75 lines
1.9 KiB
Ruby
75 lines
1.9 KiB
Ruby
require File.expand_path("../../../base", __FILE__)
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describe Vagrant::Plugin::V1 do
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after(:each) do
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# We want to make sure that the registered plugins remains empty
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# after each test.
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described_class.registered.clear
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end
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it "should be able to set and get the name" do
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plugin = Class.new(described_class) do
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name "foo"
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end
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plugin.name.should == "foo"
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end
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it "should be able to set and get the description" do
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plugin = Class.new(described_class) do
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description "bar"
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end
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plugin.description.should == "bar"
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end
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it "should register configuration classes" do
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plugin = Class.new(described_class) do
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config("foo") { "bar" }
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end
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plugin.config[:foo].should == "bar"
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end
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it "should lazily register configuration classes" do
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# Below would raise an error if the value of the config class was
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# evaluated immediately. By asserting that this does not raise an
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# error, we verify that the value is actually lazily loaded
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plugin = nil
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expect {
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plugin = Class.new(described_class) do
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config("foo") { raise StandardError, "FAIL!" }
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end
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}.to_not raise_error
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# Now verify when we actually get the configuration key that
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# a proper error is raised.
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expect {
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plugin.config[:foo]
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}.to raise_error(StandardError)
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end
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describe "plugin registration" do
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it "should have no registered plugins" do
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described_class.registered.should be_empty
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end
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it "should register a plugin when a name is set" do
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plugin = Class.new(described_class) do
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name "foo"
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end
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described_class.registered.should == [plugin]
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end
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it "should register a plugin only once" do
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plugin = Class.new(described_class) do
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name "foo"
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name "bar"
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end
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described_class.registered.should == [plugin]
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end
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end
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end
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