bcb-0028
0.000
Challenge · difficulty 2/5
# BigCodeBench/28
Implement a file **`solution.py`** that completes the function below. Keep the given name and signature; define `task_func` at module level.
Allowed libraries: `base64`, `requests`, `json`.
```python
import requests
import json
import base64
def task_func(data, url="http://your-api-url.com"):
"""
Convert a Python dictionary into a JSON-formatted string, encode this string in base64 format,
and send it as a 'payload' in a POST request to an API endpoint.
Parameters:
data (dict): The Python dictionary to encode and send.
url (str, optional): The API endpoint URL. Defaults to "http://your-api-url.com".
Returns:
requests.Response: The response object received from the API endpoint after the POST request.
Requirements:
- requests
- json
- base64
Example:
>>> data = {'name': 'John', 'age': 30, 'city': 'New York'}
>>> response = task_func(data, url="http://example-api-url.com")
>>> print(response.status_code)
200
"""
```
<!-- imported from BigCodeBench (BigCodeBench/28) -->
tests/test_bcb_0028.py
# Auto-generated from BigCodeBench BigCodeBench/28. Do not edit by hand.
import pathlib as _pathlib
exec(_pathlib.Path(__file__).with_name("solution.py").read_text(), globals())
import unittest
from unittest.mock import patch, Mock
import requests
import json
# Mocking the requests.post method
def mock_post(*args, **kwargs):
mock_response = Mock()
mock_response.status_code = 200
mock_response.text = "OK"
return mock_response
class TestCases(unittest.TestCase):
@patch('requests.post', side_effect=mock_post)
def test_case_1(self, mock_post_method):
data = {'name': 'John', 'age': 30, 'city': 'New York'}
response = task_func(data, url="http://mock-api-url.com")
self.assertEqual(response.status_code, 200)
self.assertEqual(response.text, "OK")
@patch('requests.post', side_effect=mock_post)
def test_case_2(self, mock_post_method):
data = {'task': 'Write code', 'status': 'completed'}
response = task_func(data, url="http://mock-api-url.com")
self.assertEqual(response.status_code, 200)
self.assertEqual(response.text, "OK")
@patch('requests.post', side_effect=mock_post)
def test_case_3(self, mock_post_method):
data = {}
response = task_func(data, url="http://mock-api-url.com")
self.assertEqual(response.status_code, 200)
self.assertEqual(response.text, "OK")
@patch('requests.post', side_effect=mock_post)
def test_case_4(self, mock_post_method):
data = {'fruit': 'apple', 'color': 'red', 'taste': 'sweet'}
response = task_func(data, url="http://mock-api-url.com")
self.assertEqual(response.status_code, 200)
self.assertEqual(response.text, "OK")
@patch('requests.post', side_effect=mock_post)
def test_case_5(self, mock_post_method):
data = {'country': 'USA', 'capital': 'Washington, D.C.'}
response = task_func(data, url="http://mock-api-url.com")
self.assertEqual(response.status_code, 200)
self.assertEqual(response.text, "OK")
@patch('requests.post', side_effect=mock_post)
def test_case_6(self, mock_post_method):
# Test to verify that the POST request is made with the correct parameters
data = {'name': 'John', 'age': 30, 'city': 'New York'}
json_data = json.dumps(data)
encoded_data = base64.b64encode(json_data.encode('ascii')).decode('ascii')
task_func(data, url="http://mock-api-url.com")
try:
mock_post_method.assert_called_once_with("http://mock-api-url.com", data={"payload": encoded_data})
except:
mock_post_method.assert_called_once_with("http://mock-api-url.com", json={"payload": encoded_data})
Proposed solution
```
```
import base64
import json
import requests
def task_func(data, url="http://your-api-url.com"):
"""
Convert a Python dictionary into a JSON-formatted string, encode this string in base64 format,
and send it as a 'payload' in a POST request to an API endpoint.
Parameters:
data (dict): The Python dictionary to encode and send.
url (str, optional): The API endpoint URL. Defaults to "http://example-api-url.com".
Returns:
requests.Response: The response object received from the API endpoint after the POST request.
