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comparison truffle/com.oracle.truffle.api.dsl.test/src/com/oracle/truffle/api/dsl/test/LazyClassLoadingTest.java @ 22241:14e6dfb1ef05

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Truffle/Testing: massive rework of tests to accommodate recent instrumentation change with respect to "applyInstrumentation" - Caused by lack of a "vm" known to the Accessor during most testing, making the Instrumenter unavailable, which is now required to create a CallTarget - Modified the Instrumenter/Accessor with a static field that can be reflectively "poked" with a vm value for testing - Create a pair of methods to globally enable/disable testing mode to modify that static field and restore it when tests complete.
author Michael Van De Vanter <michael.van.de.vanter@oracle.com>
date Tue, 22 Sep 2015 20:31:19 -0700
parents dc83cc1f94f2
children 0d36601f233e
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22240:f78c72e2e0b6 22241:14e6dfb1ef05
20 * or visit www.oracle.com if you need additional information or have any 20 * or visit www.oracle.com if you need additional information or have any
21 * questions. 21 * questions.
22 */ 22 */
23 package com.oracle.truffle.api.dsl.test; 23 package com.oracle.truffle.api.dsl.test;
24 24
25 import java.lang.reflect.InvocationTargetException;
26 import java.lang.reflect.Method;
27
28 import org.junit.After;
29 import org.junit.Assert;
30 import org.junit.Before;
31 import org.junit.Test;
32
25 import com.oracle.truffle.api.dsl.NodeChild; 33 import com.oracle.truffle.api.dsl.NodeChild;
26 import com.oracle.truffle.api.dsl.NodeFactory; 34 import com.oracle.truffle.api.dsl.NodeFactory;
27 import com.oracle.truffle.api.dsl.Specialization; 35 import com.oracle.truffle.api.dsl.Specialization;
28 import com.oracle.truffle.api.dsl.test.LazyClassLoadingTestFactory.TestNodeFactory; 36 import com.oracle.truffle.api.dsl.test.LazyClassLoadingTestFactory.TestNodeFactory;
29 import com.oracle.truffle.api.dsl.test.TypeSystemTest.TestRootNode; 37 import com.oracle.truffle.api.dsl.test.TypeSystemTest.TestRootNode;
30 import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode; 38 import com.oracle.truffle.api.dsl.test.TypeSystemTest.ValueNode;
31 import java.lang.reflect.InvocationTargetException; 39 import com.oracle.truffle.api.dsl.test.utilities.InstrumentationTestMode;
32 import java.lang.reflect.Method;
33 import org.junit.Assert;
34 import org.junit.Test;
35 40
36 public class LazyClassLoadingTest { 41 public class LazyClassLoadingTest {
42
43 @Before
44 public void before() throws NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException {
45 InstrumentationTestMode.set(true);
46 }
47
48 @After
49 public void after() throws NoSuchFieldException, SecurityException, IllegalArgumentException, IllegalAccessException {
50 InstrumentationTestMode.set(false);
51 }
52
37 @Test 53 @Test
38 public void test() { 54 public void test() {
39 String factoryName = TestNodeFactory.class.getName(); 55 String factoryName = TestNodeFactory.class.getName();
40 String nodeName = factoryName + "$" + TestNode.class.getSimpleName() + "Gen"; 56 String nodeName = factoryName + "$" + TestNode.class.getSimpleName() + "Gen";
41 Assert.assertTrue(isLoaded(factoryName)); 57 Assert.assertTrue(isLoaded(factoryName));