Merge pull request cfpb#1164 from nickgrippin/d52

D52

Author: schbetsy

publication/src/main/resources/reports-metadata.txt

@@ -1,5 +1,6 @@
 ReportId,Type,ReportTable,Dispositions,Description
 A52,Aggregate,5-2,Received;Originated;ApprovedButNotAccepted;Denied;Withdrawn;Closed,"Disposition of Applications for Conventional Home-Purchase Loans, 1-to-4 Family and Manufactured Home Dwellings, by Income, Race, and Ethnicity of Applicant"
 D51,Disclosure,5-1,Received;Originated;ApprovedButNotAccepted;Denied;Withdrawn;Closed,"Disposition of applications for FHA, FSA/RHS, and VA home-purchase loans, 1- to 4-family and manufactured home dwellings, by income, race and ethnicity of applicant"
+D52,Disclosure,5-2,Received;Originated;ApprovedButNotAccepted;Denied;Withdrawn;Closed,"Disposition of Applications for Conventional Home-Purchase Loans, 1-to-4 Family and Manufactured Home Dwellings, by Income, Race, and Ethnicity of Applicant"
 D53,Disclosure,5-3,Received;Originated;ApprovedButNotAccepted;Denied;Withdrawn;Closed,"Disposition of Applications to Refinance Loans on 1-to-4 Family and Manufactured Home Dwellings, by Income, Race, and Ethnicity of Applicant"
 N52,National Aggregate,5-2,Received;Originated;ApprovedButNotAccepted;Denied;Withdrawn;Closed,"Disposition of Applications for Conventional Home-Purchase Loans, 1-to-4 Family and Manufactured Home Dwellings, by Income, Race, and Ethnicity of Applicant"

publication/src/main/scala/hmda/publication/reports/disclosure/D52.scala

@@ -0,0 +1,27 @@
+package hmda.publication.reports.disclosure
+
+import akka.NotUsed
+import akka.stream.scaladsl.Source
+import hmda.publication.reports._
+import hmda.query.model.filing.LoanApplicationRegisterQuery
+
+import scala.concurrent.Future
+
+object D52 {
+
+  def filters(lar: LoanApplicationRegisterQuery): Boolean = {
+    (lar.loanType == 1) &&
+      (lar.propertyType == 1 || lar.propertyType == 2) &&
+      (lar.purpose == 1)
+  }
+
+  def generate[ec: EC, mat: MAT, as: AS](
+    larSource: Source[LoanApplicationRegisterQuery, NotUsed],
+    fipsCode: Int,
+    respondentId: String,
+    institutionNameF: Future[String]
+  ): Future[D5X] = {
+
+    D5X.generate("D52", filters, larSource, fipsCode, respondentId, institutionNameF)
+  }
+}

publication/src/test/scala/hmda/publication/reports/disclosure/D52Spec.scala

@@ -0,0 +1,70 @@
+package hmda.publication.reports.disclosure
+
+import akka.NotUsed
+import akka.actor.ActorSystem
+import akka.stream.ActorMaterializer
+import akka.stream.scaladsl.Source
+import hmda.model.fi.lar.{ LarGenerators, LoanApplicationRegister }
+import hmda.model.publication.reports.ActionTakenTypeEnum._
+import hmda.model.publication.reports.ApplicantIncomeEnum.LessThan50PercentOfMSAMedian
+import hmda.model.publication.reports.{ EthnicityBorrowerCharacteristic, MSAReport, MinorityStatusBorrowerCharacteristic, RaceBorrowerCharacteristic }
+import hmda.query.model.filing.LoanApplicationRegisterQuery
+import hmda.query.repository.filing.LarConverter._
+import org.scalacheck.Gen
+import org.scalatest.{ AsyncWordSpec, BeforeAndAfterAll, MustMatchers }
+
+import scala.concurrent.Future
+
+class D52Spec extends AsyncWordSpec with MustMatchers with LarGenerators with BeforeAndAfterAll {
+
+  implicit val system = ActorSystem()
+  implicit val ec = system.dispatcher
+  implicit val materializer = ActorMaterializer()
+
+  override def afterAll(): Unit = {
+    super.afterAll()
+    system.terminate()
+  }
+
+  val respId = "98765"
+  val fips = 18700 //Corvallis, OR
+  def propType = Gen.oneOf(1, 2).sample.get
+
+  val lars = lar100ListGen.sample.get.map { lar: LoanApplicationRegister =>
+    val geo = lar.geography.copy(msa = fips.toString)
+    val loan = lar.loan.copy(loanType = 1, propertyType = propType, purpose = 1)
+    lar.copy(respondentId = respId, geography = geo, loan = loan)
+  }
+
+  val source: Source[LoanApplicationRegisterQuery, NotUsed] = Source
+    .fromIterator(() => lars.toIterator)
+    .map(lar => toLoanApplicationRegisterQuery(lar))
+
+  val expectedDispositions = List(ApplicationReceived, LoansOriginated, ApprovedButNotAccepted, ApplicationsDenied, ApplicationsWithdrawn, ClosedForIncompleteness)
+
+  "Generate a Disclosure 5-2 report" in {
+    D52.generate(source, fips, respId, Future("Corvallis Test Bank")).map { result =>
+
+      result.msa mustBe MSAReport("18700", "Corvallis, OR", "OR", "Oregon")
+      result.table mustBe "5-2"
+      result.respondentId mustBe "98765"
+      result.institutionName mustBe "Corvallis Test Bank"
+      result.applicantIncomes.size mustBe 5
+
+      val lowestIncome = result.applicantIncomes.head
+      lowestIncome.applicantIncome mustBe LessThan50PercentOfMSAMedian
+
+      val races = lowestIncome.borrowerCharacteristics.head.asInstanceOf[RaceBorrowerCharacteristic].races
+      races.size mustBe 8
+
+      val ethnicities = lowestIncome.borrowerCharacteristics(1).asInstanceOf[EthnicityBorrowerCharacteristic].ethnicities
+      ethnicities.size mustBe 4
+
+      val minorityStatuses = lowestIncome.borrowerCharacteristics(2).asInstanceOf[MinorityStatusBorrowerCharacteristic].minoritystatus
+      minorityStatuses.size mustBe 2
+
+      races.head.dispositions.map(_.disposition) mustBe expectedDispositions
+    }
+  }
+
+}