#

# Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).

# All rights reserved.

# This component and the accompanying materials are made available

# under the terms of the License "Eclipse Public License v1.0"

# which accompanies this distribution, and is available

# at the URL "http://www.eclipse.org/legal/epl-v10.html".

#

# Initial Contributors:

# Nokia Corporation - initial contribution.

#

# Contributors:

#

# Description: 

#

use strict;

use Getopt::Long;

use IO::Handle;

use IO::Seekable;

use File::Basename;

main();

exit(0);

sub main {

	if ($#ARGV != 0)

	{

		print "usage: newdigest.pl <logfile>\n";

		exit;

	}

	my ($log_file) = $ARGV[0];

	if (-f $log_file)

	{

		system ("del $log_file");

	}

	opendir( DIR, "." ) or die("Unable to open directory");

	my @dirs = readdir DIR;

	my $entry;

	my $failed = 0;

	my $notests = 0;

	open (SUMMARY, ">$log_file") || die "couldn't open digest file: $!";

	foreach $entry ( sort @dirs )

	{

		next if ( $entry eq ".." or $entry eq "." );

		next if ( -d $entry );

		if ( $entry =~ /\.log/ || $entry =~ /\.txt/)

		{

			parseLog($entry, \$failed, \$notests);

		}

		elsif ($entry =~ /\.htm/) 

		{

			parseHtm($entry, \$failed, \$notests);

		}

	}

	print SUMMARY "\r\nPassed\tFailed\tTotal\r\n";

	printf SUMMARY ("%d\t%d\t%d\n", $notests-$failed, $failed, $notests);

	print SUMMARY "\n";

	print SUMMARY "\r\n%Passed\t\t%Failed\r\n";

	printf SUMMARY ("%.2f\t\t%.2f\r\n", 100-$failed/$notests*100, $failed/$notests*100);

}

sub parseLog($$$) {

	my ($entry, $failed, $notests) = @_;

    open (LOG, "$entry" ) or die("open failed");

    my $found = "false";

    while(<LOG>)

    {

	chomp;

	my $line  = $_;

	$line =~ s/\x0//g;

	if ($line =~ /tests failed/)

	{

	    $line =~ /(\d+) tests failed out of (\d+)/;

	    printf SUMMARY (" %45s: %s\r\n", $entry, $&);

	    $found = "true";

	    $$failed += $1;

	    $$notests += $2;

	}

    }

    close LOG;

    if ( $found eq "false" && $entry ne "buildid.txt")

    {

	printf SUMMARY ("WARNING: Could not parse file %s\r\n", $entry);

    }

}

sub parseHtm($$$) {

	my ($entry, $failed, $notests) = @_;

    my ($textfile);

    $textfile = $entry;

    $textfile =~ s/\.htm/\.log/;

    next if ( -f $textfile);

    my $total = 0;

    my $pass = 0;

    my $unknown = 0;

    my $fail = 0;

    open (LOG, $entry) || die "couldn't open $entry: $!";

    while (<LOG>)

    {

	my ($line) = $_;

	if ($line =~ /PASS = (\d+)/)

	{

	    $pass += $1;

	}

	elsif ($line =~ /FAIL = (\d+)/)

	{

	    $fail += $1;

	}

	elsif ($line =~ /ABORT = (\d+)/)

	{

	    $unknown += $1;

	}

	elsif ($line =~ /PANIC = (\d+)/)

	{

	    $unknown += $1;

	}

	elsif ($line =~ /INCONCLUSIVE = (\d+)/)

	{

	    $unknown += $1;

	}

	elsif ($line =~ /UNKNOWN = (\d+)/)

	{

	    $unknown += $1;

	}

	elsif ($line =~ /UNEXECUTED = (\d+)/)

	{

	    $unknown += $1;

	}

    }

	$total = $pass + $fail + $unknown;

    close LOG;

	if($total != 0)

	{

	  printf SUMMARY (" %45s: %d tests failed out of %d\r\n", $entry, $total-$pass, $total);

	}

	else

	{

	  printf SUMMARY ("WARNING: %45s: %d tests failed out of %d\r\n", $entry, $total-$pass, $total);

	}

    $$notests += $total;

    $$failed += $fail + $unknown;

}