plugins/InspectionGadgets/test/com/siyeh/igfixes/performance/trivial_string_concatenation/AtTheEnd.java

package com.siyeh.igfixes.performance.trivial_string_concatenation;

class AtTheEnd {

    void foo(Object o) {
        String s = "asdf" + 1 + "<caret>" + o;
    }
}