diff options
Diffstat (limited to 'railties')
| -rw-r--r-- | railties/lib/rails/test_unit/runner.rb | 5 | ||||
| -rw-r--r-- | railties/test/application/test_runner_test.rb | 56 | ||||
| -rw-r--r-- | railties/test/isolation/abstract_unit.rb | 6 |
3 files changed, 64 insertions, 3 deletions
diff --git a/railties/lib/rails/test_unit/runner.rb b/railties/lib/rails/test_unit/runner.rb index 5c2f6451e2..45e8472f6a 100644 --- a/railties/lib/rails/test_unit/runner.rb +++ b/railties/lib/rails/test_unit/runner.rb @@ -12,8 +12,11 @@ module Rails class << self def attach_before_load_options(opts) + ENV["RAILS_ENV"] = "test" opts.on("--warnings", "-w", "Run with Ruby warnings enabled") {} - opts.on("--environment", "-e", "Run tests in the ENV environment") {} + opts.on("-e", "--environment ENV", "Run tests in the ENV environment") { |e| + ENV["RAILS_ENV"] = e + } end def parse_options(argv) diff --git a/railties/test/application/test_runner_test.rb b/railties/test/application/test_runner_test.rb index e92a0466dd..27983c3b55 100644 --- a/railties/test/application/test_runner_test.rb +++ b/railties/test/application/test_runner_test.rb @@ -569,6 +569,26 @@ module ApplicationTests assert_match "AccountTest#test_truth", output, "passing TEST= should run selected test" end + def test_running_with_ruby_gets_test_env_by_default + file = create_test_for_env("test") + results = Dir.chdir(app_path) { + `ruby -Ilib:test #{file}`.each_line.map { |line| JSON.parse line } + } + assert_equal 1, results.length + failures = results.first["failures"] + flunk(failures.first) unless failures.empty? + end + + def test_running_with_ruby_can_set_env_via_cmdline + file = create_test_for_env("development") + results = Dir.chdir(app_path) { + `ruby -Ilib:test #{file} -e development`.each_line.map { |line| JSON.parse line } + } + assert_equal 1, results.length + failures = results.first["failures"] + flunk(failures.first) unless failures.empty? + end + def test_rake_passes_multiple_TESTOPTS_to_minitest create_test_file :models, "account" output = Dir.chdir(app_path) { `bin/rake test TESTOPTS='-v --seed=1234'` } @@ -727,6 +747,42 @@ module ApplicationTests app_file "db/schema.rb", "" end + def create_test_for_env(env) + app_file "test/models/environment_test.rb", <<-RUBY + require 'test_helper' + class JSONReporter < Minitest::AbstractReporter + def record(result) + puts JSON.dump(klass: result.class.name, + name: result.name, + failures: result.failures, + assertions: result.assertions, + time: result.time) + end + end + + def Minitest.plugin_json_reporter_init(opts) + Minitest.reporter.reporters.clear + Minitest.reporter.reporters << JSONReporter.new + end + + Minitest.extensions << "rails" + Minitest.extensions << "json_reporter" + + # Minitest uses RubyGems to find plugins, and since RubyGems + # doesn't know about the Rails installation we're pointing at, + # Minitest won't require the Rails minitest plugin when we run + # these integration tests. So we have to manually require the + # Minitest plugin here. + require 'minitest/rails_plugin' + + class EnvironmentTest < ActiveSupport::TestCase + def test_environment + assert_equal #{env.dump}, ENV["RAILS_ENV"] + end + end + RUBY + end + def create_test_file(path = :unit, name = "test", pass: true) app_file "test/#{path}/#{name}_test.rb", <<-RUBY require 'test_helper' diff --git a/railties/test/isolation/abstract_unit.rb b/railties/test/isolation/abstract_unit.rb index 5b1c06d4e5..96c6f21395 100644 --- a/railties/test/isolation/abstract_unit.rb +++ b/railties/test/isolation/abstract_unit.rb @@ -358,10 +358,12 @@ module TestHelpers end def app_file(path, contents, mode = "w") - FileUtils.mkdir_p File.dirname("#{app_path}/#{path}") - File.open("#{app_path}/#{path}", mode) do |f| + file_name = "#{app_path}/#{path}" + FileUtils.mkdir_p File.dirname(file_name) + File.open(file_name, mode) do |f| f.puts contents end + file_name end def remove_file(path) |