diff --git a/ignite/tests/common.py b/ignite/tests/common.py
new file mode 100644
index 0000000000000..796b1f39cc204
--- /dev/null
+++ b/ignite/tests/common.py
@@ -0,0 +1,228 @@
+# (C) Datadog, Inc. 2020-present
+# All rights reserved
+# Licensed under Simplified BSD License (see LICENSE)
+
+GAUGES = [
+    'jvm.thread_count',
+    'jvm.gc.survivor_size',
+    'jvm.heap_memory_committed',
+    'jvm.non_heap_memory_committed',
+    'jvm.buffer_pool.direct.count',
+    'jvm.cpu_load.process',
+    'jvm.non_heap_memory_max',
+    'jvm.gc.cms.count',
+    'jvm.gc.eden_size',
+    'jvm.heap_memory',
+    'jvm.buffer_pool.mapped.count',
+    'jvm.buffer_pool.mapped.capacity',
+    'jvm.non_heap_memory_init',
+    'jvm.buffer_pool.direct.capacity',
+    'jvm.os.open_file_descriptors',
+    'jvm.loaded_classes',
+    'jvm.gc.parnew.time',
+    'jvm.non_heap_memory',
+    'jvm.buffer_pool.direct.used',
+    'jvm.buffer_pool.mapped.used',
+    'jvm.heap_memory_init',
+    'jvm.gc.old_gen_size',
+    'jvm.cpu_load.system',
+    'jvm.heap_memory_max',
+    'ignite.cache.offheap_miss_percentage',
+    'ignite.jobs.wait_time.maximum',
+    'ignite.cache.size',
+    'ignite.cache.entry_processor.hit_percentage',
+    'ignite.cache.start_version_counts_size',
+    'ignite.discovery.message_worker_queue_size',
+    'ignite.pages_replace_rate',
+    'ignite.non_heap_memory_initialized',
+    'ignite.discovery.average_message_processing_time',
+    'ignite.current_idle_time',
+    'ignite.jobs.cancelled.current',
+    'ignite.cache.local_renting_partitions',
+    'ignite.cache.average_rollback_time',
+    'ignite.current_daemon_thread_count',
+    'ignite.cache.rebalance_clearing_partitions',
+    'ignite.heap_memory_committed',
+    'ignite.cache.rebalancing_keys_rate',
+    'ignite.total_server_nodes',
+    'ignite.cache.cluster_owning_partitions',
+    'ignite.checkpoint.last_pages_write_duration',
+    'ignite.cache.offheap_allocated_size',
+    'ignite.cache.thread_map_size',
+    'ignite.dirty_pages',
+    'ignite.cache.average_put_time',
+    'ignite.cache.average_get_time',
+    'ignite.cache.average_commit_time',
+    'ignite.cache.entry_processor.miss_percentage',
+    'ignite.cache.rebalancing_partitions',
+    'ignite.jobs.execute_time.average',
+    'ignite.total_client_nodes',
+    'ignite.wal.archive_segments',
+    'ignite.current_cpu_load',
+    'ignite.cache.average_remove_time',
+    'ignite.cache.offheap_backup_entries',
+    'ignite.wal.total_size',
+    'ignite.threads.pool_size',
+    'ignite.used_checkpoint_buffer_pages',
+    'ignite.jobs.wait_time.current',
+    'ignite.offheap_size',
+    'ignite.current_thread_count',
+    'ignite.average_cpu_load',
+    'ignite.cache.xid_map_size',
+    'ignite.cache.rebalancing_bytes_rate',
+    'ignite.checkpoint.last_lock_wait_duration',
+    'ignite.offheap_used_size',
+    'ignite.threads.largest_size',
+    'ignite.cache.dht_committed_versions_size',
+    'ignite.threads.maximum_pool_size',
+    'ignite.pages_fill_factor',
+    'ignite.cache.offheap_primary_entries',
+    'ignite.cache.miss_percentage',
+    'ignite.cache.commit_queue_size',
+    'ignite.cache.dht_prepare_queue_size',
+    'ignite.cache.dht_commit_queue_size',
+    'ignite.heap_memory_initialized',
+    'ignite.total_cpus',
+    'ignite.jobs.active.maximum',
+    'ignite.checkpoint.last_data_pages',
+    'ignite.used_checkpoint_buffer_size',
+    'ignite.checkpoint.last_total_pages',
+    'ignite.total_nodes',
+    'ignite.eviction_rate',
+    'ignite.oubound_messages_queue_size',
+    'ignite.jobs.execute_time.current',
+    'ignite.threads.queue_size',
+    'ignite.discovery.pending_messages_registered',
+    'ignite.cache.keys_to_rebalance',
