web-platform-tests.check_stability Namespace Reference

Classes
class	Browser
class	Chrome
class	FilteredIO
class	Firefox
class	pwd
class	TravisFold

Functions
def	do_delayed_imports ()
def	setup_logging ()
def	setup_action_filter ()
def	replace_streams (capacity, warning_msg)
def	get (url)
def	call (args)
def	get_git_cmd (repo_path)
def	seekable (fileobj)
def	untar (fileobj)
def	unzip (fileobj)
def	fetch_wpt_master (user)
def	get_sha1 ()
def	build_manifest ()
def	install_wptrunner ()
def	get_files_changed ()
def	get_affected_testfiles (files_changed)
def	wptrunner_args (root, files_changed, iterations, browser)
def	setup_log_handler ()
def	is_inconsistent (results_dict, iterations)
def	err_string (results_dict, iterations)
def	process_results (log, iterations)
def	format_comment_title (product)
def	markdown_adjust (s)
def	table (headings, data, log)
def	write_inconsistent (inconsistent, iterations)
def	write_results (results, iterations, comment_pr)
def	get_parser ()
def	main ()

Variables
	BaseHandler = None
	LogActionFilter = None
	LogHandler = None
	LogLevelFilter = None
	StreamHandler = None
	TbplFormatter = None
	manifest = None
	reader = None
	wptcommandline = None
	wptrunner = None
	wpt_root = None
	wptrunner_root = None
	logger = None
def	retcode = main()
	inner
	actions
	results

Function Documentation

build_manifest()

def web-platform-tests.check_stability.build_manifest

(

)

Build manifest of all files in web-platform-tests

call()

def web-platform-tests.check_stability.call

(

args

)

Log terminal command, invoke it as a subprocess.

Returns a bytestring of the subprocess output if no error.

do_delayed_imports()

def web-platform-tests.check_stability.do_delayed_imports

(

)

Import and set up modules only needed if execution gets to this point.

err_string()

def web-platform-tests.check_stability.err_string	(		results_dict,
			iterations
	)

Create and return string with errors from test run.

fetch_wpt_master()

def web-platform-tests.check_stability.fetch_wpt_master

(

user

)

Fetch the master branch via git.

format_comment_title()

def web-platform-tests.check_stability.format_comment_title

(

product

)

Produce a Markdown-formatted string based on a given "product"--a string
containing a browser identifier optionally followed by a colon and a
release channel. (For example: "firefox" or "chrome:dev".) The generated
title string is used both to create new comments and to locate (and
subsequently update) previously-submitted comments.

get()

def web-platform-tests.check_stability.get

(

url

)

Issue GET request to a given URL and return the response.

get_affected_testfiles()

def web-platform-tests.check_stability.get_affected_testfiles

(

files_changed

)

Determine and return list of test files that reference changed files.

get_files_changed()

def web-platform-tests.check_stability.get_files_changed

(

)

Get and return files changed since current branch diverged from master.

get_git_cmd()

def web-platform-tests.check_stability.get_git_cmd

(

repo_path

)

Create a function for invoking git commands as a subprocess.

get_parser()

def web-platform-tests.check_stability.get_parser

(

)

Create and return script-specific argument parser.

get_sha1()

def web-platform-tests.check_stability.get_sha1

(

)

Get and return sha1 of current git branch HEAD commit.

install_wptrunner()

def web-platform-tests.check_stability.install_wptrunner

(

)

Clone and install wptrunner.

is_inconsistent()

def web-platform-tests.check_stability.is_inconsistent	(		results_dict,
			iterations
	)

Return whether or not a single test is inconsistent.

main()

def web-platform-tests.check_stability.main

(

void

)

Perform check_stability functionality and return exit code.

markdown_adjust()

def web-platform-tests.check_stability.markdown_adjust

(

s

)

Escape problematic markdown sequences.

process_results()

def web-platform-tests.check_stability.process_results	(		log,
			iterations
	)

Process test log and return overall results and list of inconsistent tests.

replace_streams()

def web-platform-tests.check_stability.replace_streams	(		capacity,
			warning_msg
	)

seekable()

def web-platform-tests.check_stability.seekable

(

fileobj

)

Attempt to use file.seek on given file, with fallbacks.

setup_action_filter()

def web-platform-tests.check_stability.setup_action_filter

(

)

Create global LogActionFilter class as part of deferred module load.

setup_log_handler()

def web-platform-tests.check_stability.setup_log_handler

(

)

Set up LogHandler class as part of deferred module load.

setup_logging()

def web-platform-tests.check_stability.setup_logging

(

)

Set up basic debug logger.

table()

def web-platform-tests.check_stability.table	(		headings,
			data,
			log
	)

Create and log data to specified logger in tabular format.

untar()

def web-platform-tests.check_stability.untar

(

fileobj

)

Extract tar archive.

unzip()

def web-platform-tests.check_stability.unzip

(

fileobj

)

Extract zip archive.

wptrunner_args()

def web-platform-tests.check_stability.wptrunner_args	(		root,
			files_changed,
			iterations,
			browser
	)

Derive and return arguments for wpt-runner.

write_inconsistent()

def web-platform-tests.check_stability.write_inconsistent	(		inconsistent,
			iterations
	)

Output inconsistent tests to logger.error.

write_results()

def web-platform-tests.check_stability.write_results	(		results,
			iterations,
			comment_pr
	)

Output all test results to logger.info.

Variable Documentation

actions

web-platform-tests.check_stability.actions

BaseHandler

web-platform-tests.check_stability.BaseHandler = None

inner

web-platform-tests.check_stability.inner

LogActionFilter

web-platform-tests.check_stability.LogActionFilter = None

logger

web-platform-tests.check_stability.logger = None

LogHandler

web-platform-tests.check_stability.LogHandler = None

LogLevelFilter

web-platform-tests.check_stability.LogLevelFilter = None

manifest

web-platform-tests.check_stability.manifest = None

reader

web-platform-tests.check_stability.reader = None

results

web-platform-tests.check_stability.results

retcode

def web-platform-tests.check_stability.retcode = main()

StreamHandler

web-platform-tests.check_stability.StreamHandler = None

TbplFormatter

web-platform-tests.check_stability.TbplFormatter = None

wpt_root

web-platform-tests.check_stability.wpt_root = None

wptcommandline

web-platform-tests.check_stability.wptcommandline = None

wptrunner

web-platform-tests.check_stability.wptrunner = None

wptrunner_root

web-platform-tests.check_stability.wptrunner_root = None