Example usage for org.objectweb.asm Opcodes IRETURN

List of usage examples for org.objectweb.asm Opcodes IRETURN

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In this page you can find the example usage for org.objectweb.asm Opcodes IRETURN.

Prototype

int IRETURN

To view the source code for org.objectweb.asm Opcodes IRETURN.

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Usage

From source file:org.jacoco.core.internal.analysis.filter.GroovyGeneratedFilterTest.java

License:Open Source License

@Test
public void testOtherAnnotation() {
    final MethodNode m = new MethodNode(InstrSupport.ASM_API_VERSION, 0, "hashCode", "()I", null, null);
    m.visitAnnotation("Lother/Annotation;", true);

    m.visitInsn(Opcodes.ICONST_0);//from w  w w .  j  av  a 2 s .c  om
    m.visitInsn(Opcodes.IRETURN);

    filter.filter("Foo", "java/lang/Object", m, this);

    assertNull(fromInclusive);
    assertNull(toInclusive);
}

From source file:org.jacoco.core.internal.analysis.filter.GroovyGeneratedFilterTest.java

License:Open Source License

@Test
public void testGroovyGeneratedAnnotation() {
    final MethodNode m = new MethodNode(InstrSupport.ASM_API_VERSION, 0, "hashCode", "()I", null, null);
    m.visitAnnotation("Lgroovy/transform/Generated;", true);

    m.visitInsn(Opcodes.ICONST_0);//from  w  w w  .j  a v  a2  s .  com
    m.visitInsn(Opcodes.IRETURN);

    filter.filter("Foo", "java/lang/Object", m, this);

    assertEquals(m.instructions.getFirst(), fromInclusive);
    assertEquals(m.instructions.getLast(), toInclusive);
}

From source file:org.jacoco.core.internal.analysis.filter.KotlinGeneratedFilterTest.java

License:Open Source License

@Test
public void testNoLinesForKotlinWithDebug() {
    final MethodNode m = new MethodNode(InstrSupport.ASM_API_VERSION, 0, "hashCode", "()I", null, null);
    m.visitInsn(Opcodes.ICONST_0);//from  w w  w. j a  v a 2  s. com
    m.visitInsn(Opcodes.IRETURN);
    context.classAnnotations.add(KotlinGeneratedFilter.KOTLIN_METADATA_DESC);

    filter.filter(m, context, output);

    assertMethodIgnored(m);
}

From source file:org.jacoco.core.internal.analysis.filter.KotlinGeneratedFilterTest.java

License:Open Source License

@Test
public void testWithLinesForKotlinWithDebug() {
    final MethodNode m = new MethodNode(InstrSupport.ASM_API_VERSION, 0, "hashCode", "()I", null, null);
    m.visitAnnotation("Lother/Annotation;", false);
    m.visitLineNumber(12, new Label());
    m.visitInsn(Opcodes.ICONST_0);//  ww  w .ja  v  a 2s  . c  o m
    m.visitInsn(Opcodes.IRETURN);
    context.classAnnotations.add(KotlinGeneratedFilter.KOTLIN_METADATA_DESC);

    filter.filter(m, context, output);

    assertIgnored();
}

From source file:org.jacoco.core.internal.analysis.filter.KotlinGeneratedFilterTest.java

License:Open Source License

@Test
public void testNoLinesNonKotlinWithDebug() {
    final MethodNode m = new MethodNode(InstrSupport.ASM_API_VERSION, 0, "hashCode", "()I", null, null);
    m.visitInsn(Opcodes.ICONST_0);//from   w  w  w .  j  av a2  s .c  o  m
    m.visitInsn(Opcodes.IRETURN);

    filter.filter(m, context, output);

    assertIgnored();
}

From source file:org.jacoco.core.internal.analysis.filter.KotlinGeneratedFilterTest.java

License:Open Source License

@Test
public void testNoLinesForKotlinNoDebug() {
    final MethodNode m = new MethodNode(InstrSupport.ASM_API_VERSION, 0, "hashCode", "()I", null, null);
    m.visitInsn(Opcodes.ICONST_0);//from   www .  j  a v  a 2 s.  co  m
    m.visitInsn(Opcodes.IRETURN);
    context.classAnnotations.add(KotlinGeneratedFilter.KOTLIN_METADATA_DESC);
    context.sourceFileName = null;

    filter.filter(m, context, output);

    assertIgnored();
}

From source file:org.jacoco.core.internal.analysis.filter.KotlinGeneratedFilterTest.java

License:Open Source License

@Test
public void testWithLinesForKotlinNoDebug() {
    final MethodNode m = new MethodNode(InstrSupport.ASM_API_VERSION, 0, "hashCode", "()I", null, null);
    m.visitInsn(Opcodes.ICONST_0);//from  w  w  w  . j a  v  a2 s .  c  o  m
    m.visitInsn(Opcodes.IRETURN);
    m.visitLineNumber(12, new Label());
    context.classAnnotations.add(KotlinGeneratedFilter.KOTLIN_METADATA_DESC);
    context.sourceFileName = null;

    filter.filter(m, context, output);

    assertIgnored();
}

From source file:org.jacoco.core.internal.analysis.filter.KotlinNotNullOperatorFilterTest.java

License:Open Source License

/**
 * <pre>/*from ww  w  .  ja v a 2  s.com*/
 *     return x!!.length
 * </pre>
 */
@Test
public void should_filter() {
    m.visitVarInsn(Opcodes.ALOAD, 1);
    m.visitInsn(Opcodes.DUP);

    final Range range = new Range();
    final Label label = new Label();
    m.visitJumpInsn(Opcodes.IFNONNULL, label);
    range.fromInclusive = m.instructions.getLast();
    // no line number here and hence no probe
    m.visitMethodInsn(Opcodes.INVOKESTATIC, "kotlin/jvm/internal/Intrinsics", "throwNpe", "()V", false);
    range.toInclusive = m.instructions.getLast();

    m.visitLabel(label);
    m.visitMethodInsn(Opcodes.INVOKEVIRTUAL, "java/lang/String", "length", "()I", false);
    m.visitInsn(Opcodes.IRETURN);

    filter.filter(m, context, output);

    assertIgnored(range);
}

From source file:org.jacoco.core.internal.analysis.filter.LombokGeneratedFilterTest.java

License:Open Source License

@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);//  w  ww.j  ava2 s  . co  m
    m.visitInsn(Opcodes.IRETURN);

    filter.filter("Foo", "java/lang/Object", m, this);

    assertNull(fromInclusive);
    assertNull(toInclusive);
}

From source file:org.jacoco.core.internal.analysis.filter.LombokGeneratedFilterTest.java

License:Open Source License

@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);/*from  w  w w  .  j a v a  2  s.c o  m*/
    m.visitInsn(Opcodes.IRETURN);

    filter.filter("Foo", "java/lang/Object", m, this);

    assertEquals(m.instructions.getFirst(), fromInclusive);
    assertEquals(m.instructions.getLast(), toInclusive);
}