/** Test method for {@link CPSHelper#getFormattedString()}. */
@Test
public final void testGetFormattedString() throws FileNotFoundException, nano.ParseException {
InputStream in1 = new FileInputStream("Example-Nanojava/SimpleSum.java");
InputStream in2 = new FileInputStream("Example-Nanojava/SimpleSum.java");
nano.syntaxtree.Node root1 = new NanoJavaParser(in1).Goal();
nano.syntaxtree.Node root2 = new NanoJavaParser(in2).Goal();
String code1 = CPSHelper.getFormattedString(root1);
String code2 = CPSHelper.getFormattedString(root2);
assertEquals(code1, code2);
}
/** Assert that node1 and node2 are equal NanoJava nodes. */
public void assertEqualNanoJavaNodes(nano.syntaxtree.Node expected, nano.syntaxtree.Node actual) {
assertEquals(CPSHelper.getFormattedString(expected), CPSHelper.getFormattedString(actual));
}