Module: TestConstruct::Helpers

Extended by:
Helpers
Included in:
TestConstruct, Helpers
Defined in:
lib/test_construct/helpers.rb

Instance Method Summary collapse

Instance Method Details

#create_construct(chdir = true) ⇒ Object 



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# File 'lib/test_construct/helpers.rb', line 16

def create_construct(chdir = true)
  path = (Pathname(TestConstruct.tmpdir) +
    "#{CONTAINER_PREFIX}-#{$PROCESS_ID}-#{rand(1_000_000_000)}")
  path.mkpath
  path.extend(PathnameExtensions)
  path.construct__chdir_default = chdir
  path
end

#within_construct(opts = {}) ⇒ Object 



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# File 'lib/test_construct/helpers.rb', line 6

def within_construct(opts = {})
  chdir = opts.fetch(:chdir, true)
  container = create_construct(chdir)
  container.maybe_change_dir(chdir) do
    yield(container)
  end
ensure
  container.destroy! if container.respond_to?(:destroy!)
end