Improving #C049MBCEW06 pipeline tests setup in #C01NHS4CC91: https://github.com/nf-core/rnavar/pull/297 The whole idea would be at a later point to allow this to be streamlined and share between pipeline either via nf-test itself or via the nft-utils plugin (cf https://github.com/nf-core/nft-utils/issues/66)