84 lines
2.1 KiB
Ruby
84 lines
2.1 KiB
Ruby
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require File.expand_path("../../../../../base", __FILE__)
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describe VagrantPlugins::CommandPlugin::Action::InstallGem do
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let(:app) { lambda { |env| } }
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let(:env) {{
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ui: Vagrant::UI::Silent.new
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}}
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let(:manager) { double("manager") }
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subject { described_class.new(app, env) }
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before do
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Vagrant::Plugin::Manager.stub(instance: manager)
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end
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describe "#call" do
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it "should install the plugin" do
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spec = Gem::Specification.new
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manager.should_receive(:install_plugin).with(
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"foo", version: nil, require: nil).once.and_return(spec)
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app.should_receive(:call).with(env).once
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env[:plugin_name] = "foo"
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subject.call(env)
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end
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it "should specify the version if given" do
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spec = Gem::Specification.new
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manager.should_receive(:install_plugin).with(
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"foo", version: "bar", require: nil).once.and_return(spec)
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app.should_receive(:call).with(env).once
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env[:plugin_name] = "foo"
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env[:plugin_version] = "bar"
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subject.call(env)
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end
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it "should specify the entrypoint if given" do
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spec = Gem::Specification.new
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manager.should_receive(:install_plugin).with(
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"foo", version: "bar", require: "baz").once.and_return(spec)
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app.should_receive(:call).with(env).once
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env[:plugin_entry_point] = "baz"
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env[:plugin_name] = "foo"
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env[:plugin_version] = "bar"
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subject.call(env)
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end
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end
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describe "#recover" do
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it "should do nothing by default" do
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subject.recover(env)
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end
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context "with a successful plugin install" do
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let(:action_runner) { double("action_runner") }
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before do
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spec = Gem::Specification.new
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spec.name = "foo"
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manager.stub(install_plugin: spec)
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env[:plugin_name] = "foo"
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subject.call(env)
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env[:action_runner] = action_runner
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end
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it "should uninstall the plugin" do
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action_runner.should_receive(:run).with do |action, newenv|
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expect(newenv[:plugin_name]).to eql("foo")
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end
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subject.recover(env)
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end
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end
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end
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end
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