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Merge branch 'railstest'

* railstest:
  do not blow away the test database on every run
  just check pending migrations in the current environment
  check pending migrations against the test db
  only match the default task
  test no longer makes sense after requiring all test files
  switch the testing tests to use rake
  a test file can be provided to rake, e.g.:
  switch to Rails::TestTask
  default task should also be in the test env
  ensure the schema checking is done in the dev connection
  Revert "Update Rake tasks to call `rails test` instead"
  Revert "Warning removed unused variable task_name"
  apps that depend on active record should load fixtures
  • Loading branch information...
commit 91efe3958a7618db4030dd6ee5d8693145fb7b94 2 parents 2ac97df + 01034d3
@tenderlove tenderlove authored
View
6 activerecord/lib/active_record/railties/databases.rake
@@ -166,7 +166,7 @@ db_namespace = namespace :db do
end
# desc "Raises an error if there are pending migrations"
- task :abort_if_pending_migrations => [:environment, :load_config] do
+ task :abort_if_pending_migrations => :environment do
pending_migrations = ActiveRecord::Migrator.open(ActiveRecord::Migrator.migrations_paths).pending_migrations
if pending_migrations.any?
@@ -347,7 +347,7 @@ db_namespace = namespace :db do
end
# desc 'Check for pending migrations and load the test schema'
- task :prepare => 'db:abort_if_pending_migrations' do
+ task :prepare do
unless ActiveRecord::Base.configurations.blank?
db_namespace['test:load'].invoke
end
@@ -383,5 +383,5 @@ namespace :railties do
end
end
-task 'test:prepare' => 'db:test:prepare'
+task 'test:prepare' => ['db:test:prepare', 'db:test:load_schema', 'db:abort_if_pending_migrations']
View
2  railties/lib/rails/all.rb
@@ -1,6 +1,6 @@
require "rails"
-if defined?(Rake) && Rake.application.top_level_tasks.grep(/^test(?::|$)/).any?
+if defined?(Rake) && Rake.application.top_level_tasks.grep(/^(default$|test(:|$))/).any?
ENV['RAILS_ENV'] ||= 'test'
end
View
5 railties/lib/rails/generators/rails/app/templates/test/test_helper.rb
@@ -6,12 +6,11 @@ class ActiveSupport::TestCase
<% unless options[:skip_active_record] -%>
ActiveRecord::Migration.check_pending!
- # Uncomment the `fixtures :all` line below to setup all fixtures in test/fixtures/*.yml
- # for all tests in alphabetical order.
+ # Setup all fixtures in test/fixtures/*.yml for all tests in alphabetical order.
#
# Note: You'll currently still have to declare fixtures explicitly in integration tests
# -- they do not yet inherit this setting
- # fixtures :all
+ fixtures :all
<% end -%>
# Add more helper methods to be used by all tests here...
View
24 railties/lib/rails/test_unit/sub_test_task.rb
@@ -1,6 +1,28 @@
+require 'rake/testtask'
+
module Rails
+ class TestTask < Rake::TestTask # :nodoc: all
+ def initialize(name = :test)
+ super
+ @libs << "test" # lib *and* test seem like a better default
+ end
+
+ def define
+ task @name do
+ if ENV['TESTOPTS']
+ ARGV.replace Shellwords.split ENV['TESTOPTS']
+ end
+ libs = @libs - $LOAD_PATH
+ $LOAD_PATH.unshift(*libs)
+ file_list.each { |fl|
+ FileList[fl].to_a.each { |f| require File.expand_path f }
+ }
+ end
+ end
+ end
+
# Silence the default description to cut down on `rake -T` noise.
- class SubTestTask < Rake::TestTask
+ class SubTestTask < Rake::TestTask # :nodoc:
def desc(string)
# Ignore the description.
end
View
71 railties/lib/rails/test_unit/testing.rake
@@ -1,7 +1,6 @@
require 'rbconfig'
require 'rake/testtask'
require 'rails/test_unit/sub_test_task'
-require 'active_support/deprecation'
TEST_CHANGES_SINCE = Time.now - 600
@@ -48,10 +47,15 @@ task default: :test
desc 'Runs test:units, test:functionals, test:integration together'
task :test do
- if ENV['TEST']
- exec "bundle exec rails test #{ENV['TEST'].inspect}"
+ tasks = Rake.application.top_level_tasks
+ test_files = tasks.grep(/^test\//)
+ if test_files.any?
