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Contents
#
# Author:: Stephen Delano (<stephen@ospcode.com>)
# 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 "knife_spec_helper"
describe Chef::Knife::EnvironmentShow do
before(:each) do
@knife = Chef::Knife::EnvironmentShow.new
allow(@knife).to receive(:msg).and_return true
allow(@knife).to receive(:output).and_return true
allow(@knife).to receive(:show_usage).and_return true
@knife.name_args = [ "production" ]
@environment = Chef::Environment.new
@environment.name("production")
@environment.description("Look at me!")
allow(Chef::Environment).to receive(:load).and_return @environment
end
it "should load the environment" do
expect(Chef::Environment).to receive(:load).with("production")
@knife.run
end
it "should pretty print the environment, formatted for display" do
expect(@knife).to receive(:format_for_display).with(@environment)
expect(@knife).to receive(:output)
@knife.run
end
it "should show usage and exit when no environment name is provided" do
@knife.name_args = []
expect(@knife.ui).to receive(:fatal)
expect(@knife).to receive(:show_usage)
expect { @knife.run }.to raise_error(SystemExit)
end
end
Version data entries
23 entries across 23 versions & 1 rubygems