class RuboCop::Migration::StrongMigrationsChecker
Constants
- SAFETY_ASSURED_WARNINGS
StrongMigrations raises errors for potentially unsafe code, and relies on the user to add a `safety_assured { }` block to supress this warning. These warnings are unsupported by rubocop-migration for now.
Public Instance Methods
check_operation(method_name, *args)
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# File lib/rubocop/migration/strong_migrations_checker.rb, line 25 def check_operation(method_name, *args) send(method_name, *args) rescue StrongMigrations::UnsafeMigration => e strip_wait_message(e.message) rescue NoMethodError # Do nothing, this method is unrecognized by StrongMigrations unsafe # operations and is likely safe. end
postgresql?()
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# File lib/rubocop/migration/strong_migrations_checker.rb, line 21 def postgresql? true end
version_safe?()
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# File lib/rubocop/migration/strong_migrations_checker.rb, line 17 def version_safe? false end
Private Instance Methods
raise_error(message_key)
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Calls superclass method
# File lib/rubocop/migration/strong_migrations_checker.rb, line 36 def raise_error(message_key) return if SAFETY_ASSURED_WARNINGS.include?(message_key) super(message_key) end
strip_wait_message(error_message)
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Strip large “WAIT!” ASCII art from the StrongMigrations error message.
# File lib/rubocop/migration/strong_migrations_checker.rb, line 42 def strip_wait_message(error_message) error_message.split("\n\n", 2).last end