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#
# Author:: Adam Jacob (<adam@opscode.com>)
# Copyright:: Copyright (c) 2008 Opscode, 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::NodeRunListAdd do
before(:each) do
Chef::Config[:node_name] = "webmonkey.example.com"
@knife = Chef::Knife::NodeRunListAdd.new
@knife.config = {
:after => nil
}
@knife.name_args = [ "adam", "role[monkey]" ]
allow(@knife).to receive(:output).and_return(true)
@node = Chef::Node.new()
allow(@node).to receive(:save).and_return(true)
allow(Chef::Node).to receive(:load).and_return(@node)
end
describe "run" do
it "should load the node" do
expect(Chef::Node).to receive(:load).with("adam")
@knife.run
end
it "should add to the run list" do
@knife.run
expect(@node.run_list[0]).to eq('role[monkey]')
end
it "should save the node" do
expect(@node).to receive(:save)
@knife.run
end
it "should print the run list" do
expect(@knife).to receive(:output).and_return(true)
@knife.run
end
describe "with -a or --after specified" do
it "should add to the run list after the specified entry" do
@node.run_list << "role[acorns]"
@node.run_list << "role[barn]"
@knife.config[:after] = "role[acorns]"
@knife.run
expect(@node.run_list[0]).to eq("role[acorns]")
expect(@node.run_list[1]).to eq("role[monkey]")
expect(@node.run_list[2]).to eq("role[barn]")
end
end
describe "with -b or --before specified" do
it "should add to the run list before the specified entry" do
@node.run_list << "role[acorns]"
@node.run_list << "role[barn]"
@knife.config[:before] = "role[acorns]"
@knife.run
expect(@node.run_list[0]).to eq("role[monkey]")
expect(@node.run_list[1]).to eq("role[acorns]")
expect(@node.run_list[2]).to eq("role[barn]")
end
end
describe "with both --after and --before specified" do
it "exits with an error" do
@node.run_list << "role[acorns]"
@node.run_list << "role[barn]"
@knife.config[:before] = "role[acorns]"
@knife.config[:after] = "role[acorns]"
expect(@knife.ui).to receive(:fatal)
expect { @knife.run }.to raise_error(SystemExit)
end
end
describe "with more than one role or recipe" do
it "should add to the run list all the entries" do
@knife.name_args = [ "adam", "role[monkey],role[duck]" ]
@node.run_list << "role[acorns]"
@knife.run
expect(@node.run_list[0]).to eq("role[acorns]")
expect(@node.run_list[1]).to eq("role[monkey]")
expect(@node.run_list[2]).to eq("role[duck]")
end
end
describe "with more than one role or recipe with space between items" do
it "should add to the run list all the entries" do
@knife.name_args = [ "adam", "role[monkey], role[duck]" ]
@node.run_list << "role[acorns]"
@knife.run
expect(@node.run_list[0]).to eq("role[acorns]")
expect(@node.run_list[1]).to eq("role[monkey]")
expect(@node.run_list[2]).to eq("role[duck]")
end
end
describe "with more than one role or recipe as different arguments" do
it "should add to the run list all the entries" do
@knife.name_args = [ "adam", "role[monkey]", "role[duck]" ]
@node.run_list << "role[acorns]"
@knife.run
expect(@node.run_list[0]).to eq("role[acorns]")
expect(@node.run_list[1]).to eq("role[monkey]")
expect(@node.run_list[2]).to eq("role[duck]")
end
end
describe "with more than one role or recipe as different arguments and list separated by commas" do
it "should add to the run list all the entries" do
@knife.name_args = [ "adam", "role[monkey]", "role[duck],recipe[bird::fly]" ]
@node.run_list << "role[acorns]"
@knife.run
expect(@node.run_list[0]).to eq("role[acorns]")
expect(@node.run_list[1]).to eq("role[monkey]")
expect(@node.run_list[2]).to eq("role[duck]")
end
end
describe "with one role or recipe but with an extraneous comma" do
it "should add to the run list one item" do
@knife.name_args = [ "adam", "role[monkey]," ]
@node.run_list << "role[acorns]"
@knife.run
expect(@node.run_list[0]).to eq("role[acorns]")
expect(@node.run_list[1]).to eq("role[monkey]")
end
end
end
end
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