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Diffstat (limited to 'spec/unit/knife/core/subcommand_loader_spec.rb')
-rw-r--r-- | spec/unit/knife/core/subcommand_loader_spec.rb | 54 |
1 files changed, 54 insertions, 0 deletions
diff --git a/spec/unit/knife/core/subcommand_loader_spec.rb b/spec/unit/knife/core/subcommand_loader_spec.rb new file mode 100644 index 0000000000..e39e0be041 --- /dev/null +++ b/spec/unit/knife/core/subcommand_loader_spec.rb @@ -0,0 +1,54 @@ +# +# Author:: Daniel DeLeo (<dan@opscode.com>) +# Copyright:: Copyright (c) 2011 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' + +describe Chef::Knife::SubcommandLoader do + before do + @home = File.join(CHEF_SPEC_DATA, 'knife-home') + @env = {'HOME' => @home} + @loader = Chef::Knife::SubcommandLoader.new(File.join(CHEF_SPEC_DATA, 'knife-site-subcommands'), @env) + end + + it "builds a list of the core subcommand file require paths" do + @loader.subcommand_files.should_not be_empty + @loader.subcommand_files.each do |require_path| + require_path.should match(/chef\/knife\/.*|plugins\/knife\/.*/) + end + end + + it "finds files installed via rubygems" do + @loader.find_subcommands_via_rubygems.should include('chef/knife/node_create') + @loader.find_subcommands_via_rubygems.each {|rel_path, abs_path| abs_path.should match(%r[chef/knife/.+])} + end + + it "finds files using a dirglob when rubygems is not available" do + @loader.find_subcommands_via_dirglob.should include('chef/knife/node_create') + @loader.find_subcommands_via_dirglob.each {|rel_path, abs_path| abs_path.should match(%r[chef/knife/.+])} + end + + it "finds user-specific subcommands in the user's ~/.chef directory" do + expected_command = File.join(@home, '.chef', 'plugins', 'knife', 'example_home_subcommand.rb') + @loader.site_subcommands.should include(expected_command) + end + + it "finds repo specific subcommands by searching for a .chef directory" do + expected_command = File.join(CHEF_SPEC_DATA, 'knife-site-subcommands', 'plugins', 'knife', 'example_subcommand.rb') + @loader.site_subcommands.should include(expected_command) + end +end |