wkhtmltopdf: add table of content test

e86de962 · Tristan Cavelier · Cédric Le Ninivin · 237907b1 · e86de962 · e86de962
Commit e86de962 authored Jun 10, 2016 by Tristan Cavelier Committed by Cédric Le Ninivin Jun 27, 2016
3 changed files
--- a/cloudooo/handler/wkhtmltopdf/tests/data/test_toc.xsl
+++ b/cloudooo/handler/wkhtmltopdf/tests/data/test_toc.xsl
+<?xml version="1.0" encoding="UTF-8"?>
+<xsl:stylesheet version="2.0"
+    xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
+    xmlns:outline="http://wkhtmltopdf.org/outline"
+    xmlns="http://www.w3.org/1999/xhtml">
+  <xsl:output method="html" encoding="utf-8" indent="yes" doctype-system="about:legacy-compat"/>
+
+  <xsl:template match="outline:outline">
+    <xsl:param name="count" select="0" />
+    <html>
+      <head>
+        <title>Table of Contents</title>
+        <meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
+        <style>
+          html, body {
+            overflow-x: initial !important;
+          }
+        </style>
+      </head>
+      <body>
+        <p class="ci-document-faux-h1">Table of Contents</p>
+        <div class="ci-document-table-of-content">
+          <p class="ci-document-helper"></p>
+          <ol>
+            <xsl:apply-templates select="outline:item/outline:item">
+              <xsl:with-param name="count" select="$count" />
+            </xsl:apply-templates>
+          </ol>
+        </div>
+      </body>
+    </html>
+  </xsl:template>
+  <xsl:template match="outline:item">
+    <xsl:param name="count" />
+      <xsl:choose>
+        <xsl:when test="number($count)=0">
+          <li class="ci-document-table-of-content-lead-item">
+            <xsl:if test="@title!=''">
+              <div>
+                <a>
+                  <xsl:if test="@link">
+                    <xsl:attribute name="href"><xsl:value-of select="@link"/></xsl:attribute>
+                  </xsl:if>
+                  <xsl:if test="@backLink">
+                    <xsl:attribute name="name"><xsl:value-of select="@backLink"/></xsl:attribute>
+                  </xsl:if>
+                  <xsl:value-of select="@title" />
+                </a>
+                <span><xsl:value-of select="@page" /> </span>
+              </div>
+            </xsl:if>
+            <ol>
+              <xsl:comment>added to prevent self-closing tags in QtXmlPatterns</xsl:comment>
+              <xsl:apply-templates select="outline:item"></xsl:apply-templates>
+            </ol>
+          </li>
+        </xsl:when>
+        <xsl:otherwise>
+          <li>
+            <xsl:if test="@title!=''">
+              <div>
+                <a>
+                  <xsl:if test="@link">
+                    <xsl:attribute name="href"><xsl:value-of select="@link"/></xsl:attribute>
+                  </xsl:if>
+                  <xsl:if test="@backLink">
+                    <xsl:attribute name="name"><xsl:value-of select="@backLink"/></xsl:attribute>
+                  </xsl:if>
+                  <xsl:value-of select="@title" />
+                </a>
+                <span><xsl:value-of select="@page" /> </span>
+              </div>
+            </xsl:if>
+            <ol>
+              <xsl:comment>added to prevent self-closing tags in QtXmlPatterns</xsl:comment>
+              <xsl:apply-templates select="outline:item"></xsl:apply-templates>
+            </ol>
+          </li>
+        </xsl:otherwise>
+      </xsl:choose>
+  </xsl:template>
+</xsl:stylesheet>
--- a/cloudooo/handler/wkhtmltopdf/tests/data/test_with_toc.html
+++ b/cloudooo/handler/wkhtmltopdf/tests/data/test_with_toc.html
+<!DOCTYPE html>
+<html>
+  <head>
+    <meta charset="utf-8" />
+    <title>Test Title With Table of Content</title>
+  </head>
+  <body>
+    <h1>Title</h1>
+    <p>Description paragraph</p>
+    <h2>Sub Title</h2>
+    <p>Subject paragraph</p>
+    <h2>Sub Title number 2</h2>
+    <p>Again subject paragraph</p>
+  </body>
+</html>
--- a/cloudooo/handler/wkhtmltopdf/tests/testWkhtmltopdfHandler.py
+++ b/cloudooo/handler/wkhtmltopdf/tests/testWkhtmltopdfHandler.py
@@ -25,6 +25,7 @@
 #
 ##############################################################################

+from base64 import b64encode

 import magic
 from cloudooo.handler.wkhtmltopdf.handler import Handler
@@ -56,6 +57,20 @@ class TestHandler(HandlerTestCase):

  # TODO: def testConvertHtmlWithHeaderAndFooter(self):

+  def testConvertHtmlWithTableOfContent(self):
+    """Test conversion of html with an additional table of content"""
+    html_file = open("data/test_with_toc.html").read()
+    handler = Handler(self.tmp_url, html_file, "html", **self.kw)
+    pdf_file = handler.convert(
+      "pdf",
+      toc=True,
+      xsl_style_sheet_data=b64encode(open("data/test_toc.xsl").read()),
+    )
+    mime = magic.Magic(mime=True)
+    pdf_mimetype = mime.from_buffer(pdf_file)
+    self.assertEquals("application/pdf", pdf_mimetype)
+    # XXX how to check for table of content presence ?
+
  def testsetMetadata(self):
    """ Test if metadata are inserted correclty """
    handler = Handler(self.tmp_url, "", "png", **self.kw)