputs(self):
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inputs = ["2 * 2"]
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_inputs = []
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for _input, expected_input in zip(inputs, self.tool.inputs.values()):
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input_type = expected_input["type"]
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if isinstance(input_type, list):
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_inputs.append(
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[
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AGENT_TYPE_MAPPING[_input_type](_input)
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for _input_type in input_type
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]
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)
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else:
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_inputs.append(AGENT_TYPE_MAPPING[input_type](_input))
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# Should not raise an error
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output = self.tool(*inputs, sanitize_inputs_outputs=True)
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output_type = AGENT_TYPE_MAPPING[self.tool.output_type]
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self.assertTrue(isinstance(output, output_type))
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class PythonInterpreterTester(unittest.TestCase):
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def test_evaluate_assign(self):
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code = "x = 3"
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state = {}
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result = evaluate_python_code(code, {}, state=state)
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assert result == 3
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self.assertDictEqual(state, {"x": 3, "print_outputs": ""})
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code = "x = y"
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state = {"y": 5}
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result = evaluate_python_code(code, {}, state=state)
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# evaluate returns the value of the last assignment.
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assert result == 5
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self.assertDictEqual(state, {"x": 5, "y": 5, "print_outputs": ""})
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code = "a=1;b=None"
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result = evaluate_python_code(code, {}, state={})
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# evaluate returns the value of the last assignment.
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assert result is None
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def test_assignment_cannot_overwrite_tool(self):
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code = "print = '3'"
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with pytest.raises(InterpreterError) as e:
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evaluate_python_code(code, {"print": print}, state={})
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assert (
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"Cannot assign to name 'print': doing this would erase the existing tool!"
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in str(e)
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)
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def test_evaluate_call(self):
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code = "y = add_two(x)"
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state = {"x": 3}
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result = evaluate_python_code(code, {"add_two": add_two}, state=state)
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assert result == 5
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self.assertDictEqual(state, {"x": 3, "y": 5, "print_outputs": ""})
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# Should not work without the tool
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with pytest.raises(InterpreterError) as e:
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evaluate_python_code(code, {}, state=state)
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assert "tried to execute add_two" in str(e.value)
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def test_evaluate_constant(self):
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code = "x = 3"
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state = {}
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result = evaluate_python_code(code, {}, state=state)
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assert result == 3
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self.assertDictEqual(state, {"x": 3, "print_outputs": ""})
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def test_evaluate_dict(self):
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code = "test_dict = {'x': x, 'y': add_two(x)}"
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state = {"x": 3}
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result = evaluate_python_code(code, {"add_two": add_two}, state=state)
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self.assertDictEqual(result, {"x": 3, "y": 5})
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self.assertDictEqual(
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state, {"x": 3, "test_dict": {"x": 3, "y": 5}, "print_outputs": ""}
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)
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def test_evaluate_expression(self):
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code = "x = 3\ny = 5"
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state = {}
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result = evaluate_python_code(code, {}, state=state)
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# evaluate returns the value of the last assignment.
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assert result == 5
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self.assertDictEqual(state, {"x": 3, "y": 5, "print_outputs": ""})
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def test_evaluate_f_string(self):
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code = "text = f'This is x: {x}.'"
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state = {"x": 3}
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result = evaluate_python_code(code, {}, state=state)
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# evaluate returns the value of the last assignment.
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assert result == "This is x: 3."
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self.assertDictEqual(
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state, {"x": 3, "text": "This is x: 3.", "print_outputs": ""}
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)
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def test_evaluate_if(self):
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code = "if x <= 3:\n y = 2\nelse:\n y = 5"
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state = {"x": 3}
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result = evaluate_python_code(code, {}, state=state)
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# evaluate returns the value of the last assignment.
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assert result == 2
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self.assertDictEqual(state, {"x": 3, "y": 2, "print_outputs": ""})
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state = {"x": 8}
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result = evaluate_python_code(code, {}, state=state)
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# evaluate returns the value of the last assignment.