+    'ignite.transaction.locked_keys',
+    'ignite.discovery.pending_messages_discarded',
+    'ignite.cache.dht_rolledback_versions_size',
+    'ignite.checkpoint.last_mark_duration',
+    'ignite.max_memory_size',
+    'ignite.checkpoint.last_fsync_duration',
+    'ignite.cache.rolledback_versions_size',
+    'ignite.transaction.owner',
+    'ignite.cache.offheap_entries',
+    'ignite.wal.writing_rate',
+    'ignite.cache.estimated_rebalancing_keys',
+    'ignite.cache.heap_entries',
+    'ignite.total_idle_time',
+    'ignite.cache.maximum_partition_copies',
+    'ignite.idle_time_percentage',
+    'ignite.checkpoint.total_time',
+    'ignite.cache.hit_percentage',
+    'ignite.jobs.waiting.current',
+    'ignite.cache.minimum_partition_copies',
+    'ignite.non_heap_memory_used',
+    'ignite.maximum_thread_count',
+    'ignite.jobs.rejected.maximum',
+    'ignite.initial_memory_size',
+    'ignite.cache.write_behind_overflow',
+    'ignite.active_baseline_nodes',
+    'ignite.heap_memory_total',
+    'ignite.cache.local_renting_entries',
+    'ignite.cache.prepare_queue_size',
+    'ignite.cache.dht_thread_map_size',
+    'ignite.jobs.rejected.current',
+    'ignite.cache.write_behind_store_batch_size',
+    'ignite.cache.local_owning_partitions',
+    'ignite.jobs.active.current',
+    'ignite.jobs.rejected.average',
+    'ignite.cache.entry_processor.average_invocation_time',
+    'ignite.jobs.execute_time.maximum',
+    'ignite.cache.write_behind_retries',
+    'ignite.threads.active',
+    'ignite.checkpoint.last_duration',
+    'ignite.cache.entry_processor.maximum_invocation_time',
+    'ignite.current_gc_load',
+    'ignite.heap_memory_used',
+    'ignite.check_point_buffer_size',
+    'ignite.wal.buffer_poll_spin',
+    'ignite.allocation_rate',
+    'ignite.jobs.waiting.maximum',
+    'ignite.wal.fsync_average',
+    'ignite.transaction.holding_lock',
+    'ignite.threads.core_pool_size',
+    'ignite.cache.partitions',
+    'ignite.jobs.cancelled.maximum',
+    'ignite.large_entries_pages_percentage',
+    'ignite.non_heap_memory_maximum',
+    'ignite.pages_replace_age',
+    'ignite.busy_time_percentage',
+    'ignite.jobs.cancelled.average',
+    'ignite.physical_memory_pages',
+    'ignite.non_heap_memory_total',
+    'ignite.cache.evict_queue_size',
+    'ignite.cache.write_behind_buffer_size',
+    'ignite.cache.entry_processor.minimum_invocation_time',
+    'ignite.cache.dht_start_version_counts_size',
+    'ignite.cache.local_moving_partitions',
+    'ignite.wal.logging_rate',
+    'ignite.cache.rebalanced_keys',
+    'ignite.jobs.maximum_failover',
+    'ignite.cache.committed_versions_size',
+    'ignite.total_baseline_nodes',
+    'ignite.cache.cluster_moving_partitions',
+    'ignite.cache.offheap_hit_percentage',
+    'ignite.jobs.active.average',
+    'ignite.cache.dht_xid_map_size',
+    'ignite.cache.backups',
+    'ignite.heap_memory_maximum',
+    'ignite.jobs.wait_time.average',
+    'ignite.discovery.max_message_processing_time',
+    'ignite.total_busy_time',
+    'ignite.cache.total_partitions',
+    'ignite.non_heap_memory_committed',
+    'ignite.jobs.waiting.average',
+    'ignite.checkpoint.last_copied_on_write_pages',
+    'ignite.wal.last_rollover',
+]
+
+COUNTS = [
+    "ignite.cache.commits",
+    "ignite.cache.entry_processor.hits",
+    "ignite.cache.entry_processor.invocations",
+    "ignite.cache.entry_processor.misses",
+    "ignite.cache.entry_processor.puts",
+    "ignite.cache.entry_processor.read_only_invocations",
+    "ignite.cache.entry_processor.removals",
+    "ignite.cache.evictions",
+    "ignite.cache.gets",
+    "ignite.cache.hits",
+    "ignite.cache.misses",
+    "ignite.cache.offheap_evictions",
