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Fixes with operation bug #1174

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This commit is contained in:
Mike Farah 2022-04-14 12:03:18 +10:00
parent 13a27e8b2d
commit 6f9f80cc48
2 changed files with 17 additions and 3 deletions
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6
pkg/yqlib/operator_with.go
View File

@ -20,11 +20,15 @@ func withOperator(d *dataTreeNavigator, context Context, expressionNode *Express
updateExp := expressionNode.RHS.RHS
_, err = d.GetMatchingNodes(updateContext, updateExp)
for el := updateContext.MatchingNodes.Front(); el != nil; el = el.Next() {
candidate := el.Value.(*CandidateNode)
_, err = d.GetMatchingNodes(updateContext.SingleChildContext(candidate), updateExp)
if err != nil {
return Context{}, err
}
}
return context, nil
}

10
pkg/yqlib/operator_with_test.go
View File

@ -28,6 +28,16 @@ var withOperatorScenarios = []expressionScenario{
"D0, P[], (doc)::myArray: [{a: apple, b: apple yum}, {a: banana, b: banana yum}]\n",
},
},
{
description: "Update array elements relatively +=",
skipDoc: true,
subdescription: "The second expression runs with each element of the array as it's contextual root. This allows you to make updates relative to the element.",
document: `myArray: [{a: apple},{a: banana}]`,
expression: `with(.myArray[]; .a += .a)`,
expected: []string{
"D0, P[], (doc)::myArray: [{a: appleapple}, {a: bananabanana}]\n",
},
},
}
func TestWithOperatorScenarios(t *testing.T) {