comparison tests/run-tests.py @ 49306:2e726c934fcd

py3: catch FileNotFoundError instead of checking errno == ENOENT

49305:53e9422a9b45

    entries = dict()
    for filename in files:
        try:
            path = os.path.expanduser(os.path.expandvars(filename))
            f = open(path, "rb")
        except IOError as err:
            if err.errno != errno.ENOENT:
                raise
            if warn:
                print("warning: no such %s file: %s" % (listtype, filename))
            continue

        for line in f.readlines():

    try:
        with open(path, 'rb') as f:
            for l in f:
                if l.startswith(b'#testcases '):
                    cases.append(sorted(l[11:].split()))
    except IOError as ex:
        if ex.errno != errno.ENOENT:
            raise
    return cases


def getparser():
    """Obtain the OptionParser used by the CLI."""

        # Remove any previous output files.
        if os.path.exists(self.errpath):
            try:
                os.remove(self.errpath)
            except OSError as e:
                # We might have raced another test to clean up a .err
                # file, so ignore ENOENT when removing a previous .err
                # file.
                if e.errno != errno.ENOENT:
                    raise

        if self._usechg:
            self._chgsockdir = os.path.join(
                self._threadtmp, b'%s.chgsock' % name
            )

            for line in fp:
                m = re.match('(.*?) ([0-9. ]+)', line)
                times.append(
                    (m.group(1), [float(t) for t in m.group(2).split()])
                )
    except IOError as err:
        if err.errno != errno.ENOENT:
            raise
    return times


def savetimes(outputdir, result):
    saved = dict(loadtimes(outputdir))

            try:
                return perf[f]
            except KeyError:
                try:
                    val = -os.stat(f).st_size
                except OSError as e:
                    if e.errno != errno.ENOENT:
                        raise
                    perf[f] = -1e9  # file does not exist, tell early
                    return -1e9
                for kw, mul in slow.items():
                    if kw in f:
                        val *= mul

                mypython = os.path.join(self._custom_bin_dir, pyexename)
                try:
                    if os.readlink(mypython) == sysexecutable:
                        continue
                    os.unlink(mypython)
                except OSError as err:
                    if err.errno != errno.ENOENT:
                        raise
                if self._findprogram(pyexename) != sysexecutable:
                    try:
                        os.symlink(sysexecutable, mypython)
                        self._createdfiles.append(mypython)
                    except FileExistsError:

        vlog("# Running", cmd.decode("utf-8"))
        if subprocess.call(_bytes2sys(cmd), shell=True) == 0:
            if not self.options.verbose:
                try:
                    os.remove(installerrs)
                except OSError as e:
                    if e.errno != errno.ENOENT:
                        raise
        else:
            with open(installerrs, 'rb') as f:
                for line in f:
                    sys.stdout.buffer.write(line)
            sys.exit(1)

49306:2e726c934fcd

    entries = dict()
    for filename in files:
        try:
            path = os.path.expanduser(os.path.expandvars(filename))
            f = open(path, "rb")
        except FileNotFoundError:
            if warn:
                print("warning: no such %s file: %s" % (listtype, filename))
            continue

        for line in f.readlines():

    try:
        with open(path, 'rb') as f:
            for l in f:
                if l.startswith(b'#testcases '):
                    cases.append(sorted(l[11:].split()))
    except FileNotFoundError:
        pass
    return cases


def getparser():
    """Obtain the OptionParser used by the CLI."""

        # Remove any previous output files.
        if os.path.exists(self.errpath):
            try:
                os.remove(self.errpath)
            except FileNotFoundError:
                # We might have raced another test to clean up a .err file,
                # so ignore FileNotFoundError when removing a previous .err
                # file.
                pass

        if self._usechg:
            self._chgsockdir = os.path.join(
                self._threadtmp, b'%s.chgsock' % name
            )

            for line in fp:
                m = re.match('(.*?) ([0-9. ]+)', line)
                times.append(
                    (m.group(1), [float(t) for t in m.group(2).split()])
                )
    except FileNotFoundError:
        pass
    return times


def savetimes(outputdir, result):
    saved = dict(loadtimes(outputdir))

            try:
                return perf[f]
            except KeyError:
                try:
                    val = -os.stat(f).st_size
                except FileNotFoundError:
                    perf[f] = -1e9  # file does not exist, tell early
                    return -1e9
                for kw, mul in slow.items():
                    if kw in f:
                        val *= mul

                mypython = os.path.join(self._custom_bin_dir, pyexename)
                try:
                    if os.readlink(mypython) == sysexecutable:
                        continue
                    os.unlink(mypython)
                except FileNotFoundError:
                    pass
                if self._findprogram(pyexename) != sysexecutable:
                    try:
                        os.symlink(sysexecutable, mypython)
                        self._createdfiles.append(mypython)
                    except FileExistsError:

        vlog("# Running", cmd.decode("utf-8"))
        if subprocess.call(_bytes2sys(cmd), shell=True) == 0:
            if not self.options.verbose:
                try:
                    os.remove(installerrs)
                except FileNotFoundError:
                    pass
        else:
            with open(installerrs, 'rb') as f:
                for line in f:
                    sys.stdout.buffer.write(line)
            sys.exit(1)