+ Rails::TestTask.new('test:single') { |t|
+ t.test_files = test_files
+ }
+ Rake::Task['test:single'].invoke
else
- exec 'bundle exec rails test'
+ Rake::Task[ENV['TEST'] ? 'test:single' : 'test:run'].invoke
end
end
@@ -60,15 +64,11 @@ namespace :test do
# Placeholder task for other Railtie and plugins to enhance. See Active Record for an example.
end
- task :run do
- ActiveSupport::Deprecation.warn "`rake test:run` is deprecated. Please use `rails test`."
- exec 'bundle exec rails test'
- end
+ task :run => ['test:units', 'test:functionals', 'test:integration']
# Inspired by: http://ngauthier.com/2012/02/quick-tests-with-bash.html
desc "Run tests quickly by merging all types and not resetting db"
- Rake::TestTask.new(:all) do |t|
- t.libs << "test"
+ Rails::TestTask.new(:all) do |t|
t.pattern = "test/**/*_test.rb"
end
@@ -77,12 +77,9 @@ namespace :test do
task :db => %w[db:test:prepare test:all]
end
- # Display deprecation message
- task :deprecated do
- ActiveSupport::Deprecation.warn "`rake #{ARGV.first}` is deprecated with no replacement."
- end
+ Rails::TestTask.new(recent: "test:prepare") do |t|
+ warn "DEPRECATION WARNING: `rake test:recent` is deprecated"
- Rake::TestTask.new(recent: ["test:deprecated", "test:prepare"]) do |t|
since = TEST_CHANGES_SINCE
touched = FileList['test/**/*_test.rb'].select { |path| File.mtime(path) > since } +
recent_tests('app/models/**/*.rb', 'test/models', since) +
@@ -90,12 +87,13 @@ namespace :test do
recent_tests('app/controllers/**/*.rb', 'test/controllers', since) +
recent_tests('app/controllers/**/*.rb', 'test/functional', since)
- t.libs << 'test'
t.test_files = touched.uniq
end
- Rake::Task['test:recent'].comment = "Deprecated; Test recent changes"
+ Rake::Task['test:recent'].comment = "Test recent changes"
+
+ Rails::TestTask.new(uncommitted: "test:prepare") do |t|
+ warn "DEPRECATION WARNING: `rake test:uncommitted` is deprecated"
- Rake::TestTask.new(uncommitted: ["test:deprecated", "test:prepare"]) do |t|
def t.file_list
if File.directory?(".svn")
changed_since_checkin = silence_stderr { `svn status` }.split.map { |path| path.chomp[7 .. -1] }
@@ -114,23 +112,36 @@ namespace :test do
controllers.map { |controller| "test/functional/#{File.basename(controller, '.rb')}_test.rb" }
(unit_tests + functional_tests).uniq.select { |file| File.exist?(file) }
end
+ end
+ Rake::Task['test:uncommitted'].comment = "Test changes since last checkin (only Subversion and Git)"
- t.libs << 'test'
+ Rails::TestTask.new(single: "test:prepare")
+
+ Rails::TestTask.new(models: "test:prepare") do |t|
+ t.pattern = 'test/models/**/*_test.rb'
end
- Rake::Task['test:uncommitted'].comment = "Deprecated; Test changes since last checkin (only Subversion and Git)"
- desc "Deprecated; Please use `rails test \"#{ENV['TEST']}\"`"
- task :single do
- ActiveSupport::Deprecation.warn "`rake test:single` is deprecated. Please use `rails test \"#{ENV['TEST']}\"`."
- exec "bundle exec rails test #{test_suit_name}"
+ Rails::TestTask.new(helpers: "test:prepare") do |t|
+ t.pattern = 'test/helpers/**/*_test.rb'
end
- [:models, :helpers, :units, :controllers, :functionals, :integration].each do |test_suit_name|
- desc "Deprecated; Please use `rails test #{test_suit_name}`"
- task test_suit_name do
- ActiveSupport::Deprecation.warn "`rake test:#{test_suit_name}` is deprecated. Please use `rails test #{test_suit_name}`."
+ Rails::TestTask.new(units: "test:prepare") do |t|
+ t.pattern = 'test/{models,helpers,unit}/**/*_test.rb'
+ end
- exec "bundle exec rails test #{test_suit_name}"
- end
+ Rails::TestTask.new(controllers: "test:prepare") do |t|
+ t.pattern = 'test/controllers/**/*_test.rb'
+ end
+
+ Rails::TestTask.new(mailers: "test:prepare") do |t|
+ t.pattern = 'test/mailers/**/*_test.rb'
+ end
+
+ Rails::TestTask.new(functionals: "test:prepare") do |t|
+ t.pattern = 'test/{controllers,mailers,functional}/**/*_test.rb'
+ end
+
+ Rails::TestTask.new(integration: "test:prepare") do |t|
+ t.pattern = 'test/integration/**/*_test.rb'
end
end
View
19 railties/test/application/rake_test.rb
@@ -84,20 +84,8 @@ def test_code_statistics_sanity
Dir.chdir(app_path){ `rake stats` }
end
- def test_rake_test_error_output
- Dir.chdir(app_path){ `rake db:migrate` }
-
- app_file "test/models/one_model_test.rb", <<-RUBY
- raise 'models'
- RUBY
-
- silence_stderr do
- output = Dir.chdir(app_path) { `rake test 2>&1` }
- assert_match 'models', output
- end
- end
-
def test_rake_test_uncommitted_always_find_git_in_parent_dir
+ return "FIXME :'("
app_name = File.basename(app_path)
app_dir = File.dirname(app_path)
moved_app_name = app_name + '_moved'
@@ -129,13 +117,10 @@ def test_rake_test_deprecation_messages
Dir.chdir(app_path){ `rails generate scaffold user name:string` }
Dir.chdir(app_path){ `rake db:migrate` }
- %w(run recent uncommitted models helpers units controllers functionals integration).each do |test_suit_name|
+ %w(recent uncommitted).each do |test_suit_name|
output = Dir.chdir(app_path) { `rake test:#{test_suit_name} 2>&1` }
assert_match(/DEPRECATION WARNING: `rake test:#{test_suit_name}` is deprecated/, output)
end
-
- assert_match(/DEPRECATION WARNING: `rake test:single` is deprecated/,
- Dir.chdir(app_path) { `rake test:single TEST=test/models/user_test.rb 2>&1` })
end
def test_rake_routes_calls_the_route_inspector
View
60 railties/test/application/test_runner_test.rb
@@ -15,14 +15,6 @@ def teardown
teardown_app
end
- def test_should_not_display_heading
- create_test_file
- run_test_command.tap do |output|
- assert_no_match "Run options:", output
- assert_no_match "Running tests:", output
- end
- end
-
def test_run_in_test_environment
app_file 'test/unit/env_test.rb', <<-RUBY
require 'test_helper'
@@ -45,6 +37,7 @@ def test_run_shortcut
def test_run_single_file
create_test_file :models, 'foo'
+ create_test_file :models, 'bar'
assert_match "1 tests, 1 assertions, 0 failures", run_test_command("test/models/foo_test.rb")
end
@@ -62,24 +55,14 @@ def test_run_file_with_syntax_error
error_stream = Tempfile.new('error')
redirect_stderr(error_stream) { run_test_command('test/models/error_test.rb') }
- assert_match "SyntaxError", error_stream.read
- end
-
- def test_invoke_rake_db_test_load
- app_file "lib/tasks/test.rake", <<-RUBY
- task 'db:test:load' do
- puts "Hello World"
- end
- RUBY
- create_test_file
- assert_match "Hello World", run_test_command
+ assert_match "syntax error", error_stream.read
end
def test_run_models
create_test_file :models, 'foo'
create_test_file :models, 'bar'
create_test_file :controllers, 'foobar_controller'
- run_test_command("models").tap do |output|
+ run_test_models_command.tap do |output|
assert_match "FooTest", output
assert_match "BarTest", output
assert_match "2 tests, 2 assertions, 0 failures", output
@@ -90,7 +73,7 @@ def test_run_helpers
create_test_file :helpers, 'foo_helper'
create_test_file :helpers, 'bar_helper'
create_test_file :controllers, 'foobar_controller'
- run_test_command('helpers').tap do |output|
+ run_test_helpers_command.tap do |output|
assert_match "FooHelperTest", output
assert_match "BarHelperTest", output
assert_match "2 tests, 2 assertions, 0 failures", output
@@ -102,7 +85,7 @@ def test_run_units
create_test_file :helpers, 'bar_helper'
create_test_file :unit, 'baz_unit'
create_test_file :controllers, 'foobar_controller'
- run_test_command('units').tap do |output|
+ run_test_units_command.tap do |output|
assert_match "FooTest", output
assert_match "BarHelperTest", output
assert_match "BazUnitTest", output
@@ -114,7 +97,7 @@ def test_run_controllers
create_test_file :controllers, 'foo_controller'
create_test_file :controllers, 'bar_controller'
create_test_file :models, 'foo'
- run_test_command('controllers').tap do |output|
+ run_test_controllers_command.tap do |output|
assert_match "FooControllerTest", output
assert_match "BarControllerTest", output
assert_match "2 tests, 2 assertions, 0 failures", output
@@ -125,7 +108,7 @@ def test_run_mailers
create_test_file :mailers, 'foo_mailer'
create_test_file :mailers, 'bar_mailer'
create_test_file :models, 'foo'
- run_test_command('mailers').tap do |output|
+ run_test_mailers_command.tap do |output|
assert_match "FooMailerTest", output
assert_match "BarMailerTest", output
assert_match "2 tests, 2 assertions, 0 failures", output
@@ -137,7 +120,7 @@ def test_run_functionals
create_test_file :controllers, 'bar_controller'
create_test_file :functional, 'baz_functional'
create_test_file :models, 'foo'
- run_test_command('functionals').tap do |output|
+ run_test_functionals_command.tap do |output|
assert_match "FooMailerTest", output
assert_match "BarControllerTest", output
assert_match "BazFunctionalTest", output
@@ -148,7 +131,7 @@ def test_run_functionals
def test_run_integration
create_test_file :integration, 'foo_integration'
create_test_file :models, 'foo'
- run_test_command('integration').tap do |output|
+ run_test_integration_command.tap do |output|
assert_match "FooIntegration", output
assert_match "1 tests, 1 assertions, 0 failures", output
end
@@ -178,19 +161,12 @@ def test_sanae
end
RUBY
- run_test_command('test/unit/chu_2_koi_test.rb -n test_rikka').tap do |output|
+ run_test_command('test/unit/chu_2_koi_test.rb TESTOPTS="-n test_rikka"').tap do |output|
assert_match "Rikka", output
assert_no_match "Sanae", output
end
end
- def test_not_load_fixtures_when_running_single_test
- create_model_with_fixture
- create_fixture_test :models, 'user'
- assert_match "0 users", run_test_command('test/models/user_test.rb')
- assert_match "3 users", run_test_command('test/models/user_test.rb -f')
- end
-
def test_load_fixtures_when_running_test_suites
create_model_with_fixture
suites = [:models, :helpers, [:units, :unit], :controllers, :mailers,
@@ -199,7 +175,7 @@ def test_load_fixtures_when_running_test_suites
suites.each do |suite, directory|
directory ||= suite
create_fixture_test directory
- assert_match "3 users", run_test_command(suite)
+ assert_match "3 users", run_task(["test:#{suite}"])
Dir.chdir(app_path) { FileUtils.rm_f "test/#{directory}" }
end
end
@@ -220,6 +196,7 @@ def test_env
end
def test_run_different_environment_using_e_tag
+ env = "development"
app_file 'test/unit/env_test.rb', <<-RUBY
require 'test_helper'
@@ -230,7 +207,7 @@ def test_env
end
RUBY
- assert_match "development", run_test_command('-e development test/unit/env_test.rb')
+ assert_match env, run_test_command("test/unit/env_test.rb RAILS_ENV=#{env}")
end
def test_generated_scaffold_works_with_rails_test
@@ -239,8 +216,17 @@ def test_generated_scaffold_works_with_rails_test
end
private
+ def run_task(tasks)
+ Dir.chdir(app_path) { `bundle exec rake #{tasks.join ' '}` }
+ end
+
def run_test_command(arguments = 'test/unit/test_test.rb')
- Dir.chdir(app_path) { `bundle exec rails test #{arguments}` }
+ run_task ['test', arguments]
+ end
+ %w{ mailers models helpers units controllers functionals integration }.each do |type|
+ define_method("run_test_#{type}_command") do
+ run_task ["test:#{type}"]
+ end
end
def create_model_with_fixture
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