Convert editing/pasteboard/insert-div-text-into-text.html to use w3c test harness

third_party/WebKit/LayoutTests/editing/inserting/insert_div_text_into_text.html

Index: third_party/WebKit/LayoutTests/editing/inserting/insert_div_text_into_text.html
diff --git a/third_party/WebKit/LayoutTests/editing/inserting/insert_interchange_newline_crash.html b/third_party/WebKit/LayoutTests/editing/inserting/insert_div_text_into_text.html
similarity index 64%
copy from third_party/WebKit/LayoutTests/editing/inserting/insert_interchange_newline_crash.html
copy to third_party/WebKit/LayoutTests/editing/inserting/insert_div_text_into_text.html
index 23cecb97cedc81984b3c1cfc11a8991ff78edf25..20876c5e54387a931d0fb8a7e2da0a3d9a372134 100644
--- a/third_party/WebKit/LayoutTests/editing/inserting/insert_interchange_newline_crash.html
+++ b/third_party/WebKit/LayoutTests/editing/inserting/insert_div_text_into_text.html
@@ -6,14 +6,14 @@
 test(() => assert_selection(
     [
         '<div contenteditable>',
-            '<div>foo^</div><div>|bar</div>',
+            'There\u{00A0} b|e no line breaks in this sentence.',

[yoichio, 2016/09/01 02:12:05]

Is this unicode character necessary?

[yosin_UTC9, 2016/09/01 03:30:55]

Done.
You're right. This   doesn't affect test.

         '</div>',
     ].join(''),
-    'insertHTML <br class="Apple-interchange-newline">',
+    'insertHTML <div>XYZ</div>',
     [
         '<div contenteditable>',
-            '<div>foo</div><div>|bar</div>',
+            'There\u{00A0} bXYZ|e no line breaks in this sentence.',
         '</div>',
     ].join('')),
-    'interchange-newline does nothing for DIV');
+    'insertHTML with DIV to text');
 </script>