require_relative "../../../../base" describe "VagrantPlugins::GuestLinux::Cap::NFSClient" do let(:caps) do VagrantPlugins::GuestLinux::Plugin .components .guest_capabilities[:linux] end let(:machine) { double("machine") } let(:comm) { VagrantTests::DummyCommunicator::Communicator.new(machine) } before do allow(machine).to receive(:communicate).and_return(comm) end after do comm.verify_expectations! end describe ".nfs_client_installed" do let(:cap) { caps.get(:nfs_client_installed) } it "installs nfs client utilities" do comm.expect_command("test -x /sbin/mount.nfs") cap.nfs_client_installed(machine) end end end