Class: CreateGithubRelease::Assertions::GhCommandExists

Inherits:

CreateGithubRelease::AssertionBase

• Object
• CreateGithubRelease::AssertionBase
• CreateGithubRelease::Assertions::GhCommandExists

Defined in:

lib/create_github_release/assertions/gh_command_exists.rb

Overview

Assert that the 'gh' command is in the path

Instance Attribute Summary

Attributes inherited from CreateGithubRelease::AssertionBase

#project

Instance Method Summary

• #assert

  Make sure that the 'gh' command is in the path.

Methods inherited from CreateGithubRelease::AssertionBase

#backtick_debug?, #error, #initialize, #print, #puts

Methods included from BacktickDebug

#`

Constructor Details

This class inherits a constructor from CreateGithubRelease::AssertionBase

Instance Method Details

#assert

This method returns an undefined value.

Make sure that the 'gh' command is in the path

Examples:

require 'create_github_release'

options = CreateGithubRelease::CommandLine::Options.new { |o| o.release_type = 'major' }
project = CreateGithubRelease::Project.new(options)
assertion = CreateGithubRelease::Assertions::GhCommandExists.new(project)
begin
  assertion.assert
  puts 'Assertion passed'
rescue SystemExit
  puts 'Assertion failed'
end

Raises:

• (SystemExit) —

  if the assertion fails

# File 'lib/create_github_release/assertions/gh_command_exists.rb', line 32

def assert
  print 'Checking that the gh command exists...'
  `which gh > /dev/null 2>&1`
  if $CHILD_STATUS.success?
    puts 'OK'
  else
    error 'The gh command was not found'
  end
end