contentFragment Element getValue unit test unsupported operation

[sreenu539]

Hi,

any example to unit test 

contentElement.getValue().getValue(String[].class);

I am getting io.wcm unsupported operation exception, when trying to unit test this specific line of code. 

Thanks,

Sri

[rawvarun]

Checkout  https://github.com/adobe/aem-core-wcm-components/blob/main/bundles/core/src/test/java/com/adobe/cq/w... for Junit.

[DPrakashRaj]

See mock fragment data section on 

http://www.java2s.com/example/java-src/pkg/com/adobe/cq/wcm/core/components/extension/contentfragmen...

[BrianKasingli · Accepted solution]

Yeah I got this problem too, I fixed it by refactoring the code, and broke it up.

String[] cfNamesArray = contentFragment.map(cf -> cf.getElement("names")).map(ContentElement::getContent)
                .filter(StringUtils::isNotEmpty)
                .map(names -> names.split(","))
                .orElse(null);

[Tanika02]

Hello @sreenu539 - 

I see the same has been reported here https://experienceleaguecommunities.adobe.com/t5/adobe-experience-manager/java-lang-unsupportedopera... 

Looks like these methods are not supported yet with the wcm.io mocking library & I see the issue is listed here https://github.com/wcm-io/io.wcm.testing.aem-mock/issues/15 still in progress.