127 lines
4.2 KiB
Python
127 lines
4.2 KiB
Python
"""A script to generate the browser-element test boilerplate.
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This script requires Python 2.7."""
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from __future__ import print_function
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import sys
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import os
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import stat
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import argparse
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import textwrap
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import subprocess
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html_template = textwrap.dedent("""\
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<!DOCTYPE HTML>
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<html>
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<head>
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<title>Test for Bug {bug}</title>
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<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
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<script type="application/javascript" src="browserElementTestHelpers.js"></script>
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<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
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</head>
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<body>
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<script type="application/javascript;version=1.7" src="browserElement_{test}.js">
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</script>
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</body>
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</html>""")
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# Note: Curly braces are escaped as "{{".
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js_template = textwrap.dedent("""\
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/* Any copyright is dedicated to the public domain.
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http://creativecommons.org/publicdomain/zero/1.0/ */
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// Bug {bug} - FILL IN TEST DESCRIPTION
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"use strict";
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SimpleTest.waitForExplicitFinish();
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browserElementTestHelpers.setEnabledPref(true);
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browserElementTestHelpers.addPermission();
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function runTest() {{
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var iframe = document.createElement('iframe');
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iframe.setAttribute('mozbrowser', 'true');
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// FILL IN TEST
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document.body.appendChild(iframe);
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}}
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addEventListener('testready', runTest);
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""")
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def print_fill(s):
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print(textwrap.fill(textwrap.dedent(s)))
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def add_to_ini(filename, test, support_file=None):
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"""Add test to mochitest config {filename}, then open
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$EDITOR and let the user move the filenames to their appropriate
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places in the file.
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"""
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lines_to_write = ['[{0}]'.format(test)]
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if support_file:
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lines_to_write += ['support-files = {0}'.format(support_file)]
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lines_to_write += ['']
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with open(filename, 'a') as f:
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f.write('\n'.join(lines_to_write))
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if 'EDITOR' not in os.environ or not os.environ['EDITOR']:
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print_fill("""\
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Now open {filename} and move the filenames to their correct places.")
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(Define $EDITOR and I'll open your editor for you next time.)""".format(filename=filename))
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return
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# Count the number of lines in the file
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with open(filename, 'r') as f:
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num_lines = len(f.readlines())
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try:
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subprocess.call([os.environ['EDITOR'],
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'+%d' % (num_lines - len(lines_to_write) + 2),
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filename])
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except Exception as e:
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print_fill("Error opening $EDITOR: {0}.".format(e))
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print()
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print_fill("""\
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Please open {filename} and move the filenames at the bottom of the
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file to their correct places.""".format(filename=filename))
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def main(test_name, bug_number):
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global html_template, js_template
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def format(str):
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return str.format(bug=bug_number, test=test_name)
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def create_file(filename, template):
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path = os.path.join(os.path.dirname(sys.argv[0]), format(filename))
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# Create a new file, bailing with an error if the file exists.
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fd = os.open(path, os.O_WRONLY | os.O_CREAT | os.O_EXCL)
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try:
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# This file has 777 permission when created, for whatever reason. Make it rw-rw-r---.
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os.fchmod(fd, stat.S_IRUSR | stat.S_IWUSR | stat.S_IRGRP | stat.S_IWGRP | stat.S_IROTH)
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except:
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# fchmod doesn't work on Windows.
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pass
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with os.fdopen(fd, 'w') as file:
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file.write(format(template))
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create_file('browserElement_{test}.js', js_template)
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create_file('test_browserElement_inproc_{test}.html', html_template)
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create_file('test_browserElement_oop_{test}.html', html_template)
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add_to_ini('mochitest.ini',
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format('test_browserElement_inproc_{test}.html'),
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format('browserElement_{test}.js'))
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add_to_ini('mochitest-oop.ini',
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format('test_browserElement_oop_{test}.html'))
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if __name__ == '__main__':
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parser = argparse.ArgumentParser(description="Create a new browser-element testcase.")
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parser.add_argument('test_name')
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parser.add_argument('bug_number', type=int)
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args = parser.parse_args()
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main(args.test_name, args.bug_number)
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