Test validity of all your fixtures in one simple test.
Just put this file somewhere, like maybe test/models, and run bin/rails test test/models/fixture_test.rb.
Even gives you the line number of the fixture definition in the failure message!
Last active
August 7, 2020 15:24
-
-
Save danini-the-panini/0fc858c67a19e57b39d833c12b8244b1 to your computer and use it in GitHub Desktop.
Rails Fixtures Test
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| require 'test_helper' | |
| class FixturesTest < ActiveSupport::TestCase | |
| Dir.glob(Rails.root.join('test', 'fixtures', '*.yml')).each do |filename| | |
| set_name = File.basename(filename, '.yml') | |
| test "#{set_name} fixtures are valid" do | |
| ActiveRecord::FixtureSet.all_loaded_fixtures[set_name].each do |fixture_name, fixture| | |
| value = fixture.find | |
| unless value.valid? | |
| line_number = File.read(filename).each_line.find_index { |l| l.chomp.match?(/\A#{fixture_name}:\z/) } + 1 | |
| fail "#{filename}:#{line_number}: #{value.errors.full_messages.to_sentence}" | |
| end | |
| end | |
| end | |
| end | |
| end |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment