rails/activestorage/test/test_helper.rb
claudiob 8b20789cfc Let ActiveStorage tests pass only for Disk
If you have a "service/configurations.yml" file, but every single line is
commented out, then an error occurs when running tests:

```
git:active-storage-import~/code/rails/activestorage$ rake
~/code/rails/activestorage/test/test_helper.rb:17:in `<top (required)>': undefined method `deep_symbolize_keys' for false:FalseClass (NoMethodError)
	from ~/code/rails/activestorage/test/controllers/direct_uploads_controller_test.rb:1:in `require'
```

The reason is that `YAML.load(..an empty file content..)` simply returns `false`, and not `{}`.

This PR fixes this behavior so tests can also run when no remote service
is available.
2017-08-01 09:06:39 -07:00

57 lines
2.0 KiB
Ruby

require File.expand_path("../../test/dummy/config/environment.rb", __FILE__)
require "bundler/setup"
require "active_support"
require "active_support/test_case"
require "active_support/testing/autorun"
require "byebug"
require "active_job"
ActiveJob::Base.queue_adapter = :test
ActiveJob::Base.logger = nil
require "active_storage"
require "yaml"
SERVICE_CONFIGURATIONS = begin
erb = ERB.new(Pathname.new(File.expand_path("../service/configurations.yml", __FILE__)).read)
configuration = YAML.load(erb.result) || {}
configuration.deep_symbolize_keys
rescue Errno::ENOENT
puts "Missing service configuration file in test/service/configurations.yml"
{}
end
require "tmpdir"
ActiveStorage::Blob.service = ActiveStorage::Service::DiskService.new(root: Dir.mktmpdir("active_storage_tests"))
ActiveStorage::Service.logger = ActiveSupport::Logger.new(STDOUT)
ActiveStorage.verifier = ActiveSupport::MessageVerifier.new("Testing")
class ActiveSupport::TestCase
self.file_fixture_path = File.expand_path("../fixtures/files", __FILE__)
private
def create_blob(data: "Hello world!", filename: "hello.txt", content_type: "text/plain")
ActiveStorage::Blob.create_after_upload! io: StringIO.new(data), filename: filename, content_type: content_type
end
def create_image_blob(filename: "racecar.jpg", content_type: "image/jpeg")
ActiveStorage::Blob.create_after_upload! \
io: file_fixture(filename).open,
filename: filename, content_type: content_type
end
def create_blob_before_direct_upload(filename: "hello.txt", byte_size:, checksum:, content_type: "text/plain")
ActiveStorage::Blob.create_before_direct_upload! filename: filename, byte_size: byte_size, checksum: checksum, content_type: content_type
end
def read_image_variant(variant)
MiniMagick::Image.open variant.service.send(:path_for, variant.key)
end
end
require "global_id"
GlobalID.app = "ActiveStorageExampleApp"
ActiveRecord::Base.send :include, GlobalID::Identification