⚡️ Speed up function password_option by 6%

[codeflash-ai]

📄 6% (0.06x) speedup for password_option in src/click/decorators.py

⏱️ Runtime : 47.2 microseconds → 44.6 microseconds (best of 79 runs)

📝 Explanation and details

Sure, here is the optimized version of your Python program retaining the same functionality while aiming to reduce runtime.

Explanation of Changes.

1. Immediate Assignment: cls = cls or Option, which immediately assigns the default value if cls is None.
2. Retained Original Functionality: The logic and functionalities remain unchanged, ensuring the same output as before.

By making these minor but effective adjustments, the code is optimized for slightly better performance and readability.

✅ Correctness verification report:

Test	Status
⚙️ Existing Unit Tests	🔘 None Found
🌀 Generated Regression Tests	✅ 12 Passed
⏪ Replay Tests	🔘 None Found
🔎 Concolic Coverage Tests	🔘 None Found
📊 Tests Coverage	100.0%

🌀 Generated Regression Tests Details

from __future__ import annotations

import typing as t
from unittest.mock import Mock, patch

# imports
import pytest  # used for our unit tests
from src.click.core import Command, Option
from src.click.decorators import password_option

FC = t.TypeVar("FC", bound="_AnyCallable | Command")
from src.click.decorators import password_option

# unit tests

# Test default password option
def test_default_password_option():
    codeflash_output = password_option()

# Test custom declaration
def test_custom_declaration():
    codeflash_output = password_option("--pwd")

# Test multiple declarations
def test_multiple_declarations():
    codeflash_output = password_option("--pwd", "-p")

# Test override prompt

def test_override_confirmation_prompt():
    codeflash_output = password_option(confirmation_prompt=False)

# Test override hide input
def test_override_hide_input():
    codeflash_output = password_option(hide_input=False)

# Test empty declaration
def test_empty_declaration():
    codeflash_output = password_option("")

# Test invalid option name

def test_attach_to_command():
    mock_command = Mock(spec=Command)
    password_option()(mock_command)

# Test param memo call

def test_large_number_of_declarations():
    param_decls = tuple(f"--option{i}" for i in range(1000))
    codeflash_output = password_option(*param_decls)

# Test invalid cls argument

def test_combined_with_other_options():
    @password_option()
    @option("--other")
    def command():
        pass
# codeflash_output is used to check that the output of the original code is the same as that of the optimized code.

from __future__ import annotations

import typing as t

import click
# imports
import pytest  # used for our unit tests
from click.testing import CliRunner
from src.click.core import Command, Option
from src.click.decorators import password_option

FC = t.TypeVar("FC", bound="_AnyCallable | Command")
from src.click.decorators import password_option

# unit tests

# Basic Functionality










def test_multiple_commands():
    """Test adding password_option to multiple commands in a command group."""
    @click.group()
    def cli():
        pass

    @cli.command()
    @password_option()
    def cmd1():
        pass

    @cli.command()
    @password_option()
    def cmd2():
        pass

    runner = CliRunner()
    result = runner.invoke(cli, ['cmd1', '--help'])

    result = runner.invoke(cli, ['cmd2', '--help'])

# Performance and Scalability




from src.click.decorators import option
from src.click.decorators import password_option

def test_password_option():
    assert password_option(='') == option.<locals>.decorator

📢 Feedback on this optimization?