adding test vector

[nitro-neal]

Here is an example of what the test may look similar to that implements thsi test vector:

    @Test
    fun `web5-test-vectors/presentation-exchange/wa-license.json`() {
     val jsonString = get("https://raw.githubusercontent.com/TBD54566975/sdk-development/392de55c0992e5457d8d881f37299984f17d168c/web5-test-vectors/presentation-exchange/wa-license.json")
     
      val pd = jsonMapper.readValue(
        readPd(jsonString.vectors[0].presentationDefinition),
        PresentationDefinitionV2::class.java
      )

      val vcJwt = jsonString.vectors[0].credentialJwt

      val presentationResult = PresentationExchange.createPresentationFromCredentials([vcJwt], pd);
    
     assertEquals(presentationResult.toString(), jsonString.vectors[0].output)
    }

our PresentationExchange function takes in :
presentationDefinition and credentialJwt from the test vector, and it should generate the output from the test vector

[andresuribe87]

This is awesome @nitro-neal

A couple of pieces of feedback.

• Could you add a README similar to what's done in Update did:jwk resolve test vectors #69 ?
• I think it would make sense to add error test cases, what do you think? An example is in https://github.com/TBD54566975/sdk-development/blob/5385c51489383abe6bf1db892b6391671e6b9238/web5-test-vectors/did-web/resolve.json#L56-L65
• Not for this PR, but I just want to stress that I'm strongly against fetching over the internet in a unit test. In this case, I would actually recommend that you iterate within web5-kt, and then once you're confident everything works, then kind of "promote" the vectors into sdk-development.

Let me know if that all makes sense!

[nitro-neal]

Sounds good and makes sense to me! Added README and I will add the errors when I complete what my error object will look like

[andresuribe87]

Awesome stuff! I'll take another look once you include the errors.

[andresuribe87]

If possible, could you link to a "reference implementation"?

[nitro-neal]

Added

[amika-sq]

lgtm! Seems like a good first test to me. I'm sure we'll add more vectors in the future, but this seems like a great start!

[amika-sq]

nit: Indentation here it a little inconsistent. My editor suggested 3-space indentation, but it looks like there's also 4-space indentation as well.

[nitro-neal]

hmm I used this, and it lines up with no errors for me:
https://jsonformatter.curiousconcept.com/#

[amika-sq]

The validation is great! Just seems like we have some inconsistent indentation.

For example, the opening and closing braces for this JSON are in different columns. Maybe that's intentional? Either way, not blocking!

[andresuribe87]

Chatted with @nitro-neal and he's adding errors at a later point.