337 lines
8.1 KiB
Perl
337 lines
8.1 KiB
Perl
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#--- insert.t -----------------------------------------------------------------
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# function: Test ToC insertion.
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use strict;
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use Test;
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BEGIN { plan tests => 10; }
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use HTML::Toc;
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use HTML::TocGenerator;
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use HTML::TocInsertor;
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my ($output, $content, $filename);
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my $toc = HTML::Toc->new;
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my $tocGenerator = HTML::TocGenerator->new;
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my $tocInsertor = HTML::TocInsertor->new;
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$toc->setOptions({
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'doLinkToToken' => 0,
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'levelIndent' => 0,
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'header' => "",
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'footer' => "",
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});
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BEGIN {
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# Create test file
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$filename = "file$$.htm";
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die "$filename is already there" if -e $filename;
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open(FILE, ">$filename") || die "Can't create $filename: $!";
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print FILE <<'EOT'; close(FILE);
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<h1>Header</h1>
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EOT
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}
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END {
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# Remove test file
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unlink($filename) or warn "Can't unlink $filename: $!";
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}
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#--- 1. insert before start ---------------------------------------------------
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$toc->setOptions({'insertionPoint' => 'before <h1>'});
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# Generate ToC
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$tocGenerator->generate($toc, "<h1>Header</h1>");
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$tocInsertor->insert($toc, "<h1>Header</h1>", {
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'output' => \$output,
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'doGenerateToc' => 0
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});
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# Test ToC
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ok($output, "<ul>\n<li>Header\n</ul><h1>Header</h1>");
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#--- 2. insert after start ----------------------------------------------------
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$toc->setOptions({'insertionPoint' => 'after <h1>'});
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# Generate ToC
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$tocGenerator->generate($toc, "<h1>Header</h1>");
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$tocInsertor->insert($toc, "<h1>Header</h1>", {
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'output' => \$output,
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'doGenerateToc' => 0
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});
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# Test ToC
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ok($output, "<h1><ul>\n<li>Header\n</ul>Header</h1>");
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#--- 3. insert before end -----------------------------------------------------
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$toc->setOptions({'insertionPoint' => 'before </h1>'});
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# Generate ToC
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$tocGenerator->generate($toc, "<h1>Header</h1>");
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$tocInsertor->insert($toc, "<h1>Header</h1>", {
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'output' => \$output,
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'doGenerateToc' => 0
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});
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# Test ToC
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ok($output, "<h1>Header<ul>\n<li>Header\n</ul></h1>");
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#--- 4. insert after end ------------------------------------------------------
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$toc->setOptions({'insertionPoint' => 'after </h1>'});
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# Generate ToC
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$tocGenerator->generate($toc, "<h1>Header</h1>");
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$tocInsertor->insert($toc, "<h1>Header</h1>", {
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'output' => \$output,
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'doGenerateToc' => 0
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});
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# Test ToC
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ok($output, "<h1>Header</h1><ul>\n<li>Header\n</ul>");
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#--- 5. outputFile ------------------------------------------------------------
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$toc->setOptions({'insertionPoint' => 'before <h1>'});
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# Generate ToC
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$tocGenerator->generate($toc, "<h1>Header</h1>");
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# Insert ToC, output to file
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$tocInsertor->insert($toc, "<h1>Header</h1>", {
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'outputFile' => $filename,
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'doGenerateToc' => 0
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});
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# Read outputfile
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open(FILE, "<$filename") || die "Can't open $filename: $!";
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$content = join('', <FILE>);
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close(FILE);
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# Test ToC
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ok($output, "<ul>\n<li>Header\n</ul><h1>Header</h1>");
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#--- 6. empty toc -------------------------------------------------------------
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$tocGenerator->generate($toc, "");
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$tocInsertor->insert($toc, "", {
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'output' => \$output,
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'doGenerateToc' => 0
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});
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ok($output, "");
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#--- TestAfterDeclaration() ---------------------------------------------------
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# function: Test putting HTML comment after declaration.
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sub TestAfterDeclaration {
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# Create objects
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my $toc = HTML::Toc->new();
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my $tocInsertor = HTML::TocInsertor->new();
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my $output;
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# Set ToC options
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$toc->setOptions({
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'insertionPoint' => "after <!ToC>",
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});
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# Generate ToC
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$tocInsertor->insert($toc, <<EOT, {'output' => \$output});
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<!ToC><body>
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<h1>Appendix</h1>
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<h2>Appendix Paragraph</h2>
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<h1>Appendix</h1>
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<h2>Appendix Paragraph</h2>
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</body>
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EOT
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# Test ToC
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ok($output, <<EOT);
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<!ToC>
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<!-- Table of Contents generated by Perl - HTML::Toc -->
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<ul>
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<li><a href=#h-1>Appendix</a>
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<ul>
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<li><a href=#h-1.1>Appendix Paragraph</a>
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</ul>
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<li><a href=#h-2>Appendix</a>
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<ul>
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<li><a href=#h-2.1>Appendix Paragraph</a>
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</ul>
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</ul>
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<!-- End of generated Table of Contents -->
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<body>
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<a name=h-1><h1>Appendix</h1></a>
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<a name=h-1.1><h2>Appendix Paragraph</h2></a>
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<a name=h-2><h1>Appendix</h1></a>
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<a name=h-2.1><h2>Appendix Paragraph</h2></a>
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</body>
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EOT
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} # TestAfterDeclaration()
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#--- TestNumberingStyle() -----------------------------------------------------
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# function: Test numberingstyle.
