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#
# Author:: Steven Danna (<steve@chef.io>)
# Copyright:: Copyright 2012-2016, 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::UserShow do
let(:knife) { Chef::Knife::UserShow.new }
let(:user_mock) { double("user_mock") }
let(:stdout) { StringIO.new }
before do
Chef::Knife::UserShow.load_deps
knife.name_args = [ "my_user" ]
allow(user_mock).to receive(:username).and_return("my_user")
allow(knife.ui).to receive(:stderr).and_return(stdout)
allow(knife.ui).to receive(:stdout).and_return(stdout)
end
it "loads and displays the user" do
expect(Chef::UserV1).to receive(:load).with("my_user").and_return(user_mock)
expect(knife).to receive(:format_for_display).with(user_mock)
knife.run
end
it "prints usage and exits when a user name is not provided" do
knife.name_args = []
expect(knife).to receive(:show_usage)
expect(knife.ui).to receive(:fatal)
expect { knife.run }.to raise_error(SystemExit)
end
end
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