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assert result == 5
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self.assertDictEqual(state, {"x": 8, "y": 5, "print_outputs": ""})
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def test_evaluate_list(self):
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code = "test_list = [x, add_two(x)]"
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state = {"x": 3}
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result = evaluate_python_code(code, {"add_two": add_two}, state=state)
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self.assertListEqual(result, [3, 5])
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self.assertDictEqual(state, {"x": 3, "test_list": [3, 5], "print_outputs": ""})
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def test_evaluate_name(self):
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code = "y = x"
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state = {"x": 3}
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result = evaluate_python_code(code, {}, state=state)
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assert result == 3
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self.assertDictEqual(state, {"x": 3, "y": 3, "print_outputs": ""})
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def test_evaluate_subscript(self):
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code = "test_list = [x, add_two(x)]\ntest_list[1]"
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state = {"x": 3}
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result = evaluate_python_code(code, {"add_two": add_two}, state=state)
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assert result == 5
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self.assertDictEqual(state, {"x": 3, "test_list": [3, 5], "print_outputs": ""})
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code = "test_dict = {'x': x, 'y': add_two(x)}\ntest_dict['y']"
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state = {"x": 3}
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result = evaluate_python_code(code, {"add_two": add_two}, state=state)
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assert result == 5
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self.assertDictEqual(
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state, {"x": 3, "test_dict": {"x": 3, "y": 5}, "print_outputs": ""}
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)
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code = "vendor = {'revenue': 31000, 'rent': 50312}; vendor['ratio'] = round(vendor['revenue'] / vendor['rent'], 2)"
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state = {}
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evaluate_python_code(
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code, {"min": min, "print": print, "round": round}, state=state
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)
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assert state["vendor"] == {"revenue": 31000, "rent": 50312, "ratio": 0.62}
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def test_subscript_string_with_string_index_raises_appropriate_error(self):
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code = """
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search_results = "[{'title': 'Paris, Ville de Paris, France Weather Forecast | AccuWeather', 'href': 'https://www.accuweather.com/en/fr/paris/623/weather-forecast/623', 'body': 'Get the latest weather forecast for Paris, Ville de Paris, France , including hourly, daily, and 10-day outlooks. AccuWeather provides you with reliable and accurate information on temperature ...'}]"
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for result in search_results:
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if 'current' in result['title'].lower() or 'temperature' in result['title'].lower():
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current_weather_url = result['href']
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print(current_weather_url)
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break"""
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with pytest.raises(InterpreterError) as e:
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evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
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assert "You're trying to subscript a string with a string index" in e
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def test_evaluate_for(self):
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code = "x = 0\nfor i in range(3):\n x = i"
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state = {}
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result = evaluate_python_code(code, {"range": range}, state=state)
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assert result == 2
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self.assertDictEqual(state, {"x": 2, "i": 2, "print_outputs": ""})
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def test_evaluate_binop(self):
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code = "y + x"
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state = {"x": 3, "y": 6}
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result = evaluate_python_code(code, {}, state=state)
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assert result == 9
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self.assertDictEqual(state, {"x": 3, "y": 6, "print_outputs": ""})
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def test_recursive_function(self):
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code = """
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def recur_fibo(n):
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if n <= 1:
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return n
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else:
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return(recur_fibo(n-1) + recur_fibo(n-2))
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recur_fibo(6)"""
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result = evaluate_python_code(code, {}, state={})
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assert result == 8
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def test_evaluate_string_methods(self):
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code = "'hello'.replace('h', 'o').split('e')"
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result = evaluate_python_code(code, {}, state={})
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assert result == ["o", "llo"]
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def test_evaluate_slicing(self):
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code = "'hello'[1:3][::-1]"
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result = evaluate_python_code(code, {}, state={})
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assert result == "le"
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def test_access_attributes(self):
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code = "integer = 1\nobj_class = integer.__class__\nobj_class"
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result = evaluate_python_code(code, {}, state={})
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assert result is int
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def test_list_comprehension(self):
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code = "sentence = 'THESEAGULL43'\nmeaningful_sentence = '-'.join([char.lower() for char in sentence if char.isalpha()])"
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result = evaluate_python_code(code, {}, state={})
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assert result == "t-h-e-s-e-a-g-u-l-l"
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def test_string_indexing(self):
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code = """text_block = [
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"THESE",
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"AGULL"
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]
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sentence = ""
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for block in text_block:
