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#
7# Author:: Adam Jacob (<adam@opscode.com>)
# Copyright:: Copyright (c) 2008 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 File.expand_path(File.join(File.dirname(__FILE__), "..", "spec_helper"))
require 'chef/role'
describe Chef::Role do
before(:each) do
@role = Chef::Role.new
end
describe "initialize" do
it "should be a Chef::Role" do
@role.should be_a_kind_of(Chef::Role)
end
end
describe "name" do
it "should let you set the name to a string" do
@role.name("ops_master").should == "ops_master"
end
it "should return the current name" do
@role.name "ops_master"
@role.name.should == "ops_master"
end
it "should not accept spaces" do
lambda { @role.name "ops master" }.should raise_error(ArgumentError)
end
it "should throw an ArgumentError if you feed it anything but a string" do
lambda { @role.name Hash.new }.should raise_error(ArgumentError)
end
end
describe "recipes" do
it "should let you set the recipe array" do
@role.recipes([ "one", "two" ]).should == [ "one", "two" ]
end
it "should let you return the recipe array" do
@role.recipes([ "one", "two" ])
@role.recipes.should == [ "one", "two" ]
end
it "should not list roles in the recipe array" do
@role.run_list([ "one", "role[two]"])
@role.recipes.should == [ "recipe[one]", "role[two]" ]
end
end
describe "run_list" do
it "should let you set the run list" do
@role.run_list([ "one", "role[two]"]).should == [ "one", "role[two]"]
end
it "should let you return the run list" do
@role.run_list([ "one", "role[two]"])
@role.run_list.should == [ "one", "role[two]"]
end
end
describe "default_attributes" do
it "should let you set the default attributes hash explicitly" do
@role.default_attributes({ :one => 'two' }).should == { :one => 'two' }
end
it "should let you return the default attributes hash" do
@role.default_attributes({ :one => 'two' })
@role.default_attributes.should == { :one => 'two' }
end
it "should throw an ArgumentError if we aren't a kind of hash" do
lambda { @role.default_attributes(Array.new) }.should raise_error(ArgumentError)
end
end
describe "override_attributes" do
it "should let you set the override attributes hash explicitly" do
@role.override_attributes({ :one => 'two' }).should == { :one => 'two' }
end
it "should let you return the override attributes hash" do
@role.override_attributes({ :one => 'two' })
@role.override_attributes.should == { :one => 'two' }
end
it "should throw an ArgumentError if we aren't a kind of hash" do
lambda { @role.override_attributes(Array.new) }.should raise_error(ArgumentError)
end
end
describe "serialize" do
before(:each) do
@role.name('mars_volta')
@role.description('Great band!')
@role.run_list('one', 'two', 'role[a]')
@role.default_attributes({ :el_groupo => 'nuevo' })
@role.override_attributes({ :deloused => 'in the comatorium' })
@serial = Chef::JSON.to_json(@role)
end
it "should serialize to a json hash" do
Chef::JSON.to_json(@role).should match(/^\{.+\}$/)
end
%w{
name
description
}.each do |t|
it "should include '#{t}'" do
@serial.should =~ /"#{t}":"#{@role.send(t.to_sym)}"/
end
end
it "should include 'default_attributes'" do
@serial.should =~ /"default_attributes":\{"el_groupo":"nuevo"\}/
end
it "should include 'override_attributes'" do
@serial.should =~ /"override_attributes":\{"deloused":"in the comatorium"\}/
end
it "should include 'run_list'" do
@serial.should =~ /"run_list":\["recipe\[one\]","recipe\[two\]","role\[a\]"\]/
end
end
describe "deserialize" do
before(:each) do
@role.name('mars_volta')
@role.description('Great band!')
@role.run_list('one', 'two', 'role[a]')
@role.default_attributes({ 'el_groupo' => 'nuevo' })
@role.override_attributes({ 'deloused' => 'in the comatorium' })
@deserial = Chef::JSON.from_json(Chef::JSON.to_json(@role))
end
it "should deserialize to a Chef::Role object" do
@deserial.should be_a_kind_of(Chef::Role)
end
%w{
name
description
default_attributes
override_attributes
run_list
}.each do |t|
it "should match '#{t}'" do
@deserial.send(t.to_sym).should == @role.send(t.to_sym)
end
end
end
end
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