Metadata-Version: 2.1
Name: reformat-gherkin
Version: 1.0.2
Summary: Formatter for Gherkin language
Home-page: https://github.com/ducminh-phan/reformat-gherkin
License: MIT
Author: Duc-Minh Phan
Author-email: alephvn@gmail.com
Requires-Python: >=3.6,<4.0
Classifier: Development Status :: 5 - Production/Stable
Classifier: Environment :: Console
Classifier: Intended Audience :: Developers
Classifier: License :: OSI Approved :: MIT License
Classifier: Operating System :: OS Independent
Classifier: Programming Language :: Python
Classifier: Programming Language :: Python :: 3
Classifier: Programming Language :: Python :: 3 :: Only
Classifier: Programming Language :: Python :: 3.6
Classifier: Programming Language :: Python :: 3.7
Classifier: Programming Language :: Python :: 3.8
Classifier: Topic :: Software Development :: Quality Assurance
Requires-Dist: attrs (>=19.2,<20.0)
Requires-Dist: cattrs (>=0.9.0,<0.10.0)
Requires-Dist: click (>=7.0,<8.0)
Requires-Dist: gherkin-official (>=4.1,<5.0)
Requires-Dist: pyyaml (>=5.1,<6.0)
Requires-Dist: wcwidth (>=0.1.7,<0.2.0)
Description-Content-Type: text/markdown

# Reformat-gherkin

[![Build Status](https://dev.azure.com/alephvn/reformat-gherkin/_apis/build/status/ducminh-phan.reformat-gherkin?branchName=master)](https://dev.azure.com/alephvn/reformat-gherkin/_build/latest?definitionId=1&branchName=master) &nbsp; [![Build Status](https://travis-ci.com/ducminh-phan/reformat-gherkin.svg?branch=master)](https://travis-ci.com/ducminh-phan/reformat-gherkin) &nbsp; [![Coverage Status](https://coveralls.io/repos/github/ducminh-phan/reformat-gherkin/badge.svg?branch=master)](https://coveralls.io/github/ducminh-phan/reformat-gherkin?branch=master)

[![Maintainability](https://api.codeclimate.com/v1/badges/16718a231901c293215d/maintainability)](https://codeclimate.com/github/ducminh-phan/reformat-gherkin/maintainability) &nbsp; [![Codacy Badge](https://api.codacy.com/project/badge/Grade/e675ca51b6ac436a980facbcf04b8e5a)](https://www.codacy.com/app/ducminh-phan/reformat-gherkin)

[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT) &nbsp; [![PyPI](https://img.shields.io/pypi/v/reformat-gherkin.svg)](https://pypi.org/project/reformat-gherkin/) &nbsp; [![Code style: black](https://img.shields.io/badge/code%20style-black-000000.svg)](https://github.com/python/black)

## Table of Contents

- [About](#about)
- [Getting Started](#getting-started)
- [Usage](#usage)
- [Pre-commit hook](#pre-commit-hook)
- [Acknowledgements](#acknowledgements)

## About

This tool is a formatter for Gherkin files. It ensures consistent look regardless of the project and authors.

`reformat-gherkin` can be used either as a command-line tool, or a `pre-commit` hook.

## Getting Started

These instructions will get you a copy of the project up and running on your local machine for development and testing purposes.

### Prerequisites

- [Python 3.6+](https://www.python.org/downloads/)
- [Poetry](https://poetry.eustace.io/)

### Installing

1. Clone this repository

   ```bash
   git clone https://github.com/ducminh-phan/reformat-gherkin.git
   ```

2. Install dependencies

   ```bash
   cd reformat-gherkin
   poetry install
   ```

3. Install `pre-commit` hooks (if you want to contribute)

   ```bash
   pre-commit install
   ```

## Usage

```text
Usage: reformat-gherkin [OPTIONS] [SRC]...

  Reformat the given Gherkin files and all files in the given directories
  recursively.

Options:
  --check                       Don't write the files back, just return the
                                status. Return code 0 means nothing would
                                change. Return code 1 means some files would
                                be reformatted. Return code 123 means there
                                was an internal error.
  -a, --alignment [left|right]  Specify the alignment of step keywords (Given,
                                When, Then,...). If specified, all statements
                                after step keywords are left-aligned, spaces
                                are inserted before/after the keywords to
                                right/left align them. By default, step
                                keywords are left-aligned, and there is a
                                single space between the step keyword and the
                                statement.
  -n, --newline [LF|CRLF]       Specify the line separators when formatting
                                files inplace. If not specified, line
                                separators are preserved.
  --fast / --safe               If --fast given, skip the sanity checks of
                                file contents. [default: --safe]
  --config FILE                 Read configuration from FILE.
  --version                     Show the version and exit.
  --help                        Show this message and exit.
```

### Config file

The tool is able to read project-specific default values for its command line options from a `.reformat-gherkin.yaml` file.

By default, `reformat-gherkin` looks for the config file starting from the common base directory of all files and directories passed on the command line. If it's not there, it looks in parent directories. It stops looking when it finds the file, or a .git directory, or a .hg directory, or the root of the file system, whichever comes first.

Example config file

```yaml
check: False
alignment: left
```

## Pre-commit hook

Once you have installed [pre-commit](https://pre-commit.com/), add this to the `.pre-commit-config.yaml` in your repository:

```text
repos:
  - repo: https://github.com/ducminh-phan/reformat-gherkin
    rev: stable
    hooks:
      - id: reformat-gherkin
```

Then run `pre-commit install` and you're ready to go.

## Acknowledgements

This project is inspired by [black](https://github.com/psf/black). Some functions are taken from `black`'s source code.

