Sha256: a20b87c9715ba6d3b26b05a1f376a2a7dd7b968735748ccc97d90bd9ec3dfb8d
Contents?: true
Size: 1.69 KB
Versions: 7
Compression:
Stored size: 1.69 KB
Contents
require 'rib/test'
require 'rib/more/color'
describe Rib::Color do
behaves_like :rib
color = Class.new do
include Rib::Color
def colors
@colors ||= Rib::Shell.new.before_loop.config[:color]
end
end.new
should 'give correct color' do
color.send(:format_color,
[{0 => :a}, 'b', [nil, {false => Object}], {true => Exception.new}]).
should.eq \
"\e[34m[\e[0m\e[34m{\e[0m\e[31m0\e[0m\e[34m=>\e[0m\e[36m:a\e[0m\e" \
"[34m}\e[0m\e[34m, \e[0m\e[32m\"b\"\e[0m\e[34m, \e[0m\e[34m[\e[0m" \
"\e[35mnil\e[0m\e[34m, \e[0m\e[34m{\e[0m\e[35mfalse\e[0m\e[34m=>" \
"\e[0m\e[33mObject\e[0m\e[34m}\e[0m\e[34m]\e[0m\e[34m, \e[0m\e[34m"\
"{\e[0m\e[35mtrue\e[0m\e[34m=>\e[0m\e[35m#<Exception: Exception>" \
"\e[0m\e[34m}\e[0m\e[34m]\e[0m"
end
should 'inspect recursive array and hash just like built-in inspect' do
a = []
a << a
h = {}
h[0] = h
color.send(:format_color, [a, h]).should.eq \
"\e[34m[\e[0m\e[34m[\e[0m\e[34m[...]\e[0m\e[34m]\e[0m\e[34m, \e[0m" \
"\e[34m{\e[0m\e[31m0\e[0m\e[34m=>\e[0m\e[34m{...}\e[0m\e[34m}\e[0m" \
"\e[34m]\e[0m"
end
# regression test
should "colorize errors with `/' inside" do
i = if defined?(RUBY_ENGINE) && RUBY_ENGINE == 'jruby'
1
else
0
end
begin
line = __LINE__; 1/0
rescue ZeroDivisionError => e
msg = "test/more/#{Rib::Color.yellow{'test_color.rb'}}:" \
"#{Rib::Color.red{line}}:in #{Rib::Color.green}"
Rib::Color.colorize_backtrace(e.backtrace)[i].should =~ \
Regexp.new(
"#{Regexp.escape(msg)}`.+'#{Regexp.escape(Rib::Color.reset)}")
end
end
end
Version data entries
7 entries across 7 versions & 1 rubygems