1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
# frozen_string_literal: true
RSpec.describe TTY::Prompt, "#error" do
subject(:prompt) { TTY::Prompt::Test.new }
it "displays one message" do
prompt.error "Nothing is fine!"
expect(prompt.output.string).to eql("\e[31mNothing is fine!\e[0m\n")
end
it "displays many messages" do
prompt.error "Nothing is fine!", "All is broken!"
expect(prompt.output.string)
.to eq("\e[31mNothing is fine!\e[0m\n\e[31mAll is broken!\e[0m\n")
end
it "displays message with option" do
prompt.error "Nothing is fine!", newline: false
expect(prompt.output.string).to eql("\e[31mNothing is fine!\e[0m")
end
it "changes default red color to cyan" do
prompt.error("All is fine", color: :cyan)
expect(prompt.output.string).to eq("\e[36mAll is fine\e[0m\n")
end
end
|
