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/*
 * @test
 * @bug      4490068
 * @summary  Warn when a return tag is used on a method without a return type.
 * @author   jamieh
 * @library  ../lib
 * @modules jdk.javadoc/jdk.javadoc.internal.tool
 * @build    JavadocTester
 * @run main TestReturnTag
 */

public class TestReturnTag extends JavadocTester {

    /**
     * Trigger warning message when return tag is used on a void method.
     *
     * @return I really don't return anything.
     */
    public void method() {}

    public static void main(String... args) throws Exception {
        TestReturnTag tester = new TestReturnTag();
        tester.runTests();
    }

    @Test
    void tests() {
        javadoc("-Xdoclint:none",
                "-d", "out",
                "-sourcepath", testSrc,
                testSrc("TestReturnTag.java"));
        checkExit(Exit.OK);

        checkOutput(Output.OUT, true,
            "warning - @return tag cannot be used in method with void return type.");
    }
}