+    "ignite.cache.offheap_gets",
+    "ignite.cache.offheap_hits",
+    "ignite.cache.offheap_misses",
+    "ignite.cache.offheap_puts",
+    "ignite.cache.offheap_removals",
+    "ignite.cache.puts",
+    "ignite.cache.removals",
+    "ignite.cache.rollbacks",
+    "ignite.cache.write_behind_overflow_total",
+    "ignite.discovery.nodes_failed",
+    "ignite.discovery.nodes_joined",
+    "ignite.discovery.nodes_left",
+    "ignite.discovery.total_processed_messages",
+    "ignite.discovery.total_received_messages",
+    "ignite.jobs.cancelled.total",
+    "ignite.jobs.executed.total",
+    "ignite.jobs.execution_time.total",
+    "ignite.jobs.rejected.total",
+    "ignite.jobs.total_failover",
+    "ignite.pages_read",
+    "ignite.pages_replaced",
+    "ignite.pages_written",
+    "ignite.received_bytes",
+    "ignite.received_messages",
+    "ignite.sent_bytes",
+    "ignite.sent_messages",
+    "ignite.threads.completed_tasks",
+    "ignite.threads.tasks",
+    "ignite.total_allocated_pages",
+    "ignite.total_allocated_size",
+    "ignite.total_executed_tasks",
+    "ignite.total_started_threads",
+    "ignite.transaction.committed",
+    "ignite.transaction.rolledback",
+]
diff --git a/ignite/tests/test_check.py b/ignite/tests/test_check.py
index 8137c4d599ba3..f91e2a1ba1d2b 100644
--- a/ignite/tests/test_check.py
+++ b/ignite/tests/test_check.py
@@ -4,239 +4,18 @@
 
 import pytest
 
+from .common import COUNTS, GAUGES
+
 
 @pytest.mark.e2e
 def test_e2e(dd_agent_check):
     instance = {}
     aggregator = dd_agent_check(instance, rate=True)
-    metrics = [
-        'jvm.thread_count',
-        'jvm.gc.survivor_size',
-        'jvm.heap_memory_committed',
-        'jvm.non_heap_memory_committed',
-        'jvm.buffer_pool.direct.count',
-        'jvm.cpu_load.process',
-        'jvm.non_heap_memory_max',
-        'jvm.gc.cms.count',
-        'jvm.gc.eden_size',
-        'jvm.heap_memory',
-        'jvm.buffer_pool.mapped.count',
-        'jvm.buffer_pool.mapped.capacity',
-        'jvm.non_heap_memory_init',
-        'jvm.buffer_pool.direct.capacity',
-        'jvm.os.open_file_descriptors',
-        'jvm.loaded_classes',
-        'jvm.gc.parnew.time',
-        'jvm.non_heap_memory',
-        'jvm.buffer_pool.direct.used',
-        'jvm.buffer_pool.mapped.used',
-        'jvm.heap_memory_init',
-        'jvm.gc.old_gen_size',
-        'jvm.cpu_load.system',
-        'jvm.heap_memory_max',
-        'ignite.cache.offheap_miss_percentage',
-        'ignite.jobs.wait_time.maximum',
-        'ignite.cache.size',
-        'ignite.cache.entry_processor.hit_percentage',
-        'ignite.cache.start_version_counts_size',
-        'ignite.discovery.message_worker_queue_size',
-        'ignite.pages_replace_rate',
-        'ignite.non_heap_memory_initialized',
-        'ignite.discovery.average_message_processing_time',
-        'ignite.current_idle_time',
-        'ignite.jobs.cancelled.current',
-        'ignite.cache.local_renting_partitions',
-        'ignite.cache.average_rollback_time',
-        'ignite.current_daemon_thread_count',
-        'ignite.cache.rebalance_clearing_partitions',
-        'ignite.heap_memory_committed',
-        'ignite.cache.rebalancing_keys_rate',
-        'ignite.total_server_nodes',
-        'ignite.cache.cluster_owning_partitions',
-        'ignite.checkpoint.last_pages_write_duration',
-        'ignite.cache.offheap_allocated_size',
-        'ignite.cache.thread_map_size',
-        'ignite.dirty_pages',
-        'ignite.cache.average_put_time',
-        'ignite.cache.average_get_time',
-        'ignite.cache.average_commit_time',
-        'ignite.cache.entry_processor.miss_percentage',
-        'ignite.cache.rebalancing_partitions',
