Class: TestLogger

Inherits:
Minitest::Test
  • Object
show all
Defined in:
lib/repla/logger/test/tc_logger.rb

Overview

Test logger

Instance Method Summary collapse

Instance Method Details

#setup ⇒ Object 



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# File 'lib/repla/logger/test/tc_logger.rb', line 53

def setup
  @logger = Repla::Logger.new
  @logger.show
  @test_log_helper = Repla::Test::LogHelper.new(@logger.window_id,
                                                @logger.view_id)
end

#teardown ⇒ Object 



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# File 'lib/repla/logger/test/tc_logger.rb', line 60

def teardown
  window = Repla::Window.new(@logger.window_id)
  window.close
end

#test_logger ⇒ Object 



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# File 'lib/repla/logger/test/tc_logger.rb', line 65

def test_logger
  test_count = 0

  # Test Error
  message = 'Testing log error'
  @logger.error(message)
  test_message = nil
  Repla::Test.block_until do
    test_message = @test_log_helper.last_log_message
    message == test_message
  end
  assert_equal(message, test_message)
  test_class = @test_log_helper.last_log_class
  assert_equal('error', test_class)
  result_count = @test_log_helper.number_of_log_messages
  test_count += 1
  assert_equal(test_count, result_count)

  # Test Message
  message = 'Testing log message'
  @logger.info(message)
  test_message = nil
  Repla::Test.block_until do
    test_message = @test_log_helper.last_log_message
    message == test_message
  end
  assert_equal(message, test_message)
  test_class = @test_log_helper.last_log_class
  assert_equal('message', test_class)
  result_count = @test_log_helper.number_of_log_messages
  test_count += 1
  assert_equal(test_count, result_count)

  # Test Only Error Prefix
  # Note the trailing whitespace is trimmed
  message = Repla::Logger::ERROR_PREFIX.rstrip
  @logger.info(message)
  test_message = nil
  Repla::Test.block_until do
    test_message = @test_log_helper.last_log_message
    message == test_message
  end
  assert_equal(message, test_message)
  test_class = @test_log_helper.last_log_class
  assert_equal('message', test_class)
  result_count = @test_log_helper.number_of_log_messages
  test_count += 1
  assert_equal(test_count, result_count)

  # Test Only Message Prefix
  # Note the trailing whitespace is trimmed
  message = Repla::Logger::MESSAGE_PREFIX.rstrip
  @logger.info(message)
  test_message = nil
  Repla::Test.block_until do
    test_message = @test_log_helper.last_log_message
    message == test_message
  end
  assert_equal(message, test_message)
  test_class = @test_log_helper.last_log_class
  assert_equal('message', test_class)
  result_count = @test_log_helper.number_of_log_messages
  test_count += 1
  assert_equal(test_count, result_count)

  # Test empty string is ignored
  # Test blank space is ignored
  # Note this uses the same `message` from the last test
  @logger.info('')
  @logger.info("  \t")
  sleep Repla::Test::TEST_PAUSE_TIME # Pause for output to be processed
  test_message = @test_log_helper.last_log_message
  assert_equal(message, test_message)
  test_class = @test_log_helper.last_log_class
  assert_equal('message', test_class)

  # TODO: Also add the following tests the `Log.replabundle`

  # Test Whitespace
  # White space to the left should be preserved, whitespace to the right
  # should be removed This test fails because retrieving the `innerText`
  # doesn't preserve whitepace.

  # message = "\t Testing log message"
  # @logger.info(message + "\t ")
  # sleep Repla::Test::TEST_PAUSE_TIME # Pause for output to be processed
  # test_message = @test_log_helper.last_log_message
  # assert_equal(message, test_message, "The messages should match")
  # test_class = @test_log_helper.last_log_class
  # assert_equal("message", test_class, "The classes should match")
  # result_count = @test_log_helper.number_of_log_messages
  # test_count += 1
  # assert_equal(test_count, result_count)
end

#test_long_input ⇒ Object 



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# File 'lib/repla/logger/test/tc_logger.rb', line 160

def test_long_input
  message = '
Line 1

Line 2
Line 3
'
  lines = 3
  @logger.info(message)
  result_count = nil
  Repla::Test.block_until do
    result_count = @test_log_helper.number_of_log_messages
    result_count == lines
  end
  assert_equal(result_count, lines)

  (1..lines).each do |i|
    result = @test_log_helper.log_message_at_index(i - 1)
    test_result = "Line #{i}"
    assert_equal(result,
                 test_result,
                 'The number of log messages should match')
  end
end