Migrate barray and arrayaccess to a non-legacy test.
Bug: b/167145686
Change-Id: I55e722d258c9106fef3db01819426d53ef726e9a
diff --git a/src/test/java/com/android/tools/r8/CfFrontendExamplesTest.java b/src/test/java/com/android/tools/r8/CfFrontendExamplesTest.java
index 5bb4d63..95dd9bd 100644
--- a/src/test/java/com/android/tools/r8/CfFrontendExamplesTest.java
+++ b/src/test/java/com/android/tools/r8/CfFrontendExamplesTest.java
@@ -46,16 +46,6 @@
}
@Test
- public void testArrayAccess() throws Exception {
- runTest("arrayaccess.ArrayAccess");
- }
-
- @Test
- public void testBArray() throws Exception {
- runTest("barray.BArray");
- }
-
- @Test
public void testBridgeMethod() throws Exception {
runTest("bridge.BridgeMethod");
}
diff --git a/src/test/java/com/android/tools/r8/JvmTestBuilder.java b/src/test/java/com/android/tools/r8/JvmTestBuilder.java
index 49ce60e..f615502 100644
--- a/src/test/java/com/android/tools/r8/JvmTestBuilder.java
+++ b/src/test/java/com/android/tools/r8/JvmTestBuilder.java
@@ -4,6 +4,7 @@
package com.android.tools.r8;
import com.android.tools.r8.ToolHelper.ProcessResult;
+import com.android.tools.r8.debug.CfDebugTestConfig;
import com.android.tools.r8.errors.Unimplemented;
import com.android.tools.r8.testing.AndroidBuildVersion;
import com.android.tools.r8.utils.AndroidApiLevel;
@@ -65,6 +66,11 @@
return new JvmTestRunResult(builder.build(), runtime, result, getState());
}
+ public CfDebugTestConfig debugConfig(TestRuntime runtime) {
+ assert runtime.isCf();
+ return new CfDebugTestConfig(runtime.asCf(), classpath);
+ }
+
@Override
public JvmTestBuilder addLibraryFiles(Collection<Path> files) {
return addRunClasspathFiles(files);
diff --git a/src/test/java/com/android/tools/r8/R8CommandTest.java b/src/test/java/com/android/tools/r8/R8CommandTest.java
index 152992d..d64a5a5 100644
--- a/src/test/java/com/android/tools/r8/R8CommandTest.java
+++ b/src/test/java/com/android/tools/r8/R8CommandTest.java
@@ -61,6 +61,22 @@
parameters.assertNoneRuntime();
}
+ static class A {}
+
+ static class B {}
+
+ private Path getJarWithA() throws Exception {
+ Path jar = temp.newFolder().toPath().resolve("out.jar");
+ writeClassesToJar(jar, A.class);
+ return jar;
+ }
+
+ private Path getJarWithB() throws Exception {
+ Path jar = temp.newFolder().toPath().resolve("out.jar");
+ writeClassesToJar(jar, B.class);
+ return jar;
+ }
+
@Test(expected = CompilationFailedException.class)
public void emptyBuilder() throws Throwable {
// The builder must have a program consumer.
