rm dummy tests

tests/integration/test_dummy_success_on_master/test.py

@@ -1,18 +0,0 @@
-import pytest
-from helpers.cluster import ClickHouseCluster
-
-cluster = ClickHouseCluster(__file__)
-node = cluster.add_instance('node')
-
-@pytest.fixture(scope="module")
-def start_cluster():
-    try:
-        cluster.start()
-        yield cluster
-    finally:
-        cluster.shutdown()
-
-
-def test_drop_memory_database(start_cluster):
-    assert node.query("SELECT 1").strip() == "1"
-

tests/queries/0_stateless/02232_err_on_master.reference

@@ -1 +0,0 @@
-1

tests/queries/0_stateless/02232_err_on_master.sql

@@ -1,2 +0,0 @@
--- Tags: no-fasttest
-SELECT value not like '22%' FROM system.build_options WHERE name = 'GIT_BRANCH';