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require "helper"
describe Thor::Shell::HTML do
def shell
@shell ||= Thor::Shell::HTML.new
end
describe "#say" do
it "sets the color if specified" do
out = capture(:stdout) { shell.say "Wow! Now we have colors!", :green }
expect(out.chomp).to eq('<span style="color: green;">Wow! Now we have colors!</span>')
end
it "sets bold if specified" do
out = capture(:stdout) { shell.say "Wow! Now we have colors *and* bold!", [:green, :bold] }
expect(out.chomp).to eq('<span style="color: green; font-weight: bold;">Wow! Now we have colors *and* bold!</span>')
end
it "does not use a new line even with colors" do
out = capture(:stdout) { shell.say "Wow! Now we have colors! ", :green }
expect(out.chomp).to eq('<span style="color: green;">Wow! Now we have colors! </span>')
end
end
describe "#say_status" do
it "uses color to say status" do
expect($stdout).to receive(:print).with("<span style=\"color: red; font-weight: bold;\"> conflict</span> README\n")
shell.say_status :conflict, "README", :red
end
end
end
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