104 lines
3.8 KiB
Ruby
104 lines
3.8 KiB
Ruby
require File.expand_path("../base", __FILE__)
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describe Vagrant do
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include_context "unit"
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it "has the path to the source root" do
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described_class.source_root.should == Pathname.new(File.expand_path("../../../", __FILE__))
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end
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describe "plugin superclass" do
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describe "v1" do
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it "returns the proper class for version 1" do
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described_class.plugin("1").should == Vagrant::Plugin::V1::Plugin
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end
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it "returns the proper components for version 1" do
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described_class.plugin("1", :command).should == Vagrant::Plugin::V1::Command
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described_class.plugin("1", :communicator).should == Vagrant::Plugin::V1::Communicator
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described_class.plugin("1", :config).should == Vagrant::Plugin::V1::Config
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described_class.plugin("1", :guest).should == Vagrant::Plugin::V1::Guest
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described_class.plugin("1", :host).should == Vagrant::Plugin::V1::Host
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described_class.plugin("1", :provider).should == Vagrant::Plugin::V1::Provider
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described_class.plugin("1", :provisioner).should == Vagrant::Plugin::V1::Provisioner
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end
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end
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describe "v2" do
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it "returns the proper class for version 2" do
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described_class.plugin("2").should == Vagrant::Plugin::V2::Plugin
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end
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it "returns the proper components for version 2" do
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described_class.plugin("2", :command).should == Vagrant::Plugin::V2::Command
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described_class.plugin("2", :communicator).should == Vagrant::Plugin::V2::Communicator
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described_class.plugin("2", :config).should == Vagrant::Plugin::V2::Config
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described_class.plugin("2", :guest).should == Vagrant::Plugin::V2::Guest
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described_class.plugin("2", :host).should == Vagrant::Plugin::V2::Host
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described_class.plugin("2", :provider).should == Vagrant::Plugin::V2::Provider
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described_class.plugin("2", :provisioner).should == Vagrant::Plugin::V2::Provisioner
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described_class.plugin("2", :synced_folder).should == Vagrant::Plugin::V2::SyncedFolder
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end
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end
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it "raises an exception if an unsupported version is given" do
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expect { described_class.plugin("88") }.
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to raise_error(ArgumentError)
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end
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end
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describe "requiring plugins" do
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it "should require the plugin given" do
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# For now, just require a stdlib
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expect { described_class.require_plugin "set" }.
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to_not raise_error
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end
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it "should raise an error if the file doesn't exist" do
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expect { described_class.require_plugin("i_dont_exist") }.
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to raise_error(Vagrant::Errors::PluginLoadError)
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end
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it "should raise an error if the loading failed in some other way" do
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plugin_dir = temporary_dir
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plugin_path = plugin_dir.join("test.rb")
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plugin_path.open("w") do |f|
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f.write(%Q[require 'I_dont_exist'])
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end
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expect { described_class.require_plugin(plugin_path.to_s) }.
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to raise_error(Vagrant::Errors::PluginLoadFailed)
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end
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end
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describe "has_plugin?" do
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after(:each) do
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described_class.plugin('2').manager.reset!
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end
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it "should return true if the plugin is installed" do
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plugin = Class.new(described_class.plugin('2')) do
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name "i_am_installed"
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end
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described_class.has_plugin?("i_am_installed").should be_true
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end
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it "should return false if the plugin is not installed" do
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described_class.has_plugin?("i_dont_exist").should be_false
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end
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end
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describe "require_version" do
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it "should succeed if valid range" do
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expect { described_class.require_version(Vagrant::VERSION) }.
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to_not raise_error
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end
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it "should not succeed if bad range" do
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expect { described_class.require_version("> #{Vagrant::VERSION}") }.
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to raise_error(Vagrant::Errors::VagrantVersionBad)
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end
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end
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end
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