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Contents
module ReactOnRails
module TestHelper
class EnsureAssetsCompiled
class << self
attr_accessor :has_been_run
@has_been_run = false
end
attr_reader :webpack_assets_status_checker,
:webpack_assets_compiler
def initialize(webpack_assets_status_checker: nil,
webpack_assets_compiler: nil)
@webpack_assets_status_checker = webpack_assets_status_checker
@webpack_assets_compiler = webpack_assets_compiler
end
# Several Scenarios:
# 1. No webpack watch processes for static assets and files are mising or out of date.
# 2. Only webpack watch process for server bundle as we're the hot reloading setup.
# 3. For whatever reason, the watch processes are running, but some clean script removed
# the generated bundles.
def call
# Only check this ONCE during a test run
return if self.class.has_been_run
# Be sure we don't do this again.
self.class.has_been_run = true
stale_gen_files = webpack_assets_status_checker.stale_generated_webpack_files
# All done if no stale files!
return if stale_gen_files.empty?
# Inform the developer that we're ensuring gen assets are ready.
puts_start_compile_check_message(stale_gen_files)
webpack_assets_compiler.compile_assets
end
def puts_start_compile_check_message(stale_files)
puts <<-MSG
Detected are the following stale generated files:
#{stale_files.join("\n")}
React on Rails will ensure your JavaScript generated files are up to date, using your
/client level package.json `#{ReactOnRails.configuration.npm_build_test_command}` command.
MSG
end
end
end
end
Version data entries
23 entries across 23 versions & 1 rubygems