@@ -120,7 +136,7 @@
@Test
public void defaultOutIsCwd() throws Throwable {
Path working = temp.getRoot().toPath();
- Path input = Paths.get(EXAMPLES_BUILD_DIR, "arithmetic.jar").toAbsolutePath();
+ Path input = getJarWithA();
Path library = ToolHelper.getDefaultAndroidJar();
Path output = working.resolve("classes.dex");
assertFalse(Files.exists(output));
@@ -138,8 +154,8 @@
@Test
public void passFeatureSplit() throws Throwable {
Path working = temp.getRoot().toPath();
- Path input = Paths.get(EXAMPLES_BUILD_DIR, "arithmetic.jar").toAbsolutePath();
- Path inputFeature = Paths.get(EXAMPLES_BUILD_DIR, "arrayaccess.jar").toAbsolutePath();
+ Path input = getJarWithA();
+ Path inputFeature = getJarWithB();
Path library = ToolHelper.getDefaultAndroidJar();
Path output = working.resolve("classes.dex");
Path featureOutput = working.resolve("feature.zip");
@@ -163,8 +179,8 @@
@Test
public void featureOnlyOneArgument() throws Throwable {
Path working = temp.getRoot().toPath();
- Path input = Paths.get(EXAMPLES_BUILD_DIR, "arithmetic.jar").toAbsolutePath();
- Path inputFeature = Paths.get(EXAMPLES_BUILD_DIR, "arrayaccess.jar").toAbsolutePath();
+ Path input = getJarWithA();
+ Path inputFeature = getJarWithB();
Path library = ToolHelper.getDefaultAndroidJar();
Path output = working.resolve("classes.dex");
assertFalse(Files.exists(output));
@@ -185,7 +201,7 @@
public void flagsFile() throws Throwable {
Path working = temp.getRoot().toPath();
Path library = ToolHelper.getDefaultAndroidJar();
- Path input = Paths.get(EXAMPLES_BUILD_DIR + "/arithmetic.jar").toAbsolutePath();
+ Path input = getJarWithA();
Path output = working.resolve("output.zip");
Path flagsFile = working.resolve("flags.txt");
FileUtils.writeTextFile(
@@ -226,7 +242,7 @@
Path working = temp.getRoot().toPath();
Path flagsFile = working.resolve("flags.txt");
Path recursiveFlagsFile = working.resolve("recursive_flags.txt");
- Path input = Paths.get(EXAMPLES_BUILD_DIR + "/arithmetic.jar").toAbsolutePath();
+ Path input = getJarWithA();
FileUtils.writeTextFile(recursiveFlagsFile, "--output", "output.zip");
FileUtils.writeTextFile(
flagsFile, "--min-api", "24", input.toString(), "@" + recursiveFlagsFile);
@@ -386,7 +402,7 @@
Files.createFile(file);
assertTrue(Files.exists(file));
}
- Path input = Paths.get(EXAMPLES_BUILD_DIR, "arithmetic.jar");
+ Path input = getJarWithA();
ProcessResult result =
ToolHelper.forkR8(
Paths.get("."),
diff --git a/src/test/java/com/android/tools/r8/R8RunExamplesTest.java b/src/test/java/com/android/tools/r8/R8RunExamplesTest.java
index 45122d4..1cfd1a1 100644
--- a/src/test/java/com/android/tools/r8/R8RunExamplesTest.java
+++ b/src/test/java/com/android/tools/r8/R8RunExamplesTest.java
@@ -26,8 +26,6 @@
public static Collection<String[]> data() {
String[] tests = {
"arithmetic.Arithmetic",
- "arrayaccess.ArrayAccess",
- "barray.BArray",
"bridge.BridgeMethod",
"catchhandleroverlap.CatchHandlerOverlap",
"cse.CommonSubexpressionElimination",
diff --git a/src/test/java/com/android/tools/r8/R8RunExamplesTestBase.java b/src/test/java/com/android/tools/r8/R8RunExamplesTestBase.java
index 99fedb6..a8edf73 100644
--- a/src/test/java/com/android/tools/r8/R8RunExamplesTestBase.java
+++ b/src/test/java/com/android/tools/r8/R8RunExamplesTestBase.java
@@ -102,11 +102,6 @@
public Path getOriginalJarFile(String postFix) {
return Paths.get(getExampleDir(), pkg + postFix + JAR_EXTENSION);
}
-
- private Path getOriginalDexFile() {
- return Paths.get(getExampleDir(), pkg, ToolHelper.DEFAULT_DEX_FILENAME);
- }
-
@Rule
public ExpectedException thrown = ExpectedException.none();
diff --git a/src/test/java/com/android/tools/r8/TestParameters.java b/src/test/java/com/android/tools/r8/TestParameters.java
index 206a8ab..1c44201 100644
--- a/src/test/java/com/android/tools/r8/TestParameters.java
+++ b/src/test/java/com/android/tools/r8/TestParameters.java
