testing/tps/tps/phase.py
author stransky <stransky@redhat.com>
Thu, 19 May 2022 15:18:22 +0000
changeset 618250 c1ef18d0a27ec4c2736cbb2c8ae8b061bd728f2e
parent 606362 e150055ccf3d454912d81c381d68cc938e119be4
permissions -rw-r--r--
Bug 1769499 [Linux/EGL] Create GBM based surface for headless GL context r=jgilbert Differential Revision: https://phabricator.services.mozilla.com/D146555

# This Source Code Form is subject to the terms of the Mozilla Public
# License, v. 2.0. If a copy of the MPL was not distributed with this
# file, You can obtain one at http://mozilla.org/MPL/2.0/.

import re
import os.path


class TPSTestPhase(object):

    lineRe = re.compile(
        r"^(.*?)test phase (?P<matchphase>[^\s]+): (?P<matchstatus>.*)$"
    )

    def __init__(
        self,
        phase,
        profile,
        testname,
        testpath,
        logfile,
        env,
        firefoxRunner,
        logfn,
        ignore_unused_engines=False,
    ):
        self.phase = phase
        self.profile = profile
        self.testname = str(testname)  # this might be passed in as unicode
        self.testpath = testpath
        self.logfile = logfile
        self.env = env
        self.firefoxRunner = firefoxRunner
        self.log = logfn
        self.ignore_unused_engines = ignore_unused_engines
        self._status = None
        self.errline = ""

    @property
    def status(self):
        return self._status if self._status else "unknown"

    def run(self):
        # launch Firefox

        prefs = {
            "testing.tps.testFile": os.path.abspath(self.testpath),
            "testing.tps.testPhase": self.phase,
            "testing.tps.logFile": self.logfile,
            "testing.tps.ignoreUnusedEngines": self.ignore_unused_engines,
        }

        self.profile.set_preferences(prefs)

        self.log(
            "\nLaunching Firefox for phase %s with prefs %s\n"
            % (self.phase, str(prefs))
        )

        self.firefoxRunner.run(env=self.env, args=[], profile=self.profile)

        # parse the logfile and look for results from the current test phase
        found_test = False
        f = open(self.logfile, "r")
        for line in f:

            # skip to the part of the log file that deals with the test we're running
            if not found_test:
                if line.find("Running test %s" % self.testname) > -1:
                    found_test = True
                else:
                    continue

            # look for the status of the current phase
            match = self.lineRe.match(line)
            if match:
                if match.group("matchphase") == self.phase:
                    self._status = match.group("matchstatus")
                    break

            # set the status to FAIL if there is TPS error
            if line.find("CROSSWEAVE ERROR: ") > -1 and not self._status:
                self._status = "FAIL"
                self.errline = line[
                    line.find("CROSSWEAVE ERROR: ") + len("CROSSWEAVE ERROR: ") :
                ]

        f.close()