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#
# Author:: Adam Jacob (<adam@opscode.com>)
# Author:: Seth Falcon (<seth@opscode.com>)
# Copyright:: Copyright (c) 2008-2010 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'
require 'chef/data_bag_item'
require 'chef/encrypted_data_bag_item'
require 'chef/json_compat'
require 'tempfile'
describe Chef::Knife::DataBagShow do
before do
Chef::Config[:node_name] = "webmonkey.example.com"
@knife = Chef::Knife::DataBagShow.new
@knife.config[:format] = 'json'
@rest = mock("Chef::REST")
@knife.stub!(:rest).and_return(@rest)
@stdout = StringIO.new
@knife.ui.stub!(:stdout).and_return(@stdout)
end
it "prints the ids of the data bag items when given a bag name" do
@knife.instance_variable_set(:@name_args, ['bag_o_data'])
data_bag_contents = { "baz"=>"http://localhost:4000/data/bag_o_data/baz",
"qux"=>"http://localhost:4000/data/bag_o_data/qux"}
Chef::DataBag.should_receive(:load).and_return(data_bag_contents)
expected = %q|[
"baz",
"qux"
]|
@knife.run
@stdout.string.strip.should == expected
end
it "prints the contents of the data bag item when given a bag and item name" do
@knife.instance_variable_set(:@name_args, ['bag_o_data', 'an_item'])
data_item = Chef::DataBagItem.new.tap {|item| item.raw_data = {"id" => "an_item", "zsh" => "victory_through_tabbing"}}
Chef::DataBagItem.should_receive(:load).with('bag_o_data', 'an_item').and_return(data_item)
@knife.run
Chef::JSONCompat.from_json(@stdout.string).should == data_item.raw_data
end
describe "encrypted data bag items" do
before(:each) do
@secret = "abc123SECRET"
@plain_data = {
"id" => "item_name",
"greeting" => "hello",
"nested" => { "a1" => [1, 2, 3], "a2" => { "b1" => true }}
}
@enc_data = Chef::EncryptedDataBagItem.encrypt_data_bag_item(@plain_data,
@secret)
@knife.instance_variable_set(:@name_args, ['bag_name', 'item_name'])
@secret_file = Tempfile.new("encrypted_data_bag_secret_file_test")
@secret_file.puts(@secret)
@secret_file.flush
end
after do
@secret_file.close
@secret_file.unlink
end
it "prints the decrypted contents of an item when given --secret" do
@knife.stub!(:config).and_return({:secret => @secret})
Chef::EncryptedDataBagItem.should_receive(:load).
with('bag_name', 'item_name', @secret).
and_return(Chef::EncryptedDataBagItem.new(@enc_data, @secret))
@knife.run
Chef::JSONCompat.from_json(@stdout.string).should == @plain_data
end
it "prints the decrypted contents of an item when given --secret_file" do
@knife.stub!(:config).and_return({:secret_file => @secret_file.path})
Chef::EncryptedDataBagItem.should_receive(:load).
with('bag_name', 'item_name', @secret).
and_return(Chef::EncryptedDataBagItem.new(@enc_data, @secret))
@knife.run
Chef::JSONCompat.from_json(@stdout.string).should == @plain_data
end
end
describe "command line parsing" do
it "prints help if given no arguments" do
@knife.instance_variable_set(:@name_args, [])
lambda { @knife.run }.should raise_error(SystemExit)
@stdout.string.should match(/^knife data bag show BAG \[ITEM\] \(options\)/)
end
end
end
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