libvpx: Pull from upstream

source/libvpx/examples/includes/HTML-Toc-0.91/t/extend.t

Index: source/libvpx/examples/includes/HTML-Toc-0.91/t/extend.t
===================================================================
--- source/libvpx/examples/includes/HTML-Toc-0.91/t/extend.t	(revision 247498)
+++ source/libvpx/examples/includes/HTML-Toc-0.91/t/extend.t	(working copy)
@@ -1,87 +0,0 @@
-#--- generate.t ---------------------------------------------------------------
-# function: Test ToC generation.
-
-use strict;
-use Test;
-
-BEGIN { plan tests => 4; }
-
-use HTML::Toc;
-use HTML::TocGenerator;
-
-my ($filename);
-my $toc          = HTML::Toc->new;
-my $tocGenerator = HTML::TocGenerator->new;
-
-$toc->setOptions({
-	'doLinkToToken' => 0,
-	'levelIndent'       => 0,
-	'header'            => '',
-	'footer'            => '',
-});
-
-
-BEGIN {
-		# Create test file
-	$filename = "file$$.htm";
-	die "$filename is already there" if -e $filename;
-	open(FILE, ">$filename") || die "Can't create $filename: $!";
-	print FILE <<'EOT';
-<h1>Header</h1>
-EOT
-	close(FILE);
-}
-
-
-END {
-		# Remove test file
-	unlink($filename) or warn "Can't unlink $filename: $!";
-}
-
-
-#--- 1. extend ----------------------------------------------------------------
-
-	# Generate ToC
-$tocGenerator->generate($toc, "<h1>Header</h1>");
-	# Extend ToC
-$tocGenerator->extend($toc, "<h1>Header</h1>");
-	# Test ToC
-ok($toc->format(), "<ul>\n<li>Header\n<li>Header\n</ul>");
-
-
-#--- 2. extendFromFile --------------------------------------------------------
-
-	# Generate ToC
-$tocGenerator->generateFromFile($toc, $filename);
-	# Extend ToC
-$tocGenerator->extendFromFile($toc, $filename);
-	# Test ToC
-ok($toc->format(), "<ul>\n<li>Header\n<li>Header\n</ul>");
-
-
-#--- 3. extendFromFiles -------------------------------------------------------
-
-	# Generate ToC
-$tocGenerator->generateFromFile($toc, $filename);
-	# Extend ToC
-$tocGenerator->extendFromFile($toc, [$filename, $filename]);
-	# Test ToC
-ok($toc->format(), "<ul>\n<li>Header\n<li>Header\n<li>Header\n</ul>");
-
-
-#--- 4. linkTocToToken --------------------------------------------------------
-
-$toc->setOptions({
-	'doLinkToToken' => 1,
-});
-	# Generate ToC
-$tocGenerator->generate($toc, "<h1>Header</h1>");
-	# Extend ToC
-$tocGenerator->extend($toc, "<h1>Header</h1>");
-	# Test ToC
-ok($toc->format() . "\n", <<'EOT');
-<ul>
-<li><a href=#h-1>Header</a>
-<li><a href=#h-2>Header</a>
-</ul>
-EOT