121 lines
4.3 KiB
Ruby
121 lines
4.3 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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expect(described_class.source_root).to eq(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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expect(described_class.plugin("1")).to eq(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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expect(described_class.plugin("1", :command)).to eq(Vagrant::Plugin::V1::Command)
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expect(described_class.plugin("1", :communicator)).to eq(Vagrant::Plugin::V1::Communicator)
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expect(described_class.plugin("1", :config)).to eq(Vagrant::Plugin::V1::Config)
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expect(described_class.plugin("1", :guest)).to eq(Vagrant::Plugin::V1::Guest)
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expect(described_class.plugin("1", :host)).to eq(Vagrant::Plugin::V1::Host)
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expect(described_class.plugin("1", :provider)).to eq(Vagrant::Plugin::V1::Provider)
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expect(described_class.plugin("1", :provisioner)).to eq(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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expect(described_class.plugin("2")).to eq(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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expect(described_class.plugin("2", :command)).to eq(Vagrant::Plugin::V2::Command)
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expect(described_class.plugin("2", :communicator)).to eq(Vagrant::Plugin::V2::Communicator)
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expect(described_class.plugin("2", :config)).to eq(Vagrant::Plugin::V2::Config)
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expect(described_class.plugin("2", :guest)).to eq(Vagrant::Plugin::V2::Guest)
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expect(described_class.plugin("2", :host)).to eq(Vagrant::Plugin::V2::Host)
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expect(described_class.plugin("2", :provider)).to eq(Vagrant::Plugin::V2::Provider)
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expect(described_class.plugin("2", :provisioner)).to eq(Vagrant::Plugin::V2::Provisioner)
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expect(described_class.plugin("2", :synced_folder)).to eq(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 "has_plugin?" do
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after(:each) do
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manager.reset!
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end
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let(:manager) { described_class.plugin("2").manager }
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it "should find the installed plugin by the registered name" do
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Class.new(described_class.plugin(Vagrant::Config::CURRENT_VERSION)) do
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name "i_am_installed"
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end
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expect(described_class.has_plugin?("i_am_installed")).to 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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expect(described_class.has_plugin?("i_dont_exist")).to be_false
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end
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it "finds plugins by gem name" do
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specs = [Gem::Specification.new]
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specs[0].name = "foo"
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Vagrant::Plugin::Manager.instance.stub(installed_specs: specs)
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expect(described_class.has_plugin?("foo")).to be_true
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expect(described_class.has_plugin?("bar")).to be_false
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end
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it "finds plugins by gem name and version" do
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specs = [Gem::Specification.new]
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specs[0].name = "foo"
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specs[0].version = "1.2.3"
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Vagrant::Plugin::Manager.instance.stub(installed_specs: specs)
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expect(described_class.has_plugin?("foo", "~> 1.2.0")).to be_true
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expect(described_class.has_plugin?("foo", "~> 1.0.0")).to be_false
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expect(described_class.has_plugin?("bar", "~> 1.2.0")).to 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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describe "original_env" do
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before do
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ENV["VAGRANT_OLD_ENV_foo"] = "test"
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ENV["VAGRANT_OLD_ENV_bar"] = "test"
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end
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after do
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ENV["VAGRANT_OLD_ENV_foo"] = "test"
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ENV["VAGRANT_OLD_ENV_bar"] = "test"
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end
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it "should return the original environment" do
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expect(Vagrant.original_env).to eq(
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"foo" => "test",
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"bar" => "test",
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)
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end
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end
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end
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