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for col in range(len(text_block[0])):
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sentence += block[col]
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"""
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result = evaluate_python_code(code, {"len": len, "range": range}, state={})
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assert result == "THESEAGULL"
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def test_tuples(self):
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code = "x = (1, 2, 3)\nx[1]"
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result = evaluate_python_code(code, {}, state={})
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assert result == 2
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code = """
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digits, i = [1, 2, 3], 1
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digits[i], digits[i + 1] = digits[i + 1], digits[i]"""
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evaluate_python_code(code, {"range": range, "print": print, "int": int}, {})
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code = """
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def calculate_isbn_10_check_digit(number):
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total = sum((10 - i) * int(digit) for i, digit in enumerate(number))
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remainder = total % 11
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check_digit = 11 - remainder
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if check_digit == 10:
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return 'X'
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elif check_digit == 11:
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return '0'
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else:
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return str(check_digit)
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# Given 9-digit numbers
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numbers = [
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"478225952",
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"643485613",
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"739394228",
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"291726859",
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"875262394",
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"542617795",
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"031810713",
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"957007669",
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"871467426"
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]
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# Calculate check digits for each number
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check_digits = [calculate_isbn_10_check_digit(number) for number in numbers]
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print(check_digits)
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"""
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state = {}
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evaluate_python_code(
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code,
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{
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"range": range,
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"print": print,
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"sum": sum,
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"enumerate": enumerate,
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"int": int,
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"str": str,
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},
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state,
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)
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def test_listcomp(self):
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code = "x = [i for i in range(3)]"
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result = evaluate_python_code(code, {"range": range}, state={})
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assert result == [0, 1, 2]
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def test_break_continue(self):
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code = "for i in range(10):\n if i == 5:\n break\ni"
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result = evaluate_python_code(code, {"range": range}, state={})
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assert result == 5
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code = "for i in range(10):\n if i == 5:\n continue\ni"
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result = evaluate_python_code(code, {"range": range}, state={})
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assert result == 9
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def test_call_int(self):
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code = "import math\nstr(math.ceil(149))"
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result = evaluate_python_code(code, {"str": lambda x: str(x)}, state={})
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assert result == "149"
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def test_lambda(self):
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code = "f = lambda x: x + 2\nf(3)"
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result = evaluate_python_code(code, {}, state={})
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assert result == 5
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def test_dictcomp(self):
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code = "x = {i: i**2 for i in range(3)}"
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result = evaluate_python_code(code, {"range": range}, state={})
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assert result == {0: 0, 1: 1, 2: 4}
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code = "{num: name for num, name in {101: 'a', 102: 'b'}.items() if name not in ['a']}"
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result = evaluate_python_code(
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code, {"print": print}, state={}, authorized_imports=["pandas"]
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)
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assert result == {102: "b"}
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code = """
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shifts = {'A': ('6:45', '8:00'), 'B': ('10:00', '11:45')}
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shift_minutes = {worker: ('a', 'b') for worker, (start, end) in shifts.items()}
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"""
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result = evaluate_python_code(code, {}, state={})
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assert result == {"A": ("a", "b"), "B": ("a", "b")}
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def test_tuple_assignment(self):
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code = "a, b = 0, 1\nb"
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result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
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assert result == 1
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def test_while(self):
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code = "i = 0\nwhile i < 3:\n i += 1\ni"
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result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
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assert result == 3
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# test infinite loop
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code = "i = 0\nwhile i < 3:\n i -= 1\ni"
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with pytest.raises(InterpreterError) as e:
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evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
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assert "iterations in While loop exceeded" in str(e)
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# test lazy evaluation
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code = """
