Integrate from ansi branch to mainline.

[p5sagit/p5-mst-13.2.git] / t / TEST

diff --git a/t/TEST b/t/TEST
index 37a2e70..cae8103 100755 (executable)
--- a/t/TEST
+++ b/t/TEST
@@ -1,41 +1,48 @@
 #!./perl
 
-# $RCSfile: TEST,v $$Revision: 4.1 $$Date: 92/08/07 18:27:00 $
+# Last change: Fri Jan 10 09:57:03 WET 1997
 
 # This is written in a peculiar style, since we're trying to avoid
 # most of the constructs we'll be testing for.
 
 $| = 1;
 
-if ($ARGV[0] eq '-v') {
+if ($#ARGV >= 0 && $ARGV[0] eq '-v') {
     $verbose = 1;
     shift;
 }
 
 chdir 't' if -f 't/TEST';
 
-die "You need to run \"make test\" first to set things up.\n" 
+die "You need to run \"make test\" first to set things up.\n"
   unless -e 'perl' or -e 'perl.exe';
 
 $ENV{EMXSHELL} = 'sh';        # For OS/2
 
-if ($ARGV[0] eq '') {
+if ($#ARGV == -1) {
     @ARGV = split(/[ \n]/,
-      `echo base/*.t comp/*.t cmd/*.t io/*.t; echo op/*.t lib/*.t`);
+      `echo base/*.t comp/*.t cmd/*.t io/*.t; echo op/*.t pragma/*.t lib/*.t`);
 }
 
-open(CONFIG,"../config.sh");
-while (<CONFIG>) {
-    if (/sharpbang='(.*)'/) {
-       $sharpbang = ($1 eq '#!');
-       last;
+if ($^O eq 'os2' || $^O eq 'qnx') {
+    $sharpbang = 0;
+}
+else {
+    open(CONFIG, "../config.sh");
+    while (<CONFIG>) {
+       if (/sharpbang='(.*)'/) {
+           $sharpbang = ($1 eq '#!');
+           last;
+       }
     }
+    close(CONFIG);
 }
-$sharpbang = 0 if $ENV{OS2_SHELL};             # OS/2
-$sharpbang = 0 if ($^O eq 'qnx');              # QNX
+
 $bad = 0;
 $good = 0;
 $total = @ARGV;
+$files  = 0;
+$totmax = 0;
 while ($test = shift) {
     if ($test =~ /^$/) {
        next;
@@ -44,11 +51,12 @@ while ($test = shift) {
     chop($te);
     print "$te" . '.' x (18 - length($te));
     if ($sharpbang) {
-       open(results,"./$test |") || (print "can't run.\n");
+       -x $test || (print "isn't executable.\n");
+       open(RESULTS,"./$test |") || (print "can't run.\n");
     } else {
-       open(script,"$test") || die "Can't run $test.\n";
-       $_ = <script>;
-       close(script);
+       open(SCRIPT,"$test") || die "Can't run $test.\n";
+       $_ = <SCRIPT>;
+       close(SCRIPT);
        if (/#!..perl(.*)/) {
            $switch = $1;
            if ($^O eq 'VMS') {
@@ -58,11 +66,11 @@ while ($test = shift) {
        } else {
            $switch = '';
        }
-       open(results,"./perl$switch $test |") || (print "can't run.\n");
+       open(RESULTS,"./perl$switch $test |") || (print "can't run.\n");
     }
     $ok = 0;
     $next = 0;
-    while (<results>) {
+    while (<RESULTS>) {
        if ($verbose) {
            print $_;
        }
@@ -94,7 +102,7 @@ while ($test = shift) {
        }
     } else {
        $next += 1;
-       print "FAILED on test $next\n";
+       print "FAILED at test $next\n";
        $bad = $bad + 1;
        $_ = $test;
        if (/^base/) {
@@ -106,17 +114,31 @@ while ($test = shift) {
 if ($bad == 0) {
     if ($ok) {
        print "All tests successful.\n";
+       # XXX add mention of 'perlbug -ok' ?
     } else {
        die "FAILED--no tests were run for some reason.\n";
     }
 } else {
     $pct = sprintf("%.2f", $good / $total * 100);
     if ($bad == 1) {
-       warn "Failed 1 test, $pct% okay.\n";
+       warn "Failed 1 test script out of $total, $pct% okay.\n";
     } else {
-       die "Failed $bad/$total tests, $pct% okay.\n";
+       warn "Failed $bad test scripts out of $total, $pct% okay.\n";
     }
+       warn <<'SHRDLU';
+   ### Since not all tests were successful, you may want to run some
+   ### of them individually and examine any diagnostic messages they
+   ### produce.  See the INSTALL document's section on "make test".
+SHRDLU
+       warn <<'SHRDLU' if $good / $total > 0.8;
+   ###
+   ### Since most tests were successful, you have a good chance to
+   ### get information with better granularity by running
+   ###     ./perl harness
+   ### in directory ./t.
+SHRDLU
 }
 ($user,$sys,$cuser,$csys) = times;
-print sprintf("u=%g  s=%g  cu=%g  cs=%g  files=%d  tests=%d\n",
+print sprintf("u=%g  s=%g  cu=%g  cs=%g  scripts=%d  tests=%d\n",
     $user,$sys,$cuser,$csys,$files,$totmax);
+exit ($bad != 0);