Example #1
0
 @Test
 public void testAddition() throws Exception {
   StackManipulation.Size size = stackManipulation.apply(methodVisitor, implementationContext);
   assertThat(size.getMaximalSize(), is(0));
   assertThat(size.getSizeImpact(), is(-stackSize.getSize()));
   verify(methodVisitor).visitInsn(opcodes);
   verifyNoMoreInteractions(methodVisitor);
   verifyZeroInteractions(implementationContext);
 }
 @Test
 public void testTypeCreation() throws Exception {
   StackManipulation stackManipulation = TypeCreation.forType(typeDescription);
   assertThat(stackManipulation.isValid(), is(true));
   StackManipulation.Size size = stackManipulation.apply(methodVisitor, implementationContext);
   assertThat(size.getSizeImpact(), is(1));
   assertThat(size.getMaximalSize(), is(1));
   verify(methodVisitor).visitTypeInsn(Opcodes.NEW, FOO);
   verifyNoMoreInteractions(methodVisitor);
   verifyZeroInteractions(implementationContext);
 }