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comparison truffle/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/vm/ExceptionDuringParsingTest.java @ 22183:1421041175a7

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Adding dispose() and TruffleLanguage.disposeContext to allow user request and languages explicitly free the resources
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Mon, 21 Sep 2015 14:05:33 +0200
parents dc83cc1f94f2
children 6380c7de0159
comparison
equal deleted inserted replaced
22167:0480c4873a4a 22183:1421041175a7
27 import static com.oracle.truffle.api.test.vm.ImplicitExplicitExportTest.L1; 27 import static com.oracle.truffle.api.test.vm.ImplicitExplicitExportTest.L1;
28 import com.oracle.truffle.api.vm.TruffleVM; 28 import com.oracle.truffle.api.vm.TruffleVM;
29 import java.io.IOException; 29 import java.io.IOException;
30 import static org.junit.Assert.assertEquals; 30 import static org.junit.Assert.assertEquals;
31 import static org.junit.Assert.assertNotNull; 31 import static org.junit.Assert.assertNotNull;
32 import static org.junit.Assert.assertTrue;
32 import static org.junit.Assert.fail; 33 import static org.junit.Assert.fail;
33 import org.junit.Test; 34 import org.junit.Test;
34 35
35 public class ExceptionDuringParsingTest { 36 public class ExceptionDuringParsingTest {
36 public static Accessor API; 37 public static Accessor API;
39 public void canGetAccessToOwnLanguageInstance() throws Exception { 40 public void canGetAccessToOwnLanguageInstance() throws Exception {
40 TruffleVM vm = TruffleVM.newVM().build(); 41 TruffleVM vm = TruffleVM.newVM().build();
41 TruffleVM.Language language = vm.getLanguages().get(L1); 42 TruffleVM.Language language = vm.getLanguages().get(L1);
42 assertNotNull("L1 language is defined", language); 43 assertNotNull("L1 language is defined", language);
43 44
45 final Source src = Source.fromText("parse=No, no, no!", "Fail on parsing").withMimeType(L1);
44 try { 46 try {
45 vm.eval(Source.fromText("parse=No, no, no!", "Fail on parsing").withMimeType(L1)); 47 vm.eval(src);
46 fail("Exception thrown"); 48 fail("Exception thrown");
47 } catch (IOException ex) { 49 } catch (IOException ex) {
48 assertEquals(ex.getMessage(), "No, no, no!"); 50 assertEquals(ex.getMessage(), "No, no, no!");
49 } 51 }
52
53 vm.dispose();
54
55 try {
56 vm.eval(src);
57 fail("Should throw an exception");
58 } catch (IllegalStateException ex) {
59 assertTrue(ex.getMessage(), ex.getMessage().contains("disposed"));
60 }
61 try {
62 vm.findGlobalSymbol("nothing");
63 fail("Should throw an exception");
64 } catch (IllegalStateException ex) {
65 assertTrue(ex.getMessage(), ex.getMessage().contains("disposed"));
66 }
67 try {
68 vm.dispose();
69 fail("Should throw an exception");
70 } catch (IllegalStateException ex) {
71 assertTrue(ex.getMessage(), ex.getMessage().contains("disposed"));
72 }
50 } 73 }
51 } 74 }