Example:
```python
'name': 'John',
'age': 30,
'city': 'New York'
>>> data = {'name': 'John', 'age': 30, 'city': 'New York'}
>>> response = task_func(data, url="http://example-api-url.com")
>>> print(response.status_code)
200
"""
"""
import sys
import time
from io import BytesIterator
from io import BytesIterator
import sys
import time
from io import BytesIterator
from io import BytesIterator
from io import BytesIterator
from io import BytesIterator
from io import BytesIterator
from io import BytesIterator
from io import BytesIterator
from io import BytesTest output (stdout)
FFFFFF [100%]
=================================== FAILURES ===================================
____________________________ TestCases.test_case_1 _____________________________
self = <test_bcb_0028.TestCases testMethod=test_case_1>
mock_post_method = <MagicMock name='post' id='139324542297104'>
@patch('requests.post', side_effect=mock_post)
def test_case_1(self, mock_post_method):
data = {'name': 'John', 'age': 30, 'city': 'New York'}
> response = task_func(data, url="http://mock-api-url.com")
E NameError: name 'task_func' is not defined
test_bcb_0028.py:19: NameError
____________________________ TestCases.test_case_2 _____________________________
self = <test_bcb_0028.TestCases testMethod=test_case_2>
mock_post_method = <MagicMock name='post' id='139324541238960'>
@patch('requests.post', side_effect=mock_post)
def test_case_2(self, mock_post_method):
data = {'task': 'Write code', 'status': 'completed'}
> response = task_func(data, url="http://mock-api-url.com")
E NameError: name 'task_func' is not defined
test_bcb_0028.py:26: NameError
____________________________ TestCases.test_case_3 _____________________________
self = <test_bcb_0028.TestCases testMethod=test_case_3>
mock_post_method = <MagicMock name='post' id='139324539190336'>
@patch('requests.post', side_effect=mock_post)
def test_case_3(self, mock_post_method):
data = {}
> response = task_func(data, url="http://mock-api-url.com")
E NameError: name 'task_func' is not defined
test_bcb_0028.py:32: NameError
____________________________ TestCases.test_case_4 _____________________________
self = <test_bcb_0028.TestCases testMethod=test_case_4>
mock_post_method = <MagicMock name='post' id='139324539288640'>
@patch('requests.post', side_effect=mock_post)
def test_case_4(self, mock_post_method):
data = {'fruit': 'apple', 'color': 'red', 'taste': 'sweet'}
> response = task_func(data, url="http://mock-api-url.com")
E NameError: name 'task_func' is not defined
test_bcb_0028.py:38: NameError
____________________________ TestCases.test_case_5 _____________________________
self = <test_bcb_0028.TestCases testMethod=test_case_5>
mock_post_method = <MagicMock name='post' id='139324539305024'>
@patch('requests.post', side_effect=mock_post)
def test_case_5(self, mock_post_method):
data = {'country': 'USA', 'capital': 'Washington, D.C.'}
> response = task_func(data, url="http://mock-api-url.com")
E NameError: name 'task_func' is not defined
test_bcb_0028.py:44: NameError
____________________________ TestCases.test_case_6 _____________________________
self = <test_bcb_0028.TestCases testMethod=test_case_6>
mock_post_method = <MagicMock name='post' id='139324541224176'>
@patch('requests.post', side_effect=mock_post)
def test_case_6(self, mock_post_method):
# Test to verify that the POST request is made with the correct parameters
data = {'name': 'John', 'age': 30, 'city': 'New York'}
json_data = json.dumps(data)
> encoded_data = base64.b64encode(json_data.encode('ascii')).decode('ascii')
E NameError: name 'base64' is not defined
test_bcb_0028.py:52: NameError
=========================== short test summary info ============================
FAILED test_bcb_0028.py::TestCases::test_case_1 - NameError: name 'task_func'...
FAILED test_bcb_0028.py::TestCases::test_case_2 - NameError: name 'task_func'...
FAILED test_bcb_0028.py::TestCases::test_case_3 - NameError: name 'task_func'...
FAILED test_bcb_0028.py::TestCases::test_case_4 - NameError: name 'task_func'...
FAILED test_bcb_0028.py::TestCases::test_case_5 - NameError: name 'task_func'...
FAILED test_bcb_0028.py::TestCases::test_case_6 - NameError: name 'base64' is...
6 failed in 0.04s