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#350 get Modifiers for java 13+ #354

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Merged
merged 2 commits into from
Feb 2, 2021
Merged

#350 get Modifiers for java 13+ #354

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abb5994
getField for java 12+
Feb 2, 2021
43ee7b8
Fix for java 13+, avoid type conversion error
Feb 2, 2021
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22 changes: 21 additions & 1 deletion common/src/main/scala/org/mockito/MockitoAPI.scala
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Original file line number Diff line number Diff line change
Expand Up @@ -28,9 +28,12 @@ import org.mockito.stubbing._
import org.mockito.verification.{ VerificationAfterDelay, VerificationMode, VerificationWithTimeout }
import org.scalactic.{ Equality, Prettifier }

import java.lang.reflect.Field
import scala.collection.JavaConverters._
import scala.reflect.ClassTag
import scala.reflect.runtime.universe.WeakTypeTag
import scala.util.{ Failure, Success, Try }
import scala.util.control.Breaks.break

private[mockito] trait ScalacticSerialisableHack {
//Hack until Equality can be made serialisable
Expand Down Expand Up @@ -630,7 +633,24 @@ private[mockito] trait MockitoEnhancer extends MockCreator {
def withObjectMocked[O <: AnyRef: ClassTag](block: => Any)(implicit defaultAnswer: DefaultAnswer, $pt: Prettifier): Unit = {
val objectClass = clazz[O]
objectClass.synchronized {
val moduleField = objectClass.getDeclaredField("MODULE$")
val moduleField: Field = Try(objectClass.getDeclaredField("MODULE$")) match {
case Success(module) => module
case Failure(e) =>
Try {
val getDeclaredFields0 = objectClass.getDeclaredMethod("getDeclaredFields0", classOf[Boolean])
val accessibleBeforeSet: Boolean = getDeclaredFields0.isAccessible
getDeclaredFields0.setAccessible(true)
val declaredFields: Array[Field] = getDeclaredFields0.invoke(classOf[Field], () => false).asInstanceOf[Array[Field]]
getDeclaredFields0.setAccessible(accessibleBeforeSet)
declaredFields.find("MODULE$" == _.getName).get
} match {
case Success(module) => module
case Failure(ex) =>
e.addSuppressed(ex)
throw e
}
}

val realImpl: O = moduleField.get(null).asInstanceOf[O]

val threadAwareMock = createMock(
Expand Down