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Contents
#
# Author:: Doug MacEachern <dougm@vmware.com>
# Author:: Theodore Nordsieck (<theo@chef.io>)
# Copyright:: Copyright (c) 2009 VMware, Inc.
# Copyright:: Copyright (c) 2013-2016 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 File.expand_path(File.join(File.dirname(__FILE__), "..", "..", "/spec_helper.rb"))
describe Ohai::System, "plugin lua" do
let(:plugin) { get_plugin("lua") }
before(:each) do
plugin[:languages] = Mash.new
@stderr = "Lua 5.1.2 Copyright (C) 1994-2008 Lua.org, PUC-Rio\n"
allow(plugin).to receive(:shell_out).with("lua -v").and_return(mock_shell_out(0, "", @stderr))
end
it "gets the lua version from running lua -v" do
expect(plugin).to receive(:shell_out).with("lua -v")
plugin.run
end
it "sets languages[:lua][:version]" do
plugin.run
expect(plugin.languages[:lua][:version]).to eql("5.1.2")
end
it "does not set languages[:lua] if lua command fails" do
allow(plugin).to receive(:shell_out).with("lua -v").and_return(mock_shell_out(1, "", ""))
plugin.run
expect(plugin.languages).not_to have_key(:lua)
end
it "does not set languages[:lua] if lua command doesn't exist" do
allow(plugin).to receive(:shell_out).and_raise(Ohai::Exceptions::Exec)
plugin.run
expect(plugin.languages).not_to have_key(:lua)
end
end
Version data entries
12 entries across 12 versions & 1 rubygems