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house_positions = [0, 7, 10, 15, 18, 22, 22]
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i, n, loc = 0, 7, 30
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while i < n and house_positions[i] <= loc:
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i += 1
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"""
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state = {}
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evaluate_python_code(code, BASE_PYTHON_TOOLS, state=state)
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def test_generator(self):
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code = "a = [1, 2, 3, 4, 5]; b = (i**2 for i in a); list(b)"
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result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
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assert result == [1, 4, 9, 16, 25]
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def test_boolops(self):
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code = """if (not (a > b and a > c)) or d > e:
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best_city = "Brooklyn"
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else:
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best_city = "Manhattan"
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best_city
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"""
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result = evaluate_python_code(
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code, BASE_PYTHON_TOOLS, state={"a": 1, "b": 2, "c": 3, "d": 4, "e": 5}
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)
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assert result == "Brooklyn"
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code = """if d > e and a < b:
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best_city = "Brooklyn"
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elif d < e and a < b:
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best_city = "Sacramento"
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else:
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best_city = "Manhattan"
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best_city
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"""
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result = evaluate_python_code(
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code, BASE_PYTHON_TOOLS, state={"a": 1, "b": 2, "c": 3, "d": 4, "e": 5}
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)
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assert result == "Sacramento"
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def test_if_conditions(self):
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code = """char='a'
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if char.isalpha():
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print('2')"""
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state = {}
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evaluate_python_code(code, BASE_PYTHON_TOOLS, state=state)
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assert state["print_outputs"] == "2\n"
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def test_imports(self):
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code = "import math\nmath.sqrt(4)"
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result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
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assert result == 2.0
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code = (
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"from random import choice, seed\nseed(12)\nchoice(['win', 'lose', 'draw'])"
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)
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result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
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assert result == "lose"
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code = "import time, re\ntime.sleep(0.1)"
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result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
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assert result is None
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code = "from queue import Queue\nq = Queue()\nq.put(1)\nq.get()"
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result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
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assert result == 1
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code = "import itertools\nlist(itertools.islice(range(10), 3))"
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result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
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assert result == [0, 1, 2]
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code = "import re\nre.search('a', 'abc').group()"
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result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
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assert result == "a"
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code = "import stat\nstat.S_ISREG(0o100644)"
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result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
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assert result
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code = "import statistics\nstatistics.mean([1, 2, 3, 4, 4])"
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result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
|
|
assert result == 2.8
|
|
|
|
code = "import unicodedata\nunicodedata.name('A')"
|
|
result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
|
|
assert result == "LATIN CAPITAL LETTER A"
|
|
|
|
# Test submodules are handled properly, thus not raising error
|
|
code = "import numpy.random as rd\nrng = rd.default_rng(12345)\nrng.random()"
|
|
result = evaluate_python_code(
|
|
code, BASE_PYTHON_TOOLS, state={}, authorized_imports=["numpy"]
|
|
)
|
|
|
|
code = "from numpy.random import default_rng as d_rng\nrng = d_rng(12345)\nrng.random()"
|
|
result = evaluate_python_code(
|
|
code, BASE_PYTHON_TOOLS, state={}, authorized_imports=["numpy"]
|
|
)
|
|
|
|
def test_additional_imports(self):
|
|
code = "import numpy as np"
|
|
evaluate_python_code(code, authorized_imports=["numpy"], state={})
|
|
|
|
code = "import numpy.random as rd"
|
|
evaluate_python_code(code, authorized_imports=["numpy.random"], state={})
|
|
evaluate_python_code(code, authorized_imports=["numpy"], state={})
|
|
with pytest.raises(InterpreterError):
|
|
evaluate_python_code(code, authorized_imports=["random"], state={})
|
|
|
|
def test_multiple_comparators(self):
|
|
code = "0 <= -1 < 4 and 0 <= -5 < 4"
|
|
result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
|
|
assert not result
|
|
|
|
code = "0 <= 1 < 4 and 0 <= -5 < 4"
|
|
result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
|
|
assert not result
|
|
|
|
code = "0 <= 4 < 4 and 0 <= 3 < 4"
|
|
result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
|
|
assert not result
|
|
|
|
code = "0 <= 3 < 4 and 0 <= 3 < 4"
|
|
result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
|
|
assert result
|
|
|
|
def test_print_output(self):
|
|
code = "print('Hello world!')\nprint('Ok no one cares')"
|
|
state = {}
|
|
result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state=state)
|
|
assert result is None
|
|
assert state["print_outputs"] == "Hello world!\nOk no one cares\n"
|
|
|
|
# test print in function
|
|
code = """
|
|
print("1")
|
|
def function():
|
|
print("2")
|
|
function()"""
|
|
state = {}
|
|
evaluate_python_code(code, {"print": print}, state=state)
|
|
assert state["print_outputs"] == "1\n2\n"
|
|
|
|
def test_tuple_target_in_iterator(self):
|
|
code = "for a, b in [('Ralf Weikert', 'Austria'), ('Samuel Seungwon Lee', 'South Korea')]:res = a.split()[0]"
|
|
result = evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
|
|
assert result == "Samuel"
|
|
|
|
def test_classes(self):
|
|
code = """
|
|
class Animal:
|
|
species = "Generic Animal"
|
|
|
|
def __init__(self, name, age):
|
|
self.name = name
|
|
self.age = age
|
|
|
|
def sound(self):
|
|
return "The animal makes a sound."
