From 642d7570662836eeeccf8c06ee91feaa3480f7d1 Mon Sep 17 00:00:00 2001
From: James Hartley <james.hartley@arm.com>
Date: Wed, 9 Nov 2016 22:21:57 +0000
Subject: [PATCH] Add Octane d8 workload

A workload to run the binary (non-browser) version of Octane
---
 wlauto/workloads/octaned8/__init__.py | 114 ++++++++++++++++++++++++++
 1 file changed, 114 insertions(+)
 create mode 100644 wlauto/workloads/octaned8/__init__.py

diff --git a/wlauto/workloads/octaned8/__init__.py b/wlauto/workloads/octaned8/__init__.py
new file mode 100644
index 00000000..d57035fc
--- /dev/null
+++ b/wlauto/workloads/octaned8/__init__.py
@@ -0,0 +1,114 @@
+#    Copyright 2014-2016 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.
+#
+
+#pylint: disable=E1101,W0201
+
+import os
+import re
+
+from wlauto import Workload, Parameter, Executable
+from wlauto.common.resources import File
+from wlauto.exceptions import ConfigError
+
+regex_map = {
+    "Richards": (re.compile(r'Richards: (\d+.*)')),
+    "DeltaBlue": (re.compile(r'DeltaBlue: (\d+.*)')),
+    "Crypto": (re.compile(r'Crypto: (\d+.*)')),
+    "RayTrace": (re.compile(r'RayTrace: (\d+.*)')),
+    "EarleyBoyer": (re.compile(r'EarleyBoyer: (\d+.*)')),
+    "RegExp": (re.compile(r'RegExp: (\d+.*)')),
+    "Splay": (re.compile(r'Splay: (\d+.*)')),
+    "SplayLatency": (re.compile(r'SplayLatency: (\d+.*)')),
+    "NavierStokes": (re.compile(r'NavierStokes: (\d+.*)')),
+    "PdfJS": (re.compile(r'PdfJS: (\d+.*)')),
+    "Mandreel": (re.compile(r'Mandreel: (\d+.*)')),
+    "MandreelLatency": (re.compile(r'MandreelLatency: (\d+.*)')),
+    "Gameboy": (re.compile(r'Gameboy: (\d+.*)')),
+    "CodeLoad": (re.compile(r'CodeLoad: (\d+.*)')),
+    "Box2D": (re.compile(r'Box2D: (\d+.*)')),
+    "zlib": (re.compile(r'zlib: (\d+.*)')),
+    "Score": (re.compile(r'Score .*: (\d+.*)'))
+}
+
+class Octaned8(Workload):
+
+    name = 'octaned8'
+    description = """
+    Runs the Octane d8 benchmark.
+
+    This workload runs d8 binaries built from source and placed in the dependencies folder along
+    with test assets from https://github.com/chromium/octane which also need to be placed in an
+    assets folder within the dependencies folder.
+
+    Original source from::
+
+        https://github.com/v8/v8/wiki/D8%20on%20Android
+
+    """
+
+    parameters = [
+        Parameter('timeout', kind=int, default=120,
+                  description='Timeout, in seconds, for the script run time.'),
+    ]
+
+    supported_platforms = ['android']
+
+    executables = ['d8', 'natives_blob.bin', 'snapshot_blob.bin']
+
+    def initialize(self, context):  # pylint: disable=no-self-use
+        assets_dir = self.device.path.join(self.device.working_directory, 'assets')
+        self.device.execute('mkdir -p {}'.format(assets_dir))
+
+        assets_tar = 'octaned8-assets.tar'
+        fpath = context.resolver.get(File(self, assets_tar))
+        self.device.push_file(fpath, assets_dir, timeout=300)
+        self.command = 'cd {}; {} busybox tar -x -f {}'.format(assets_dir, self.device.busybox, assets_tar)
+        self.output = self.device.execute(self.command, timeout=self.timeout, check_exit_code=False)
+
+        for f in self.executables:
+            binFile = context.resolver.get(Executable(self, self.device.abi, f))
+            self.device_exe = self.device.install(binFile)
+
+    def setup(self, context):
+        self.logger.info('Copying d8 binaries to device')
+        assets_dir = self.device.path.join(self.device.working_directory, 'assets')
+        device_file = self.device.path.join(self.device.working_directory, 'octaned8.output')
+        self.command = 'cd {}; {}/d8 ./run.js >> {} 2>&1'.format(assets_dir, self.device.binaries_directory, device_file)
+
+    def run(self, context):
+        self.logger.info('Starting d8 tests')
+        self.output = self.device.execute(self.command, timeout=self.timeout, check_exit_code=False)
+
+    def update_result(self, context):
+        host_file = os.path.join(context.output_directory, 'octaned8.output')
+        device_file = self.device.path.join(self.device.working_directory, 'octaned8.output')
+        self.device.pull_file(device_file, host_file)
+        context.add_artifact('octaned8', host_file, 'data')
+
+        with open(os.path.join(host_file)) as octaned8_file:
+            for line in octaned8_file:
+                for label, regex in regex_map.iteritems():
+                    match = regex.search(line)
+                    if match:
+                        context.result.add_metric(label, float(match.group(1)))
+
+    def finalize(self, context):
+        for f in self.executables:
+            self.device.uninstall_executable(f)
+            self.device.execute('rm  {}'.format(self.device.path.join(self.device.working_directory, f)))
+        assets_dir = self.device.path.join(self.device.working_directory, 'assets')
+        self.device.execute('rm -rf {}'.format(assets_dir))
+        device_file = self.device.path.join(self.device.working_directory, 'octaned8.output')
+        self.device.execute('rm {}'.format(device_file))