# frozen_string_literal: true # # Author:: Chef Partner Engineering () # Copyright:: Copyright (c) 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" require "chef/knife/google_project_quotas" require "support/shared_examples_for_command" class Tester include Chef::Knife::Cloud::GoogleServiceHelpers end describe Chef::Knife::Cloud::GoogleProjectQuotas do let(:tester) { Tester.new } let(:command) { described_class.new } let(:service) { double("service") } before do allow(command).to receive(:service).and_return(service) end it_behaves_like Chef::Knife::Cloud::Command, described_class.new describe "#validate_params!" do it "checks for missing config values" do expect(command).to receive(:check_for_missing_config_values!) command.validate_params! end it "raises an exception if the gce_project is missing" do ui = double("ui") expect(tester).to receive(:ui).and_return(ui) expect(tester).to receive(:locate_config_value).with(:gce_project).and_return(nil) expect(ui).to receive(:error).with("The following required parameters are missing: gce_project") expect { tester.check_for_missing_config_values! }.to raise_error(RuntimeError) end end describe "#query_resource" do it "uses the service to list project quotas" do expect(service).to receive(:list_project_quotas).and_return("quotas") expect(command.query_resource).to eq("quotas") end end describe "#format_name" do it "returns a properly-formatted name" do expect(command.format_name("something_cool_here")).to eq("Something Cool Here") end end describe "#format_number" do it "returns an integer as a string if the number is a whole number" do expect(command.format_number(2.0)).to eq("2") end it "returns the number as-is if it is not a whole number" do expect(command.format_number(2.5)).to eq("2.5") end end end