/*

 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.

 *

 * This code is free software; you can redistribute it and/or modify it

 * under the terms of the GNU General Public License version 2 only, as

 * 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.

 *

 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

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 */

/**

 * @test

 * @bug      8002157

 * @author   sogoel

 * @summary  Positive combo test for use of Documented on baseAnno/containerAnno

 * @build    Helper

 * @compile  DocumentedAnnoCombo.java

 * @run main DocumentedAnnoCombo

 */

import javax.tools.DiagnosticCollector;

import javax.tools.JavaFileObject;

/*

 * Generate valid test src for the use of @Documented on container anno

 * or on both base anno and container anno. Both test src should compile.

 * Repeating annotations used only on class for these generated test src.

 */

public class DocumentedAnnoCombo extends Helper {

    static int errors = 0;

    enum TestCases {

        DocumentedonBothAnno(true),

        DocumentedonContainer(true);

        TestCases(boolean compile) {

            this.compile = compile;

        }

        boolean compile;

        boolean shouldCompile() {

            return compile;

        }

    }

    public static void main(String[] args) throws Exception {

        new DocumentedAnnoCombo().runTest();

    }

    public void runTest() throws Exception {

        boolean ok = false;

        int testCtr = 0;

        // Create test source content

        for (TestCases className : TestCases.values()) {

            testCtr++;

            String contents = getContent(className.toString());

            // Compile the generated source file

            DiagnosticCollector<JavaFileObject> diagnostics =

                    new DiagnosticCollector<JavaFileObject>();

            ok = compileCode(className.toString(), contents, diagnostics);

            if (!ok) {

                error("Class="+ className +" did not compile as expected", contents);

            } else {

                System.out.println("Test passed for className: " + className);

            }

        }

        System.out.println("Total number of tests run: " + testCtr);

        System.out.println("Total number of errors: " + errors);

        if (errors > 0)

            throw new Exception(errors + " errors found");

    }

    private String getContent(String className) {

        StringBuilder annoData = new StringBuilder();

        switch(className) {

            case "DocumentedonBothAnno":

                annoData.append(Helper.ContentVars.DOCUMENTED.getVal())

                .append(Helper.ContentVars.CONTAINER.getVal())

                .append(Helper.ContentVars.DOCUMENTED.getVal())

                .append(Helper.ContentVars.REPEATABLE.getVal())

                .append(Helper.ContentVars.BASE.getVal());

            break;

            case "DocumentedonContainer":

                annoData.append(Helper.ContentVars.DOCUMENTED.getVal())

                .append(Helper.ContentVars.CONTAINER.getVal())

                .append(Helper.ContentVars.REPEATABLE.getVal())

                .append(Helper.ContentVars.BASE.getVal());

            break;

        }

        String contents = Helper.ContentVars.IMPORTCONTAINERSTMTS.getVal()

                          + Helper.ContentVars.IMPORTDOCUMENTED.getVal()

                          + annoData

                          + Helper.ContentVars.REPEATABLEANNO.getVal()

                          + "\nclass "+ className + "{}";

        return contents;

    }

    private void error(String msg, String... contents) {

        System.out.println("error: " + msg);

        errors++;

        if (contents.length == 1) {

            System.out.println("Contents = " + contents[0]);

        }

    }

}