@@ -245,12 +245,16 @@
}
public TestParameters assumeR8TestParameters() {
+ assumeTrue(isR8TestParameters());
+ return this;
+ }
+
+ public boolean isR8TestParameters() {
assertFalse(
- "No need to use assumeR8TestParameters() when not using api levels for CF",
+ "No need to use is/assumeR8TestParameters() when not using api levels for CF",
isCfRuntime() && apiLevel == null);
assertTrue(apiLevel != null || representativeApiLevelForRuntime);
- assumeTrue(isDexRuntime() || representativeApiLevelForRuntime);
- return this;
+ return isDexRuntime() || representativeApiLevelForRuntime;
}
public TestParameters assumeRuntimeTestParameters() {
diff --git a/src/test/java/com/android/tools/r8/d8/DexVersionTests.java b/src/test/java/com/android/tools/r8/d8/DexVersionTests.java
index f413f98..9804829 100644
--- a/src/test/java/com/android/tools/r8/d8/DexVersionTests.java
+++ b/src/test/java/com/android/tools/r8/d8/DexVersionTests.java
@@ -12,23 +12,32 @@
import com.android.tools.r8.DexIndexedConsumer;
import com.android.tools.r8.DiagnosticsHandler;
import com.android.tools.r8.OutputMode;
+import com.android.tools.r8.TestBase;
+import com.android.tools.r8.TestParameters;
+import com.android.tools.r8.TestParametersCollection;
import com.android.tools.r8.ToolHelper;
import com.android.tools.r8.utils.AndroidApiLevel;
import java.nio.file.Path;
-import java.nio.file.Paths;
import java.util.Set;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.rules.TemporaryFolder;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+import org.junit.runners.Parameterized.Parameters;
-public class DexVersionTests {
+@RunWith(Parameterized.class)
+public class DexVersionTests extends TestBase {
- private static final Path ARITHMETIC_JAR =
- Paths.get(ToolHelper.EXAMPLES_BUILD_DIR + "/arithmetic.jar");
+ @Parameters(name = "{0}")
+ public static TestParametersCollection data() {
+ return TestParameters.builder().withNoneRuntime().build();
+ }
- private static final Path ARRAYACCESS_JAR =
- Paths.get(ToolHelper.EXAMPLES_BUILD_DIR + "/arrayaccess.jar");
+ public DexVersionTests(TestParameters parameters) {
+ parameters.assertNoneRuntime();
+ }
@Rule public TemporaryFolder defaultApiFolder1 = ToolHelper.getTemporaryFolderForTest();
@Rule public TemporaryFolder defaultApiFolder2 = ToolHelper.getTemporaryFolderForTest();
@@ -37,9 +46,15 @@
@Rule public TemporaryFolder androidNApiFolder1 = ToolHelper.getTemporaryFolderForTest();
@Rule public TemporaryFolder androidNApiFolder2 = ToolHelper.getTemporaryFolderForTest();
+ static class Input1 {}
+
+ static class Input2 {}
+
@Before
public void compileVersions() throws Exception {
- D8Command.Builder arrayAccessBuilder = D8Command.builder().addProgramFiles(ARRAYACCESS_JAR);
+ Path inputJar1 = getStaticTemp().newFolder().toPath().resolve("input1.jar");
+ writeClassesToJar(inputJar1, Input1.class);
+ D8Command.Builder arrayAccessBuilder = D8Command.builder().addProgramFiles(inputJar1);
D8.run(
arrayAccessBuilder
.setOutput(defaultApiFolder1.getRoot().toPath(), OutputMode.DexIndexed)
@@ -55,7 +70,9 @@
.setMinApiLevel(AndroidApiLevel.N.getLevel())
.build());
- D8Command.Builder arithmeticBuilder = D8Command.builder().addProgramFiles(ARITHMETIC_JAR);
+ Path inputJar2 = getStaticTemp().newFolder().toPath().resolve("input2.jar");
+ writeClassesToJar(inputJar2, Input2.class);
+ D8Command.Builder arithmeticBuilder = D8Command.builder().addProgramFiles(inputJar2);
D8.run(
arithmeticBuilder
.setOutput(defaultApiFolder2.getRoot().toPath(), OutputMode.DexIndexed)
diff --git a/src/test/java/com/android/tools/r8/debug/DebugStreamComparator.java b/src/test/java/com/android/tools/r8/debug/DebugStreamComparator.java
index 426da42..cfd87f6 100644
--- a/src/test/java/com/android/tools/r8/debug/DebugStreamComparator.java
+++ b/src/test/java/com/android/tools/r8/debug/DebugStreamComparator.java
