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#
# Author:: AJ Christensen (<aj@chef.io>)
# Copyright:: Copyright 2008-2016, Chef Software 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::Provider::Group::Usermod do
before do
@node = Chef::Node.new
@events = Chef::EventDispatch::Dispatcher.new
@run_context = Chef::RunContext.new(@node, {}, @events)
@new_resource = Chef::Resource::Group.new("wheel")
@new_resource.members [ "all", "your", "base" ]
@new_resource.excluded_members [ ]
@provider = Chef::Provider::Group::Usermod.new(@new_resource, @run_context)
allow(@provider).to receive(:run_command)
end
describe "modify_group_members" do
describe "with an empty members array" do
before do
allow(@new_resource).to receive(:append).and_return(true)
allow(@new_resource).to receive(:members).and_return([])
end
it "should log an appropriate message" do
expect(@provider).not_to receive(:shell_out!)
@provider.modify_group_members
end
end
describe "with supplied members" do
platforms = {
"openbsd" => "-G",
"netbsd" => "-G",
"solaris" => "-a -G",
"suse" => "-a -G",
"opensuse" => "-a -G",
"smartos" => "-G",
"omnios" => "-G",
}
before do
allow(@new_resource).to receive(:members).and_return(["all", "your", "base"])
allow(File).to receive(:exists?).and_return(true)
end
it "should raise an error when setting the entire group directly" do
@provider.define_resource_requirements
@provider.load_current_resource
@provider.instance_variable_set("@group_exists", true)
@provider.action = :modify
expect { @provider.run_action(@provider.process_resource_requirements) }.to raise_error(Chef::Exceptions::Group, "setting group members directly is not supported by #{@provider}, must set append true in group")
end
it "should raise an error when excluded_members are set" do
@provider.define_resource_requirements
@provider.load_current_resource
@provider.instance_variable_set("@group_exists", true)
@provider.action = :modify
allow(@new_resource).to receive(:append).and_return(true)
allow(@new_resource).to receive(:excluded_members).and_return(["someone"])
expect { @provider.run_action(@provider.process_resource_requirements) }.to raise_error(Chef::Exceptions::Group, "excluded_members is not supported by #{@provider}")
end
platforms.each do |platform, flags|
it "should usermod each user when the append option is set on #{platform}" do
current_resource = @new_resource.dup
current_resource.members([ ])
@provider.current_resource = current_resource
@node.automatic_attrs[:platform] = platform
allow(@new_resource).to receive(:append).and_return(true)
expect(@provider).to receive(:shell_out!).with("usermod #{flags} wheel all")
expect(@provider).to receive(:shell_out!).with("usermod #{flags} wheel your")
expect(@provider).to receive(:shell_out!).with("usermod #{flags} wheel base")
@provider.modify_group_members
end
end
end
end
describe "when loading the current resource" do
before(:each) do
allow(File).to receive(:exists?).and_return(false)
@provider.action = :create
@provider.define_resource_requirements
end
it "should raise an error if the required binary /usr/sbin/usermod doesn't exist" do
allow(File).to receive(:exists?).and_return(true)
expect(File).to receive(:exists?).with("/usr/sbin/usermod").and_return(false)
expect { @provider.process_resource_requirements }.to raise_error(Chef::Exceptions::Group)
end
it "shouldn't raise an error if the required binaries exist" do
allow(File).to receive(:exists?).and_return(true)
expect { @provider.process_resource_requirements }.not_to raise_error
end
end
end
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