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sub TestNumberingStyle {
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# Create objects
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my $toc = HTML::Toc->new();
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my $tocInsertor = HTML::TocInsertor->new();
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my $output;
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# Set ToC options
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$toc->setOptions({
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'numberingStyle' => 'lower-alpha',
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'doNumberToken' => 1,
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'tokenToToc' => [{
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'tokenBegin' => '<h1>',
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}, {
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'tokenBegin' => '<h2>',
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'level' => 2,
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'numberingStyle' => 'upper-alpha'
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}, {
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'tokenBegin' => '<h3>',
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'level' => 3,
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'numberingStyle' => 'decimal'
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}]
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});
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# Generate ToC
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$tocInsertor->insert($toc, <<EOT, {'output' => \$output});
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<body>
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<h1>Chapter</h1>
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<h2>Paragraph</h2>
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<h3>Paragraph</h3>
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<h3>Paragraph</h3>
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<h3>Paragraph</h3>
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</body>
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EOT
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# Test ToC
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ok($output, <<EOT);
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<body>
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<!-- Table of Contents generated by Perl - HTML::Toc -->
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<ul>
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<li><a href=#h-a>Chapter</a>
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<ul>
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<li><a href=#h-a.A>Paragraph</a>
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<ul>
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<li><a href=#h-a.A.1>Paragraph</a>
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<li><a href=#h-a.A.2>Paragraph</a>
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<li><a href=#h-a.A.3>Paragraph</a>
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</ul>
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</ul>
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</ul>
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<!-- End of generated Table of Contents -->
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<a name=h-a><h1>a Chapter</h1></a>
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<a name=h-a.A><h2>a.A Paragraph</h2></a>
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<a name=h-a.A.1><h3>a.A.1 Paragraph</h3></a>
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<a name=h-a.A.2><h3>a.A.2 Paragraph</h3></a>
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<a name=h-a.A.3><h3>a.A.3 Paragraph</h3></a>
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</body>
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EOT
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} # TestNumberingStyle()
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#--- TestReplaceComment() -----------------------------------------------------
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# function: Test replacing HTML comment with ToC.
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sub TestReplaceComment {
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# Create objects
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my $toc = HTML::Toc->new();
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my $tocInsertor = HTML::TocInsertor->new();
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my $output;
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# Set ToC options
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$toc->setOptions({
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'insertionPoint' => "replace <!-- ToC -->"
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});
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# Generate ToC
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$tocInsertor->insert($toc, <<EOT, {'output' => \$output});
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<!-- ToC -->
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<body>
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<h1>Appendix</h1>
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<h2>Appendix Paragraph</h2>
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<h1>Appendix</h1>
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<h2>Appendix Paragraph</h2>
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</body>
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EOT
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# Test ToC
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ok($output, <<EOT);
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<!-- Table of Contents generated by Perl - HTML::Toc -->
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<ul>
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<li><a href=#h-1>Appendix</a>
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<ul>
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<li><a href=#h-1.1>Appendix Paragraph</a>
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</ul>
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<li><a href=#h-2>Appendix</a>
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<ul>
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<li><a href=#h-2.1>Appendix Paragraph</a>
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</ul>
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</ul>
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<!-- End of generated Table of Contents -->
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<body>
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<a name=h-1><h1>Appendix</h1></a>
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<a name=h-1.1><h2>Appendix Paragraph</h2></a>
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<a name=h-2><h1>Appendix</h1></a>
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<a name=h-2.1><h2>Appendix Paragraph</h2></a>
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</body>
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EOT
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} # TestReplaceComment()
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#--- TestReplaceText() -----------------------------------------------------
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# function: Test replacing HTML comment with ToC.
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sub TestReplaceText {
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# Create objects
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my $toc = HTML::Toc->new();
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my $tocInsertor = HTML::TocInsertor->new();
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my $output;
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# Set ToC options
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$toc->setOptions({
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'insertionPoint' => "replace ToC will be placed here[,]"
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});
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# Generate ToC
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$tocInsertor->insert($toc, <<EOT, {'output' => \$output});
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The ToC will be placed here, overnight.
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<body>
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<h1>Appendix</h1>
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<h2>Appendix Paragraph</h2>
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<h1>Appendix</h1>
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<h2>Appendix Paragraph</h2>
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</body>
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EOT
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# Test ToC
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ok($output, <<EOT);
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<!-- Table of Contents generated by Perl - HTML::Toc -->
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<ul>
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<li><a href=#h-1>Appendix</a>
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<ul>
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<li><a href=#h-1.1>Appendix Paragraph</a>
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</ul>
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<li><a href=#h-2>Appendix</a>
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<ul>
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<li><a href=#h-2.1>Appendix Paragraph</a>
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</ul>
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</ul>
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<!-- End of generated Table of Contents -->
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<body>
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<a name=h-1><h1>Appendix</h1></a>
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<a name=h-1.1><h2>Appendix Paragraph</h2></a>
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<a name=h-2><h1>Appendix</h1></a>
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<a name=h-2.1><h2>Appendix Paragraph</h2></a>
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</body>
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EOT
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} # TestReplaceText()
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# 7. Test 'numberingStyle'
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TestNumberingStyle();
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# 8. Test replace comment
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TestReplaceComment();
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# 9. Test after declaration
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TestAfterDeclaration();
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# 10. Test replace text
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TestReplaceText();
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