Bug 49686 [formatting] Javadoc Formatter mishandles spaces in comments
org.eclipse.jdt.text.tests/src/org/eclipse/jdt/text/tests/formatter/comment/JavaDocTestCase.java
}
	
	/**
	 * [formatting] Repeated insertion of new line when formatting javadoc comment
	 * https://bugs.eclipse.org/bugs/show_bug.cgi?id=50212
	 */
	public void testMultiLineCommentBlankLineAfterPre1() {
		String input= PREFIX + DELIMITER + INFIX + "<pre></pre>" + DELIMITER  + INFIX + "test" + DELIMITER + POSTFIX; 
		String expected= PREFIX + DELIMITER + INFIX + "<pre></pre>" + DELIMITER + INFIX + DELIMITER + INFIX + "test" + DELIMITER + POSTFIX; 
		String result= testFormat(input);
		assertEquals(expected, result);
		result= testFormat(result);
		assertEquals(expected, result);
	}
	
	/**
	 * [formatting][implementation] comment line length not correctly applied
	 * https://bugs.eclipse.org/bugs/show_bug.cgi?id=46341
	 * Do not wrap.
	 */
	public void testMultiLineCommentLineBreakBeforeImmutableRegions1() {
		setUserOption(CommentFormatterPreferenceConstants.FORMATTER_COMMENT_LINELENGTH, "22"); 
		String input= PREFIX + DELIMITER + INFIX + "a <code>test</code>" + DELIMITER + POSTFIX; 
		String expected= input;
		String result= testFormat(input);
		assertEquals(expected, result);
	}
	
	/**
	 * [formatting][implementation] comment line length not correctly applied