Fix intra emphasis issues

vmg · Oct 11, 2012 · ef0926b · ef0926b
1 parent 72c5504
commit ef0926b
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Showing 2 changed files with 9 additions and 1 deletion.
diff --git a/sundown b/sundown
diff --git a/test/redcarpet_test.rb b/test/redcarpet_test.rb
@@ -336,6 +336,14 @@ def test_spaced_headers
     rd = render_with({:space_after_headers => true}, "#123 a header yes\n")
     assert rd !~ /<h1>/
   end
+
+  def test_proper_intra_emphasis
+    md = Redcarpet::Markdown.new(Redcarpet::Render::HTML, :no_intra_emphasis => true)
+    assert render_with({:no_intra_emphasis => true}, "http://en.wikipedia.org/wiki/Dave_Allen_(comedian)") !~ /<em>/
+    assert render_with({:no_intra_emphasis => true}, "this fails: hello_world_") !~ /<em>/
+    assert render_with({:no_intra_emphasis => true}, "this also fails: hello_world_#bye") !~ /<em>/
+    assert render_with({:no_intra_emphasis => true}, "this works: hello_my_world") !~ /<em>/
+  end
 end
 
 class CustomRenderTest < Test::Unit::TestCase