assertEquals(7f, ann[0].graphMax, 0.001f);
assertEquals(3, ann[0].annotations.length);
assertEquals(1f, ann[0].annotations[0].value, 0.001f);
assertEquals(7f, ann[0].annotations[1].value, 0.001f);
assertEquals(7f, ann[0].graphMax, 0.001f);
assertEquals(3, ann[0].annotations.length);
assertEquals(1f, ann[0].annotations[0].value, 0.001f);
assertEquals(7f, ann[0].annotations[1].value, 0.001f);