Missed file f#rom the testharness mess.

p4raw-id: //depot/perl@8698

1 files changed, 202 insertions, 0 deletions

diff --git a/t/lib/test-harness.t b/t/lib/test-harness.t
new file mode 100644
index 0000000000..90326d9fe8
--- /dev/null
+++ b/t/lib/test-harness.t
@@ -0,0 +1,202 @@
+#!./perl
+
+BEGIN {
+    chdir 't' if -d 't';
+    @INC = '../lib';
+}
+
+
+# For shutting up Test::Harness.
+package My::Dev::Null;
+use Tie::Handle;
+@ISA = qw(Tie::StdHandle);
+
+sub WRITE { }
+
+
+package main;
+
+# Utility testing functions.
+my $test_num = 1;
+sub ok ($;$) {
+    my($test, $name) = @_;
+    print "not " unless $test;
+    print "ok $test_num";
+    print " - $name" if defined $name;
+    print "\n";
+    $test_num++;
+}
+
+sub eqhash {
+    my($a1, $a2) = @_;
+    return 0 unless keys %$a1 == keys %$a2;
+
+    my $ok = 1;
+    foreach my $k (keys %$a1) {
+        $ok = $a1->{$k} eq $a2->{$k};
+        last unless $ok;
+    }
+
+    return $ok;
+}
+
+
+my $loaded;
+BEGIN { $| = 1; $^W = 1; }
+END {print "not ok $test_num\n" unless $loaded;}
+print "1..$Total_tests\n";
+use Test::Harness;
+$loaded = 1;
+ok(1, 'compile');
+######################### End of black magic.
+
+BEGIN {
+    %samples = (
+                simple            => {
+                                      bonus      => 0,
+                                      max        => 5,
+                                      ok         => 5,
+                                      files      => 1,
+                                      bad        => 0,
+                                      good       => 1,
+                                      tests      => 1,
+                                      sub_skipped=> 0,
+                                      skipped    => 0,
+                                     },
+                simple_fail      => {
+                                     bonus       => 0,
+                                     max         => 5,
+                                     ok          => 3,
+                                     files       => 1,
+                                     bad         => 1,
+                                     good        => 0,
+                                     tests       => 1,
+                                     sub_skipped => 0,
+                                     skipped     => 0,
+                                    },
+                descriptive       => {
+                                      bonus      => 0,
+                                      max        => 5,
+                                      ok         => 5,
+                                      files      => 1,
+                                      bad        => 0,
+                                      good       => 1,
+                                      tests      => 1,
+                                      sub_skipped=> 0,
+                                      skipped    => 0,
+                                     },
+                no_nums           => {
+                                      bonus      => 0,
+                                      max        => 5,
+                                      ok         => 4,
+                                      files      => 1,
+                                      bad        => 1,
+                                      good       => 0,
+                                      tests      => 1,
+                                      sub_skipped=> 0,
+                                      skipped    => 0,
+                                     },
+                todo              => {
+                                      bonus      => 1,
+                                      max        => 5,
+                                      ok         => 5,
+                                      files      => 1,
+                                      bad        => 0,
+                                      good       => 1,
+                                      tests      => 1,
+                                      sub_skipped=> 0,
+                                      skipped    => 0,
+                                     },
+                skip              => {
+                                      bonus      => 0,
+                                      max        => 5,
+                                      ok         => 5,
+                                      files      => 1,
+                                      bad        => 0,
+                                      good       => 1,
+                                      tests      => 1,
+                                      sub_skipped=> 1,
+                                      skipped    => 0,
+                                     },
+                bailout           => 0,
+                combined          => {
+                                      bonus      => 1,
+                                      max        => 10,
+                                      ok         => 8,
+                                      files      => 1,
+                                      bad        => 1,
+                                      good       => 0,
+                                      tests      => 1,
+                                      sub_skipped=> 1,
+                                      skipped    => 0
+                                     },
+                duplicates        => {
+                                      bonus      => 0,
+                                      max        => 10,
+                                      ok         => 11,
+                                      files      => 1,
+                                      bad        => 1,
+                                      good       => 0,
+                                      tests      => 1,
+                                      sub_skipped=> 0,
+                                      skipped    => 0,
+                                     },
+                header_at_end     => {
+                                      bonus      => 0,
+                                      max        => 4,
+                                      ok         => 4,
+                                      files      => 1,
+                                      bad        => 0,
+                                      good       => 1,
+                                      tests      => 1,
+                                      sub_skipped=> 0,
+                                      skipped    => 0,
+                                     },
+                skip_all          => {
+                                      bonus      => 0,
+                                      max        => 0,
+                                      ok         => 0,
+                                      files      => 1,
+                                      bad        => 0,
+                                      good       => 1,
+                                      tests      => 1,
+                                      sub_skipped=> 0,
+                                      skipped    => 1,
+                                     },
+                with_comments     => {
+                                      bonus      => 2,
+                                      max        => 5,
+                                      ok         => 5,
+                                      files      => 1,
+                                      bad        => 0,
+                                      good       => 1,
+                                      tests      => 1,
+                                      sub_skipped=> 0,
+                                      skipped    => 0,
+                                     },
+               );
+
+    $Total_tests = keys(%samples) + 1;
+}
+
+tie *NULL, 'My::Dev::Null' or die $!;
+
+while (my($test, $expect) = each %samples) {
+    # _runtests() runs the tests but skips the formatting.
+    my($totals, $failed);
+    eval {
+        select NULL;    # _runtests() isn't as quiet as it should be.
+        ($totals, $failed) = 
+          Test::Harness::_runtests("lib/sample-tests/$test");
+    };
+    select STDOUT;
+
+    unless( $@ ) {
+        ok( eqhash( $expect, {map { $_=>$totals->{$_} } keys %$expect} ), 
+                                                                      $test );
+    }
+    else {      # special case for bailout
+        ok( ($test eq 'bailout' and $@ =~ /Further testing stopped: GERONI/i),
+            $test );
+    }
+}