Class: OkComputer::ActiveRecordMigrationsCheck

Inherits:
Check
  • Object
show all
Defined in:
lib/ok_computer/built_in_checks/active_record_migrations_check.rb

Constant Summary

Constants inherited from Check

Check::CheckNotDefined

Instance Attribute Summary

Attributes inherited from Check

#failure_occurred, #message, #registrant_name, #time

Instance Method Summary collapse

Methods inherited from Check

#<=>, #clear, #mark_failure, #mark_message, #run, #success?, #to_json, #to_text, #with_benchmarking

Instance Method Details

#check ⇒ Object

Public: Check if migrations are pending or not



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# File 'lib/ok_computer/built_in_checks/active_record_migrations_check.rb', line 4

def check
  return unsupported unless supported?

  if needs_migration?
    mark_failure
    mark_message "Pending migrations"
  else
    mark_message "NO pending migrations"
  end
end

#needs_migration? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ok_computer/built_in_checks/active_record_migrations_check.rb', line 15

def needs_migration?
  if ActiveRecord::Migrator.respond_to?(:needs_migration?) # Rails <= 5.1
    ActiveRecord::Migrator.needs_migration?
  else # Rails >= 5.2
    ActiveRecord::Base.connection.migration_context.needs_migration?
  end
end

#supported? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/ok_computer/built_in_checks/active_record_migrations_check.rb', line 23

def supported?
  ActiveRecord::Migrator.respond_to?(:needs_migration?) ||
    (ActiveRecord::Base.connection.respond_to?(:migration_context) &&
     ActiveRecord::Base.connection.migration_context.respond_to?(:needs_migration?))
end