// Test with class name not ending with Pager
        String nonPagerComponentName = namingConvention.fromClassNameToComponentName("com.example.TestService");
        assertNotNull(nonPagerComponentName);
        assertEquals("testService", nonPagerComponentName);
    }

    // Test class name creation from component name
    public void test_fromComponentNameToClassName() {

        assertEquals("Invalid cron expression format", violation.getMessage());
    }

    // Test annotation on method parameter
    public void test_annotationOnMethod() throws Exception {
        Method method = TestService.class.getDeclaredMethod("scheduledTask", String.class);
        Annotation[][] paramAnnotations = method.getParameterAnnotations();

        assertEquals(1, paramAnnotations.length);

        assertNull(exception.getComponentName());
    }

    public void test_constructor_withComponentNameAndNullCause() {
        // Test constructor with component name and null cause
        String componentName = "testService";
        ContainerNotAvailableException exception = new ContainerNotAvailableException(componentName, null);

        assertEquals(componentName + " is not available.", exception.getMessage());