From f31e3c05a5bf4dc50a7f7f9146186a8653aeff3e Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Mon, 6 May 2013 18:13:00 +0100
Subject: Avoid stack overflows with long documents

---
 tests/document-to-html.tests.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'tests')

diff --git a/tests/document-to-html.tests.js b/tests/document-to-html.tests.js
index 447e0b5..fd6ef1a 100644
--- a/tests/document-to-html.tests.js
+++ b/tests/document-to-html.tests.js
@@ -237,6 +237,18 @@ describe('DocumentConverter', function() {
             assert.equal(result.value, '<img alt="Not an image at all!" />');
         });
     });
+    
+    test('long documents do not cause stack overflow', function() {
+        var paragraphs = [];
+        for (var i = 0; i < 1000; i++) {
+            paragraphs.push(paragraphOfText("Hello."));
+        }
+        var document = new documents.Document(paragraphs);
+        var converter = new DocumentConverter();
+        return converter.convertToHtml(document).then(function(result) {
+            assert.equal(result.value.indexOf("<p>Hello.</p>"), 0);
+        });
+    });
 });
 
 function paragraphOfText(text, styleName) {
-- 
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