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#
# Author:: Adam Jacob (<adam@chef.io>)
# Copyright:: Copyright (c) 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::NodeList do
before(:each) do
Chef::Config[:node_name] = "webmonkey.example.com"
Chef::Config[:environment] = nil # reset this value each time, as it is not reloaded
@knife = Chef::Knife::NodeList.new
allow(@knife).to receive(:output).and_return(true)
@list = {
"foo" => "http://example.com/foo",
"bar" => "http://example.com/foo",
}
allow(Chef::Node).to receive(:list).and_return(@list)
allow(Chef::Node).to receive(:list_by_environment).and_return(@list)
end
describe "run" do
it "should list all of the nodes if -E is not specified" do
expect(Chef::Node).to receive(:list).and_return(@list)
@knife.run
end
it "should pretty print the list" do
expect(Chef::Node).to receive(:list).and_return(@list)
expect(@knife).to receive(:output).with(%w{bar foo})
@knife.run
end
it "should list nodes in the specific environment if -E ENVIRONMENT is specified" do
Chef::Config[:environment] = "prod"
expect(Chef::Node).to receive(:list_by_environment).with("prod").and_return(@list)
@knife.run
end
describe "with -w or --with-uri" do
it "should pretty print the hash" do
@knife.config[:with_uri] = true
expect(Chef::Node).to receive(:list).and_return(@list)
expect(@knife).to receive(:output).with(@list)
@knife.run
end
end
end
end
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