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#
# Author:: Doug MacEachern (<dougm@vmware.com>)
# Copyright:: Copyright 2010-2016, VMware, 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"
class Chef
class Util
class Windows
class NetUse
end
class Volume
end
end
end
end
GUID = "\\\\?\\Volume{578e72b5-6e70-11df-b5c5-000c29d4a7d9}\\"
REMOTE = "\\\\server-name\\path"
describe Chef::Provider::Mount::Windows do
before(:each) do
@node = Chef::Node.new
@events = Chef::EventDispatch::Dispatcher.new
@run_context = Chef::RunContext.new(@node, {}, @events)
@new_resource = Chef::Resource::Mount.new("X:")
@new_resource.device GUID
@current_resource = Chef::Resource::Mount.new("X:")
allow(Chef::Resource::Mount).to receive(:new).and_return(@current_resource)
@net_use = double("Chef::Util::Windows::NetUse")
allow(Chef::Util::Windows::NetUse).to receive(:new).and_return(@net_use)
@vol = double("Chef::Util::Windows::Volume")
allow(Chef::Util::Windows::Volume).to receive(:new).and_return(@vol)
@provider = Chef::Provider::Mount::Windows.new(@new_resource, @run_context)
@provider.current_resource = @current_resource
end
describe "when loading the current resource" do
it "should set mounted true if the mount point is found" do
allow(@vol).to receive(:device).and_return(@new_resource.device)
expect(@current_resource).to receive(:mounted).with(true)
@provider.load_current_resource
end
it "should set mounted false if the mount point is not found" do
allow(@vol).to receive(:device).and_raise(ArgumentError)
expect(@current_resource).to receive(:mounted).with(false)
@provider.load_current_resource
end
describe "with a local device" do
before do
@new_resource.device GUID
allow(@vol).to receive(:device).and_return(@new_resource.device)
allow(@net_use).to receive(:device).and_raise(ArgumentError)
end
it "should determine the device is a volume GUID" do
expect(@provider).to receive(:is_volume).with(@new_resource.device).and_return(true)
@provider.load_current_resource
end
end
describe "with a remote device" do
before do
@new_resource.device REMOTE
allow(@net_use).to receive(:device).and_return(@new_resource.device)
allow(@vol).to receive(:device).and_raise(ArgumentError)
end
it "should determine the device is remote" do
expect(@provider).to receive(:is_volume).with(@new_resource.device).and_return(false)
@provider.load_current_resource
end
end
describe "when mounting a file system" do
before do
@new_resource.device GUID
allow(@vol).to receive(:add)
allow(@vol).to receive(:device).and_raise(ArgumentError)
@provider.load_current_resource
end
it "should mount the filesystem if it is not mounted" do
expect(@vol).to receive(:add).with(:remote => @new_resource.device,
:username => @new_resource.username,
:domainname => @new_resource.domain,
:password => @new_resource.password)
@provider.mount_fs
end
it "should not mount the filesystem if it is mounted" do
expect(@vol).not_to receive(:add)
allow(@current_resource).to receive(:mounted).and_return(true)
@provider.mount_fs
end
context "mount_options_unchanged?" do
it "should return true if mounted device is the same" do
allow(@current_resource).to receive(:device).and_return(GUID)
expect(@provider.send :mount_options_unchanged?).to be true
end
it "should return false if mounted device has changed" do
allow(@current_resource).to receive(:device).and_return("XXXX")
expect(@provider.send :mount_options_unchanged?).to be false
end
end
end
describe "when unmounting a file system" do
before do
@new_resource.device GUID
allow(@vol).to receive(:delete)
allow(@vol).to receive(:device).and_raise(ArgumentError)
@provider.load_current_resource
end
it "should umount the filesystem if it is mounted" do
allow(@current_resource).to receive(:mounted).and_return(true)
expect(@vol).to receive(:delete)
@provider.umount_fs
end
it "should not umount the filesystem if it is not mounted" do
allow(@current_resource).to receive(:mounted).and_return(false)
expect(@vol).not_to receive(:delete)
@provider.umount_fs
end
end
end
end
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