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+htp extract multiple occurrences in the parameters/formFields directives by suffixing with .*

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This commit is contained in:
Alek Storm 2015-03-30 10:33:46 -07:00
parent 632868b868
commit d3742c577a
9 changed files with 171 additions and 21 deletions
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22
akka-http-tests/src/test/scala/akka/http/scaladsl/server/directives/FormFieldDirectivesSpec.scala
View file

@ -137,4 +137,26 @@ class FormFieldDirectivesSpec extends RoutingSpec {
}
}
"The 'formField' repeated directive" should {
"extract an empty Iterable when the parameter is absent" in {
Post("/", FormData("age" -> "42")) ~> {
formFields('hobby.*) { echoComplete }
} ~> check { responseAs[String] === "List()" }
}
"extract all occurrences into an Iterable when parameter is present" in {
Post("/", FormData("age" -> "42", "hobby" -> "cooking", "hobby" -> "reading")) ~> {
formFields('hobby.*) { echoComplete }
} ~> check { responseAs[String] === "List(cooking, reading)" }
}
"extract as Iterable[Int]" in {
Post("/", FormData("age" -> "42", "number" -> "3", "number" -> "5")) ~> {
formFields('number.as[Int]*) { echoComplete }
} ~> check { responseAs[String] === "List(3, 5)" }
}
"extract as Iterable[Int] with an explicit deserializer" in {
Post("/", FormData("age" -> "42", "number" -> "3", "number" -> "A")) ~> {
formFields('number.as(HexInt)*) { echoComplete }
} ~> check { responseAs[String] === "List(3, 10)" }
}
}
}

23
akka-http-tests/src/test/scala/akka/http/scaladsl/server/directives/ParameterDirectivesSpec.scala
View file

@ -182,4 +182,27 @@ class ParameterDirectivesSpec extends FreeSpec with GenericRoutingSpec with Insi
Get() ~> route ~> check { responseAs[String] shouldEqual "GET" }
}
}
"The 'parameter' repeated directive should" - {
"extract an empty Iterable when the parameter is absent" in {
Get("/person?age=19") ~> {
parameter('hobby.*) { echoComplete }
} ~> check { responseAs[String] === "List()" }
}
"extract all occurrences into an Iterable when parameter is present" in {
Get("/person?age=19&hobby=cooking&hobby=reading") ~> {
parameter('hobby.*) { echoComplete }
} ~> check { responseAs[String] === "List(cooking, reading)" }
}
"extract as Iterable[Int]" in {
Get("/person?age=19&number=3&number=5") ~> {
parameter('number.as[Int]*) { echoComplete }
} ~> check { responseAs[String] === "List(3, 5)" }
}
"extract as Iterable[Int] with an explicit deserializer" in {
Get("/person?age=19&number=3&number=A") ~> {
parameter('number.as(HexInt)*) { echoComplete }
} ~> check { responseAs[String] === "List(3, 10)" }
}
}
}