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|
# frozen_string_literal: true
describe FactoryBotRails::Reloader do
describe "#run" do
before do
@original_definition_file_paths = FactoryBot.definition_file_paths
end
after do
FactoryBot.definition_file_paths = @original_definition_file_paths
end
context "when a definition file paths exist" do
it "registers a reloader" do
file_watcher = file_watcher_double
run_reloader(
["spec/fixtures/factories", "not_exist_directory"],
file_watcher
)
expect(file_watcher).to have_received(:new)
end
end
context "when a file exists but not a directory" do
it "registers a reloader" do
file_watcher = file_watcher_double
run_reloader(
["spec/fake_app", "not_exist_directory"],
file_watcher
)
expect(file_watcher).to have_received(:new)
end
end
context "when a definition file paths NOT exist" do
it "does NOT register a reloader" do
file_watcher = file_watcher_double
run_reloader(["not_exist_directory"], file_watcher)
expect(file_watcher).not_to have_received(:new)
end
end
def run_reloader(definition_file_paths, file_watcher)
FactoryBot.definition_file_paths = definition_file_paths
app = app_double(file_watcher)
FactoryBotRails::Reloader.new(app).run
end
def file_watcher_double
class_double(
Rails.application.config.file_watcher,
new: double(:reloader, execute: nil)
)
end
def app_double(file_watcher)
instance_double(
Rails.application.class,
config: app_config_double(file_watcher),
reloader: reloader_double,
reloaders: []
)
end
def app_config_double(file_watcher)
instance_double(
Rails.application.config.class,
file_watcher: file_watcher
)
end
def reloader_double
class_double(
Rails.application.reloader,
to_prepare: nil
)
end
end
end
|
