Initial commit of open source Workload Automation.

wlauto/workloads/caffeinemark/__init__.py

@@ -0,0 +1,68 @@
+#    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 Caffeinemark(AndroidUiAutoBenchmark):
+
+    name = 'caffeinemark'
+    description = """
+    CaffeineMark is a series of tests that measure the speed of Java
+    programs running in various hardware and software configurations.
+
+    http://www.benchmarkhq.ru/cm30/info.html
+
+    From the website:
+
+    CaffeineMark scores roughly correlate with the number of Java instructions
+    executed per second, and do not depend significantly on the the amount of
+    memory in the system or on the speed of a computers disk drives or internet
+    connection.
+
+    The following is a brief description of what each test does:
+
+        - Sieve: The classic sieve of eratosthenes finds prime numbers.
+        - Loop: The loop test uses sorting and sequence generation as to measure
+                compiler optimization of loops.
+        - Logic: Tests the speed with which the virtual machine executes
+                 decision-making instructions.
+        - Method: The Method test executes recursive function calls to see how
+                  well the VM handles method calls.
+        - Float: Simulates a 3D rotation of objects around a point.
+        - Graphics: Draws random rectangles and lines.
+        - Image: Draws a sequence of three graphics repeatedly.
+        - Dialog: Writes a set of values into labels and editboxes on a form.
+
+    The overall CaffeineMark score is the geometric mean of the individual
+    scores, i.e., it is the 9th root of the product of all the scores.
+    """
+    package = "com.flexycore.caffeinemark"
+    activity = ".Application"
+    summary_metrics = ['OverallScore']
+
+    regex = re.compile(r'CAFFEINEMARK RESULT: (?P<type>\w+) (?P<value>\S+)')
+
+    def update_result(self, context):
+        super(Caffeinemark, self).update_result(context)
+        with open(self.logcat_log) as fh:
+            for line in fh:
+                match = self.regex.search(line)
+                if match:
+                    metric = match.group('type')
+                    value = float(match.group('value'))
+                    context.result.add_metric(metric, value)