spec/kontena/cli/common_spec.rb in kontena-cli-0.13.4 vs spec/kontena/cli/common_spec.rb in kontena-cli-0.14.0

@@ -87,11 +87,10 @@
                                                        ]
                                                       })
 
       expect(subject.current_master['url']).to eq('someurl')
       expect(subject.current_master['name']).to eq('alias')
-
     end
   end
 
   describe '#settings' do
     it 'migrates old settings' do
@@ -119,7 +118,46 @@
       expect(File).to receive(:write).with(subject.settings_filename, JSON.pretty_generate(expected_settings))
 
       subject.settings
     end
 
+  end
+
+  describe '#error' do
+    it 'prints error message to stderr if given and raise error' do
+      expect($stderr).to receive(:puts).with('error message!')
+      expect{subject.error('error message!')}.to raise_error(SystemExit)
+    end
+  end
+
+  describe '#confirm_command' do
+    it 'returns true if input matches' do
+      allow(subject).to receive(:prompt).and_return('name-to-confirm')
+
+      expect(subject.confirm_command('name-to-confirm')).to be_truthy
+      expect{subject.confirm_command('name-to-confirm')}.to_not raise_error
+    end
+
+    it 'raises error unless input matches' do
+      expect(subject).to receive(:prompt).and_return('wrong-name')
+      expect(subject).to receive(:error).with(/did not match/)
+
+      subject.confirm_command('name-to-confirm')
+    end
+  end
+
+  describe '#confirm' do
+    it 'returns true if confirmed' do
+      allow(subject).to receive(:prompt).and_return('y')
+
+      expect(subject.confirm).to be_truthy
+      expect{subject.confirm}.to_not raise_error
+    end
+
+    it 'raises error unless confirmed' do
+      expect(subject).to receive(:prompt).and_return('ei')
+      expect(subject).to receive(:error).with(/Aborted/)
+
+      subject.confirm
+    end
   end
 end