Message

RequirementGroup '575f7550-8a2d-4bad-b9d8-be07ab570076' MUST have Requirement '15778db8-0d84-42ba-931b-774c1b3d3f9f' as child number 1.

Context
ccv:RequirementGroup[cbc:ID[text() = '575f7550-8a2d-4bad-b9d8-be07ab570076']]
Test
ccv:Requirement[1] and normalize-space(ccv:Requirement[1][current()]/cbc:ID/text()) = '15778db8-0d84-42ba-931b-774c1b3d3f9f'
Description
Expected RequirementGroup element with id '575f7550-8a2d-4bad-b9d8-be07ab570076'
<ccv:RequirementGroup>
   <cbc:ID schemeAgencyID="EU-COM-GROW" schemeVersionID="1.0">575f7550-8a2d-4bad-b9d8-be07ab570076</cbc:ID>
   <!-- Requirement with identifier '15778db8-0d84-42ba-931b-774c1b3d3f9f'. -->
</ccv:RequirementGroup>