Play Framework/Scala example source code file (TextBodyParserSpec.scala)

This example Play Framework source code file (TextBodyParserSpec.scala) is included in my "Source Code Warehouse" project. The intent of this project is to help you more easily find Play Framework (and Scala) source code examples by using tags.

All credit for the original source code belongs to Play Framework; I'm just trying to make examples easier to find. (For my Scala work, see my Scala examples and tutorials.)

Play Framework tags/keywords

api, bodyparser, lib, library, none, option, play, play framework, playspecification, some, string, test, textbodyparserspec, the, withapplication

The TextBodyParserSpec.scala Play Framework example source code

/*
 * Copyright (C) 2009-2013 Typesafe Inc. <http://www.typesafe.com>
 */
package play.it.http.parsing

import play.api.test._
import play.api.mvc.{BodyParser, BodyParsers}
import play.api.libs.iteratee.Enumerator

object TextBodyParserSpec extends PlaySpecification {

  "The text body parser" should {

    def parse(text: String, contentType: Option[String], encoding: String, bodyParser: BodyParser[String] = BodyParsers.parse.tolerantText) = {
      await(Enumerator(text.getBytes(encoding)) |>>>
        bodyParser(FakeRequest().withHeaders(contentType.map(CONTENT_TYPE -> _).toSeq:_*)))
    }

    "parse text bodies" in new WithApplication() {
      parse("bar", Some("text/plain"), "utf-8") must beRight("bar")
    }

    "honour the declared charset" in new WithApplication() {
      parse("bär", Some("text/plain; charset=utf-8"), "utf-8") must beRight("bär")
      parse("bär", Some("text/plain; charset=utf-16"), "utf-16") must beRight("bär")
      parse("bär", Some("text/plain; charset=iso-8859-1"), "iso-8859-1") must beRight("bär")
    }

    "default to iso-8859-1 encoding" in new WithApplication() {
      parse("bär", Some("text/plain"), "iso-8859-1") must beRight("bär")
      parse("bär", None, "iso-8859-1") must beRight("bär")
    }

    "accept text/plain content type" in new WithApplication() {
      parse("bar", Some("text/plain"), "utf-8", BodyParsers.parse.text) must beRight("bar")
    }

    "reject non text/plain content types" in new WithApplication() {
      parse("bar", Some("application/xml"), "utf-8", BodyParsers.parse.text) must beLeft
      parse("bar", None, "utf-8", BodyParsers.parse.text) must beLeft
    }

  }
}