Bug 20544 [typing] Auto-indent doesn't work for simple IF statements
if (value == null)<<ENTER_KEY>> should cause the indent level to increase. then I could type: if (value == null) return;
org.eclipse.jdt.text.tests/src/org/eclipse/jdt/text/tests/JavaHeuristicScannerTest.java
String indent= fScanner.computeIndentation(fDocument.getLength()).toString();
		Assert.assertEquals("\t", indent);
	}
	public void testIndentation27() {
		
		fDocument.set("\tdo\n" +
			"\t\t;\n" +
			"\twhile (true);" +
			"");
		
		int i= fScanner.findReferencePosition(8);
		Assert.assertEquals(1, i);
		String indent= fScanner.computeIndentation(8).toString();
		Assert.assertEquals("\t", indent);
	}
	public void testIndentation28() {
		
		fDocument.set("\tdo\n" +
			"\t\t;\n" +
			"\twhile (true);" +
			"");
		
		int i= fScanner.findReferencePosition(fDocument.getLength());
		Assert.assertEquals(1, i);
		String indent= fScanner.computeIndentation(fDocument.getLength()).toString();
		Assert.assertEquals("\t", indent);
	}
	public void testIndentation29() {
		fDocument.set("\t\twhile (condition)\n" +