|
|
|
|
def __str__(self):
|
|
return f"{self.name}, {self.age} years old"
|
|
|
|
class Dog(Animal):
|
|
species = "Canine"
|
|
|
|
def __init__(self, name, age, breed):
|
|
super().__init__(name, age)
|
|
self.breed = breed
|
|
|
|
def sound(self):
|
|
return "The dog barks."
|
|
|
|
def __str__(self):
|
|
return f"{self.name}, {self.age} years old, {self.breed}"
|
|
|
|
class Cat(Animal):
|
|
def sound(self):
|
|
return "The cat meows."
|
|
|
|
def __str__(self):
|
|
return f"{self.name}, {self.age} years old, {self.species}"
|
|
|
|
|
|
# Testing multiple instances
|
|
dog1 = Dog("Fido", 3, "Labrador")
|
|
dog2 = Dog("Buddy", 5, "Golden Retriever")
|
|
|
|
# Testing method with built-in function
|
|
animals = [dog1, dog2, Cat("Whiskers", 2)]
|
|
num_animals = len(animals)
|
|
|
|
# Testing exceptions in methods
|
|
class ExceptionTest:
|
|
def method_that_raises(self):
|
|
raise ValueError("An error occurred")
|
|
|
|
try:
|
|
exc_test = ExceptionTest()
|
|
exc_test.method_that_raises()
|
|
except ValueError as e:
|
|
exception_message = str(e)
|
|
|
|
|
|
# Collecting results
|
|
dog1_sound = dog1.sound()
|
|
dog1_str = str(dog1)
|
|
dog2_sound = dog2.sound()
|
|
dog2_str = str(dog2)
|
|
cat = Cat("Whiskers", 2)
|
|
cat_sound = cat.sound()
|
|
cat_str = str(cat)
|
|
"""
|
|
state = {}
|
|
evaluate_python_code(
|
|
code,
|
|
{"print": print, "len": len, "super": super, "str": str, "sum": sum},
|
|
state=state,
|
|
)
|
|
|
|
# Assert results
|
|
assert state["dog1_sound"] == "The dog barks."
|
|
assert state["dog1_str"] == "Fido, 3 years old, Labrador"
|
|
assert state["dog2_sound"] == "The dog barks."
|
|
assert state["dog2_str"] == "Buddy, 5 years old, Golden Retriever"
|
|
assert state["cat_sound"] == "The cat meows."
|
|
assert state["cat_str"] == "Whiskers, 2 years old, Generic Animal"
|
|
assert state["num_animals"] == 3
|
|
assert state["exception_message"] == "An error occurred"
|
|
|
|
def test_variable_args(self):
|
|
code = """
|
|
def var_args_method(self, *args, **kwargs):
|
|
return sum(args) + sum(kwargs.values())
|
|
|
|
var_args_method(1, 2, 3, x=4, y=5)
|
|
"""
|
|
state = {}
|
|
result = evaluate_python_code(code, {"sum": sum}, state=state)
|
|
assert result == 15
|
|
|
|
def test_exceptions(self):
|
|
code = """
|
|
def method_that_raises(self):
|
|
raise ValueError("An error occurred")
|
|
|
|
try:
|
|
method_that_raises()
|
|
except ValueError as e:
|
|
exception_message = str(e)
|
|
"""
|
|
state = {}
|
|
evaluate_python_code(
|
|
code,
|
|
{"print": print, "len": len, "super": super, "str": str, "sum": sum},
|
|
state=state,
|
|
)
|
|
assert state["exception_message"] == "An error occurred"
|
|
|
|
def test_print(self):
|
|
code = "print(min([1, 2, 3]))"
|
|
state = {}
|
|
evaluate_python_code(code, {"min": min, "print": print}, state=state)
|
|
assert state["print_outputs"] == "1\n"
|
|
|
|
def test_types_as_objects(self):
|
|
code = "type_a = float(2); type_b = str; type_c = int"
|
|
state = {}
|
|
result = evaluate_python_code(
|
|
code, {"float": float, "str": str, "int": int}, state=state
|
|
)
|
|
assert result is int
|
|
|
|
def test_tuple_id(self):
|
|
code = """
|
|
food_items = {"apple": 2, "banana": 3, "orange": 1, "pear": 1}
