Sha256: eee939081ca31d3115620a19f0db2d904524eb4de669a4cf103301f03998bbea
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Size: 868 Bytes
Versions: 97
Compression:
Stored size: 868 Bytes
Contents
require 'spec_helper'
require 'rainbow'
RSpec.describe 'Custom Rainbow instance' do
it 'inherits enabled state from the global instance' do
Rainbow.enabled = :yep
expect(Rainbow.new.enabled).to eq(:yep)
end
it 'tracks its own state separately from the global instance' do
Rainbow.enabled = :yep
rainbow = Rainbow.new
expect(Rainbow.new.enabled).to eq(:yep)
rainbow.enabled = :nope
expect(Rainbow.enabled).to eq(:yep)
expect(rainbow.enabled).to eq(:nope)
end
it 'wraps string with escape codes when enabled' do
rainbow = Rainbow.new
rainbow.enabled = true
expect(rainbow.wrap('hello').green).to eq("\e[32mhello\e[0m")
end
it "doesn't wrap string with any escape code when disabled" do
rainbow = Rainbow.new
rainbow.enabled = false
expect(rainbow.wrap('hello').green).to eq('hello')
end
end
Version data entries
97 entries across 90 versions & 19 rubygems