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| 1 | +# frozen_string_literal: true |
| 2 | + |
| 3 | +require 'test_helper' |
| 4 | +require 'bundler' |
| 5 | + |
| 6 | +require 'open3' |
| 7 | + |
| 8 | +RAILS_VERSIONS = %w[ |
| 9 | + 6.0.4.4 |
| 10 | + 6.1.4.4 |
| 11 | + 7.0.0 |
| 12 | +].freeze |
| 13 | + |
| 14 | +RAILS_FLAGS = %w[ |
| 15 | + --api |
| 16 | + --skip-action-cable |
| 17 | + --skip-active-storage |
| 18 | + --skip-bundle |
| 19 | + --skip-git |
| 20 | + --skip-javascript |
| 21 | + --skip-keeps |
| 22 | + --skip-system-test |
| 23 | + --skip-test |
| 24 | +].freeze |
| 25 | + |
| 26 | +TMP_RAILS_ROOT = File.join(__dir__, '../tmp/test') |
| 27 | + |
| 28 | +# Helper to ensure we raise if command is not successful |
| 29 | +def run_command(*command) |
| 30 | + stdout, stderr, status = Open3.capture3(*command) |
| 31 | + if status.success? == false |
| 32 | + errors = [ |
| 33 | + " Command Failed: #{command.join(' ')}", |
| 34 | + stdout.split("\n").map { |line| " #{line}" }.join("\n"), |
| 35 | + stderr.split("\n").map { |line| " #{line}" }.join("\n"), |
| 36 | + ] |
| 37 | + raise errors.join("\n") |
| 38 | + end |
| 39 | + |
| 40 | + [stdout, stderr, status] |
| 41 | +end |
| 42 | + |
| 43 | +class RailsTest < Minitest::Test |
| 44 | + def setup |
| 45 | + FileUtils.mkdir_p(TMP_RAILS_ROOT) unless Dir.exist?(TMP_RAILS_ROOT) |
| 46 | + end |
| 47 | + |
| 48 | + RAILS_VERSIONS.each do |rails_version| |
| 49 | + define_method "test_that_rails_#{rails_version.gsub('.', '_')}_works" do |
| 50 | + Bundler.with_unbundled_env do |
| 51 | + Dir.chdir(TMP_RAILS_ROOT) do |
| 52 | + tmp_version_root = "rails_#{rails_version.gsub('.', '_')}" |
| 53 | + FileUtils.remove_dir(tmp_version_root) if Dir.exist?(tmp_version_root) |
| 54 | + run_command('gem', 'install', 'rails', '--version', rails_version) |
| 55 | + run_command('rails', "_#{rails_version}_", 'new', *RAILS_FLAGS, tmp_version_root) |
| 56 | + Dir.chdir(tmp_version_root) do |
| 57 | + File.write('Gemfile', "gem 'diffcrypt', path: '../../..'", mode: 'a') |
| 58 | + run_command('bundle', 'install') |
| 59 | + stdout, _stderr, _status = run_command('bundle', 'exec', 'rails', 'r', 'puts Rails.version') |
| 60 | + assert_equal rails_version, stdout.strip |
| 61 | + end |
| 62 | + end |
| 63 | + end |
| 64 | + end |
| 65 | + end |
| 66 | +end |
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