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Diffstat (limited to 'spec/unit/provider/remote_directory_spec.rb')
| -rw-r--r-- | spec/unit/provider/remote_directory_spec.rb | 204 |
1 files changed, 204 insertions, 0 deletions
diff --git a/spec/unit/provider/remote_directory_spec.rb b/spec/unit/provider/remote_directory_spec.rb new file mode 100644 index 0000000000..19a17c269f --- /dev/null +++ b/spec/unit/provider/remote_directory_spec.rb @@ -0,0 +1,204 @@ +# +# Author:: Daniel DeLeo (<dan@kallistec.com>) +# Copyright:: Copyright (c) 2010 Daniel DeLeo +# 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 'digest/md5' +require 'tmpdir' +require 'chef/mixin/file_class' + +class Chef::CFCCheck + include Chef::Mixin::FileClass +end + +describe Chef::Provider::RemoteDirectory do + before do + Chef::FileAccessControl.any_instance.stub(:set_all) + #Terrible, but we need to implement a pseduo-filesystem for testing + #to not have this line. Only affects updating state fields. + Chef::Provider::CookbookFile.any_instance.stub(:update_new_file_state) + + @resource = Chef::Resource::RemoteDirectory.new("/tmp/tafty") + # in CHEF_SPEC_DATA/cookbooks/openldap/files/default/remotedir + @resource.source "remotedir" + @resource.cookbook('openldap') + + @cookbook_repo = ::File.expand_path(::File.join(CHEF_SPEC_DATA, "cookbooks")) + Chef::Cookbook::FileVendor.on_create { |manifest| Chef::Cookbook::FileSystemFileVendor.new(manifest, @cookbook_repo) } + + @node = Chef::Node.new + cl = Chef::CookbookLoader.new(@cookbook_repo) + cl.load_cookbooks + @cookbook_collection = Chef::CookbookCollection.new(cl) + + @events = Chef::EventDispatch::Dispatcher.new + @run_context = Chef::RunContext.new(@node, @cookbook_collection, @events) + + @provider = Chef::Provider::RemoteDirectory.new(@resource, @run_context) + @provider.current_resource = @resource.clone + end + + describe "when access control is configured on the resource" do + before do + @resource.mode "0750" + @resource.group "wheel" + @resource.owner "root" + + @resource.files_mode "0640" + @resource.files_group "staff" + @resource.files_owner "toor" + @resource.files_backup 23 + + @resource.source "remotedir_root" + end + + it "configures access control on intermediate directorys" do + directory_resource = @provider.send(:resource_for_directory, "/tmp/intermediate_dir") + directory_resource.path.should == "/tmp/intermediate_dir" + directory_resource.mode.should == "0750" + directory_resource.group.should == "wheel" + directory_resource.owner.should == "root" + directory_resource.recursive.should be_true + end + + it "configures access control on files in the directory" do + @resource.cookbook "berlin_style_tasty_cupcakes" + cookbook_file = @provider.send(:cookbook_file_resource, + "/target/destination/path.txt", + "relative/source/path.txt") + cookbook_file.cookbook_name.should == "berlin_style_tasty_cupcakes" + cookbook_file.source.should == "remotedir_root/relative/source/path.txt" + cookbook_file.mode.should == "0640" + cookbook_file.group.should == "staff" + cookbook_file.owner.should == "toor" + cookbook_file.backup.should == 23 + end + end + + describe "when creating the remote directory" do + before do + @node.automatic_attrs[:platform] = :just_testing + @node.automatic_attrs[:platform_version] = :just_testing + + @destination_dir = Dir.mktmpdir << "/remote_directory_test" + @resource.path(@destination_dir) + end + + after {FileUtils.rm_rf(@destination_dir)} + + it "transfers the directory with all contents" do + @provider.run_action(:create) + ::File.exist?(@destination_dir + '/remote_dir_file1.txt').should be_true + ::File.exist?(@destination_dir + '/remote_dir_file2.txt').should be_true + ::File.exist?(@destination_dir + '/remotesubdir/remote_subdir_file1.txt').should be_true + ::File.exist?(@destination_dir + '/remotesubdir/remote_subdir_file2.txt').should be_true + ::File.exist?(@destination_dir + '/remotesubdir/.a_dotfile').should be_true + ::File.exist?