Package-ify Dromaeo and browser controller functionality

samples/third_party/dromaeo/generate_perf_and_dart2js_tests.py

-#!/usr/bin/python
-
-import glob
-import os
-import os.path
-import platform
-import re
-import subprocess
-import sys
-
-# Compile the Dart dromaeo test down to JavaScript, and also insert two scripts
-# that enable us to run this test as a browser test with the Dart browser
-# controller.
-
-SAMPLES_PATH = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
-DART_PATH = os.path.dirname(SAMPLES_PATH)
-TOOLS_PATH = os.path.join(DART_PATH, 'tools')
-
-sys.path.append(TOOLS_PATH)
-import utils
-
-def Compile(source, target, compiler):
-  executable = 'dart2js'
-  binary = os.path.abspath(os.path.join(DART_PATH,
-                                        utils.GetBuildRoot(utils.GuessOS(),
-                                                           'release', 'ia32'),
-                                        'dart-sdk', 'bin', executable))
-
-  cmd = [binary, '--out=' + target]
-  cmd.append(source)
-  print 'Executing: ' + ' '.join(cmd)
-  if platform.system() == "Windows":
-    subprocess.call(cmd, shell=True)
-  else:
-    subprocess.call(cmd)
-
-def HtmlConvert(infile, compiler):
-  (head, tail) = os.path.split(infile)
-
-  if head == 'tests':
-    outdir = compiler
-    os.chdir('tests')
-    if not os.path.exists(outdir):
-      os.makedirs(outdir)
-  elif head == '':
-    outdir = '.'
-  else:
-    raise 'Illegal input: ' + infile
-
-  pattern = r'<script type="application/dart" src="([\w-]+).dart">'
-  infile = open(tail, 'r')
-  outfilename = os.path.join(outdir, tail.replace('.html', '-js.html'))
-  outfile = open(outfilename, 'w')
-
-  print 'Converting %s to %s' % (tail, outfilename)
-  for line in infile:
-    result = re.search(pattern, line)
-    if result:
-      testname = result.group(1)
-      dartname = testname + '.dart'
-      jsname = '%s.%s.js' % (testname, compiler)
-      outname = os.path.join(outdir, jsname)
-      Compile(dartname, outname, compiler)
-      script = '<script type="text/javascript" src="%s" defer>' % jsname
-      outfile.write(re.sub(pattern, script, line))
-    else:
-      outfile.write(line)
-
-  if head == 'tests':
-    os.chdir('..')
-
-# Compile individual html tests.
-tests = glob.glob('tests/dom-*-html.html')
-
-for test in tests:
-  HtmlConvert(test, 'dart2js')
-
-# Update index.html to run as a performance test with the dart browser
-# controller. Output the result as index-dart.html.
-with open('index.html', 'r') as infile:
-  with open('index-dart.html', 'w') as outfile:
-    for line in infile:
-      if re.search('<script src="../../../pkg/browser/lib/dart.js">', line):
-        line += ('  <script src="../../../tools/testing/dart/test_controller' +
-            '.js"></script>\n  <script src="../../../tools/testing/dart/' +
-            'perf_test_controller.js"></script>\n')
-      outfile.write(line)
-
-# Compile driver to index-js.html.
-HtmlConvert('index-dart.html', 'dart2js')
-os.rename('index-dart-js.html', 'index-js.html')