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#
# Author:: Trevor O (trevoro@joyent.com)
# Author:: Yukihiko Sawanobori (sawanoboriyu@higanworks.com)
# Copyright:: Copyright 2012-2016, Opscode
# 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 "ostruct"
describe Chef::Provider::Package::SmartOS, "load_current_resource" do
before(:each) do
@node = Chef::Node.new
@events = Chef::EventDispatch::Dispatcher.new
@run_context = Chef::RunContext.new(@node, {}, @events)
@new_resource = Chef::Resource::Package.new("varnish")
@current_resource = Chef::Resource::Package.new("varnish")
@status = double("Status", exitstatus: 0)
@provider = Chef::Provider::Package::SmartOS.new(@new_resource, @run_context)
allow(Chef::Resource::Package).to receive(:new).and_return(@current_resource)
@stdin = StringIO.new
@stdout = "varnish-2.1.5nb2\n"
@stderr = StringIO.new
@pid = 10
@shell_out = OpenStruct.new(stdout: @stdout, stdin: @stdin, stderr: @stderr, status: @status, exitstatus: 0)
end
describe "when loading current resource" do
it "should create a current resource with the name of the new_resource" do
expect(@provider).to receive(:shell_out_compacted!).and_return(@shell_out)
expect(Chef::Resource::Package).to receive(:new).and_return(@current_resource)
@provider.load_current_resource
end
it "should set the current resource package name" do
expect(@provider).to receive(:shell_out_compacted!).and_return(@shell_out)
expect(@current_resource).to receive(:package_name).with(@new_resource.package_name)
@provider.load_current_resource
end
it "should set the installed version if it is installed" do
expect(@provider).to receive(:shell_out_compacted!).and_return(@shell_out)
@provider.load_current_resource
expect(@current_resource.version).to eq("2.1.5nb2")
end
it "should set the installed version to nil if it's not installed" do
out = OpenStruct.new(stdout: nil)
expect(@provider).to receive(:shell_out_compacted!).and_return(out)
@provider.load_current_resource
expect(@current_resource.version).to eq(nil)
end
end
describe "candidate_version" do
it "should return the candidate_version variable if already setup" do
@provider.candidate_version = "2.1.1"
expect(@provider).not_to receive(:shell_out_compacted!)
@provider.candidate_version
end
it "should lookup the candidate_version if the variable is not already set (pkgin separated by spaces)" do
search = double
expect(search).to receive(:each_line)
.and_yield("something-varnish-1.1.1 something varnish like\n")
.and_yield("varnish-2.3.4 actual varnish\n")
@shell_out = double("shell_out!", stdout: search)
expect(@provider).to receive(:shell_out_compacted!).with("/opt/local/bin/pkgin", "se", "varnish", env: nil, returns: [0, 1], timeout: 900).and_return(@shell_out)
expect(@provider.candidate_version).to eq("2.3.4")
end
it "should lookup the candidate_version if the variable is not already set (pkgin separated by semicolons)" do
search = double
expect(search).to receive(:each_line)
.and_yield("something-varnish-1.1.1;;something varnish like\n")
.and_yield("varnish-2.3.4;;actual varnish\n")
@shell_out = double("shell_out!", stdout: search)
expect(@provider).to receive(:shell_out_compacted!).with("/opt/local/bin/pkgin", "se", "varnish", env: nil, returns: [0, 1], timeout: 900).and_return(@shell_out)
expect(@provider.candidate_version).to eq("2.3.4")
end
end
describe "when manipulating a resource" do
it "run pkgin and install the package" do
out = OpenStruct.new(stdout: nil)
expect(@provider).to receive(:shell_out_compacted!).with("/opt/local/sbin/pkg_info", "-E", "varnish*", { env: nil, returns: [0, 1], timeout: 900 }).and_return(@shell_out)
expect(@provider).to receive(:shell_out_compacted!).with("/opt/local/bin/pkgin", "-y", "install", "varnish-2.1.5nb2", { env: nil, timeout: 900 }).and_return(out)
@provider.load_current_resource
@provider.install_package("varnish", "2.1.5nb2")
end
end
end
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