(@destination_dir + '/.a_dotdir/.a_dotfile_in_a_dotdir').should be_true + end + + describe "only if it is missing" do + it "should not overwrite existing files" do + @resource.overwrite(true) + @provider.run_action(:create) + + File.open(@destination_dir + '/remote_dir_file1.txt', 'a') {|f| f.puts "blah blah blah" } + File.open(@destination_dir + '/remotesubdir/remote_subdir_file1.txt', 'a') {|f| f.puts "blah blah blah" } + file1md5 = Digest::MD5.hexdigest(File.read(@destination_dir + '/remote_dir_file1.txt')) + subdirfile1md5 = Digest::MD5.hexdigest(File.read(@destination_dir + '/remotesubdir/remote_subdir_file1.txt')) + + @provider.run_action(:create_if_missing) + + file1md5.eql?(Digest::MD5.hexdigest(File.read(@destination_dir + '/remote_dir_file1.txt'))).should be_true + subdirfile1md5.eql?(Digest::MD5.hexdigest(File.read(@destination_dir + '/remotesubdir/remote_subdir_file1.txt'))).should be_true + end + end + + describe "with purging enabled" do + before {@resource.purge(true)} + + it "removes existing files if purge is true" do + @provider.run_action(:create) + FileUtils.touch(@destination_dir + '/marked_for_death.txt') + FileUtils.touch(@destination_dir + '/remotesubdir/marked_for_death_again.txt') + @provider.run_action(:create) + + ::File.exist?(@destination_dir + '/remote_dir_file1.txt').should be_true + ::File.exist?(@destination_dir + '/remote_dir_file2.txt').should be_true + ::File.exist?(@destination_dir + '/remotesubdir/remote_subdir_file1.txt').should be_true + ::File.exist?(@destination_dir + '/remotesubdir/remote_subdir_file2.txt').should be_true + + ::File.exist?(@destination_dir + '/marked_for_death.txt').should be_false + ::File.exist?(@destination_dir + '/remotesubdir/marked_for_death_again.txt').should be_false + end + + it "removes files in subdirectories before files above" do + @provider.run_action(:create) + FileUtils.mkdir_p(@destination_dir + '/a/multiply/nested/directory/') + FileUtils.touch(@destination_dir + '/a/foo.txt') + FileUtils.touch(@destination_dir + '/a/multiply/bar.txt') + FileUtils.touch(@destination_dir + '/a/multiply/nested/baz.txt') + FileUtils.touch(@destination_dir + '/a/multiply/nested/directory/qux.txt') + @provider.run_action(:create) + ::File.exist?(@destination_dir + '/a/foo.txt').should be_false + ::File.exist?(@destination_dir + '/a/multiply/bar.txt').should be_false + ::File.exist?(@destination_dir + '/a/multiply/nested/baz.txt').should be_false + ::File.exist?(@destination_dir + '/a/multiply/nested/directory/qux.txt').should be_false + end + + it "removes directory symlinks properly" do + symlinked_dir_path = @destination_dir + '/symlinked_dir' + @provider.action = :create + @provider.run_action + + @fclass = Chef::CFCCheck.new + + Dir.mktmpdir do |tmp_dir| + begin + @fclass.file_class.symlink(tmp_dir.dup, symlinked_dir_path) + ::File.exist?(symlinked_dir_path).should be_true + + @provider.run_action + + ::File.exist?(symlinked_dir_path).should be_false + ::File.exist?(tmp_dir).should be_true + rescue Chef::Exceptions::Win32APIError => e + pending "This must be run as an Administrator to create symlinks" + end + end + end + end + + describe "with overwrite disabled" do + before {@resource.purge(false)} + before {@resource.overwrite(false)} + + it "leaves modifications alone" do + @provider.run_action(:create) + ::File.open(@destination_dir + '/remote_dir_file1.txt', 'a') {|f| f.puts "blah blah blah" } + ::File.open(@destination_dir + '/remotesubdir/remote_subdir_file1.txt', 'a') {|f| f.puts "blah blah blah" } + file1md5 = Digest::MD5.hexdigest(::File.read(@destination_dir + '/remote_dir_file1.txt')) + subdirfile1md5 = Digest::MD5.hexdigest(::File.read(@destination_dir + '/remotesubdir/remote_subdir_file1.txt')) + @provider.stub!(:update_new_file_state) + @provider.run_action(:create) + file1md5.eql?(Digest::MD5.hexdigest(::File.read(@destination_dir + '/remote_dir_file1.txt'))).should be_true + subdirfile1md5.eql?(Digest::MD5.hexdigest(::File.read(@destination_dir + '/remotesubdir/remote_subdir_file1.txt'))).should be_true + end + end + + end +end + |