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require_relative 'test_helper'
require 'fileutils'
require 'camping/loader'
# This test file is mostly the same as reload_reloader.rb.
# Except this checks to see if a config.ru app is reloaded correctly.
$counter = 0
# for Reloading stuff
module TestCaseLoader
def loader
@loader ||= Camping::Loader.new(file)
end
def before_all
super
move_to_reloader
loader.reload!
assert Object.const_defined?(:Reloader), "Reloader didn't load app"
end
def after_all
assert Object.const_defined?(:Reloader), "Test removed app"
loader.remove_constants
# breaks in CI for some reason.
# assert !Object.const_defined?(:Reloader), "Loader didn't remove app"
leave_reloader
super
end
end
class TestConfigRu < TestCase
include TestCaseLoader
BASE = File.expand_path('../apps/reloader', __FILE__)
def file; BASE + '/config.ru' end
def setup
super
$counter = 0
loader.reload!
end
def test_counter
assert_equal 1, $counter
end
def test_forced_reload
loader.reload!
assert_equal 2, $counter
end
def test_that_touch_was_touched
FileUtils.touch(BASE + '/reloader.rb')
assert_equal 1, $counter
end
def test_mtime_reload
loader.reload
assert_equal 1, $counter
FileUtils.touch(BASE + '/reloader.rb')
loader.reload
assert_equal 2, $counter
FileUtils.touch(BASE + '/reload_me.rb')
loader.reload
assert_equal 3, $counter
end
def test_name
assert_equal Reloader, loader.apps[:reloader]
end
end
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