Module: Repla::Test

Defined in:
lib/repla/test.rb,
lib/repla/test/lib/helper.rb,
lib/repla/test/lib/view_helper.rb,
lib/repla/logger/test/lib/log_helper.rb,
lib/repla/logger/test/lib/log_tester.rb

Overview

Test

Defined Under Namespace

Modules: Helper, ViewHelper Classes: LogHelper

Constant Summary collapse

TEST_PAUSE_TIME =

General

2.00
TEST_TIMEOUT_TIME = 
4.00
POLLING_INTERVAL = 
0.5
REPLA_FILE =

Ruby

File.join(__dir__, '../repla')
TEST_DIRECTORY = 
File.join(__dir__, 'test')
LIB_DIRECTORY = 
File.join(TEST_DIRECTORY, 'lib')
HELPER_FILE = 
File.join(LIB_DIRECTORY, 'helper')
VIEW_HELPER_FILE = 
File.join(LIB_DIRECTORY, 'view_helper')
LOG_HELPER_FILE = 
File.join(__dir__,
'logger/test/lib/log_helper')
TEST_HTML_DIRECTORY =

HTML

File.join(TEST_DIRECTORY, 'html')
INDEX_HTML_FILENAME = 
'index.html'.freeze
INDEXJQUERY_HTML_FILENAME = 
'indexjquery.html'.freeze
INDEX_HTML_FILE = 
html_file(INDEX_HTML_FILENAME)
INDEXJQUERY_HTML_FILE = 
html_file(INDEXJQUERY_HTML_FILENAME)
INDEX_HTML_TITLE = 
'Index'.freeze
INDEXJQUERY_HTML_TITLE = 
'Index JQuery'.freeze
TEST_ASSETS_JAVASCRIPT_DIRECTORY =

JavaScript

File.join(TEST_DIRECTORY, 'js')
TITLE_JAVASCRIPT_FILE = 
File.join(TEST_ASSETS_JAVASCRIPT_DIRECTORY,
'title.js')
BODY_JAVASCRIPT_FILE = 
File.join(TEST_ASSETS_JAVASCRIPT_DIRECTORY,
'body.js')
TEST_PLUGIN_DIRECTORY =

Plugins

File.join(TEST_DIRECTORY, 'packages')
TEST_HELLOWORLD_PLUGIN_FILE = 
File.join(TEST_PLUGIN_DIRECTORY,
'HelloWorld.replaplugin')
TEST_HELLOWORLD_PLUGIN_NAME = 
'HelloWorld'.freeze
TEST_SERVER_PLUGIN_NAME = 
'TestServer'.freeze
TEST_SERVER_PLUGIN_FILE = 
File.join(TEST_PLUGIN_DIRECTORY,
'TestServer.replaplugin')
INDEX_HTML_URL = 
html_server_url(INDEX_HTML_FILENAME)
INDEXJQUERY_HTML_URL = 
html_server_url(
  INDEXJQUERY_HTML_FILENAME
)
NO_SERVER_URL = 
'NoServer'.freeze
File.join(TEST_PLUGIN_DIRECTORY, 'Print.replaplugin')
'Print'.freeze
TEST_LOG_PLUGIN_FILE = 
File.join(TEST_PLUGIN_DIRECTORY,
'TestLog.replaplugin')
TEST_LOG_PLUGIN_NAME = 
'TestLog'.freeze
INVALID_PLUGIN_FILE = 
File.join(TEST_PLUGIN_DIRECTORY,
'Invalid.replaplugin')
INVALID_PLUGIN_NAME = 
'Invalid'.freeze
TEST_ENVIRONMENT_PLUGIN_FILE = 
File.join(TEST_PLUGIN_DIRECTORY,
'TestEnvironment.replaplugin')
TEST_ENVIRONMENT_PLUGIN_NAME = 
'TestEnvironment'.freeze
TEST_JAVASCRIPT_DIRECTORY =

