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https://github.com/diogot/danger-xcode_summary

A Danger plugin that shows all build errors, warnings and unit tests results generated from xcodebuild.
https://github.com/diogot/danger-xcode_summary

danger danger-xcode-summary hacktoberfest xcode xcpretty-json-formatter

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A Danger plugin that shows all build errors, warnings and unit tests results generated from xcodebuild.

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README

        

# danger-xcode_summary

[![License](http://img.shields.io/badge/license-MIT-green.svg?style=flat)](LICENSE.txt)
[![Gem Version](https://badge.fury.io/rb/danger-xcode_summary.svg)](https://badge.fury.io/rb/danger-xcode_summary)
[![Build Status](https://travis-ci.org/diogot/danger-xcode_summary.svg?branch=master)](https://travis-ci.org/diogot/danger-xcode_summary)

A [Danger](http://danger.systems) plugin that shows all build errors, warnings and unit tests results generated from `xcodebuild`.

## How does it look?





1 Error





🚫

MyWeightTests.MyWeightTests: testError, failed - :w:
MyWeightTests/MyWeightTests.swift#L26






2 Warnings





⚠️

MyWeight/ViewController.swift#L35: initialization of immutable value β€˜bla’ was never used; consider replacing with assignment to β€˜_’ or removing it

let bla = "unused variable"



⚠️

Bla.m#L32: Value stored to β€˜theme’ is never read

theme = *ptr++;






1 Message





πŸ“–
TestTarget: Executed 5 tests, with 1 failure (0 unexpected) in 0.032 (0.065) seconds


## Installation

Add this line to your Gemfile:

```ruby
gem 'danger-xcode_summary'
```

## Usage

Just add this line to your `Dangerfile`:

```ruby
xcode_summary.report 'MyApp.xcresult'
```

You need to pass the path of the `xcresult` generated after compiling your app.
By default, this is inside the `DerivedData` for your project, but you can use the `-resultBundlePath`
flag when calling `xcodebuild` to customize its path. You can read more about it in this [blog post from the folks at PSPDFKit](https://pspdfkit.com/blog/2021/deflaking-ci-tests-with-xcresults/#using-xcresult-bundles).

You can also ignore warnings from certain files by setting `ignored_files`:
Warning: `ignored_files` patterns applied on relative paths.

```ruby
# Ignoring warnings from Pods
xcode_summary.ignored_files = 'Pods/**'

# Ignoring specific warnings
xcode_summary.ignored_results { |result|
result.message.include? 'ld' # Ignore ld_warnings
}

xcode_summary.report 'MyApp.xcresult'
```

You can use `ignores_warnings` to supress warnings and shows only errors.

```ruby
xcode_summary.ignores_warnings = true
```

You can use `inline_mode`.
When this value is enabled, each warnings and errors are commented on each lines.

```ruby
# Comment on each lines
xcode_summary.inline_mode = true
xcode_summary.report 'MyApp.xcresult'
```

You can use `strict` to reporting errors as warnings thereby don't block merge PR.

```ruby
# If value is `false`, then errors will be reporting as warnings
xcode_summary.strict = false
```

You can get warning and error number by calling `warning_error_count`. The return will be a JSON string contains warning and error count, e.g `{"warnings":1,"errors":3}`:

```ruby
result = xcode_summary.warning_error_count 'MyApp.xcresult'
```

## License

danger-xcode_summary is released under the MIT license. See [LICENSE.txt](LICENSE.txt) for details.

## Development

1. Clone this repo
2. Run `bundle install` to setup dependencies.
3. Run `bundle exec rake spec` to run the tests.
4. Use `bundle exec guard` to automatically have tests run as you make changes.
5. Make your changes.