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author | Marc R. Hoffmann <hoffmann@mountainminds.com> | 2017-04-03 17:04:22 +0200 |
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committer | Evgeny Mandrikov <Godin@users.noreply.github.com> | 2017-04-03 17:04:22 +0200 |
commit | 7f719c8365b3ac8853cfc8b62fd48d2eabddfc4c (patch) | |
tree | 0987bc32b552de06e3b4e76fb92c1668108bdcc3 /org.jacoco.core.test/src/org/jacoco/core/internal/analysis | |
parent | 40035a00a45f6e817d230334a065716827a69c15 (diff) | |
download | jacoco-7f719c8365b3ac8853cfc8b62fd48d2eabddfc4c.tar.gz |
Add filter for methods annotated with @lombok.Generated (#513)
Based on initial contribution by RĂ¼diger zu Dohna.
Diffstat (limited to 'org.jacoco.core.test/src/org/jacoco/core/internal/analysis')
-rw-r--r-- | org.jacoco.core.test/src/org/jacoco/core/internal/analysis/filter/LombokGeneratedFilterTest.java | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/org.jacoco.core.test/src/org/jacoco/core/internal/analysis/filter/LombokGeneratedFilterTest.java b/org.jacoco.core.test/src/org/jacoco/core/internal/analysis/filter/LombokGeneratedFilterTest.java new file mode 100644 index 00000000..a1fdcae9 --- /dev/null +++ b/org.jacoco.core.test/src/org/jacoco/core/internal/analysis/filter/LombokGeneratedFilterTest.java @@ -0,0 +1,84 @@ +/******************************************************************************* + * Copyright (c) 2009, 2017 Mountainminds GmbH & Co. KG and Contributors + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Marc R. Hoffmann - initial API and implementation + * + *******************************************************************************/ +package org.jacoco.core.internal.analysis.filter; + +import static org.junit.Assert.assertEquals; +import static org.junit.Assert.assertNull; + +import java.util.Arrays; + +import org.jacoco.core.internal.instr.InstrSupport; +import org.junit.Test; +import org.objectweb.asm.Opcodes; +import org.objectweb.asm.tree.AbstractInsnNode; +import org.objectweb.asm.tree.AnnotationNode; +import org.objectweb.asm.tree.MethodNode; + +public class LombokGeneratedFilterTest implements IFilterOutput { + + private final IFilter filter = new LombokGeneratedFilter(); + + private AbstractInsnNode fromInclusive; + private AbstractInsnNode toInclusive; + + @Test + public void testNoAnnotations() { + final MethodNode m = new MethodNode(InstrSupport.ASM_API_VERSION, 0, + "hashCode", "()I", null, null); + + m.visitInsn(Opcodes.ICONST_0); + m.visitInsn(Opcodes.IRETURN); + + filter.filter(m, this); + + assertNull(fromInclusive); + assertNull(toInclusive); + } + + @Test + public void testOtherAnnotation() { + final MethodNode m = new MethodNode(InstrSupport.ASM_API_VERSION, 0, + "hashCode", "()I", null, null); + m.visitAnnotation("Lother/Annotation;", false); + + m.visitInsn(Opcodes.ICONST_0); + m.visitInsn(Opcodes.IRETURN); + + filter.filter(m, this); + + assertNull(fromInclusive); + assertNull(toInclusive); + } + + @Test + public void testLombokGeneratedAnnotation() { + final MethodNode m = new MethodNode(InstrSupport.ASM_API_VERSION, 0, + "hashCode", "()I", null, null); + m.visitAnnotation("Llombok/Generated;", false); + + m.visitInsn(Opcodes.ICONST_0); + m.visitInsn(Opcodes.IRETURN); + + filter.filter(m, this); + + assertEquals(m.instructions.getFirst(), fromInclusive); + assertEquals(m.instructions.getLast(), toInclusive); + } + + public void ignore(final AbstractInsnNode fromInclusive, + final AbstractInsnNode toInclusive) { + assertNull(this.fromInclusive); + this.fromInclusive = fromInclusive; + this.toInclusive = toInclusive; + } + +} |