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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* 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
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*
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* 2 along with this work; if not, write to the Free Software Foundation,
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package com.oracle.truffle.api.test.vm;
import static com.oracle.truffle.api.test.vm.ImplicitExplicitExportTest.L1;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.fail;
import org.junit.After;
import org.junit.Before;
import org.junit.Test;
import com.oracle.truffle.api.impl.Accessor;
import com.oracle.truffle.api.source.Source;
import com.oracle.truffle.api.test.vm.ImplicitExplicitExportTest.Ctx;
import com.oracle.truffle.api.vm.PolyglotEngine;
public class ExceptionDuringParsingTest {
public static Accessor API;
@Before
@After
public void cleanTheSet() {
Ctx.disposed.clear();
}
@Test
public void canGetAccessToOwnLanguageInstance() throws Exception {
PolyglotEngine vm = PolyglotEngine.newBuilder().build();
PolyglotEngine.Language language = vm.getLanguages().get(L1);
assertNotNull("L1 language is defined", language);
final Source src = Source.newBuilder("parse=No, no, no!").name("Fail on parsing").mimeType(L1).build();
try {
vm.eval(src);
fail("Exception thrown");
} catch (RuntimeException ex) {
assertEquals(ex.getCause().getMessage(), "No, no, no!");
}
assertEquals("No dispose yet", 0, Ctx.disposed.size());
vm.dispose();
assertEquals("One context disposed", 1, Ctx.disposed.size());
try {
vm.eval(src);
fail("Should throw an exception");
} catch (IllegalStateException ex) {
assertTrue(ex.getMessage(), ex.getMessage().contains("disposed"));
}
try {
vm.findGlobalSymbol("nothing");
fail("Should throw an exception");
} catch (IllegalStateException ex) {
assertTrue(ex.getMessage(), ex.getMessage().contains("disposed"));
}
try {
vm.dispose();
fail("Should throw an exception");
} catch (IllegalStateException ex) {
assertTrue(ex.getMessage(), ex.getMessage().contains("disposed"));
}
}
}