// Test constructor with component name only
        String componentName = "testComponent";
        ContainerNotAvailableException exception = new ContainerNotAvailableException(componentName);

        assertEquals(componentName + " is not available.", exception.getMessage());
        assertNull(exception.getCause());
        // Note: This test reveals that componentName field is not set in this constructor

        }

        @Override
        public String fromComponentNameToSuffix(String componentName) {
            return fromClassNameToSuffix(componentName);
        }

        @Override
        public Class<?> fromComponentNameToClass(String componentName) {
            try {
                return Class.forName(componentName);
            } catch (ClassNotFoundException e) {
                return null;
            }

                throw new ContainerNotAvailableException(componentName, e);
            }
            throw new ContainerNotAvailableException(componentName);
        } catch (final ComponentNotFoundException | AutoBindingFailureException e) {
            if (componentMap.containsKey(componentName)) {
                return (T) componentMap.get(componentName);
            }
            throw e;
        }
    }

    /**