1 files changed, 33 insertions, 8 deletions
diff --git a/src/main/scala/xyz/driver/pdsuidomain/fakes/entities/common.scala b/src/main/scala/xyz/driver/pdsuidomain/fakes/entities/common.scala
index b259b07..7318ff6 100644
--- a/src/main/scala/xyz/driver/pdsuidomain/fakes/entities/common.scala
+++ b/src/main/scala/xyz/driver/pdsuidomain/fakes/entities/common.scala
@@ -2,26 +2,28 @@ package xyz.driver.pdsuidomain.fakes.entities
 
 import java.time.{LocalDate, LocalDateTime, LocalTime}
 
-import xyz.driver.pdsuicommon.domain.{LongId, StringId, UuidId}
+import xyz.driver.core.generators.{nextDouble, nextOption}
+import xyz.driver.pdsuicommon.domain.{FuzzyValue, LongId, StringId, UuidId}
 import xyz.driver.pdsuidomain.entities.{Trial, TrialHistory}
+
 import scala.util.Random
 
 object common {
   import xyz.driver.core.generators
 
-  def nextUuidId[T] = UuidId[T](generators.nextUuid())
+  def nextUuidId[T]: UuidId[T] = UuidId[T](generators.nextUuid())
 
-  def nextLongId[T] = LongId[T](generators.nextInt(Int.MaxValue).toLong)
+  def nextLongId[T]: LongId[T] = LongId[T](generators.nextInt(Int.MaxValue).toLong)
 
-  def nextStringId[T] = StringId[T](generators.nextString(maxLength = 20))
+  def nextStringId[T]: StringId[T] = StringId[T](generators.nextString(maxLength = 20))
 
-  def nextTrialStatus = generators.oneOf[Trial.Status](Trial.Status.All)
+  def nextTrialStatus: Trial.Status = generators.oneOf[Trial.Status](Trial.Status.All)
 
-  def nextPreviousTrialStatus = generators.oneOf[Trial.Status](Trial.Status.AllPrevious)
+  def nextPreviousTrialStatus: Trial.Status = generators.oneOf[Trial.Status](Trial.Status.AllPrevious)
 
-  def nextLocalDateTime = LocalDateTime.of(nextLocalDate, LocalTime.MIDNIGHT)
+  def nextLocalDateTime: LocalDateTime = LocalDateTime.of(nextLocalDate, LocalTime.MIDNIGHT)
 
-  def nextLocalDate = LocalDate.of(
+  def nextLocalDate: LocalDate = LocalDate.of(
     1970 + Random.nextInt(68),
     1 + Random.nextInt(12),
     1 + Random.nextInt(28) // all months have at least 28 days
@@ -33,4 +35,27 @@ object common {
 
   def nextTrialState = generators.oneOf[TrialHistory.State](TrialHistory.State.All)
 
+  def genBoundedRange[T](from: T, to: T)(implicit ord: Ordering[T]): (T, T) = {
+    if (ord.compare(from, to) > 0) {
+      to -> from
+    } else {
+      from -> to
+    }
+  }
+
+  def genBoundedRangeOption[T](from: T, to: T)(implicit ord: Ordering[T]): (Option[T], Option[T]) = {
+    val ranges = nextOption(from).map { left =>
+      val range = genBoundedRange(left, to)
+      range._1 -> nextOption(range._2)
+    }
+
+    ranges.map(_._1) -> ranges.flatMap(_._2)
+  }
+
+  def nextFuzzyValue(): FuzzyValue =
+    generators.oneOf[FuzzyValue](FuzzyValue.All)
+
+  def nextStartAndEndPages: (Option[Double], Option[Double]) =
+    genBoundedRangeOption[Double](nextDouble(), nextDouble())
+
 }