Writing tests with multiple slots as children-object fail

[dazlious]

I just ran into a problem writing tests for your "Containment with multiple slots using children".

Invariant Violation: Objects are not valid as a React child (found: object with keys {header}). If you meant to render a collection of children, use an array instead or wrap the object using createFragment(object) from the React add-ons.

When I shallow my component using enzyme, all is fine. If I use component.find() this error happens.

      at invariant (node_modules/fbjs/lib/invariant.js:44:15)
      at traverseAllChildrenImpl (node_modules/react/lib/traverseAllChildren.js:144:56)
      at traverseAllChildren (node_modules/react/lib/traverseAllChildren.js:172:10)
      at Object.forEachChildren [as forEach] (node_modules/react/lib/ReactChildren.js:71:3)
      at childrenOfNode (node_modules/enzyme/build/ShallowTraversal.js:45:31)
      at treeForEach (node_modules/enzyme/build/ShallowTraversal.js:63:3)
      at node_modules/enzyme/build/ShallowTraversal.js:64:12
      at Array.forEach (native)
      at treeForEach (node_modules/enzyme/build/ShallowTraversal.js:63:24)
      at node_modules/enzyme/build/ShallowTraversal.js:64:12
      at Array.forEach (native)
      at treeForEach (node_modules/enzyme/build/ShallowTraversal.js:63:24)
      at node_modules/enzyme/build/ShallowTraversal.js:64:12
      at Array.forEach (native)
      at treeForEach (node_modules/enzyme/build/ShallowTraversal.js:63:24)
      at node_modules/enzyme/build/ShallowTraversal.js:64:12
      at Array.forEach (native)
      at treeForEach (node_modules/enzyme/build/ShallowTraversal.js:63:24)
      at node_modules/enzyme/build/ShallowTraversal.js:64:12
      at Array.forEach (native)
      at treeForEach (node_modules/enzyme/build/ShallowTraversal.js:63:24)
      at treeFilter (node_modules/enzyme/build/ShallowTraversal.js:70:3)
      at ShallowWrapper.<anonymous> (node_modules/enzyme/build/ShallowWrapper.js:56:12)
      at node_modules/enzyme/build/ShallowWrapper.js:1323:21
      at Array.map (native)
      at ShallowWrapper.flatMap (node_modules/enzyme/build/ShallowWrapper.js:1322:37)
      at ComplexSelector.findWhereUnwrapped (node_modules/enzyme/build/ShallowWrapper.js:55:18)
      at ComplexSelector.find (node_modules/enzyme/build/ComplexSelector.js:133:21)
      at ShallowWrapper.find (node_modules/enzyme/build/ShallowWrapper.js:594:37)