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#
# Author:: Stephen Delano (<stephen@chef.io>)
# 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::CookbookBulkDelete do
before(:each) do
Chef::Log.logger = Logger.new(StringIO.new)
Chef::Config[:node_name] = "webmonkey.example.com"
@knife = Chef::Knife::CookbookBulkDelete.new
@knife.config = { :print_after => nil }
@knife.name_args = ["."]
@stdout = StringIO.new
@stderr = StringIO.new
allow(@knife.ui).to receive(:stdout).and_return(@stdout)
allow(@knife.ui).to receive(:stderr).and_return(@stderr)
allow(@knife.ui).to receive(:confirm).and_return(true)
@cookbooks = Hash.new
%w{cheezburger pizza lasagna}.each do |cookbook_name|
cookbook = Chef::CookbookVersion.new(cookbook_name)
@cookbooks[cookbook_name] = cookbook
end
@rest = double("Chef::ServerAPI")
allow(@rest).to receive(:get).and_return(@cookbooks)
allow(@rest).to receive(:delete).and_return(true)
allow(@knife).to receive(:rest).and_return(@rest)
allow(Chef::CookbookVersion).to receive(:list).and_return(@cookbooks)
end
describe "when there are several cookbooks on the server" do
before do
@cheezburger = { "cheezburger" => { "url" => "file:///dev/null", "versions" => [{ "url" => "file:///dev/null-cheez", "version" => "1.0.0" }] } }
allow(@rest).to receive(:get).with("cookbooks/cheezburger").and_return(@cheezburger)
@pizza = { "pizza" => { "url" => "file:///dev/null", "versions" => [{ "url" => "file:///dev/null-pizza", "version" => "2.0.0" }] } }
allow(@rest).to receive(:get).with("cookbooks/pizza").and_return(@pizza)
@lasagna = { "lasagna" => { "url" => "file:///dev/null", "versions" => [{ "url" => "file:///dev/null-lasagna", "version" => "3.0.0" }] } }
allow(@rest).to receive(:get).with("cookbooks/lasagna").and_return(@lasagna)
end
it "should print the cookbooks you are about to delete" do
expected = @knife.ui.list(@cookbooks.keys.sort, :columns_down)
@knife.run
expect(@stdout.string).to match(/#{expected}/)
end
it "should confirm you really want to delete them" do
expect(@knife.ui).to receive(:confirm)
@knife.run
end
it "should delete each cookbook" do
{ "cheezburger" => "1.0.0", "pizza" => "2.0.0", "lasagna" => "3.0.0" }.each do |cookbook_name, version|
expect(@rest).to receive(:delete).with("cookbooks/#{cookbook_name}/#{version}")
end
@knife.run
end
it "should only delete cookbooks that match the regex" do
@knife.name_args = ["cheezburger"]
expect(@rest).to receive(:delete).with("cookbooks/cheezburger/1.0.0")
@knife.run
end
end
it "should exit if the regex is not provided" do
@knife.name_args = []
expect { @knife.run }.to raise_error(SystemExit)
end
end
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