Added python version of test runner.

This tests the dynamic library when run without a second argument.

The code makes use of an amended version of the normalization
method from karlcow/markdown-testsuite.

Closes #161.

1 files changed, 0 insertions, 176 deletions

diff --git a/runtests.pl b/runtests.pl
deleted file mode 100644
index 09f0ba1..0000000
--- a/runtests.pl
+++ /dev/null
@@ -1,176 +0,0 @@
-#!/usr/bin/env perl
-use warnings;
-use strict;
-use Term::ANSIColor;
-use IO::Handle;
-use IPC::Open2;
-
-my $usage="runtests.pl SPEC PROGRAM\nSet ANSI_COLORS_DISABLED=1 if you redirect to a file.\nSet PATT='...' to restrict tests to sections matching a regex.\n";
-
-my $SPEC = shift @ARGV;
-my @PROG = @ARGV;
-my $PATT=$ENV{'PATT'};
-
-if (!(@PROG && defined $SPEC)) {
-  print STDERR $usage;
-  exit 1;
-}
-
-my $passed = 0;
-my $failed = 0;
-my $skipped = 0;
-my $errored = 0;
-
-# Markdown implementations vary on insignificant whitespace.
-# Some leave blanks between block elements, others don't.
-# This function tries to normalize the output so it can be
-# compared with our test.  tidy takes two arguments: the
-# string containing the actual output, and a pathname of the
-# file to which the tidied output is to be saved.
-sub tidy
-{
-  my $inpre = 0;
-  my $out = "";
-  my $outfh;
-  open($outfh, '>', \$out);
-  for (split /^/, $_[0]) {
-    if (/<pre/) {
-      $inpre = 1;
-    } elsif (/<\/pre/) {
-      $inpre = 0;
-    }
-    # remove \r to allow mixing linux/windows newlines
-	  s/\r//;
-	  if ($inpre) {
-      print $outfh $_;
-    } else {
-      # remove leading spaces
-      s/^  *//;
-      # remove trailing spaces
-      s/  *$//;
-      # collapse consecutive spaces
-      s/  */ /;
-      # collapse space before /> in tag
-      s/  *\/>/\/>/;
-	  s/>\n$/>/;
-      # skip blank line
-      if (/^$/) {
-        next;
-      }
-      print $outfh $_;
-    }
-  }
-  close $outfh;
-  return $out;
-}
-
-# return 0 for passing test, -1 for failing, positive for error
-sub dotest
-{
-  my $markdown = $_[0];
-  my $html = $_[1];
-  my $testname = $_[2];
-  my $actual = "";
-  # We use → to indicate tab and ␣ space in the spec
-  $markdown =~ s/→/\t/g;s/␣/ /g;
-  $html =~ s/→/\t/g;s/␣/ /g;
-  my $pid = open2(my $out, my $in, @PROG);
-  print $in $markdown;
-  close $in;
-  flush $out;
-  $actual = do { local $/; <$out>; };
-  close $out;
-  waitpid($pid, 0);
-  my $exit_status = $?;
-  $html   = &tidy($html);
-  $actual = &tidy($actual);
-  $actual =~ s/\&#39;/'/g;
-
-  if ($actual eq $html) {
-    print colored("✓", "green");
-    return 0;
-  } else {
-    print colored("\n✘ $testname", "red");
-    print "\n";
-    print color "cyan";
-    print "=== markdown ===============\n";
-    print $markdown;
-    print "=== expected ===============\n";
-    print $html;
-	print "\n";
-    print "=== got ====================\n";
-    print $actual;
-	print "\n";
-    print color "black";
-    if ($exit_status == 0) {
-        return -1;
-    } else {
-        return $exit_status;
-    }
-  }
-}
-
-my $stage = 0;
-my $markdown = "";
-my $html = "";
-my $example = 0;
-my $linenum = 0;
-my $exampleline = 0;
-my @secnums = ();
-my $secheading;
-my $testresult;
-
-open(SPEC, "< $SPEC");
-while (<SPEC>) {
-  $linenum++;
-  if (/^\.$/) {
-      $stage = ($stage + 1) % 3;
-      if ($stage == 1) {
-          $exampleline = $linenum;
-      }
-      if ($stage == 0) {
-          $example++;
-          if (!$PATT || $secheading =~ /$PATT/) {
-            $testresult = &dotest($markdown, $html, "Example $example (line $exampleline)");
-            if ($testresult == 0) {
-                $passed++;
-            } elsif ($testresult == -1) {
-                $failed++;
-            } else {
-                $errored++;
-            }
-          } else {
-            $skipped++;
-          }
-          $markdown = "";
-          $html = "";
-      }
-  } elsif ($stage == 0 && $_ =~ /^<!-- END TESTS -->/) {
-      last;
-  } elsif ($stage == 0 && $_ =~ /^(#+) +(.*)/) {
-      my $seclevel = length($1);
-      $secheading = $2;
-      if ($#secnums == $seclevel - 1) {
-          $secnums[$#secnums]++;
-      } elsif ($#secnums > $seclevel - 1) {
-          @secnums = @secnums[0..($seclevel - 1)];
-          $secnums[$#secnums]++;
-      } else {
-          while ($#secnums < $seclevel - 1) {
-              push(@secnums, 1);
-          }
-      }
-      if (!$PATT || $secheading =~ /$PATT/) {
-        print ("\n", join(".", @secnums) . " " . $secheading, "  ");
-      }
-  } elsif ($stage == 1) {
-      $markdown .= $_;
-  } elsif ($stage == 2) {
-      $html .= $_;
-  }
-}
-
-print "\n";
-print STDERR colored("$passed tests passed, $failed failed, $errored errored, $skipped skipped.", "bold");
-print STDERR "\n";
-exit $failed;