зеркало из https://github.com/mozilla/pjs.git
210 строки
6.4 KiB
Perl
Executable File
210 строки
6.4 KiB
Perl
Executable File
#!/usr/bin/perl
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# ***** BEGIN LICENSE BLOCK *****
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# Version: MPL 1.1/GPL 2.0/LGPL 2.1
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#
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# The contents of this file are subject to the Mozilla Public License Version
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# 1.1 (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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# http://www.mozilla.org/MPL/
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#
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# Software distributed under the License is distributed on an "AS IS" basis,
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# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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# for the specific language governing rights and limitations under the
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# License.
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#
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# The Original Code is the Mozilla Browser code.
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#
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# The Initial Developer of the Original Code is
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# Netscape Communications Corporation.
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# Portions created by the Initial Developer are Copyright (C) 2002
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# the Initial Developer. All Rights Reserved.
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#
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# Contributor(s):
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# Chris Mcafee <mcafee@netscape.com>
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# Brian Ryner <bryner@brianryner.com>
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#
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# Alternatively, the contents of this file may be used under the terms of
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# either the GNU General Public License Version 2 or later (the "GPL"), or
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# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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# in which case the provisions of the GPL or the LGPL are applicable instead
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# of those above. If you wish to allow use of your version of this file only
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# under the terms of either the GPL or the LGPL, and not to allow others to
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# use your version of this file under the terms of the MPL, indicate your
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# decision by deleting the provisions above and replace them with the notice
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# and other provisions required by the GPL or the LGPL. If you do not delete
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# the provisions above, a recipient may use your version of this file under
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# the terms of any one of the MPL, the GPL or the LGPL.
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#
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# ***** END LICENSE BLOCK *****
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use Cwd;
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use File::Find ();
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use POSIX qw(sys_wait_h);
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sub kill_process {
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my ($target_pid) = @_;
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my $start_time = time;
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# Try to kill and wait 10 seconds, then try a kill -9
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my $sig;
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for $sig ('TERM', 'KILL') {
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print "kill $sig $target_pid\n";
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kill $sig => $target_pid;
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my $interval_start = time;
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while (time - $interval_start < 10) {
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# the following will work with 'cygwin' perl on win32, but not
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# with 'MSWin32' (ActiveState) perl
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my $pid = waitpid($target_pid, POSIX::WNOHANG());
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if (($pid == $target_pid and POSIX::WIFEXITED($?)) or $pid == -1) {
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my $secs = time - $start_time;
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$secs = $secs == 1 ? '1 second' : "$secs seconds";
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print "Process killed. Took $secs to die.\n";
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return;
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}
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sleep 1;
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}
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}
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die "Unable to kill process: $target_pid";
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}
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# Stripped down version of fork_and_log().
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sub system_fork_and_log {
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# Fork a sub process and log the output.
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my ($cmd) = @_;
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my $pid = fork; # Fork off a child process.
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unless ($pid) { # child
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exec { $cmd->[0] } @$cmd;
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die "Could not exec()";
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}
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return $pid;
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}
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sub wait_for_pid {
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# Wait for a process to exit or kill it if it takes too long.
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my ($pid, $timeout_secs) = @_;
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my ($exit_value, $signal_num, $dumped_core, $timed_out) = (0,0,0,0);
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my $sig_name;
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my $loop_count;
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die ("Invalid timeout value passed to wait_for_pid()\n")
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if ($timeout_secs <= 0);
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eval {
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$loop_count = 0;
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while (++$loop_count < $timeout_secs) {
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my $wait_pid = waitpid($pid, POSIX::WNOHANG());
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# the following will work with 'cygwin' perl on win32, but not
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# with 'MSWin32' (ActiveState) perl
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last if ($wait_pid == $pid and POSIX::WIFEXITED($?)) or $wait_pid == -1;
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sleep 1;
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}
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$exit_value = $? >> 8;
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$signal_num = $? >> 127;
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$dumped_core = $? & 128;
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if ($loop_count >= $timeout_secs) {
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die "timeout";
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}
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return "done";
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};
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if ($@) {
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if ($@ =~ /timeout/) {
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kill_process($pid);
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$timed_out = 1;
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} else { # Died for some other reason.
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die; # Propagate the error up.
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}
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}
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# $sig_name = $signal_num ? signal_name($signal_num) : '';
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#
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# return { timed_out=>$timed_out,
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# exit_value=>$exit_value,
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# sig_name=>$sig_name,
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# dumped_core=>$dumped_core };
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}
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# System version of run_cmd().
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sub run_system_cmd {
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my ($cmd, $timeout_secs) = @_;
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# print_log "cmd = $cmd\n";
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my $pid = system_fork_and_log($cmd);
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my $result = wait_for_pid($pid, $timeout_secs);
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return $result;
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}
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#
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# Given profile directory, find pref file hidden in salt directory.
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# profile $Settings::MozProfileName must exist before calling this sub.
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#
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sub find_pref_file {
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my $profile_dir = shift;
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# default to *nix
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my $pref_file = "prefs.js";
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unless (-e $profile_dir) {
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return; # empty list
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}
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my $found = undef;
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my $sub = sub {$pref_file = $File::Find::name, $found++ if $pref_file eq $_};
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File::Find::find($sub, $profile_dir);
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unless ($found) {
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return; # empty list
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}
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return $pref_file;
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}
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my $topdir = cwd();
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chdir $ENV{OBJDIR};
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my $app_name = `grep "MOZ_APP_NAME " config/autoconf.mk | sed "s/.*= //"`;
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chomp($app_name);
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# On mac, the app directory is the product name with the first
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# letter capitalized
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my $toolkit = `grep "MOZ_WIDGET_TOOLKIT " config/autoconf.mk |sed "s/.*= //"`;
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chomp($toolkit);
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if ($toolkit =~ /(mac|cocoa)/) {
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my $app_dir = uc(substr($app_name, 0, 1)).substr($app_name, 1);
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chdir "dist/$app_dir.app/Contents/MacOS";
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} else {
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chdir "dist/bin";
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}
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my $bin_suffix = "";
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if ($toolkit =~ /(windows|os2)/) {
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$bin_suffix = ".exe";
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}
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my $old_home = $ENV{HOME};
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$ENV{HOME} = cwd();
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# Create a profile to test with.
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run_system_cmd(["./".$app_name.$bin_suffix, "-createProfile", "testprofile"], 45);
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# Add allow_scripts_to_close_windows; this lets us cleanly exit.
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my $pref_file = find_pref_file(".".$app_name);
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open PREFS, ">>$pref_file";
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print PREFS "user_pref(\"dom.allow_scripts_to_close_windows\", true);\n";
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close PREFS;
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# Run the pageload test.
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run_system_cmd(["./".$app_name.$bin_suffix, $ENV{PAGELOAD_URL}."/loader.pl?maxcyc=2&delay=500&nocache=0&timeout=30000&auto=1"], 240);
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# Start up again; this will gather data for reading global history and
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# reading the fastload file.
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run_system_cmd(["./".$app_name.$bin_suffix, "file://$topdir/build/profile_pageloader.html"], 45);
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chdir $topdir;
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