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|
#!/usr/bin/perl -w
use strict;
unless ($#ARGV == 2) {
print STDERR "Usage: $0 profile compiler glob-pattern\n";
exit 1;
}
#
# Expected value constants
#
my $EXPECTING_WRONG_ERROR = 1;
my $EXPECTING_NO_ERROR = 2;
my %expecting_map = ();
my %ignore_map = ();
my $profile = $ARGV [0];
my $compile = $ARGV [1];
my $files = $ARGV [2];
if (open (EXPECT_WRONG, "<$profile-expect-wrong-error")) {
$expecting_map{$_} = $EXPECTING_WRONG_ERROR
foreach map {
chomp, # remove trailing \n
s/\#.*//g, # remove # style comments
s/\s//g; # remove whitespace
$_ eq "" ? () : $_; # now copy over non empty stuff
} <EXPECT_WRONG>;
close EXPECT_WRONG;
}
if (open (EXPECT_NO, "<$profile-expect-no-error")) {
$expecting_map{$_} = $EXPECTING_NO_ERROR
foreach map {
chomp, # remove trailing \n
s/\#.*//g, # remove # style comments
s/\s//g; # remove whitespace
$_ eq "" ? () : $_; # now copy over non empty stuff
} <EXPECT_NO>;
close EXPECT_NO;
}
if (open (IGNORE, "<$profile-ignore-tests")) {
$ignore_map{$_} = 1
foreach map {
chomp, # remove trailing \n
s/\#.*//g, # remove # style comments
s/\s//g; # remove whitespace
$_ eq "" ? () : $_; # now copy over non empty stuff
} <IGNORE>;
close IGNORE;
}
my $RESULT_UNEXPECTED_CORRECT_ERROR = 1;
my $RESULT_CORRECT_ERROR = 2;
my $RESULT_UNEXPECTED_INCORRECT_ERROR = 3;
my $RESULT_EXPECTED_INCORRECT_ERROR = 4;
my $RESULT_UNEXPECTED_NO_ERROR = 5;
my $RESULT_EXPECTED_NO_ERROR = 6;
my $RESULT_UNEXPECTED_CRASH = 7;
my @statuses = (
"UNEXPECTED TEST HARNESS INTERNAL ERROR",
"OK (still listed as a failure)",
"OK",
"REGRESSION: An incorrect error was reported",
"KNOWN ISSUE: Incorrect error reported",
"REGRESSION: No error reported",
"KNOWN ISSUE: No error reported",
"UNEXPECTED CRASH"
);
my @status_items = (
[], # should be empty
[],
[],
[],
[],
[],
[],
[],
);
my %results_map = ();
my $total = 0;
my $textmsg = "";
open (PROFILELOG, ">$profile.log") or die "Cannot open log file $profile.log";
foreach (glob ($files)) {
my $tname = $_;
my ($error_number) = (/[a-z]*(\d+)(-\d+)?\.cs/);
my $options = `sed -n 's,^// Compiler options:,,p' $_`;
chomp $options;
if (exists $ignore_map {$_}) {
print "IGNORED: $_\n";
print PROFILELOG "IGNORED: $_\n";
next;
}
$total++;
my $testlogfile="$profile-$_.log";
system "$compile --expect-error $error_number $options -out:$profile-$_.junk $_ > $testlogfile 2>&1";
exit 1 if $? & 127;
my $exit_value = $? >> 8;
my $status;
if ($exit_value == 0) {
system "rm -f $testlogfile";
$status = (exists $expecting_map {$_})
? $RESULT_UNEXPECTED_CORRECT_ERROR : $RESULT_CORRECT_ERROR;
} elsif ($exit_value == 1) {
$status = (exists $expecting_map {$_} and $expecting_map {$_} == $EXPECTING_WRONG_ERROR)
? $RESULT_EXPECTED_INCORRECT_ERROR : $RESULT_UNEXPECTED_INCORRECT_ERROR;
} elsif ($exit_value == 2) {
$status = (exists $expecting_map {$_} and $expecting_map {$_} == $EXPECTING_NO_ERROR)
