public void testGetMarkers() {
List<Marker> markers = TestUtils.getMarkers("x = 10 ## type int\ny = 'hello' ## type str");
assertEquals(2, markers.size());
Marker intMarker = markers.get(0);
assertEquals("x = 10", intMarker.expr);
assertEquals("int", intMarker.type);
assertEquals(1, intMarker.beginLine);
Marker strMarker = markers.get(1);
assertEquals("y = 'hello'", strMarker.expr);
assertEquals("str", strMarker.type);
assertEquals(2, strMarker.beginLine);
}