spec/capistrano/env/config_spec.rb in capistrano-env-0.1.0 vs spec/capistrano/env/config_spec.rb in capistrano-env-0.1.1

@@ -1,63 +1,63 @@
-require 'spec_helper'
+require 'rails_helper'
 
 describe Capistrano::Env::Config do
   let(:config) { described_class.new }
-  describe "#formatter" do
+  describe '#formatter' do
     it { expect(config.formatter).to eq :ruby }
   end
 
-  describe "#formatter_class" do
+  describe '#formatter class' do
     it { expect(config.formatter_class).to eq Capistrano::Env::Formatter::RubyFormatter }
   end
 
-  describe "#capenv_file" do
-    it { expect(config.capenv_file).to eq "capenv.rb" }
+  describe '#capenv_file' do
+    it { expect(config.capenv_file).to eq 'capenv.rb' }
   end
 
-  describe "capenv content" do
-    it {
+  describe '#capenv_content' do
+    it do
       require 'capistrano/env/formatter/ruby_formatter'
-      allow(config).to receive(:envs).and_return( { "a" => "b" } )
-      expect(Capistrano::Env::Formatter::RubyFormatter).to receive(:format).with({"a" => "b"}).and_return "hello"
-      expect(config.capenv_content).to eq "hello"
-    }
+      allow(config).to receive(:envs).and_return('a' => 'b')
+      expect(Capistrano::Env::Formatter::RubyFormatter).to receive(:format).with('a' => 'b').and_return 'hello'
+      expect(config.capenv_content).to eq 'hello'
+    end
   end
 
-  describe "#add" do
+  describe '#add' do
     before do
-      ENV["CAPENV_TEST_A"] = "a"
-      ENV["CAPENV_TEST_B"] = "1,2,3"
-      ENV["CAPENV_TEST"] = "$"
-      ENV["VAPENV_XYZ_A"] = "X"
+      ENV['CAPENV_TEST_A'] = 'a'
+      ENV['CAPENV_TEST_B'] = '1,2,3'
+      ENV['CAPENV_TEST'] = '$'
+      ENV['VAPENV_XYZ_A'] = 'X'
     end
 
-    context "with regex" do
+    context 'with regex' do
       before do
-        config.add /^CAPENV_TEST_/
+        config.add(/^CAPENV_TEST_/)
       end
-      it { expect(config.envs).to eq({"CAPENV_TEST_A" => "a", "CAPENV_TEST_B" => "1,2,3"}) }
+      it { expect(config.envs).to eq('CAPENV_TEST_A' => 'a', 'CAPENV_TEST_B' => '1,2,3') }
     end
-    context "with string" do
+    context 'with string' do
       before do
-        config.add "CAPENV_TEST"
+        config.add 'CAPENV_TEST'
       end
-      it { expect(config.envs).to eq({"CAPENV_TEST" => "$"}) }
+      it { expect(config.envs).to eq('CAPENV_TEST' => '$') }
     end
-    describe "overridable" do
+    describe 'overridable' do
       before do
-        config.add /^CAPENV_TEST_/
-        config.add "CAPENV_TEST_B", "UNKO"
+        config.add(/^CAPENV_TEST_/)
+        config.add 'CAPENV_TEST_B', 'UNKO'
       end
-      it { expect(config.envs).to eq({"CAPENV_TEST_A" => "a", "CAPENV_TEST_B" => "UNKO"}) }
+      it { expect(config.envs).to eq('CAPENV_TEST_A' => 'a', 'CAPENV_TEST_B' => 'UNKO') }
     end
-    describe "fix key with block" do
+    describe 'fix key with block' do
       before do
-        config.add /^CAPENV_TEST_/
-        config.add /^CAPENV_TEST_/ do |key|
+        config.add(/^CAPENV_TEST_/)
+        config.add(/^CAPENV_TEST_/) do |key|
           key.gsub(/CAPENV_/, '')
         end
       end
-      it { expect(config.envs).to eq({"CAPENV_TEST_A" => "a", "CAPENV_TEST_B" => "1,2,3", "TEST_A" => "a", "TEST_B" => "1,2,3"}) }
+      it { expect(config.envs).to eq('CAPENV_TEST_A' => 'a', 'CAPENV_TEST_B' => '1,2,3', 'TEST_A' => 'a', 'TEST_B' => '1,2,3') }
     end
   end
 end