void () { myFixture.configureByText("Main.java", """ public class Ma<caret>in implements I {} interface I { public static void main(String[] args) {} } """); assertEquals(ThreeState.UNSURE, RunLineMarkerProvider.hadAnythingRunnable(myFixture.getFile().getVirtualFile())); assertEquals(0, myFixture.findGuttersAtCaret().size()); List<GutterMark> gutters = myFixture.findAllGutters(); assertEquals(2, gutters.size()); assertEquals(ThreeState.YES, RunLineMarkerProvider.hadAnythingRunnable(myFixture.getFile().getVirtualFile())); }