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Diffstat (limited to 'spec/unit/knife/data_bag_show_spec.rb')
| -rw-r--r-- | spec/unit/knife/data_bag_show_spec.rb | 112 |
1 files changed, 112 insertions, 0 deletions
diff --git a/spec/unit/knife/data_bag_show_spec.rb b/spec/unit/knife/data_bag_show_spec.rb new file mode 100644 index 0000000000..08ecfaa0a7 --- /dev/null +++ b/spec/unit/knife/data_bag_show_spec.rb @@ -0,0 +1,112 @@ +# +# 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 |