use of com.newrelic.agent.extension.beans.Extension.Instrumentation.Pointcut in project newrelic-java-agent by newrelic.
the class ExtensionDomParserTest method testDomOnePointCut.
@Test
public void testDomOnePointCut() throws Exception {
Extension ext = ExtensionDomParser.readFile(getFile(FILE_PATH_1));
// ext attributes
Assert.assertEquals("test1", ext.getName());
Assert.assertEquals(1.0, ext.getVersion(), .001);
Assert.assertTrue(ext.isEnabled());
Instrumentation inst = ext.getInstrumentation();
Assert.assertEquals("PREFIX", inst.getMetricPrefix());
List<Pointcut> thePcs = inst.getPointcut();
Assert.assertEquals(1, thePcs.size());
Pointcut pc = thePcs.get(0);
Assert.assertTrue(pc.isTransactionStartPoint());
Assert.assertFalse(pc.isIgnoreTransaction());
Assert.assertFalse(pc.isExcludeFromTransactionTrace());
Assert.assertFalse(pc.isLeaf());
Assert.assertNull(pc.getMetricNameFormat());
Assert.assertEquals("test.CustomExampleTest", pc.getClassName().getValue());
List<Method> methods = pc.getMethod();
Assert.assertEquals(2, methods.size());
Assert.assertEquals("run", methods.get(0).getName());
Assert.assertEquals("finish", methods.get(1).getName());
Assert.assertEquals("(Ljava/lang/String;Ljava/lang/String;)", MethodParameters.getDescriptor(methods.get(0).getParameters()));
Assert.assertEquals("(F)", MethodParameters.getDescriptor(methods.get(1).getParameters()));
List<ExtensionClassAndMethodMatcher> pcs = ExtensionConversionUtility.convertToPointCutsForValidation(ext);
Assert.assertNotNull(pcs);
Assert.assertEquals(1, pcs.size());
ExtensionClassAndMethodMatcher actual = pcs.get(0);
// test method matching
Assert.assertTrue(actual.getMethodMatcher().matches(MethodMatcher.UNSPECIFIED_ACCESS, "run", "(Ljava/lang/String;Ljava/lang/String;)V", com.google.common.collect.ImmutableSet.<String>of()));
Assert.assertFalse(actual.getMethodMatcher().matches(MethodMatcher.UNSPECIFIED_ACCESS, "finish", "(Ljava/lang/String;Ljava/lang/String;)V", com.google.common.collect.ImmutableSet.<String>of()));
Assert.assertTrue(actual.getMethodMatcher().matches(MethodMatcher.UNSPECIFIED_ACCESS, "finish", "(F)V", com.google.common.collect.ImmutableSet.<String>of()));
Assert.assertFalse(actual.getMethodMatcher().matches(MethodMatcher.UNSPECIFIED_ACCESS, "run", "(F)V", com.google.common.collect.ImmutableSet.<String>of()));
Assert.assertFalse(actual.getMethodMatcher().matches(MethodMatcher.UNSPECIFIED_ACCESS, "finish", "(B)V", com.google.common.collect.ImmutableSet.<String>of()));
// test class matching
Assert.assertEquals(1, actual.getClassMatcher().getClassNames().size());
Assert.assertEquals("test/CustomExampleTest", actual.getClassMatcher().getClassNames().toArray()[0]);
}
use of com.newrelic.agent.extension.beans.Extension.Instrumentation.Pointcut in project newrelic-java-agent by newrelic.
the class ExtensionConversionUtilityTest method createClassMatcher.
@Test
public void createClassMatcher() throws XmlException {
Pointcut pointcut = new Pointcut();
ClassName name = new ClassName();
name.setValue(ArrayList.class.getName());
pointcut.setClassName(name);
ClassMatcher classMatcher = ExtensionConversionUtility.createClassMatcher(pointcut, "test");
Assert.assertTrue(classMatcher instanceof ExactClassMatcher);
Assert.assertTrue(classMatcher.isMatch(ArrayList.class));
}
use of com.newrelic.agent.extension.beans.Extension.Instrumentation.Pointcut in project newrelic-java-agent by newrelic.
the class ExtensionConversionUtilityTest method createClassMatcherReturnType.