@@ -236,7 +236,9 @@
public static String prettyPrintState(DebuggeeState state, PrintOptions options) {
StringBuilder builder = new StringBuilder();
- if (!options.printStack) {
+ if (state == null) {
+ builder.append("null state\n");
+ } else if (!options.printStack) {
builder.append(prettyPrintFrame(state, options));
} else {
for (int i = 0; i < state.getFrameDepth(); i++) {
diff --git a/src/test/java/com/android/tools/r8/debug/ExamplesDebugTest.java b/src/test/java/com/android/tools/r8/debug/ExamplesDebugTest.java
index e35ce1f..76f9758 100644
--- a/src/test/java/com/android/tools/r8/debug/ExamplesDebugTest.java
+++ b/src/test/java/com/android/tools/r8/debug/ExamplesDebugTest.java
@@ -60,16 +60,6 @@
}
@Test
- public void testArrayAccess() throws Exception {
- testDebugging("arrayaccess", "ArrayAccess");
- }
-
- @Test
- public void testBArray() throws Exception {
- testDebugging("barray", "BArray");
- }
-
- @Test
public void testBridgeMethod() throws Exception {
testDebugging("bridge", "BridgeMethod");
}
diff --git a/src/test/java/com/android/tools/r8/examples/ExamplesTestBase.java b/src/test/java/com/android/tools/r8/examples/ExamplesTestBase.java
new file mode 100644
index 0000000..093702c
--- /dev/null
+++ b/src/test/java/com/android/tools/r8/examples/ExamplesTestBase.java
@@ -0,0 +1,106 @@
+// Copyright (c) 2023, the R8 project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+package com.android.tools.r8.examples;
+
+import com.android.tools.r8.CompilationFailedException;
+import com.android.tools.r8.TestParameters;
+import com.android.tools.r8.TestRuntime.CfRuntime;
+import com.android.tools.r8.ToolHelper;
+import com.android.tools.r8.ToolHelper.DexVm.Version;
+import com.android.tools.r8.debug.CfDebugTestConfig;
+import com.android.tools.r8.debug.DebugStreamComparator;
+import com.android.tools.r8.debug.DebugTestBase;
+import com.android.tools.r8.debug.DebugTestConfig;
+import java.io.IOException;
+import java.nio.file.Path;
+import java.util.Collections;
+import java.util.List;
+import org.junit.Assume;
+import org.junit.Test;
+
+public abstract class ExamplesTestBase extends DebugTestBase {
+
+ public final TestParameters parameters;
+
+ public ExamplesTestBase(TestParameters parameters) {
+ this.parameters = parameters;
+ }
+
+ public abstract String getExpected();
+
+ public abstract Class<?> getMainClass();
+
+ public List<Class<?>> getTestClasses() {
+ return Collections.singletonList(getMainClass());
+ }
+
+ public void runTestDesugaring() throws Exception {
+ testForDesugaring(parameters)
+ .addProgramClasses(getTestClasses())
+ .run(parameters.getRuntime(), getMainClass())
+ .assertSuccessWithOutput(getExpected());
+ }
+
+ public void runTestR8() throws Exception {
+ parameters.assumeR8TestParameters();
+ testForR8(parameters.getBackend())
+ .setMinApi(parameters)
+ .addProgramClasses(getTestClasses())
+ .addKeepMainRule(getMainClass())
+ .run(parameters.getRuntime(), getMainClass())
+ .assertSuccessWithOutput(getExpected());
+ }
+
+ @Test
+ public void runTestDebugComparator() throws Exception {
+ Assume.assumeFalse(ToolHelper.isWindows());
+ Assume.assumeFalse(
+ "Debugging not enabled in 12.0.0", parameters.isDexRuntimeVersion(Version.V12_0_0));
+ Assume.assumeTrue(
+ "Streaming on Dalvik DEX runtimes has some unknown interference issue",
+ parameters.isCfRuntime() || parameters.isDexRuntimeVersionNewerThanOrEqual(Version.V6_0_1));
+
+ String mainTypeName = getMainClass().getTypeName();
+ DebugStreamComparator comparator =
+ new DebugStreamComparator()
+ .add("JVM", streamDebugTest(getJvmConfig(), mainTypeName, ANDROID_FILTER))
+ .add("D8", streamDebugTest(getD8Config(), mainTypeName, ANDROID_FILTER))
+ .setFilter(
+ state -> state.getClassName().startsWith(getMainClass().getPackage().getName()));
+
+ // Only add R8 on the representative config.
