Module: Spout::Tests::DomainExistenceValidation

Included in:
Spout::Tests
Defined in:
lib/spout/tests/domain_existence_validation.rb

Overview

If a variable references a domain, then the domain should exist and be defined.

Instance Method Summary collapse

Instance Method Details

#assert_domain_existence(item) ⇒ Object 



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# File 'lib/spout/tests/domain_existence_validation.rb', line 8

def assert_domain_existence(item)
  domain_names = Dir.glob("domains/**/*.json").collect do |file|
    file.split("/").last.to_s.downcase.split(".json").first
  end
  result = begin
    domain_name = JSON.parse(File.read(item, encoding: "utf-8"))["domain"]
    domain_names.include?(domain_name)
  rescue JSON::ParserError
    domain_name = ""
    false
  end
  message = "The domain #{domain_name} referenced by #{item} does not exist."
  assert result, message
end