void () { doTest("import java.util.*;\n" + "class X {" + " void m(ArrayDeque ad) {" + " ad.addFirst(/*'addFirst()' called on collection 'ad' with itself as argument*/ad/**/);" + " ad.offerLast(/*'offerLast()' called on collection 'ad' with itself as argument*/ad/**/);" + " ad.addLast(/*'addLast()' called on collection 'ad' with itself as argument*/ad/**/);" + " ad.contains(/*'contains()' called on collection 'ad' with itself as argument*/ad/**/);" + " ad.removeFirstOccurrence(/*'removeFirstOccurrence()' called on collection 'ad' with itself as argument*/ad/**/);" + " }" + "}"); }