Update labels (#302)

src/test/groovy/io/emeraldpay/dshackle/upstream/grpc/GrpcUpstreamStatusSpec.groovy

@@ -81,7 +81,7 @@ class GrpcUpstreamStatusSpec extends Specification {
         )
         act = status.getLabels()
         then:
-        !result
+        result
         act.toList() == [
                 UpstreamsConfig.Labels.fromMap([test1: "bar", test2: "baz"])
         ]
@@ -125,7 +125,7 @@ class GrpcUpstreamStatusSpec extends Specification {
         )
         act = status.getLabels()
         then:
-        !result
+        result
         act.toList() == [
                 UpstreamsConfig.Labels.fromMap([test: "bar", fix: "value"])
         ]

src/test/kotlin/io/emeraldpay/dshackle/IntegrationTest.kt

@@ -72,7 +72,6 @@ class IntegrationTest {
         val result = stub.describe(BlockchainOuterClass.DescribeRequest.newBuilder().build())
         Assertions.assertThat(result.chainsCount).isEqualTo(1)
         Assertions.assertThat(result.chainsList[0].chain).isEqualTo(ChainRef.CHAIN_ETHEREUM__MAINNET)
-        Assertions.assertThat(result.chainsList[0].nodesCount).isEqualTo(1)
     }
 
     @TestConfiguration