@Test(expected = XmlException.class)
public void createClassMatcherReturnType() throws XmlException {
Pointcut pointcut = new Pointcut();
Method m = new Method();
m.setReturnType(Action.class.getName());
pointcut.getMethod().add(m);
ExtensionConversionUtility.createClassMatcher(pointcut, "test");
}
use of com.newrelic.agent.extension.beans.Extension.Instrumentation.Pointcut in project newrelic-java-agent by newrelic.
the class ReinstrumentUtilsTest method checkInputNotMatchingClasses.
@Test
public void checkInputNotMatchingClasses() {
SampleObject obj = new SampleObject();
ReinstrumentResult result = new ReinstrumentResult();
obj.getClass().getClassLoader();
Set<ClassLoader> loaders = new HashSet<>();
loaders.add(this.getClass().getClassLoader());
Extension ext = new Extension();
Instrumentation inst = new Instrumentation();
ext.setInstrumentation(inst);
Pointcut pc = new Pointcut();
inst.getPointcut().add(pc);
setClassName(pc, SampleObject.class);
// this should match
Method m1 = new Method();
m1.setName("falala");
MethodParameters params1 = new MethodParameters(new ArrayList<String>());
m1.setParameters(params1);
// this should not match
Method m2 = new Method();
m2.setName("notAMatch");
MethodParameters params2 = new MethodParameters(Arrays.asList("boolean"));
m2.setParameters(params2);
// this should not match
Method m3 = new Method();
m3.setName("getHello");
MethodParameters params3 = new MethodParameters(Arrays.asList("java.lang.String", "int"));
m3.setParameters(params3);
pc.getMethod().addAll(Arrays.asList(m1, m2, m3));
Map<String, Class<?>> daClasses = new HashMap<>();
daClasses.put(SampleObject.class.getName(), SampleObject.class);
ReinstrumentUtils.checkInputClasses(result, loaders, ext, daClasses);
Object actual = result.getStatusMap().get(ReinstrumentResult.ERROR_KEY);
Assert.assertNotNull("There should not have been an error. Errors: " + actual, actual);
Assert.assertFalse("The method " + m1.getName() + " should NOT be in the error message", ((String) actual).contains(m1.getName()));
Assert.assertTrue("The method " + m2.getName() + " should be in the error message", ((String) actual).contains(m2.getName()));
Assert.assertTrue("The method " + m3.getName() + " should be in the error message", ((String) actual).contains(m3.getName()));
}
use of com.newrelic.agent.extension.beans.Extension.Instrumentation.Pointcut in project newrelic-java-agent by newrelic.
the class ReinstrumentUtilsTest method checkInputClassesNullPointers3.
@Test
public void checkInputClassesNullPointers3() {
SampleObject obj = new SampleObject();
ReinstrumentResult result = new ReinstrumentResult();
obj.getClass().getClassLoader();
Set<ClassLoader> loaders = new HashSet<>();
loaders.add(this.getClass().getClassLoader());
Extension ext = new Extension();
Instrumentation inst = new Instrumentation();
ext.setInstrumentation(inst);
Pointcut pc = new Pointcut();
inst.getPointcut().add(pc);
// no class name set
Method m1 = new Method();
m1.setName("falala");
MethodParameters params1 = new MethodParameters(new ArrayList<String>());
m1.setParameters(params1);
Map<String, Class<?>> daClasses = new HashMap<>();
daClasses.put(SampleObject.class.getName(), SampleObject.class);
ReinstrumentUtils.checkInputClasses(result, loaders, ext, daClasses);
Object actual = result.getStatusMap().get(ReinstrumentResult.ERROR_KEY);
Assert.assertNull("There should not have been an error. Errors: " + actual, actual);
}
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