# # Author:: Stephen Delano () # Copyright:: Copyright 2010-2016, Chef Software Inc. # License:: Apache License, Version 2.0 # # Licensed under the Apache License, Version 2.0 (the "License"); # you may not use this file except in compliance with the License. # You may obtain a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. # See the License for the specific language governing permissions and # limitations under the License. # require "spec_helper" describe Chef::Knife::EnvironmentDelete do before(:each) do @knife = Chef::Knife::EnvironmentDelete.new allow(@knife).to receive(:msg).and_return true allow(@knife).to receive(:output).and_return true allow(@knife).to receive(:show_usage).and_return true allow(@knife).to receive(:confirm).and_return true @knife.name_args = [ "production" ] @environment = Chef::Environment.new @environment.name("production") @environment.description("Please delete me") allow(@environment).to receive(:destroy).and_return true allow(Chef::Environment).to receive(:load).and_return @environment end it "should confirm that you want to delete" do expect(@knife).to receive(:confirm) @knife.run end it "should load the environment" do expect(Chef::Environment).to receive(:load).with("production") @knife.run end it "should delete the environment" do expect(@environment).to receive(:destroy) @knife.run end it "should not print the environment" do expect(@knife).not_to receive(:output) @knife.run end it "should show usage and exit when no environment name is provided" do @knife.name_args = [] expect(@knife.ui).to receive(:fatal) expect(@knife).to receive(:show_usage) expect { @knife.run }.to raise_error(SystemExit) end describe "with --print-after" do it "should pretty print the environment, formatted for display" do @knife.config[:print_after] = true expect(@knife).to receive(:output).with(@environment) @knife.run end end end