Pure Functional HTTP APIs in Scala/

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Testing the Routes: Use Case - Saving

Testing the Routes: Use Case - Saving

Learn how to test the endpoints for saving an invalid and valid product and overwriting a product.

We'll cover the following...

Garbage value

We’ll continue with the use case of saving (or creating) a product via the API. We are going to generate junk data to test our APIs.

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val expectedStatus = StatusCodes.BadRequest
s"return $expectedStatus" in {
  for {
    resp <- http.singleRequest(
      HttpRequest(
        method = HttpMethods.POST,
        uri = s"$baseUrl/products",
        headers = Seq(),
        entity = HttpEntity(
          contentType = ContentTypes.`application/json`,
          data = ByteString(
            scala.util.Random.alphanumeric.take(256).mkString
          )
        )
      )
    )
  } yield {
    resp.status must be(expectedStatus)
  }
}

Here, we test posting ...