Problem: no enough db type tested for nodes

integration_tests/configs/default.jsonnet

@@ -65,6 +65,19 @@
       'app-config': {
         'app-db-backend': 'pebbledb',
       },
+    }, {
+      coins: '1000000000000000000stake,10000000000000000000000basetcro',
+      staked: '1000000000000000000stake',
+      mnemonic: '${VALIDATOR3_MNEMONIC}',
+      client_config: {
+        'broadcast-mode': 'sync',
+      },
+      config: {
+        db_backend: 'goleveldb',
+      },
+      'app-config': {
+        'app-db-backend': 'goleveldb',
+      },
     }],
     accounts: [{
       name: 'community',

integration_tests/test_mempool.py

@@ -61,7 +61,7 @@ def test_mempool(cronos_mempool):
     print(f"all send tx hash: {sended_hash_set} at {block_num_0}")
 
     all_pending = w3.eth.get_filter_changes(filter.filter_id)
-    assert len(all_pending) == 4
+    assert len(all_pending) == len(KEYS.items()) - 1
 
     block_num_1 = w3.eth.get_block_number()
     print(f"block_num_1 {block_num_1}")

integration_tests/test_rollback.py

@@ -31,8 +31,8 @@ def update_node_cmd(path, cmd, i):
 def post_init(broken_binary):
     def inner(path, base_port, config):
         chain_id = "cronos_777-1"
-        update_node_cmd(path / chain_id, broken_binary, 2)
         update_node_cmd(path / chain_id, broken_binary, 3)
+        update_node_cmd(path / chain_id, broken_binary, 4)
 
     return inner
 
@@ -67,10 +67,10 @@ def test_rollback(custom_cronos):
     - use rollback command to rollback the db.
     - switch to correct binary should make the node syncing again.
 
-    node2: test memiavl node
-    node3: test iavl node
+    node3: test memiavl node
+    node4: test iavl node
     """
-    nodes = [2, 3]
+    nodes = [3, 4]
     clis = {i: custom_cronos.cosmos_cli(i) for i in nodes}
     for i, cli in clis.items():
         wait_for_port(ports.rpc_port(custom_cronos.base_port(i)))

integration_tests/test_upgrade.py

@@ -157,7 +157,9 @@ def exec(c, tmp_path_factory):
         json.dump(json.loads(cli.export()), fp)
         fp.flush()
 
-    c.supervisorctl("start", "cronos_777-1-node0", "cronos_777-1-node1")
+    c.supervisorctl(
+        "start", "cronos_777-1-node0", "cronos_777-1-node1", "cronos_777-1-node2"
+    )
     wait_for_port(ports.evmrpc_port(base_port))
     wait_for_new_blocks(cli, 1)
 
@@ -278,7 +280,9 @@ def do_upgrade(plan_name, target, mode=None):
         genesis["genesis_time"] = config.get("genesis-time")
         file = c.cosmos_cli(i).data_dir / "config/genesis.json"
         file.write_text(json.dumps(genesis))
-    c.supervisorctl("start", "cronos_777-1-node0", "cronos_777-1-node1")
+    c.supervisorctl(
+        "start", "cronos_777-1-node0", "cronos_777-1-node1", "cronos_777-1-node2"
+    )
     wait_for_new_blocks(c.cosmos_cli(), 1)
 
     height = cli.block_height()

integration_tests/test_versiondb.py

@@ -72,9 +72,13 @@ def test_versiondb_migration(cronos: Cronos):
     patch_app_db_backend(cli1.data_dir / "config/app.toml", "rocksdb")
 
     print("start all nodes")
-    print(cronos.supervisorctl("start", "cronos_777-1-node0", "cronos_777-1-node1"))
-    wait_for_port(ports.evmrpc_port(cronos.base_port(0)))
-    wait_for_port(ports.evmrpc_port(cronos.base_port(1)))
+    print(
+        cronos.supervisorctl(
+            "start", "cronos_777-1-node0", "cronos_777-1-node1", "cronos_777-1-node2"
+        )
+    )
+    for i in range(len(cronos.config["validators"])):
+        wait_for_port(ports.evmrpc_port(cronos.base_port(i)))
 
     assert w3.eth.get_balance(community, block_identifier=block0) == balance0
     assert w3.eth.get_balance(community, block_identifier=block1) == balance1

integration_tests/utils.py

@@ -36,6 +36,7 @@
 ACCOUNTS = {
     "validator": Account.from_mnemonic(os.getenv("VALIDATOR1_MNEMONIC")),
     "validator2": Account.from_mnemonic(os.getenv("VALIDATOR2_MNEMONIC")),
+    "validator3": Account.from_mnemonic(os.getenv("VALIDATOR3_MNEMONIC")),
     "community": Account.from_mnemonic(os.getenv("COMMUNITY_MNEMONIC")),
     "signer1": Account.from_mnemonic(os.getenv("SIGNER1_MNEMONIC")),
     "signer2": Account.from_mnemonic(os.getenv("SIGNER2_MNEMONIC")),

scripts/.env

@@ -1,6 +1,7 @@
 export PASSWORD='123456'
 export VALIDATOR1_MNEMONIC="visit craft resemble online window solution west chuckle music diesel vital settle comic tribe project blame bulb armed flower region sausage mercy arrive release"
 export VALIDATOR2_MNEMONIC="direct travel shrug hand twice agent sail sell jump phone velvet pilot mango charge usual multiply orient garment bleak virtual action mention panda vast"
+export VALIDATOR3_MNEMONIC="panda much deny whale fun iron liquid rookie rice ridge artist slush legend salad adapt public all thunder galaxy give ostrich endless prosper good"
 export COMMUNITY_MNEMONIC="notable error gospel wave pair ugly measure elite toddler cost various fly make eye ketchup despair slab throw tribe swarm word fruit into inmate"
 export SIGNER1_MNEMONIC="shed crumble dismiss loyal latin million oblige gesture shrug still oxygen custom remove ribbon disorder palace addict again blanket sad flock consider obey popular"
 export SIGNER2_MNEMONIC="night renew tonight dinner shaft scheme domain oppose echo summer broccoli agent face guitar surface belt veteran siren poem alcohol menu custom crunch index"