-        'ignite.jobs.execute_time.average',
-        'ignite.total_client_nodes',
-        'ignite.wal.archive_segments',
-        'ignite.current_cpu_load',
-        'ignite.cache.average_remove_time',
-        'ignite.cache.offheap_backup_entries',
-        'ignite.wal.total_size',
-        'ignite.threads.pool_size',
-        'ignite.used_checkpoint_buffer_pages',
-        'ignite.jobs.wait_time.current',
-        'ignite.offheap_size',
-        'ignite.current_thread_count',
-        'ignite.average_cpu_load',
-        'ignite.cache.xid_map_size',
-        'ignite.cache.rebalancing_bytes_rate',
-        'ignite.checkpoint.last_lock_wait_duration',
-        'ignite.offheap_used_size',
-        'ignite.threads.largest_size',
-        'ignite.cache.dht_committed_versions_size',
-        'ignite.threads.maximum_pool_size',
-        'ignite.pages_fill_factor',
-        'ignite.cache.offheap_primary_entries',
-        'ignite.cache.miss_percentage',
-        'ignite.cache.commit_queue_size',
-        'ignite.cache.dht_prepare_queue_size',
-        'ignite.cache.dht_commit_queue_size',
-        'ignite.heap_memory_initialized',
-        'ignite.total_cpus',
-        'ignite.jobs.active.maximum',
-        'ignite.checkpoint.last_data_pages',
-        'ignite.used_checkpoint_buffer_size',
-        'ignite.checkpoint.last_total_pages',
-        'ignite.total_nodes',
-        'ignite.eviction_rate',
-        'ignite.oubound_messages_queue_size',
-        'ignite.jobs.execute_time.current',
-        'ignite.threads.queue_size',
-        'ignite.discovery.pending_messages_registered',
-        'ignite.cache.keys_to_rebalance',
-        'ignite.transaction.locked_keys',
-        'ignite.discovery.pending_messages_discarded',
-        'ignite.cache.dht_rolledback_versions_size',
-        'ignite.checkpoint.last_mark_duration',
-        'ignite.max_memory_size',
-        'ignite.checkpoint.last_fsync_duration',
-        'ignite.cache.rolledback_versions_size',
-        'ignite.transaction.owner',
-        'ignite.cache.offheap_entries',
-        'ignite.wal.writing_rate',
-        'ignite.cache.estimated_rebalancing_keys',
-        'ignite.cache.heap_entries',
-        'ignite.total_idle_time',
-        'ignite.cache.maximum_partition_copies',
-        'ignite.idle_time_percentage',
-        'ignite.checkpoint.total_time',
-        'ignite.cache.hit_percentage',
-        'ignite.jobs.waiting.current',
-        'ignite.cache.minimum_partition_copies',
-        'ignite.non_heap_memory_used',
-        'ignite.maximum_thread_count',
-        'ignite.jobs.rejected.maximum',
-        'ignite.initial_memory_size',
-        'ignite.cache.write_behind_overflow',
-        'ignite.active_baseline_nodes',
-        'ignite.heap_memory_total',
-        'ignite.cache.local_renting_entries',
-        'ignite.cache.prepare_queue_size',
-        'ignite.cache.dht_thread_map_size',
-        'ignite.jobs.rejected.current',
-        'ignite.cache.write_behind_store_batch_size',
-        'ignite.cache.local_owning_partitions',
-        'ignite.jobs.active.current',
-        'ignite.jobs.rejected.average',
-        'ignite.cache.entry_processor.average_invocation_time',
-        'ignite.jobs.execute_time.maximum',
-        'ignite.cache.write_behind_retries',
-        'ignite.threads.active',
-        'ignite.checkpoint.last_duration',
-        'ignite.cache.entry_processor.maximum_invocation_time',
-        'ignite.current_gc_load',
-        'ignite.heap_memory_used',
-        'ignite.check_point_buffer_size',
-        'ignite.wal.buffer_poll_spin',
-        'ignite.allocation_rate',
-        'ignite.jobs.waiting.maximum',
-        'ignite.wal.fsync_average',
-        'ignite.transaction.holding_lock',
