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

 *

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 *

 * 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,

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package org.graalvm.compiler.hotspot.test;

import static org.graalvm.compiler.core.GraalCompilerOptions.CompilationBailoutAsFailure;

import static org.graalvm.compiler.core.GraalCompilerOptions.CompilationFailureAction;

import org.graalvm.compiler.core.CompilationWrapper.ExceptionAction;

import org.graalvm.compiler.core.phases.HighTier;

import org.graalvm.compiler.core.test.GraalCompilerTest;

import org.graalvm.compiler.hotspot.HotSpotGraalCompiler;

import org.graalvm.compiler.options.OptionValues;

import org.junit.Test;

import jdk.vm.ci.hotspot.HotSpotJVMCIRuntime;

/**

 * Tests {@link CompileTheWorld} functionality.

 */

public class CompileTheWorldTest extends GraalCompilerTest {

    @Test

    public void testJDK() throws Throwable {

        boolean originalBailoutAction = CompilationBailoutAsFailure.getValue(getInitialOptions());

        ExceptionAction originalFailureAction = CompilationFailureAction.getValue(getInitialOptions());

        // Compile a couple classes in rt.jar

        HotSpotJVMCIRuntime runtime = HotSpotJVMCIRuntime.runtime();

        System.setProperty("CompileTheWorld.LimitModules", "java.base");

        OptionValues initialOptions = getInitialOptions();

        OptionValues harnessOptions = new OptionValues(OptionValues.newOptionMap());

        int startAt = 1;

        int stopAt = 5;

        int maxClasses = Integer.MAX_VALUE;

        String methodFilters = null;

        String excludeMethodFilters = null;

        boolean verbose = false;

        CompileTheWorld ctw = new CompileTheWorld(runtime,

                        (HotSpotGraalCompiler) runtime.getCompiler(),

                        CompileTheWorld.SUN_BOOT_CLASS_PATH,

                        startAt,

                        stopAt,

                        maxClasses,

                        methodFilters,

                        excludeMethodFilters,

                        verbose,

                        harnessOptions,

        ctw.compile();

        assert CompilationBailoutAsFailure.getValue(initialOptions) == originalBailoutAction;

        assert CompilationFailureAction.getValue(initialOptions) == originalFailureAction;

    }

}