From 90b88a27d27c52c337941a99773dfeb70e9c5917 Mon Sep 17 00:00:00 2001
From: Martin Braun <martin.braun@ettus.com>
Date: Wed, 7 Oct 2015 15:06:42 -0700
Subject: tests: Added first batch of device tests

- Currently supported: B2xx, X3x0
- Runs some simple examples
---
 host/tests/devtest/test_messages_test.py | 57 ++++++++++++++++++++++++++++++++
 1 file changed, 57 insertions(+)
 create mode 100644 host/tests/devtest/test_messages_test.py

(limited to 'host/tests/devtest/test_messages_test.py')

diff --git a/host/tests/devtest/test_messages_test.py b/host/tests/devtest/test_messages_test.py
new file mode 100644
index 000000000..496765c75
--- /dev/null
+++ b/host/tests/devtest/test_messages_test.py
@@ -0,0 +1,57 @@
+#!/usr/bin/env python
+#
+# Copyright 2015 Ettus Research LLC
+#
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+""" Test the test_messages example. """
+
+import re
+from uhd_test_base import uhd_example_test_case
+
+class uhd_test_messages_test(uhd_example_test_case):
+    """
+    Run test_messages and check output.
+    """
+    tests = {'default': {},}
+
+    def setup_example(self):
+        """
+        Set args.
+        """
+        self.test_params = uhd_test_messages_test.tests
+
+    def run_test(self, test_name, test_args):
+        """ Run the app and scrape for the failure messages. """
+        self.log.info('Running test {n}'.format(n=test_name,))
+        # Run example:
+        args = [
+            self.create_addr_args_str(),
+        ]
+        if test_args.has_key('ntests'):
+            args.append('--ntests')
+            args.append(test_args['ntests'])
+        (app, run_results) = self.run_example('test_messages', args)
+        # Evaluate pass/fail:
+        succ_fail_re = re.compile(r'(?P<test>.*)->\s+(?P<succ>\d+) successes,\s+(?P<fail>\d+) +failures')
+        for mo in succ_fail_re.finditer(app.stdout):
+            key = mo.group("test").strip().replace(' ', '_').lower()
+            successes = int(mo.group("succ"))
+            failures = int(mo.group("fail"))
+            run_results[key] = "{}/{}".format(successes, successes+failures)
+            run_results['passed'] = bool(failures)
+
+        self.report_example_results(test_name, run_results)
+        return run_results
+
-- 
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