-        'ignite.threads.core_pool_size',
-        'ignite.cache.partitions',
-        'ignite.jobs.cancelled.maximum',
-        'ignite.large_entries_pages_percentage',
-        'ignite.non_heap_memory_maximum',
-        'ignite.pages_replace_age',
-        'ignite.busy_time_percentage',
-        'ignite.jobs.cancelled.average',
-        'ignite.physical_memory_pages',
-        'ignite.non_heap_memory_total',
-        'ignite.cache.evict_queue_size',
-        'ignite.cache.write_behind_buffer_size',
-        'ignite.cache.entry_processor.minimum_invocation_time',
-        'ignite.cache.dht_start_version_counts_size',
-        'ignite.cache.local_moving_partitions',
-        'ignite.wal.logging_rate',
-        'ignite.cache.rebalanced_keys',
-        'ignite.jobs.maximum_failover',
-        'ignite.cache.committed_versions_size',
-        'ignite.total_baseline_nodes',
-        'ignite.cache.cluster_moving_partitions',
-        'ignite.cache.offheap_hit_percentage',
-        'ignite.jobs.active.average',
-        'ignite.cache.dht_xid_map_size',
-        'ignite.cache.backups',
-        'ignite.heap_memory_maximum',
-        'ignite.jobs.wait_time.average',
-        'ignite.discovery.max_message_processing_time',
-        'ignite.total_busy_time',
-        'ignite.cache.total_partitions',
-        'ignite.non_heap_memory_committed',
-        'ignite.jobs.waiting.average',
-        'ignite.checkpoint.last_copied_on_write_pages',
-        'ignite.wal.last_rollover',
-    ]
-    for metric in metrics:
-        aggregator.assert_metric(metric, metric_type=aggregator.GAUGE)
 
-    counts = [
-        "ignite.cache.commits",
-        "ignite.cache.entry_processor.hits",
-        "ignite.cache.entry_processor.invocations",
-        "ignite.cache.entry_processor.misses",
-        "ignite.cache.entry_processor.puts",
-        "ignite.cache.entry_processor.read_only_invocations",
-        "ignite.cache.entry_processor.removals",
-        "ignite.cache.evictions",
-        "ignite.cache.gets",
-        "ignite.cache.hits",
-        "ignite.cache.misses",
-        "ignite.cache.offheap_evictions",
-        "ignite.cache.offheap_gets",
-        "ignite.cache.offheap_hits",
-        "ignite.cache.offheap_misses",
-        "ignite.cache.offheap_puts",
-        "ignite.cache.offheap_removals",
-        "ignite.cache.puts",
-        "ignite.cache.removals",
-        "ignite.cache.rollbacks",
-        "ignite.cache.write_behind_overflow_total",
-        "ignite.discovery.nodes_failed",
-        "ignite.discovery.nodes_joined",
-        "ignite.discovery.nodes_left",
-        "ignite.discovery.total_processed_messages",
-        "ignite.discovery.total_received_messages",
-        "ignite.jobs.cancelled.total",
-        "ignite.jobs.executed.total",
-        "ignite.jobs.execution_time.total",
-        "ignite.jobs.rejected.total",
-        "ignite.jobs.total_failover",
-        "ignite.pages_read",
-        "ignite.pages_replaced",
-        "ignite.pages_written",
-        "ignite.received_bytes",
-        "ignite.received_messages",
-        "ignite.sent_bytes",
-        "ignite.sent_messages",
-        "ignite.threads.completed_tasks",
-        "ignite.threads.tasks",
-        "ignite.total_allocated_pages",
-        "ignite.total_allocated_size",
-        "ignite.total_executed_tasks",
-        "ignite.total_started_threads",
-        "ignite.transaction.committed",
-        "ignite.transaction.rolledback",
-    ]
+    for metric in GAUGES:
+        aggregator.assert_metric(metric, metric_type=aggregator.GAUGE)
 
-    for metric in counts:
+    for metric in COUNTS:
         aggregator.assert_metric(metric, metric_type=aggregator.MONOTONIC_COUNT)
 
     aggregator.assert_all_metrics_covered()