JavaScript

File.join(LIB_DIRECTORY, '../js')
LASTCODE_JAVASCRIPT_FILE = 
File.join(TEST_JAVASCRIPT_DIRECTORY,
'lastcode.js')
FIRSTCODE_JAVASCRIPT_FILE = 
File.join(TEST_JAVASCRIPT_DIRECTORY,
'firstcode.js')
NODOM_JAVASCRIPT_FILE = 
File.join(TEST_JAVASCRIPT_DIRECTORY, 'nodom.js')
TEXT_JAVASCRIPT_FILE = 
File.join(TEST_JAVASCRIPT_DIRECTORY, 'text.js')
TEXTJQUERY_JAVASCRIPT_FILE = 
File.join(TEST_JAVASCRIPT_DIRECTORY,
'textjquery.js')
ERROR_MESSAGES = 
[
  'Testing log error',
  'ERROR'
].freeze
MESSAGES = 
[
  'Testing log message',
  'MESSAGE',
  'Done'
].freeze
MESSAGE_COUNT = 
ERROR_MESSAGES.count + MESSAGES.count

Class Method Summary collapse

Class Method Details

.block_until(&block) ⇒ Object 



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# File 'lib/repla/test.rb', line 37

def self.block_until(&block)
  block_until_with_timeout(TEST_TIMEOUT_TIME, &block)
end

.block_until_with_timeout(timeout, polling_interval = POLLING_INTERVAL) ⇒ Object 



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# File 'lib/repla/test.rb', line 27

def self.block_until_with_timeout(timeout,
                                  polling_interval = POLLING_INTERVAL)
  cycles = [timeout / polling_interval, 1].max
  count = 0
  until yield || count >= cycles
    sleep(POLLING_INTERVAL)
    count += 1
  end
end

.html_file(filename) ⇒ Object

Test Assets



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# File 'lib/repla/test.rb', line 19

def self.html_file(filename)
  File.join(TEST_HTML_DIRECTORY, filename)
end

.html_server_url(filename) ⇒ Object 



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# File 'lib/repla/test.rb', line 23

def self.html_server_url(filename)
  'http://127.0.0.1:5000/' + filename
end

.test_log(window) ⇒ Object 



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# File 'lib/repla/logger/test/lib/log_tester.rb', line 14

def self.test_log(window)
  test_log_helper = Repla::Test::LogHelper.new(window.window_id)
  result = nil
  expected = MESSAGE_COUNT
  Repla::Test.block_until do
    result = test_log_helper.number_of_log_messages
    result == expected
  end
  error_messages = []
  messages = []
  (0...MESSAGE_COUNT).each do |i|
    message = test_log_helper.log_message_at(i)
    type = test_log_helper.log_class_at(i)
    next if message.nil?

    if type == 'error'
      error_messages.push(message)
    else
      messages.push(message)
    end
  end
  if expected != result
    STDERR.puts "Expected #{expected} total messages instead of #{result}"
    STDERR.puts "Messages #{messages}"
    STDERR.puts "Error messages #{error_messages}"
    return false
  end
  # Buffering issues are causing the output of `TestLog.replaplugin` to be
  # unreliable, so for now we're running it through `/usr/bin/script`.
  # Which is reliable, but standard out and standard error get combined.
  combined_expected = ERROR_MESSAGES + MESSAGES
  combined_result = error_messages + messages
  expected = combined_expected.count
  result = combined_result.count
  if expected != result
    STDERR.puts "Expected #{expected} messages instead of #{result}"
    return false
  end
  (0..combined_expected.count).each do |i|
    expected = combined_expected[i]
    result = messages[i]
    next unless expected != result

    STDERR.puts "At index #{i}, expected message #{expected} instead of "\
      "#{result}"
    return false
  end
  # expected = MESSAGES.count
  # result = messages.count
  # if expected != result
  #   STDERR.puts "Expected #{expected} messages instead of #{result}"
  #   return false
  # end
  # expected = ERROR_MESSAGES.count
  # result = error_messages.count
  # if ERROR_MESSAGES.count != error_messages.count
  #   STDERR.puts "Expected #{expected} error messages instead of #{result}"
  #   return false
  # end
  # (0..MESSAGES.count).each do |i|
  #   expected = MESSAGES[i]
  #   result = messages[i]
  #   if expected != result
  #     STDERR.puts "At index #{i}, expected message #{expected} instead "\
  #       "of #{result}"
  #     return false
  #   end
  # end
  # (0..ERROR_MESSAGES.count).each do |i|
  #   expected = ERROR_MESSAGES[i]
  #   result = error_messages[i]
  #   if expected != result
  #     STDERR.puts "At index #{i}, expected error message #{expected} "\
  #       "instead of #{result}"
  #     return false
  #   end
  # end
  true
end