ThisFieldTest.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 *
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 * published by the Free Software Foundation.
 *
 * This code is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
 * You should have received a copy of the GNU General Public License version
 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
 *
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 */

/*
 * @test
 * @bug 8044537
 * @summary Checking ACC_SYNTHETIC flag is generated for "this$0" field.
 * @modules jdk.compiler/com.sun.tools.javac.api
 *          jdk.compiler/com.sun.tools.javac.main
 *          jdk.jdeps/com.sun.tools.classfile
 * @library /tools/lib /tools/javac/lib ../lib
 * @build toolbox.ToolBox InMemoryFileManager TestResult TestBase
 * @build ThisFieldTest SyntheticTestDriver ExpectedClass ExpectedClasses
 * @run main SyntheticTestDriver ThisFieldTest
 */

/**
 * Synthetic members:
 * 1. fields this$0 for local and anonymous classes.
 */
@ExpectedClass(className = "ThisFieldTest",
        expectedMethods = "<init>()")
@ExpectedClass(className = "ThisFieldTest$1Local",
        expectedMethods = "<init>(ThisFieldTest)",
        expectedNumberOfSyntheticFields = 1)
@ExpectedClass(className = "ThisFieldTest$1",
        expectedMethods = "<init>(ThisFieldTest)",
        expectedNumberOfSyntheticFields = 1)
public class ThisFieldTest {
    {
        class Local {
        }

        new Local() {
        };
    }
}