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require 'spec_helper'
describe Puppet::Util::Colors do
include Puppet::Util::Colors
let (:message) { 'a message' }
let (:color) { :black }
let (:subject) { self }
describe ".console_color" do
it { is_expected.to respond_to :console_color }
it "should generate ANSI escape sequences" do
expect(subject.console_color(color, message)).to eq("\e[0;30m#{message}\e[0m")
end
end
describe ".html_color" do
it { is_expected.to respond_to :html_color }
it "should generate an HTML span element and style attribute" do
expect(subject.html_color(color, message)).to match(/<span style=\"color: #FFA0A0\">#{message}<\/span>/)
end
end
describe ".colorize" do
it { is_expected.to respond_to :colorize }
context "ansicolor supported" do
it "should colorize console output" do
Puppet[:color] = true
expect(subject).to receive(:console_color).with(color, message)
subject.colorize(:black, message)
end
it "should not colorize unknown color schemes" do
Puppet[:color] = :thisisanunknownscheme
expect(subject.colorize(:black, message)).to eq(message)
end
end
end
end
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