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Diffstat (limited to 'chef/spec/unit/cookbook_loader_spec.rb')
| -rw-r--r-- | chef/spec/unit/cookbook_loader_spec.rb | 117 |
1 files changed, 117 insertions, 0 deletions
diff --git a/chef/spec/unit/cookbook_loader_spec.rb b/chef/spec/unit/cookbook_loader_spec.rb new file mode 100644 index 0000000000..501329777b --- /dev/null +++ b/chef/spec/unit/cookbook_loader_spec.rb @@ -0,0 +1,117 @@ +# +# Author:: Adam Jacob (<adam@hjksolutions.com>) +# Copyright:: Copyright (c) 2008 HJK Solutions, LLC +# 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 File.expand_path(File.join(File.dirname(__FILE__), "..", "spec_helper")) + +describe Chef::CookbookLoader do + before(:each) do + Chef::Config.cookbook_path [ + File.join(File.dirname(__FILE__), "..", "data", "cookbooks"), + File.join(File.dirname(__FILE__), "..", "data", "kitchen") + ] + @cl = Chef::CookbookLoader.new() + end + + it "should be a Chef::CookbookLoader object" do + @cl.should be_kind_of(Chef::CookbookLoader) + end + + it "should return cookbook objects with []" do + @cl[:openldap].should be_a_kind_of(Chef::Cookbook) + end + + it "should raise an exception if it cannot find a cookbook with []" do + lambda { @cl[:monkeypoop] }.should raise_error(ArgumentError) + end + + it "should allow you to look up available cookbooks with [] and a symbol" do + @cl[:openldap].name.should eql(:openldap) + end + + it "should allow you to look up available cookbooks with [] and a string" do + @cl["openldap"].name.should eql(:openldap) + end + + it "should allow you to iterate over cookbooks with each" do + seen = Hash.new + @cl.each do |cb| + seen[cb.name] = true + end + seen.should have_key(:openldap) + seen.should have_key(:apache2) + end + + it "should find all the cookbooks in the cookbook path" do + Chef::Config.cookbook_path << File.join(File.dirname(__FILE__), "..", "data", "hidden-cookbooks") + @cl.load_cookbooks + @cl.detect { |cb| cb.name == :openldap }.should_not eql(nil) + @cl.detect { |cb| cb.name == :apache2 }.should_not eql(nil) + end + + it "should allow you to override an attribute file via cookbook_path" do + @cl[:openldap].attribute_files.detect { |f| + f =~ /cookbooks\/openldap\/attributes\/default.rb/ + }.should_not eql(nil) + @cl[:openldap].attribute_files.detect { |f| + f =~ /kitchen\/openldap\/attributes\/default.rb/ + }.should eql(nil) + end + + it "should load different attribute files from deeper paths" do + @cl[:openldap].attribute_files.detect { |f| + f =~ /kitchen\/openldap\/attributes\/robinson.rb/ + }.should_not eql(nil) + end + + it "should allow you to override a definition file via cookbook_path" do + @cl[:openldap].definition_files.detect { |f| + f =~ /cookbooks\/openldap\/definitions\/client.rb/ + }.should_not eql(nil) + @cl[:openldap].definition_files.detect { |f| + f =~ /kitchen\/openldap\/definitions\/client.rb/ + }.should eql(nil) + end + + it "should load definition files from deeper paths" do + @cl[:openldap].definition_files.detect { |f| + f =~ /kitchen\/openldap\/definitions\/drewbarrymore.rb/ + }.should_not eql(nil) + end + + it "should allow you to override a recipe file via cookbook_path" do + @cl[:openldap].recipe_files.detect { |f| + f =~ /cookbooks\/openldap\/recipes\/gigantor.rb/ + }.should_not eql(nil) + @cl[:openldap].recipe_files.detect { |f| + f =~ /kitchen\/openldap\/recipes\/gigantor.rb/ + }.should eql(nil) + end + + it "should load recipe files from deeper paths" do + @cl[:openldap].recipe_files.detect { |f| + f =~ /kitchen\/openldap\/recipes\/woot.rb/ + }.should_not eql(nil) + end + + it "should allow you to have an 'ignore' file, which skips loading files in later cookbooks" do + @cl[:openldap].recipe_files.detect { |f| + f =~ /kitchen\/openldap\/recipes\/ignoreme.rb/ + }.should eql(nil) + end + +end
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