Contents

# frozen_string_literal: true

describe Rake::Funnel::Extensions::DisableColors do
  context 'when connected to a terminal' do
    before { allow($stdout).to receive(:tty?).and_return(true) }

    it 'should color strings' do
      expect('foo'.colored.green).to eq("\e[32mfoo\e[0m")
    end

    it 'should color strings with extension' do
      expect('foo'.green).to eq("\e[32mfoo\e[0m")
    end

    it 'should support combinators' do
      expect('foo'.green.inverse.bold).to eq("\e[1;7;32mfoo\e[0m")
    end
  end

  context 'when not connected to a terminal' do
    before { allow($stdout).to receive(:tty?).and_return(false) }

    it 'should not color strings' do
      expect('foo'.colored.green).to eq('foo')
    end

    it 'should not color strings with extension' do
      expect('foo'.green).to eq('foo')
    end

    it 'should support combinators' do
      expect('foo'.green.inverse.bold).to eq('foo')
    end
  end
end

Version data entries

3 entries across 3 versions & 1 rubygems

Version	Path
rake-funnel-0.24.0	spec/rake/funnel/extensions/disable_colors_spec.rb
rake-funnel-0.23.0	spec/rake/funnel/extensions/disable_colors_spec.rb
rake-funnel-0.22.3	spec/rake/funnel/extensions/disable_colors_spec.rb