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Monkey-patch test-unit-rails not to raise NameError from triple-nested sub_test_case

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see: https://github.com/test-unit/test-unit-rails/pull/24 and https://github.com/test-unit/test-unit/pull/207
This commit is contained in:
Akira Matsuda 2021-12-20 00:20:04 +09:00
parent 9623197dfd
commit 7ec9b75d0d
1 changed files with 24 additions and 0 deletions
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24
test/test_helper.rb
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@ -22,3 +22,27 @@ require 'test/unit/rails/test_help'
# Requires supporting files with custom matchers and macros, etc,
# in ./support/ and its subdirectories.
Dir["#{File.join(Gem.loaded_specs['kaminari-core'].gem_dir, 'test')}/support/**/*.rb"].each {|f| require f}
# Monkey-patching test-unit-rails not to raise NameError from triple-nested sub_test_case
ActionView::TestCase.class_eval do
class << self
def sub_test_case(name, &block)
parent_test_case = self
sub_test_case = Class.new(self) do
singleton_class = class << self; self; end
singleton_class.__send__(:define_method, :name) do
[parent_test_case.name, name].compact.join("::")
end
singleton_class.__send__(:define_method, :default_helper_module!) do
begin
super()
rescue NameError
# Anonymous classes generated via sub_test_case may not always follow Ruby module name convention
end
end
end
sub_test_case.class_eval(&block)
sub_test_case
end
end
end