|
|
unique_food_items = [item for item, count in food_item_counts.items() if count == 1]
|
|
"""
|
|
state = {}
|
|
result = evaluate_python_code(code, {}, state=state)
|
|
assert result == ["orange", "pear"]
|
|
|
|
def test_nonsimple_augassign(self):
|
|
code = """
|
|
counts_dict = {'a': 0}
|
|
counts_dict['a'] += 1
|
|
counts_list = [1, 2, 3]
|
|
counts_list += [4, 5, 6]
|
|
|
|
class Counter:
|
|
self.count = 0
|
|
|
|
a = Counter()
|
|
a.count += 1
|
|
"""
|
|
state = {}
|
|
evaluate_python_code(code, {}, state=state)
|
|
assert state["counts_dict"] == {"a": 1}
|
|
assert state["counts_list"] == [1, 2, 3, 4, 5, 6]
|
|
assert state["a"].count == 1
|
|
|
|
def test_adding_int_to_list_raises_error(self):
|
|
code = """
|
|
counts = [1, 2, 3]
|
|
counts += 1"""
|
|
with pytest.raises(InterpreterError) as e:
|
|
evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
|
|
assert "Cannot add non-list value 1 to a list." in str(e)
|
|
|
|
def test_error_highlights_correct_line_of_code(self):
|
|
code = """# Ok this is a very long code
|
|
# It has many commented lines
|
|
a = 1
|
|
b = 2
|
|
|
|
# Here is another piece
|
|
counts = [1, 2, 3]
|
|
counts += 1
|
|
b += 1"""
|
|
with pytest.raises(InterpreterError) as e:
|
|
evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
|
|
assert "Code execution failed at line 'counts += 1" in str(e)
|
|
|
|
def test_assert(self):
|
|
code = """
|
|
assert 1 == 1
|
|
assert 1 == 2
|
|
"""
|
|
with pytest.raises(AssertionError) as e:
|
|
evaluate_python_code(code, BASE_PYTHON_TOOLS, state={})
|
|
assert "1 == 2" in str(e) and "1 == 1" not in str(e)
|
|
|
|
def test_with_context_manager(self):
|
|
code = """
|
|
class SimpleLock:
|
|
def __init__(self):
|
|
self.locked = False
|
|
|
|
def __enter__(self):
|
|
self.locked = True
|
|
return self
|
|
|
|
def __exit__(self, exc_type, exc_value, traceback):
|
|
self.locked = False
|
|
|
|
lock = SimpleLock()
|
|
|
|
with lock as l:
|
|
assert l.locked == True
|
|
|
|
assert lock.locked == False
|
|
"""
|
|
state = {}
|
|
tools = {}
|
|
evaluate_python_code(code, tools, state=state)
|
|
|
|
def test_default_arg_in_function(self):
|
|
code = """
|
|
def f(a, b=333, n=1000):
|
|
return b + n
|
|
n = f(1, n=667)
|
|
"""
|
|
res = evaluate_python_code(code, {}, {})
|
|
assert res == 1000
|
|
|
|
def test_set(self):
|
|
code = """
|
|
S1 = {'a', 'b', 'c'}
|
|
S2 = {'b', 'c', 'd'}
|
|
S3 = S1.difference(S2)
|
|
S4 = S1.intersection(S2)
|
|
"""
|
|
state = {}
|
|
evaluate_python_code(code, {}, state=state)
|
|
assert state["S3"] == {"a"}
|
|
assert state["S4"] == {"b", "c"}
|
|
|
|
def test_break(self):
|
|
code = """
|
|
i = 0
|
|
|
|
while True:
|
|
i+= 1
|
|
if i==3:
|
|
break
|
|
|
|
i"""
|
|
result = evaluate_python_code(code, {"print": print, "round": round}, state={})
|
|
assert result == 3
|
|
|
|
def test_return(self):
|
|
# test early returns
|
|
code = """
|
|
def add_one(n, shift):
|
|
if True:
|
|
return n + shift
|
|
return n
|
|
|
|
add_one(1, 1)
|
|
"""
|
|
state = {}
|
|
result = evaluate_python_code(
|
|
code, {"print": print, "range": range, "ord": ord, "chr": chr}, state=state
|
|
)
|
|
assert result == 2
|
|
|
|
# test returning None
|
|
code = """
|
|
def returns_none(a):
