From 132f8eb4d88b3aefa7206eeace8c88b8a7e899e2 Mon Sep 17 00:00:00 2001
From: Jose Tiago Macara Coutinho <coutinhotiago@gmail.com>
Date: Fri, 26 Jan 2018 17:59:16 +0100
Subject: [PATCH] pepu: add command line argument to test specific pepu
 hostname

---
 tests/controllers_hw/conftest.py | 21 +++++++++++++++++++++
 tests/controllers_hw/pepu.py     |  7 +++++--
 2 files changed, 26 insertions(+), 2 deletions(-)
 create mode 100644 tests/controllers_hw/conftest.py

diff --git a/tests/controllers_hw/conftest.py b/tests/controllers_hw/conftest.py
new file mode 100644
index 000000000..cdd647ab8
--- /dev/null
+++ b/tests/controllers_hw/conftest.py
@@ -0,0 +1,21 @@
+# -*- coding: utf-8 -*-
+#
+# This file is part of the bliss project
+#
+# Copyright (c) 2016 Beamline Control Unit, ESRF
+# Distributed under the GNU LGPLv3. See LICENSE for more info.
+
+import pytest
+
+
+def pytest_addoption(parser):
+    parser.addoption("--pepu", help="pepu host name")
+
+
+def pytest_collection_modifyitems(config, items):
+    if config.getoption('--pepu') is None:
+        for item in list(items):
+            if 'pepu' in item.keywords:
+                items.remove(item)
+
+
diff --git a/tests/controllers_hw/pepu.py b/tests/controllers_hw/pepu.py
index 29163c92f..248b952d1 100644
--- a/tests/controllers_hw/pepu.py
+++ b/tests/controllers_hw/pepu.py
@@ -10,10 +10,13 @@ Run with:
 import pytest
 from bliss.controllers.pepu import PEPU, Signal, Trigger
 
+pytestmark = pytest.mark.pepu
+
 
 @pytest.fixture
-def pepu():
-    pepu = PEPU('test', {'tcp': {'url': 'pepudcm2'}})
+def pepu(request):
+    hostname = request.config.getoption('--pepu')
+    pepu = PEPU('test', {'tcp': {'url': hostname}})
     try:
         pepu.calc_channels[1].formula = '1.5'
         pepu.calc_channels[2].formula = '-1.5'
-- 
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