render_with_spec.rb in tty-0.1.1

- old
+ new

@@ -1,14 +1,17 @@
-# -*- encoding: utf-8 -*-
+# encoding: utf-8
 
 require 'spec_helper'
 
-describe TTY::Table, '#render_with' do
+RSpec.describe TTY::Table, '#render_with' do
   let(:header) { ['h1', 'h2', 'h3'] }
   let(:rows)   { [['a1', 'a2', 'a3'], ['b1', 'b2', 'b3']] }
   let(:table)  { described_class.new header, rows }
+  let(:color)  { Pastel.new(enabled: true) }
 
+  before { allow(Pastel).to receive(:new).and_return(color) }
+
   context 'with invalid border class' do
     it "doesn't inherit from TTY::Table::Border" do
       expect { table.render_with String }.to raise_error(TTY::TypeError)
     end
 
@@ -92,12 +95,12 @@
     it 'displays border' do
       result = table.render_with MyBorder do |renderer|
         renderer.border.style = :red
       end
       expect(result).to eq <<-EOS.normalize
-        \e[31m|\e[0mh1\e[31m\e[0mh2\e[31m\e[0mh3\e[31m|\e[0m
-        \e[31m|\e[0ma1\e[31m\e[0ma2\e[31m\e[0ma3\e[31m|\e[0m
-        \e[31m|\e[0mb1\e[31m\e[0mb2\e[31m\e[0mb3\e[31m|\e[0m
+        \e[31m|\e[0mh1h2h3\e[31m|\e[0m
+        \e[31m|\e[0ma1a2a3\e[31m|\e[0m
+        \e[31m|\e[0mb1b2b3\e[31m|\e[0m
       EOS
     end
   end
 end # render_with