Add async-backing zombienet tests

.gitlab-ci.yml

@@ -36,7 +36,7 @@ variables:
   BUILDAH_IMAGE:                   "quay.io/buildah/stable:v1.27"
   DOCKER_OS:                       "debian:stretch"
   ARCH:                            "x86_64"
-  ZOMBIENET_IMAGE:                 "docker.io/paritytech/zombienet:v1.2.78"
+  ZOMBIENET_IMAGE:                 "docker.io/paritytech/zombienet:v1.3.16"
 
 default:
   cache:                           {}
@@ -153,6 +153,9 @@ default:
     - if: $CI_COMMIT_REF_NAME =~ /^v[0-9]+\.[0-9]+.*$/              # i.e. v1.0, v2.1rc1
 
 .build-push-image:
+  extends:
+    - .kubernetes-env
+  image: ${BUILDAH_IMAGE}
   before_script:
     - !reference [.job-switcher, before_script]
     - test -s ./artifacts/VERSION || exit 1

node/network/approval-distribution/src/tests.rs

@@ -2429,7 +2429,8 @@ fn batch_test_round(message_count: usize) {
 			.collect();
 
 		let peer = PeerId::random();
-		send_assignments_batched(&mut sender, assignments.clone(), peer, ValidationVersion::V1).await;
+		send_assignments_batched(&mut sender, assignments.clone(), peer, ValidationVersion::V1)
+			.await;
 		send_approvals_batched(&mut sender, approvals.clone(), peer, ValidationVersion::V1).await;
 
 		// Check expected assignments batches.

scripts/ci/gitlab/pipeline/zombienet.yml

@@ -3,7 +3,7 @@
 
 zombienet-tests-parachains-smoke-test:
   stage:                           zombienet
-  image:                           "${ZOMBIENET_IMAGE}"
+  image:                           "docker.io/paritytech/zombienet:v1.3.16"
   extends:
     - .kubernetes-env
     - .zombienet-refs
@@ -299,3 +299,35 @@ zombienet-tests-beefy-and-mmr:
   retry: 2
   tags:
     - zombienet-polkadot-integration-test
+
+zombienet-tests-async-backing:
+  stage:                           zombienet
+  extends:
+    - .kubernetes-env
+    - .zombienet-refs
+  image:                           "${ZOMBIENET_IMAGE}"
+  needs:
+    - job:                         publish-polkadot-debug-image
+    - job:                         publish-test-collators-image
+    - job:                         build-linux-stable
+      artifacts:                   true
+  variables:
+    GH_DIR:                        "https://github.com/paritytech/polkadot/tree/${CI_COMMIT_SHORT_SHA}/zombienet_tests/async_backing"
+  before_script:
+    - echo "Zombie-net Tests Config"
+    - echo "${ZOMBIENET_IMAGE_NAME}"
+    - echo "${PARACHAINS_IMAGE_NAME} ${PARACHAINS_IMAGE_TAG}"
+    - echo "${GH_DIR}"
+    - export DEBUG=zombie,zombie::network-node
+    - BUILD_RELEASE_VERSION="$(cat ./artifacts/BUILD_RELEASE_VERSION)"
+    - export ZOMBIENET_INTEGRATION_TEST_IMAGE=${PARACHAINS_IMAGE_NAME}:${PARACHAINS_IMAGE_TAG}
+    - export ZOMBIENET_INTEGRATION_TEST_SECONDARY_IMAGE="docker.io/parity/polkadot:${BUILD_RELEASE_VERSION}"
+    - export COL_IMAGE=${COLLATOR_IMAGE_NAME}:${COLLATOR_IMAGE_TAG}
+  script:
+    - /home/nonroot/zombie-net/scripts/ci/run-test-env-manager.sh
+        --github-remote-dir="${GH_DIR}"
+        --test="async-backing.zndsl"
+  allow_failure:                   false
+  retry: 2
+  tags:
+    - zombienet-polkadot-integration-test

zombienet_tests/async_backing/async-backing-test.toml

@@ -0,0 +1,34 @@
+[settings]
+timeout = 1000
+
+[relaychain]
+default_image = "{{ZOMBIENET_INTEGRATION_TEST_IMAGE}}"
+chain = "rococo-local"
+default_command = "polkadot"
+
+  [relaychain.default_resources]
+  limits = { memory = "4G", cpu = "2" }
+  requests = { memory = "2G", cpu = "1" }
+
+  [[relaychain.nodes]]
+  name = "alice"
+  args = [ "-lparachain=debug"]
+
+  [[relaychain.nodes]]
+  name = "bob"
+  image = "{{ZOMBIENET_INTEGRATION_TEST_SECONDARY_IMAGE}}"
+  args = [ "-lparachain=debug"]
+
+[[parachains]]
+id = 100
+
+  [parachains.collator]
+  name = "collator01"
+  image = "{{COL_IMAGE}}"
+  command = "undying-collator"
+  args = ["-lparachain=debug"]
+
+[types.Header]
+number = "u64"
+parent_hash = "Hash"
+post_state = "Hash"

zombienet_tests/async_backing/async-backing.zndsl

@@ -0,0 +1,23 @@
+Description: Async Backing Version Test
+Network: ./async-backing-test.toml
+Creds: config
+
+# General
+alice: is up
+bob: is up
+
+# Check authority status 
+alice: reports node_roles is 4
+bob: reports node_roles is 4
+
+# Check peers
+alice: reports peers count is at least 2 within 20 seconds
+bob: reports peers count is at least 2 within 20 seconds
+
+# Parachain registration
+alice: parachain 100 is registered within 225 seconds
+bob: parachain 100 is registered within 225 seconds
+
+# Ensure parachain progress
+alice: parachain 100 block height is at least 10 within 250 seconds
+bob: parachain 100 block height is at least 10 within 250 seconds