[openssl-commits] [openssl] master update

[Richard Levitte]

The branch master has been updated
       via  76e0d0b21cc4e8a879d54f4d78a392826dadb1d1 (commit)
      from  03d8e9cb43da5c524e5890a5a51e2c77f1fbd789 (commit)


- Log -----------------------------------------------------------------
commit 76e0d0b21cc4e8a879d54f4d78a392826dadb1d1
Author: Richard Levitte <levitte at openssl.org>
Date:   Wed May 10 12:58:36 2017 +0200

    Prefer TAP::Harness over Test::Harness
    
    TAP:Harness came along in perl 5.10.1, and since we claim to support
    perl 5.10.0 in configuration and testing, we can only load it
    conditionally.
    
    The main reason to use TAP::Harness rather than Test::Harness is its
    capability to merge stdout and stderr output from the test recipes,
    which Test::Harness can't.  The merge gives much more comprehensible
    output when testing verbosely.
    
    Reviewed-by: Rich Salz <rsalz at openssl.org>
    Reviewed-by: Matt Caswell <matt at openssl.org>
    (Merged from https://github.com/openssl/openssl/pull/3424)

-----------------------------------------------------------------------

Summary of changes:
 test/run_tests.pl | 58 ++++++++++++++++++++++++++++++++++++++++++++-----------
 1 file changed, 47 insertions(+), 11 deletions(-)

diff --git a/test/run_tests.pl b/test/run_tests.pl
index 9c5ade1..aa1dba0 100644
--- a/test/run_tests.pl
+++ b/test/run_tests.pl
@@ -17,7 +17,10 @@ BEGIN {
 use File::Spec::Functions qw/catdir catfile curdir abs2rel rel2abs/;
 use File::Basename;
 use if $^O ne "VMS", 'File::Glob' => qw/glob/;
-use Test::Harness qw/runtests $switches/;
+use Module::Load::Conditional qw(can_load);
+
+my $TAP_Harness = can_load({modules => [ 'TAP::Harness' ]})
+    ? 'TAP::Harness' : 'OpenSSL::TAP::Harness';
 
 my $srctop = $ENV{SRCTOP} || $ENV{TOP};
 my $bldtop = $ENV{BLDTOP} || $ENV{TOP};
@@ -25,15 +28,12 @@ my $recipesdir = catdir($srctop, "test", "recipes");
 my $testlib = catdir($srctop, "test", "testlib");
 my $utillib = catdir($srctop, "util");
 
-# It seems that $switches is getting interpreted with 'eval' or something
-# like that, and that we need to take care of backslashes or they will
-# disappear along the way.
-$testlib =~ s|\\|\\\\|g if $^O eq "MSWin32";
-$utillib =~ s|\\|\\\\|g if $^O eq "MSWin32";
-
-# Test::Harness provides the variable $switches to give it
-# switches to be used when it calls our recipes.
-$switches = "-w \"-I$testlib\" \"-I$utillib\"";
+my %tapargs =
+    ( verbosity => $ENV{VERBOSE} || $ENV{V} || $ENV{HARNESS_VERBOSE} ? 1 : 0,
+      lib       => [ $testlib, $utillib ],
+      switches  => '-w',
+      merge     => 1
+    );
 
 my @alltests = find_matching_tests("*");
 my %tests = ();
@@ -81,7 +81,8 @@ foreach my $arg (@ARGV ? @ARGV : ('alltests')) {
     $initial_arg = 0;
 }
 
-runtests(map { abs2rel($_, rel2abs(curdir())); } sort keys %tests);
+my $harness = $TAP_Harness->new(\%tapargs);
+$harness->runtests(map { abs2rel($_, rel2abs(curdir())); } sort keys %tests);
 
 sub find_matching_tests {
     my ($glob) = @_;
@@ -91,3 +92,38 @@ sub find_matching_tests {
     }
     return glob(catfile($recipesdir,"*-$glob.t"));
 }
+
+
+# Fake TAP::Harness in case it's not loaded
+use Test::Harness;
+package OpenSSL::TAP::Harness;
+
+sub new {
+    my $class = shift;
+    my %args = %{ shift() };
+
+    return bless { %args }, $class;
+}
+
+sub runtests {
+    my $self = shift;
+
+    my @switches = ();
+    if ($self->{switches}) {
+	push @switches, $self->{switches};
+    }
+    if ($self->{lib}) {
+	foreach (@{$self->{lib}}) {
+	    my $l = $_;
+
+	    # It seems that $switches is getting interpreted with 'eval' or
+	    # something like that, and that we need to take care of backslashes
+	    # or they will disappear along the way.
+	    $l =~ s|\\|\\\\|g if $^O eq "MSWin32";
+	    push @switches, "-I$l";
+	}
+    }
+
+    $Test::Harness::switches = join(' ', @switches);
+    Test::Harness::runtests(@_);
+}