diff --git a/tobiko/tests/functional/shell/test_process.py b/tobiko/tests/functional/shell/test_process.py
new file mode 100644
index 000000000..c2dd2cc2b
--- /dev/null
+++ b/tobiko/tests/functional/shell/test_process.py
@@ -0,0 +1,92 @@
+# Copyright (c) 2021 Red Hat, Inc.
+#
+# All Rights Reserved.
+#
+#    Licensed under the Apache License, Version 2.0 (the "License"); you may
+#    not use this file except in compliance with the License. You may obtain
+#    a copy of the License at
+#
+#         http://www.apache.org/licenses/LICENSE-2.0
+#
+#    Unless required by applicable law or agreed to in writing, software
+#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+#    License for the specific language governing permissions and limitations
+#    under the License.
+from __future__ import absolute_import
+
+import testtools
+
+import tobiko
+from tobiko.openstack import keystone
+from tobiko.openstack import stacks
+from tobiko.shell import sh
+from tobiko.shell import ssh
+
+
+class ProcessFixture(tobiko.SharedFixture):
+
+    temp_filename: str
+    ssh_client: ssh.SSHClientType = None
+    process: sh.ShellProcessFixture
+
+    def setup_fixture(self):
+        self.temp_filename = sh.execute(
+            'mktemp', ssh_client=self.ssh_client).stdout.strip()
+        self.addCleanup(sh.execute,
+                        f"rm -f '{self.temp_filename}'",
+                        ssh_client=self.ssh_client)
+        self.process = sh.process(f"tail -f '{self.temp_filename}'",
+                                  ssh_client=self.ssh_client)
+        self.process.execute()
+        self.addCleanup(self.process.kill)
+
+
+class ProcessTest(testtools.TestCase):
+
+    fixture = tobiko.required_setup_fixture(ProcessFixture)
+
+    def test_stdout(self):
+        fixture = self.fixture
+        sh.execute(f"echo some text > '{fixture.temp_filename}'",
+                   ssh_client=fixture.ssh_client)
+        line = self.fixture.process.stdout.readline()
+        self.assertEqual(b'some text\n', line)
+
+
+class LocalProcessFixture(ProcessFixture):
+
+    ssh_client: ssh.SSHClientType = False
+
+
+class LocalProcessTest(ProcessTest):
+
+    fixture = tobiko.required_setup_fixture(LocalProcessFixture)
+
+
+class SSHProcessFixture(ProcessFixture):
+
+    stack = tobiko.required_setup_fixture(
+        stacks.UbuntuMinimalServerStackFixture)
+
+    def setup_fixture(self):
+        self.ssh_client = self.stack.ssh_client
+        super().setup_fixture()
+
+
+@keystone.skip_unless_has_keystone_credentials()
+class SSHProcessTest(ProcessTest):
+
+    fixture = tobiko.required_setup_fixture(SSHProcessFixture)
+
+
+class CirrosProcessFixture(SSHProcessFixture):
+
+    stack = tobiko.required_setup_fixture(
+        stacks.CirrosServerStackFixture)
+
+
+@keystone.skip_unless_has_keystone_credentials()
+class CirrosProcessTest(ProcessTest):
+
+    fixture = tobiko.required_setup_fixture(CirrosProcessFixture)