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require File.expand_path("../../../../../base", __FILE__)
describe VagrantPlugins::CommandPlugin::Action::PluginExistsCheck do
let(:app) { lambda {} }
let(:env) { {} }
let(:manager) { double("manager") }
subject { described_class.new(app, env) }
before do
allow(Vagrant::Plugin::Manager).to receive(:instance).and_return(manager)
end
it "should raise an exception if the plugin doesn't exist" do
allow(manager).to receive(:installed_plugins).and_return({ "foo" => {} })
expect(app).not_to receive(:call)
env[:plugin_name] = "bar"
expect { subject.call(env) }.
to raise_error(Vagrant::Errors::PluginNotInstalled)
end
it "should call the app if the plugin is installed" do
allow(manager).to receive(:installed_plugins).and_return({ "bar" => {} })
expect(app).to receive(:call).once.with(env)
env[:plugin_name] = "bar"
subject.call(env)
end
end
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