107 lines
2.8 KiB
Ruby
107 lines
2.8 KiB
Ruby
require File.expand_path("../../../base", __FILE__)
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require "vagrant/util/command_deprecation"
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describe Vagrant::Util do
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include_context "unit"
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let(:app){ lambda{|env|} }
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let(:argv){[]}
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let(:env){ {ui: Vagrant::UI::Silent.new} }
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let(:command_class) do
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Class.new(Vagrant.plugin("2", :command)) do
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def self.synopsis
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"base synopsis"
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end
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def self.name
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"VagrantPlugins::CommandTest::Command"
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end
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def execute
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@env[:ui].info("COMMAND CONTENT")
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0
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end
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end
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end
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let(:command){ command_class.new(app, env) }
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describe Vagrant::Util::CommandDeprecation do
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before{ command_class.include(Vagrant::Util::CommandDeprecation) }
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it "should add deprecation warning to synopsis" do
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expect(command_class.synopsis).to include('[DEPRECATED]')
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command.class.synopsis
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end
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it "should add deprecation warning to #execute" do
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expect(env[:ui]).to receive(:warn).with(/DEPRECATION WARNING/)
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command.execute
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end
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it "should execute original command" do
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expect(env[:ui]).to receive(:info).with("COMMAND CONTENT")
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command.execute
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end
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it "should return with a 0 value" do
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expect(command.execute).to eq(0)
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end
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context "with custom name defined" do
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before do
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command_class.class_eval do
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def deprecation_command_name
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"custom-name"
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end
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end
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end
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it "should use custom name within warning message" do
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expect(env[:ui]).to receive(:warn).with(/custom-name/)
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command.execute
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end
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end
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context "with deprecated subcommand" do
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let(:command_class) do
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Class.new(Vagrant.plugin("2", :command)) do
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def self.name
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"VagrantPlugins::CommandTest::Command::Action"
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end
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def execute
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@env[:ui].info("COMMAND CONTENT")
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0
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end
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end
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end
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it "should not modify empty synopsis" do
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expect(command_class.synopsis.to_s).to be_empty
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end
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it "should extract command name and subname" do
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expect(command.deprecation_command_name).to eq("test action")
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end
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end
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end
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describe Vagrant::Util::CommandDeprecation::Complete do
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before{ command_class.include(Vagrant::Util::CommandDeprecation::Complete) }
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it "should add deprecation warning to synopsis" do
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expect(command_class.synopsis).to include('[DEPRECATED]')
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command.class.synopsis
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end
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it "should raise a deprecation error when executed" do
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expect{ command.execute }.to raise_error(Vagrant::Errors::CommandDeprecated)
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end
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it "should not run original command" do
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expect(env[:ui]).not_to receive(:info).with("COMMAND CONTENT")
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expect{ command.execute }.to raise_error(Vagrant::Errors::CommandDeprecated)
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end
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end
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end
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