return delegate.getModel().getDelegate();
        }

        @Override
        public boolean matchesRequirements(Map<String, String> requirements) {
            return delegate.matchesRequirements(requirements);
        }

        @Override
        public String toString() {
            return delegate.toString();
        }
    }

        org.apache.maven.api.Toolchain basicPrivate = mock(org.apache.maven.api.Toolchain.class);
        when(basicPrivate.matchesRequirements(anyMap())).thenReturn(false);
        when(basicPrivate.matchesRequirements(ArgumentMatchers.eq(Map.of("key", "value"))))
                .thenReturn(true);