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#
# Author:: Stephen Delano (<stephen@ospcode.com>)
# 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::EnvironmentCreate do
before(:each) do
@knife = Chef::Knife::EnvironmentCreate.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
allow(@environment).to receive(:save)
allow(Chef::Environment).to receive(:new).and_return @environment
allow(@knife).to receive(:edit_data).and_return @environment
end
describe "run" do
it "should create a new environment" do
expect(Chef::Environment).to receive(:new)
@knife.run
end
it "should set the environment name" do
expect(@environment).to receive(:name).with("production")
@knife.run
end
it "should not print the environment" do
expect(@knife).not_to receive(:output)
@knife.run
end
it "should prompt you to edit the data" do
expect(@knife).to receive(:edit_data).with(@environment, object_class: Chef::Environment)
@knife.run
end
it "should save the environment" do
expect(@environment).to receive(:save)
@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
describe "with --description" do
before(:each) do
@knife.config[:description] = "This is production"
end
it "should set the description" do
expect(@environment).to receive(:description).with("This is production")
@knife.run
end
end
describe "with --print-after" do
before(:each) do
@knife.config[:print_after] = true
end
it "should pretty print the environment, formatted for display" do
expect(@knife).to receive(:output).with(@environment)
@knife.run
end
end
end
end
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