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Contents
require "rspec"
require "vagrant-spec"
module Vagrant
module Spec
class Components
def initialize(world, paths)
@paths = paths
@world = world
reload!
end
# Loads the components from the given paths
def reload!
with_world do
# Delete the existing example groups
@world.example_groups.clear
@paths.each do |path|
Dir.glob(File.join(path, "**/*_{output,spec}.rb")).each do |single|
load single
end
end
end
end
# Returns the defined components that are runnable.
#
# @return [Array<String>]
def components
[].tap do |result|
with_world do
RSpec.world.example_groups.each do |group|
next if !group.metadata.has_key?(:component)
result << group.metadata[:component]
end
end
end
end
# Returns the defined provider features.
def provider_features
[].tap do |result|
groups = RSpec::Core::SharedExampleGroup.registry.shared_example_groups
groups["main"].each do |name, _|
match = /^provider\/(.+?)$/.match(name)
result << match[1] if match
end
end
end
protected
def with_world
old_world = RSpec.world
RSpec.world = @world
yield
ensure
RSpec.world = old_world
end
# This loads the default components that are packaged with
# the vagrant-spec gem.
def self.load_default!
load_from!(Vagrant::Spec.source_root.join("acceptance"))
end
end
end
end
Version data entries
20 entries across 11 versions & 2 rubygems