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|
require File.expand_path("../../../../base", __FILE__)
require Vagrant.source_root.join("plugins/commands/cap/command")
describe VagrantPlugins::CommandCap::Command do
include_context "unit"
let(:iso_env) do
# We have to create a Vagrantfile so there is a root path
env = isolated_environment
env.vagrantfile("")
env.create_vagrant_env
end
let(:guest) { double("guest") }
let(:host) { double("host") }
let(:machine) { iso_env.machine(iso_env.machine_names[0], :dummy) }
let(:argv) { [] }
subject { described_class.new(argv, iso_env) }
before do
allow(subject).to receive(:with_target_vms) { |&block| block.call machine }
end
describe "execute" do
context "--check provider foo (exists)" do
let(:argv) { ["--check", "provider", "foo"] }
let(:cap) { Class.new }
before do
register_plugin do |p|
p.provider_capability(:dummy, :foo) { cap }
end
end
it "exits with 0 if it exists" do
expect(subject.execute).to eq(0)
end
end
context "--check provider foo (doesn't exists)" do
let(:argv) { ["--check", "provider", "foo"] }
it "exits with 1" do
expect(subject.execute).to eq(1)
end
end
context "runs against target vm" do
let(:argv) { ["provider", "foo", "--target=dummy"] }
let(:cap) {
Class.new do
def self.foo(m)
true
end
end
}
before do
register_plugin do |p|
p.provider_capability(:dummy, :foo) { cap }
end
end
it "exits with 0 if it exists" do
expect(subject.execute).to eq(0)
end
end
end
end
|
