Class: Overcommit::Hook::PreCommit::RailsSchemaUpToDate
- Defined in:
- lib/overcommit/hook/pre_commit/rails_schema_up_to_date.rb
Overview
Check to see whether the schema file is in line with the migrations
Instance Attribute Summary
Attributes inherited from Base
Instance Method Summary collapse
-
#run ⇒ Object
rubocop:disable CyclomaticComplexity, PerceivedComplexity.
Methods inherited from Base
#applicable_files, #description, #enabled?, #executable, #execute, #in_path?, #initialize, #install_command, #name, #quiet?, #required?, #run?, #run_and_transform, #skip?
Constructor Details
This class inherits a constructor from Overcommit::Hook::Base
Instance Method Details
#run ⇒ Object
rubocop:disable CyclomaticComplexity, PerceivedComplexity
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# File 'lib/overcommit/hook/pre_commit/rails_schema_up_to_date.rb', line 4 def run # rubocop:disable CyclomaticComplexity, PerceivedComplexity if migration_files.any? && schema_files.none? return :fail, "It looks like you're adding a migration, but did not update the schema file" elsif migration_files.none? && schema_files.any? return :fail, "You're trying to change the schema without adding a migration file" elsif migration_files.any? && schema_files.any? # Get the latest version from the migration filename. Use # `File.basename` to prevent finding numbers that could appear in # directories, such as the home directory of a user with a number in # their username. latest_version = migration_files.map do |file| File.basename(file)[/\d+/] end.sort.last schema = schema_files.map { |file| File.read(file) }.join up_to_date = schema.include?(latest_version) unless up_to_date return :fail, "The latest migration version you're committing is " \ "#{latest_version}, but your schema file " \ "#{schema_files.join(' or ')} is on a different version." end end :pass end |