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module RSpec::ExampleGroups
# opal cannot use mutable strings AND opal doesnt support `\A` or `\z` anchors
def self.base_name_for(group)
return "Anonymous" if group.description.empty?
# convert to CamelCase
name = ' ' + group.description
# replaced gsub! with name = name.gsub (mutable strings)
name = name.gsub(/[^0-9a-zA-Z]+([0-9a-zA-Z])/) { Regexp.last_match[1].upcase }
# mutable strings on these 2
name = name.lstrip # Remove leading whitespace
name = name.gsub(/\W/, '') # JRuby, RBX and others don't like non-ascii in const names
# Ruby requires first const letter to be A-Z. Use `Nested`
# as necessary to enforce that.
# name.gsub!(/\A([^A-Z]|\z)/, 'Nested\1')
# opal-rspec, mutable strings, also substituted in ^ for \A since \A and $ for \z is not supported in JS regex
name = name.gsub(/^([^A-Z]|$)/, 'Nested\1')
name
end
# opal cannot use mutable strings
def self.disambiguate(name, const_scope)
return name unless const_defined_on?(const_scope, name)
# Add a trailing number if needed to disambiguate from an existing constant.
name = name + "_2"
while const_defined_on?(const_scope, name)
name = name.next
end
name
end
end
Version data entries
17 entries across 17 versions & 1 rubygems