spec/lib/mina/commands_spec.rb in mina-1.2.4 vs spec/lib/mina/commands_spec.rb in mina-1.2.5

@@ -1,9 +1,11 @@
+# frozen_string_literal: true
+
 require 'spec_helper'
 
 describe Mina::Commands do
-  let(:commands) { Mina::Commands.new(:default) }
+  let(:commands) { described_class.new(:default) }
 
   describe '#command' do
     it 'adds a command to the queue' do
       commands.command('ls -al')
 
@@ -16,11 +18,10 @@
       expect(commands.queue[:default]).to include('    ls -al')
     end
 
     context 'when verbose' do
       before { Mina::Configuration.instance.set(:verbose, true) }
-      after { Mina::Configuration.instance.remove(:verbose) }
 
       it 'adds a echo command to the queue' do
         commands.command('ls -al')
 
         expect(commands.queue[:default]).to include("echo \\$\\ ls\\ -al &&\nls -al")
@@ -71,23 +72,22 @@
       expect(commands.process('some/path')).to eq('(cd some/path && ls -al && pwd && cd -)')
     end
 
     context 'when verbose' do
       before { Mina::Configuration.instance.set(:verbose, true) }
-      after { Mina::Configuration.instance.remove(:verbose) }
 
       it 'joins all the commands within a path and echoes it' do
-        expect(commands.process('some/path')).to eq("(cd some/path && echo \"$ cd some/path\" && ls -al && pwd && cd -)")
+        expect(commands.process('some/path')).to eq('(cd some/path && echo "$ cd some/path" && ls -al && pwd && cd -)')
       end
     end
   end
 
   describe '#run' do
-    it 'calls run on a backend' do
+    it 'calls run on a backend', :suppressed_output do
       commands.command('ls -al')
-      runner = double(:runner)
+      runner = instance_double(Mina::Runner)
       allow(Mina::Runner).to receive(:new).and_return(runner)
-      expect(runner).to receive(:run).and_return(true)
+      allow(runner).to receive(:run).and_return(true)
       commands.run(:local)
     end
   end
 end