#!/usr/bin/env python3
"""
Test script to demonstrate dictionary unpacking functionality
with the refactored Parameter-based approach.
"""
import boto3
def test_dictionary_unpacking():
# Create S3 client
s3_client = boto3.client('s3')
# Test case 1: Dictionary unpacking with **kwargs
params = {
'Bucket': 'my-test-bucket',
'Key': 'test-file.txt'
}
result1 = s3_client.get_object(**params)
# Test case 2: Mixed explicit parameters and dictionary unpacking
additional_params = {
'VersionId': 'v123',
'Range': 'bytes=0-1023'
}
result2 = s3_client.get_object(
Bucket='my-test-bucket',
Key='test-file.txt',
**additional_params
)
# Test case 3: Multiple dictionary unpacking
base_params = {'Bucket': 'my-test-bucket'}
extra_params = {'Key': 'test-file.txt', 'VersionId': 'v456'}
result3 = s3_client.get_object(**base_params, **extra_params)
if __name__ == '__main__':
test_dictionary_unpacking()
