commands/plugin: UninstallPlugin tests

test/unit/plugins/commands/plugin/action/uninstall_plugin_test.rb

@@ -0,0 +1,24 @@
+require File.expand_path("../../../../../base", __FILE__)
+
+describe VagrantPlugins::CommandPlugin::Action::UninstallPlugin do
+  let(:app) { lambda { |env| } }
+  let(:env) {{
+    ui: Vagrant::UI::Silent.new,
+  }}
+
+  let(:manager) { double("manager") }
+
+  subject { described_class.new(app, env) }
+
+  before do
+    Vagrant::Plugin::Manager.stub(instance: manager)
+  end
+
+  it "uninstalls the specified plugin" do
+    manager.should_receive(:uninstall_plugin).with("bar").ordered
+    app.should_receive(:call).ordered
+
+    env[:plugin_name] = "bar"
+    subject.call(env)
+  end
+end