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23 
24 /*
25  * @test
26  * @bug 8189335
27  * @summary Synthetic anonymous class used as access constructor tag conflicting with a top level class.
28  * @modules jdk.compiler/com.sun.tools.javac.api
29  *          jdk.compiler/com.sun.tools.javac.main
30  *          jdk.jdeps/com.sun.tools.classfile
31  * @library /tools/lib /tools/javac/lib ../lib
32  * @build toolbox.ToolBox InMemoryFileManager TestResult
33  * @build AccessToPrivateInnerClassConstructorsTest SyntheticTestDriver ExpectedClass ExpectedClasses
34  * @run main SyntheticTestDriver AccessToPrivateInnerClassConstructorsTest 0
35  * @run main AccessToPrivateInnerClassConstructorsTest
36  */
37 
38 @ExpectedClass(className = "AccessToPrivateInnerClassConstructorsTest",
39         expectedMethods = {"<init>()", "main(java.lang.String[])", "f()", "g()"})
40 @ExpectedClass(className = "AccessToPrivateInnerClassConstructorsTest$1",
41         expectedMethods = {"<init>()"})
42 @ExpectedClass(className = "AccessToPrivateInnerClassConstructorsTest$A",
43         expectedMethods = {
44                 "<init>(AccessToPrivateInnerClassConstructorsTest)",
45                 "<init>(AccessToPrivateInnerClassConstructorsTest, " +
46                        "AccessToPrivateInnerClassConstructorsTest$1)"},
47         expectedNumberOfSyntheticFields = 1,
48         expectedNumberOfSyntheticMethods = 0)
49 @ExpectedClass(className = "AccessToPrivateInnerClassConstructorsTest$1Local",
50         expectedMethods = {"<init>(AccessToPrivateInnerClassConstructorsTest)"},
51         expectedNumberOfSyntheticFields = 1)
52 @ExpectedClass(className = "AccessToPrivateInnerClassConstructorsTest$2Local",
53         expectedMethods = {"<init>(AccessToPrivateInnerClassConstructorsTest)"},
54         expectedNumberOfSyntheticFields = 1)
55 public class AccessToPrivateInnerClassConstructorsTest {
56 
main(String... args)57     public static void main(String... args) {
58         new AccessToPrivateInnerClassConstructorsTest().f();
59     }
60 
61     private class A {
A()62         private A() { }
A(AccessToPrivateInnerClassConstructorsTest$1 o)63         private A(AccessToPrivateInnerClassConstructorsTest$1 o) { }
64     }
65 
f()66     void f() {
67         new A();
68         new A(null);
69 
70         class Local {};
71         new Local();
72     }
73 
g()74     void g() {
75         class Local {};
76         new Local();
77     }
78 }
79 class AccessToPrivateInnerClassConstructorsTest$1 {}
80