|
|
return
|
|
|
|
returns_none(1)
|
|
"""
|
|
state = {}
|
|
result = evaluate_python_code(
|
|
code, {"print": print, "range": range, "ord": ord, "chr": chr}, state=state
|
|
)
|
|
assert result is None
|
|
|
|
def test_nested_for_loop(self):
|
|
code = """
|
|
all_res = []
|
|
for i in range(10):
|
|
subres = []
|
|
for j in range(i):
|
|
subres.append(j)
|
|
all_res.append(subres)
|
|
|
|
out = [i for sublist in all_res for i in sublist]
|
|
out[:10]
|
|
"""
|
|
state = {}
|
|
result = evaluate_python_code(
|
|
code, {"print": print, "range": range}, state=state
|
|
)
|
|
assert result == [0, 0, 1, 0, 1, 2, 0, 1, 2, 3]
|
|
|
|
def test_pandas(self):
|
|
code = """
|
|
import pandas as pd
|
|
|
|
df = pd.DataFrame.from_dict({'SetCount': ['5', '4', '5'], 'Quantity': [1, 0, -1]})
|
|
|
|
df['SetCount'] = pd.to_numeric(df['SetCount'], errors='coerce')
|
|
|
|
parts_with_5_set_count = df[df['SetCount'] == 5.0]
|
|
parts_with_5_set_count[['Quantity', 'SetCount']].values[1]
|
|
"""
|
|
state = {}
|
|
result = evaluate_python_code(
|
|
code, {}, state=state, authorized_imports=["pandas"]
|
|
)
|
|
assert np.array_equal(result, [-1, 5])
|
|
|
|
code = """
|
|
import pandas as pd
|
|
|
|
df = pd.DataFrame.from_dict({"AtomicNumber": [111, 104, 105], "ok": [0, 1, 2]})
|
|
print("HH0")
|
|
|
|
# Filter the DataFrame to get only the rows with outdated atomic numbers
|
|
filtered_df = df.loc[df['AtomicNumber'].isin([104])]
|
|
"""
|
|
result = evaluate_python_code(
|
|
code, {"print": print}, state={}, authorized_imports=["pandas"]
|
|
)
|
|
assert np.array_equal(result.values[0], [104, 1])
|
|
|
|
code = """import pandas as pd
|
|
data = pd.DataFrame.from_dict([
|
|
{"Pclass": 1, "Survived": 1},
|
|
{"Pclass": 2, "Survived": 0},
|
|
{"Pclass": 2, "Survived": 1}
|
|
])
|
|
survival_rate_by_class = data.groupby('Pclass')['Survived'].mean()
|
|
"""
|
|
result = evaluate_python_code(code, {}, state={}, authorized_imports=["pandas"])
|
|
assert result.values[1] == 0.5
|
|
|
|
def test_starred(self):
|
|
code = """
|
|
from math import radians, sin, cos, sqrt, atan2
|
|
|
|
def haversine(lat1, lon1, lat2, lon2):
|
|
R = 6371000 # Radius of the Earth in meters
|
|
lat1, lon1, lat2, lon2 = map(radians, [lat1, lon1, lat2, lon2])
|
|
dlat = lat2 - lat1
|
|
dlon = lon2 - lon1
|
|
a = sin(dlat / 2) ** 2 + cos(lat1) * cos(lat2) * sin(dlon / 2) ** 2
|
|
c = 2 * atan2(sqrt(a), sqrt(1 - a))
|
|
distance = R * c
|
|
return distance
|
|
|
|
coords_geneva = (46.1978, 6.1342)
|
|
coords_barcelona = (41.3869, 2.1660)
|
|
|
|
distance_geneva_barcelona = haversine(*coords_geneva, *coords_barcelona)
|
|
"""
|
|
result = evaluate_python_code(
|
|
code, {"print": print, "map": map}, state={}, authorized_imports=["math"]
|
|
)
|
|
assert round(result, 1) == 622395.4
|
|
|
|
def test_for(self):
|
|
code = """
|
|
shifts = {
|
|
"Worker A": ("6:45 pm", "8:00 pm"),
|
|
"Worker B": ("10:00 am", "11:45 am")
|
|
}
|
|
|
|
shift_intervals = {}
|
|
for worker, (start, end) in shifts.items():
|
|
shift_intervals[worker] = end
|
|
shift_intervals
|
|
"""
|
|
result = evaluate_python_code(code, {"print": print, "map": map}, state={})
|
|
assert result == {"Worker A": "8:00 pm", "Worker B": "11:45 am"}
|