Fix quorum (#700)

src/main/kotlin/io/emeraldpay/dshackle/upstream/calls/ManagedCallMethods.kt

@@ -54,7 +54,6 @@ class ManagedCallMethods(
     )
     private val quorum: MutableMap<String, Factory<CallQuorum>> = HashMap()
     private val staticResponse: MutableMap<String, String> = HashMap()
-    private val redefined = delegated.keys.filter(enabled::contains).associateWith { true }
 
     init {
         enabled.forEach { m ->
@@ -81,7 +80,7 @@ class ManagedCallMethods(
 
     override fun createQuorumFor(method: String): CallQuorum {
         return when {
-            isDelegated(method) && !isRedefined(method) -> delegate.createQuorumFor(method)
+            isDelegated(method) -> delegate.createQuorumFor(method)
             allAllowed.contains(method) -> quorum[method]?.create() ?: defaultQuorum.create()
             else -> {
                 log.warn("Getting quorum for unknown method - $method")
@@ -94,10 +93,6 @@ class ManagedCallMethods(
         return delegated[method] ?: false
     }
 
-    private fun isRedefined(method: String): Boolean {
-        return redefined[method] ?: false
-    }
-
     override fun isCallable(method: String): Boolean {
         return allAllowed.contains(method)
     }

src/test/groovy/io/emeraldpay/dshackle/upstream/calls/ManagedCallMethodsSpec.groovy

@@ -75,7 +75,7 @@ class ManagedCallMethodsSpec extends Specification {
         def delegated = ["eth_test", "eth_test2"] as Set
         def delegate = Mock(CallMethods) {
             _ * it.getSupportedMethods() >> delegated
-            0 * it.createQuorumFor("eth_test") >> new BroadcastQuorum()
+            1 * it.createQuorumFor("eth_test") >> new BroadcastQuorum()
         }
         def managed = new ManagedCallMethods(
                 delegate,
@@ -88,7 +88,7 @@ class ManagedCallMethodsSpec extends Specification {
         def act = managed.createQuorumFor("eth_test")
         then:
         act != null
-        act instanceof AlwaysQuorum
+        act instanceof BroadcastQuorum
     }
 
     def "Use custom quorum if provided"() {