diff --git a/tests/func/test_remote.py b/tests/func/test_remote.py
index 8f9d12b9f..7639d6b88 100644
--- a/tests/func/test_remote.py
+++ b/tests/func/test_remote.py
@@ -260,7 +260,7 @@ def test_modify_missing_remote(dvc):
         remote_config.modify("myremote", "gdrive_client_id", "xxx")
 
 
-def test_verify_checksums(tmp_dir, tmp_path_factory, erepo_dir, mocker):
+def test_verify_checksums(tmp_dir, erepo_dir, mocker):
     with erepo_dir.chdir():
         erepo_dir.dvc_gen({"file": "file1 content"}, commit="add file")
         erepo_dir.dvc_gen(
@@ -283,4 +283,3 @@ def test_verify_checksums(tmp_dir, tmp_path_factory, erepo_dir, mocker):
 
     dvc.pull(verify=True)
     assert file_md5_spy.call_count == 3
-    pass
diff --git a/tests/unit/command/test_data_sync.py b/tests/unit/command/test_data_sync.py
new file mode 100644
index 000000000..8565c2e83
--- /dev/null
+++ b/tests/unit/command/test_data_sync.py
@@ -0,0 +1,74 @@
+from dvc.cli import parse_args
+from dvc.command.data_sync import CmdDataFetch, CmdDataPull
+
+
+def test_fetch(mocker):
+    cli_args = parse_args(
+        [
+            "fetch",
+            "target.dvc",
+            "-r",
+            "remote",
+            "-a",
+            "-T",
+            "-d",
+            "-R",
+            "--verify",
+            "-j",
+            "2",
+        ]
+    )
+    assert cli_args.func == CmdDataFetch
+
+    cmd = cli_args.func(cli_args)
+    m = mocker.patch("dvc.repo.Repo.fetch")
+
+    assert cmd.run() == 0
+
+    m.assert_called_once_with(
+        targets=["target.dvc"],
+        remote="remote",
+        all_branches=True,
+        all_tags=True,
+        with_deps=True,
+        recursive=True,
+        verify=True,
+        jobs=2,
+    )
+
+
+def test_pull(mocker):
+    cli_args = parse_args(
+        [
+            "pull",
+            "target.dvc",
+            "-r",
+            "remote",
+            "-a",
+            "-T",
+            "-d",
+            "-R",
+            "-f",
+            "--verify",
+            "-j",
+            "2",
+        ]
+    )
+    assert cli_args.func == CmdDataPull
+
+    cmd = cli_args.func(cli_args)
+    m = mocker.patch("dvc.repo.Repo.pull")
+
+    assert cmd.run() == 0
+
+    m.assert_called_once_with(
+        targets=["target.dvc"],
+        remote="remote",
+        all_branches=True,
+        all_tags=True,
+        with_deps=True,
+        recursive=True,
+        force=True,
+        verify=True,
+        jobs=2,
+    )