+ if (parameters.isR8TestParameters()) {
+ comparator.add("R8", streamDebugTest(getR8Config(), mainTypeName, ANDROID_FILTER));
+ }
+
+ comparator.compare();
+ }
+
+ private CfDebugTestConfig getJvmConfig() throws IOException {
+ // We can't use `testForJvm` as we want to build the reference even for non-representative API.
+ CfRuntime cfRuntime =
+ parameters.isCfRuntime() ? parameters.asCfRuntime() : CfRuntime.getDefaultCfRuntime();
+ Path jar = temp.newFolder().toPath().resolve("out.jar");
+ writeClassesToJar(jar, getTestClasses());
+ return new CfDebugTestConfig(cfRuntime, Collections.singletonList(jar));
+ }
+
+ private DebugTestConfig getD8Config() throws CompilationFailedException {
+ return testForD8(parameters.getBackend())
+ .addProgramClasses(getTestClasses())
+ .setMinApi(parameters)
+ .compile()
+ .debugConfig(parameters.getRuntime());
+ }
+
+ private DebugTestConfig getR8Config() throws CompilationFailedException {
+ return testForR8(parameters.getBackend())
+ .setMinApi(parameters)
+ .addProgramClasses(getTestClasses())
+ .addKeepMainRule(getMainClass())
+ .debug()
+ .compile()
+ .debugConfig(parameters.getRuntime());
+ }
+}
diff --git a/src/test/examples/arrayaccess/ArrayAccess.java b/src/test/java/com/android/tools/r8/examples/arrayaccess/ArrayAccess.java
similarity index 94%
rename from src/test/examples/arrayaccess/ArrayAccess.java
rename to src/test/java/com/android/tools/r8/examples/arrayaccess/ArrayAccess.java
index f73fd91..6ab0568 100644
--- a/src/test/examples/arrayaccess/ArrayAccess.java
+++ b/src/test/java/com/android/tools/r8/examples/arrayaccess/ArrayAccess.java
@@ -1,7 +1,7 @@
-// Copyright (c) 2016, the R8 project authors. Please see the AUTHORS file
+// Copyright (c) 2023, the R8 project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
-package arrayaccess;
+package com.android.tools.r8.examples.arrayaccess;
public class ArrayAccess {
@@ -73,4 +73,4 @@
i += loadStoreArray(1, new Object[10]);
System.out.println("37=" + i);
}
-}
\ No newline at end of file
+}
diff --git a/src/test/java/com/android/tools/r8/examples/arrayaccess/ArrayAccessTestRunner.java b/src/test/java/com/android/tools/r8/examples/arrayaccess/ArrayAccessTestRunner.java
new file mode 100644
index 0000000..ec0a4bf
--- /dev/null
+++ b/src/test/java/com/android/tools/r8/examples/arrayaccess/ArrayAccessTestRunner.java
@@ -0,0 +1,50 @@
+// Copyright (c) 2023, the R8 project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+package com.android.tools.r8.examples.arrayaccess;
+
+import com.android.tools.r8.TestParameters;
+import com.android.tools.r8.TestParametersCollection;
+import com.android.tools.r8.examples.ExamplesTestBase;
+import com.android.tools.r8.utils.StringUtils;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+
+@RunWith(Parameterized.class)
+public class ArrayAccessTestRunner extends ExamplesTestBase {
+
+ @Parameterized.Parameters(name = "{0}")
+ public static TestParametersCollection data() {
+ return getTestParameters().withAllRuntimesAndApiLevels().enableApiLevelsForCf().build();
+ }
+
+ public ArrayAccessTestRunner(TestParameters parameters) {
+ super(parameters);
+ }
+
+ @Override
+ public Class<?> getMainClass() {
+ return ArrayAccess.class;
+ }
+
+ @Override
+ public String getExpected() {
+ return StringUtils.lines("37=37");
+ }
+
+ @Test
+ public void testDesugaring() throws Exception {
+ runTestDesugaring();
+ }
+
+ @Test