? $RESULT_EXPECTED_NO_ERROR : $RESULT_UNEXPECTED_NO_ERROR;
} else {
$status = (exists $expecting_map {$_} and $expecting_map {$_} == $EXPECTING_WRONG_ERROR)
? $RESULT_EXPECTED_INCORRECT_ERROR : $RESULT_UNEXPECTED_CRASH;
}
$textmsg = "FAIL";
if ($status == $RESULT_EXPECTED_NO_ERROR ||
$status == $RESULT_UNEXPECTED_CORRECT_ERROR ||
$status == $RESULT_EXPECTED_INCORRECT_ERROR ||
$status == $RESULT_CORRECT_ERROR){
$textmsg = "PASS";
}
push @{$status_items [$status]}, $_;
print PROFILELOG "$textmsg: $tname $statuses[$status]\n"; print "$textmsg: $tname $statuses[$status]\n";
$results_map{$_} = $status;
}
print "\n";
my $correct = scalar @{$status_items [$RESULT_CORRECT_ERROR]};
my $pct = sprintf("%.2f",($correct / $total) * 100);
print PROFILELOG $correct, " correctly detected errors ($pct %) \n\n";
print $correct, " correctly detected errors ($pct %) \n\n";
if (scalar @{$status_items [$RESULT_UNEXPECTED_CRASH]} > 0) {
print PROFILELOG scalar @{$status_items [$RESULT_UNEXPECTED_CRASH]}, " compiler crashes\n";
print scalar @{$status_items [$RESULT_UNEXPECTED_CRASH]}, " compiler crashes\n";
print PROFILELOG "$_\n" foreach @{$status_items [$RESULT_UNEXPECTED_CRASH]};
print "$_\n" foreach @{$status_items [$RESULT_UNEXPECTED_CRASH]};
}
if (scalar @{$status_items [$RESULT_UNEXPECTED_CORRECT_ERROR]} > 0) {
print PROFILELOG scalar @{$status_items [$RESULT_UNEXPECTED_CORRECT_ERROR]}, " fixed error report(s), remove it from expect-wrong-error or expect-no-error !\n";
print scalar @{$status_items [$RESULT_UNEXPECTED_CORRECT_ERROR]}, " fixed error report(s), remove it from expect-wrong-error or expect-no-error !\n";
print PROFILELOG "$_\n" foreach @{$status_items [$RESULT_UNEXPECTED_CORRECT_ERROR]};
print "$_\n" foreach @{$status_items [$RESULT_UNEXPECTED_CORRECT_ERROR]};
}
if (scalar @{$status_items [$RESULT_UNEXPECTED_INCORRECT_ERROR]} > 0) {
print PROFILELOG scalar @{$status_items [$RESULT_UNEXPECTED_INCORRECT_ERROR]}, " new incorrect error report(s) !\n";
print scalar @{$status_items [$RESULT_UNEXPECTED_INCORRECT_ERROR]}, " new incorrect error report(s) !\n";
print PROFILELOG "$_\n" foreach @{$status_items [$RESULT_UNEXPECTED_INCORRECT_ERROR]};
print "$_\n" foreach @{$status_items [$RESULT_UNEXPECTED_INCORRECT_ERROR]};
}
if (scalar @{$status_items [$RESULT_UNEXPECTED_NO_ERROR]} > 0) {
print PROFILELOG scalar @{$status_items [$RESULT_UNEXPECTED_NO_ERROR]}, " new missing error report(s) !\n";
print scalar @{$status_items [$RESULT_UNEXPECTED_NO_ERROR]}, " new missing error report(s) !\n";
print PROFILELOG "$_\n" foreach @{$status_items [$RESULT_UNEXPECTED_NO_ERROR]};
print "$_\n" foreach @{$status_items [$RESULT_UNEXPECTED_NO_ERROR]};
}
exit ((
scalar @{$status_items [$RESULT_UNEXPECTED_INCORRECT_ERROR]} +
scalar @{$status_items [$RESULT_UNEXPECTED_NO_ERROR ]} +
scalar @{$status_items [$RESULT_UNEXPECTED_CRASH ]}
) == 0 ? 0 : 1);
|
