(repos.collect(&:name) +
vm_links.collect { |link| link.properties['username'] }
).each do |name|
- r = name.match /^(.{#{prefix.length}})(\d+)$/
+ r = name.match(/^(.{#{prefix.length}})(\d+)$/)
assert_not_nil r, "#{name.inspect} does not match {prefix}\\d+"
assert_equal(prefix, r[1],
"#{name.inspect} was not {#{prefix.inspect} plus digits}")