Initial commit of open source Workload Automation.

wlauto/workloads/sqlite/__init__.py

@@ -0,0 +1,48 @@
+#    Copyright 2013-2015 ARM Limited
+#
+# 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.
+#
+
+
+import re
+
+from wlauto import AndroidUiAutoBenchmark
+
+
+class Sqlite(AndroidUiAutoBenchmark):
+
+    name = 'sqlitebm'
+    description = """
+    Measures the performance of the sqlite database. It determines within
+    what time the target device processes a number of SQL queries.
+
+    """
+    package = 'com.redlicense.benchmark.sqlite'
+    activity = '.Main'
+    summary_metrics = ['Overall']
+
+    score_regex = re.compile(r'V/sqlite.*:\s+([\w ]+) = ([\d\.]+) sec')
+
+    def update_result(self, context):
+        super(Sqlite, self).update_result(context)
+        with open(self.logcat_log) as fh:
+            text = fh.read()
+            for match in self.score_regex.finditer(text):
+                metric = match.group(1)
+                value = match.group(2)
+                try:
+                    value = float(value)
+                except ValueError:
+                    self.logger.warn("Reported results do not match expected format (seconds)")
+                context.result.add_metric(metric, value, 'Seconds', lower_is_better=True)
+