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scalagatling

In Gatling/Scala how do I convert a jsonPath into an array?

The following check produces an error claiming

No member of type class JsonFilter found for type Seq[String]

...
.check(
jsonPath("$..foo").ofType[Seq[String]]
   .transform((a) => {println(a);a})
   .saveAs("bar")
)

Given the following json, I'd expect the out put to look like: List(f1, f2, f3) 

{
"one": {"foo": "f1"},
"two": {"foo": "f2"},
"three": {"foo": "f3"},
}
Solution

  • findAll is what I was searching for.

    .check(
jsonPath("$..foo").findAll
   .transform((a) => {println(a);a})
   .saveAs("bar")
)

    Sources