+ public void testR8() throws Exception {
+ runTestR8();
+ }
+
+ @Test
+ public void testDebug() throws Exception {
+ runTestDebugComparator();
+ }
+}
diff --git a/src/test/examples/barray/BArray.java b/src/test/java/com/android/tools/r8/examples/barray/BArray.java
similarity index 93%
rename from src/test/examples/barray/BArray.java
rename to src/test/java/com/android/tools/r8/examples/barray/BArray.java
index 26ac5f8..3a46079 100644
--- a/src/test/examples/barray/BArray.java
+++ b/src/test/java/com/android/tools/r8/examples/barray/BArray.java
@@ -1,7 +1,7 @@
-// Copyright (c) 2016, the R8 project authors. Please see the AUTHORS file
+// Copyright (c) 2023, the R8 project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
-package barray;
+package com.android.tools.r8.examples.barray;
public class BArray {
diff --git a/src/test/java/com/android/tools/r8/examples/barray/BArrayTestRunner.java b/src/test/java/com/android/tools/r8/examples/barray/BArrayTestRunner.java
new file mode 100644
index 0000000..2f0cc39
--- /dev/null
+++ b/src/test/java/com/android/tools/r8/examples/barray/BArrayTestRunner.java
@@ -0,0 +1,50 @@
+// Copyright (c) 2023, the R8 project authors. Please see the AUTHORS file
+// for details. All rights reserved. Use of this source code is governed by a
+// BSD-style license that can be found in the LICENSE file.
+package com.android.tools.r8.examples.barray;
+
+import com.android.tools.r8.TestParameters;
+import com.android.tools.r8.TestParametersCollection;
+import com.android.tools.r8.examples.ExamplesTestBase;
+import com.android.tools.r8.utils.StringUtils;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+
+@RunWith(Parameterized.class)
+public class BArrayTestRunner extends ExamplesTestBase {
+
+ @Parameterized.Parameters(name = "{0}")
+ public static TestParametersCollection data() {
+ return getTestParameters().withAllRuntimesAndApiLevels().enableApiLevelsForCf().build();
+ }
+
+ public BArrayTestRunner(TestParameters parameters) {
+ super(parameters);
+ }
+
+ @Override
+ public Class<?> getMainClass() {
+ return BArray.class;
+ }
+
+ @Override
+ public String getExpected() {
+ return StringUtils.lines("null boolean: true", "null byte: 42", "boolean: true", "byte: 42");
+ }
+
+ @Test
+ public void testDesugaring() throws Exception {
+ runTestDesugaring();
+ }
+
+ @Test
+ public void testR8() throws Exception {
+ runTestR8();
+ }
+
+ @Test
+ public void testDebug() throws Exception {
+ runTestDebugComparator();
+ }
+}
diff --git a/src/test/java/com/android/tools/r8/transformers/ClassFileTransformer.java b/src/test/java/com/android/tools/r8/transformers/ClassFileTransformer.java
index 0ee68d2..ce200a0 100644
--- a/src/test/java/com/android/tools/r8/transformers/ClassFileTransformer.java
+++ b/src/test/java/com/android/tools/r8/transformers/ClassFileTransformer.java
@@ -1446,6 +1446,19 @@
});
}
+ public ClassFileTransformer stripDebugLocals(MethodPredicate predicate) {
+ return addMethodTransformer(
+ new MethodTransformer() {
+ @Override
+ public void visitLocalVariable(
+ String name, String descriptor, String signature, Label start, Label end, int index) {
+ if (!MethodPredicate.testContext(predicate, getContext())) {
+ super.visitLocalVariable(name, descriptor, signature, start, end, index);
+ }
+ }
+ });
+ }
+
public ClassFileTransformer stripFrames(String methodName) {
return addMethodTransformer(
new MethodTransformer() {
