Merge pull request #25 from nikolas/html-code-tests

Add tests to make sure code blocks get rendered correctly

Thanks Nik Nyby @nikolas

ChangeLog.rst

@@ -1,3 +1,11 @@
+1.5
+==============
+----
+
+* Added tests for rendering code blocks.
+
+
+
 1.4 2015-04-26
 ==============
 ----

django_markwhat/tests.py

@@ -37,6 +37,27 @@ class Templates(unittest.TestCase):
 
 ## An h2"""
 
+    markdown_content_with_html_code = """Paragraph 1
+
+## An h2
+
+```
+    <video width="320" height="240" controls>
+        <source src="movie.mp4" type="video/mp4">
+        <source src="movie.ogg" type="video/ogg">
+    </video>
+```
+"""
+
+    markdown_content_with_iframe_code = """Paragraph 1
+
+## An h2
+
+```
+    <iframe src="http://example.com"></iframe>
+```
+"""
+
     rest_content = """Paragraph 1
 
 Paragraph 2 with a link_
@@ -66,6 +87,31 @@ def test_markdown(self):
         pattern = re.compile("""<p>Paragraph 1\s*</p>\s*<h2>\s*An h2</h2>""")
         self.assertTrue(pattern.match(rendered))
 
+    @unittest.skipUnless(markdown, 'markdown not installed')
+    def test_markdown_html_code(self):
+        t = Template("{% load markup %}{{ markdown_content|markdown }}")
+        rendered = t.render(Context({
+            'markdown_content': self.markdown_content_with_html_code
+        })).strip()
+        pattern = re.compile(
+            '<p>Paragraph 1\s*</p>\s*<h2>\s*An h2</h2>' +
+            '\s*<p><code>\s*&lt;video width="320"'
+        )
+        self.assertTrue(pattern.match(rendered))
+
+    @unittest.skipUnless(markdown, 'markdown not installed')
+    def test_markdown_html_iframe_code(self):
+        t = Template("{% load markup %}{{ markdown_content|markdown }}")
+        rendered = t.render(Context({
+            'markdown_content': self.markdown_content_with_iframe_code
+        })).strip()
+        pattern = re.compile(
+            '<p>Paragraph 1\s*</p>\s*<h2>\s*An h2</h2>' +
+            '\s*<p><code>\s*&lt;iframe src="http://example.com"&gt;' +
+            '&lt;/iframe&gt;'
+        )
+        self.assertTrue(pattern.match(rendered))
+
     @unittest.skipUnless(
         markdown and markdown_version >= (2, 1),
         'markdown >= 2.1 not installed'
@@ -103,6 +149,32 @@ def test_commonmark(self):
         pattern = re.compile("""<p>Paragraph 1\s*</p>\s*<h2>\s*An h2</h2>""")
         self.assertTrue(pattern.match(rendered))
 
+    @unittest.skipUnless(CommonMark, 'commonmark not installed')
+    def test_commonmark_html_code(self):
+        t = Template("{% load markup %}{{ markdown_content|commonmark }}")
+        rendered = t.render(Context({
+            'markdown_content': self.markdown_content_with_html_code
+        })).strip()
+        pattern = re.compile(
+            '<p>Paragraph 1\s*</p>\s*<h2>\s*An h2</h2>' +
+            '\s*<pre><code>\s*&lt;video width=&quot;320&quot'
+        )
+        self.assertTrue(pattern.match(rendered))
+
+    @unittest.skipUnless(CommonMark, 'commonmark not installed')
+    def test_commonmark_html_iframe_code(self):
+        t = Template("{% load markup %}{{ markdown_content|commonmark }}")
+        rendered = t.render(Context({
+            'markdown_content': self.markdown_content_with_iframe_code
+        })).strip()
+        pattern = re.compile(
+            '<p>Paragraph 1\s*</p>\s*<h2>\s*An h2</h2>' +
+            '\s*<pre><code>\s*&lt;iframe ' +
+            'src=&quot;http://example.com&quot;&gt;' +
+            '&lt;/iframe&gt;'
+        )
+        self.assertTrue(pattern.match(rendered))
+
     @unittest.skipUnless(CommonMark, 'commonmark not installed')
     def test_commonmark_empty_str(self):
         t = Template("{% load markup %}{{ markdown_content|commonmark }}")