Sha256: e23e7794b9cb62317fda3dfecc894fa08c8b8f9ed38252d0e301591e299e24eb
Contents?: true
Size: 1.68 KB
Versions: 9
Compression:
Stored size: 1.68 KB
Contents
# encoding: utf-8
RSpec.describe Pastel, '#new' do
subject(:pastel) { described_class.new(enabled: true) }
it { is_expected.to respond_to(:lookup) }
it { is_expected.to respond_to(:decorate) }
it { is_expected.to respond_to(:undecorate) }
it { is_expected.to respond_to(:strip) }
describe '#valid?' do
it "when valid returns true" do
expect(pastel.valid?(:red)).to eq(true)
end
it "returns false when invalid" do
expect(pastel.valid?(:unknown)).to eq(false)
end
end
describe '#colored?' do
it "checks if string is colored" do
expect(pastel.colored?("\e[31mfoo\e[0m")).to eq(true)
end
end
describe 'options passed in' do
it 'defaults enabled to color detection' do
allow(TTY::Color).to receive(:color?).and_return(true)
allow(TTY::Color).to receive(:windows?).and_return(false)
pastel = described_class.new
expect(pastel.enabled?).to eq(true)
expect(TTY::Color).to have_received(:color?)
end
it "defaults to enabled on Windows" do
allow(TTY::Color).to receive(:color?).and_return(false)
allow(TTY::Color).to receive(:windows?).and_return(true)
pastel = described_class.new
expect(pastel.enabled?).to eq(true)
expect(TTY::Color).to_not have_received(:color?)
end
it "sets enabled option" do
pastel = described_class.new(enabled: false)
expect(pastel.enabled?).to eq(false)
expect(pastel.red('Unicorn', pastel.green('!'))).to eq('Unicorn!')
end
it "sets eachline option" do
pastel = described_class.new(enabled: true, eachline: "\n")
expect(pastel.red("foo\nbar")).to eq("\e[31mfoo\e[0m\n\e[31mbar\e[0m")
end
end
end
Version data entries
9 entries across 9 versions & 2 rubygems