72 lines
1.7 KiB
Ruby
72 lines
1.7 KiB
Ruby
require File.join(File.dirname(__FILE__), '..', 'test_helper')
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class CommandTest < Test::Unit::TestCase
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setup do
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@klass = Vagrant::Command
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end
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context "initializing" do
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setup do
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@env = mock("environment")
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end
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should "set the env attribute" do
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@instance = @klass.new(@env)
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assert_equal @env, @instance.env
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end
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end
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context "class methods" do
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context "executing" do
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should "load the environment then send the command on commands" do
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env = mock("env")
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commands = mock("commands")
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env.stubs(:commands).returns(commands)
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Vagrant::Environment.expects(:load!).returns(env)
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commands.expects(:subcommand).with(1,2,3).once
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@klass.execute(1,2,3)
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end
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end
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end
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context "with an instance" do
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setup do
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@env = mock_environment
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@instance = @klass.new(@env)
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end
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context "subcommands" do
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setup do
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@raw_name = :bar
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@name = :foo
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@instance.stubs(:camelize).with(@raw_name).returns(@name)
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end
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should "send the command to the proper class" do
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klass = mock("klass")
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instance = mock("instance")
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args = [1,2,3]
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Vagrant::Commands.expects(:const_get).with(@name).returns(klass)
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klass.expects(:new).with(@env).returns(instance)
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instance.expects(:execute).with(args)
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@instance.subcommand(@raw_name, *args)
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end
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end
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context "camelizing" do
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should "camel case a string" do
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tests = {
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"foo_bar_baz" => "FooBarBaz",
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"ssh-config" => "SshConfig"
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}
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tests.each do |test, expected|
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assert_equal expected, @instance.camelize(test)
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end
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end
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end
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end
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end
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