From b469bb60e8e51b3e2f90376c65e6a359862a3b02 Mon Sep 17 00:00:00 2001
From: "bajones@chromium.org"
 <bajones@chromium.org@0039d316-1c4b-4281-b951-d872f2087c98>
Date: Wed, 30 Oct 2013 17:50:40 +0000
Subject: [PATCH] Added test that check for the presence of the GPU process
 after running accelerated content

BUG=312395
R=kbr@chromium.org

Review URL: https://codereview.chromium.org/48113020

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@231870 0039d316-1c4b-4281-b951-d872f2087c98
---
 content/test/gpu/gpu_tests/gpu_process.py          | 30 +++++++++++++++++
 .../test/gpu/gpu_tests/gpu_process_expectations.py | 26 +++++++++++++++
 content/test/gpu/page_sets/gpu_process_tests.json  | 38 ++++++++++++++++++++++
 3 files changed, 94 insertions(+)
 create mode 100644 content/test/gpu/gpu_tests/gpu_process.py
 create mode 100644 content/test/gpu/gpu_tests/gpu_process_expectations.py
 create mode 100644 content/test/gpu/page_sets/gpu_process_tests.json

diff --git a/content/test/gpu/gpu_tests/gpu_process.py b/content/test/gpu/gpu_tests/gpu_process.py
new file mode 100644
index 000000000000..edf7afd80ad9
--- /dev/null
+++ b/content/test/gpu/gpu_tests/gpu_process.py
@@ -0,0 +1,30 @@
+# Copyright 2013 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+import gpu_process_expectations as expectations
+
+from telemetry import test
+from telemetry.page import page_set
+from telemetry.page import page_test
+
+class GpuProcessValidator(page_test.PageTest):
+  def __init__(self):
+    super(GpuProcessValidator, self).__init__('ValidatePage',
+        needs_browser_restart_after_each_run=True)
+
+  def CustomizeBrowserOptions(self, options):
+    options.AppendExtraBrowserArgs('--enable-gpu-benchmarking')
+
+  def ValidatePage(self, page, tab, results):
+    has_gpu_process_js = 'chrome.gpuBenchmarking.hasGpuProcess()'
+    has_gpu_process = tab.EvaluateJavaScript(has_gpu_process_js)
+    if not has_gpu_process:
+      raise page_test.Failure('No GPU process detected')
+
+class GpuProcess(test.Test):
+  """Tests that accelerated content triggers the creation of a GPU process"""
+  test = GpuProcessValidator
+  page_set = 'page_sets/gpu_process_tests.json'
+
+  def CreateExpectations(self, page_set):
+    return expectations.GpuProcessExpectations()
diff --git a/content/test/gpu/gpu_tests/gpu_process_expectations.py b/content/test/gpu/gpu_tests/gpu_process_expectations.py
new file mode 100644
index 000000000000..e5a765c4fbc9
--- /dev/null
+++ b/content/test/gpu/gpu_tests/gpu_process_expectations.py
@@ -0,0 +1,26 @@
+# Copyright 2013 The Chromium Authors. All rights reserved.
+# Use of this source code is governed by a BSD-style license that can be
+# found in the LICENSE file.
+
+from telemetry.page import test_expectations as expectations
+
+# Valid expectation conditions are:
+#
+# Operating systems:
+#     win, xp, vista, win7, mac, leopard, snowleopard, lion, mountainlion,
+#     linux, chromeos, android
+#
+# GPU vendors:
+#     amd, arm, broadcom, hisilicon, intel, imagination, nvidia, qualcomm,
+#     vivante
+#
+# Specific GPUs can be listed as a tuple with vendor name and device ID.
+# Examples: ('nvidia', 0x1234), ('arm', 'Mali-T604')
+# Device IDs must be paired with a GPU vendor.
+
+class GpuProcessExpectations(expectations.TestExpectations):
+  def SetExpectations(self):
+    # Accelerated 2D canvas is not available on Linux due to driver instability
+    self.Fail('GpuProcess.canvas2d', ['linux'], bug=254724)
+
+    self.Fail('GpuProcess.video', ['linux'], bug=257109)
diff --git a/content/test/gpu/page_sets/gpu_process_tests.json b/content/test/gpu/page_sets/gpu_process_tests.json
new file mode 100644
index 000000000000..63123107aec7
--- /dev/null
+++ b/content/test/gpu/page_sets/gpu_process_tests.json
@@ -0,0 +1,38 @@
+{
+  "description": "Tests that accelerated content triggers the creation of a GPU process",
+  "user_agent_type": "desktop",
+  "pages": [
+    {
+      "name": "GpuProcess.canvas2d",
+      "url": "file://../../data/gpu/functional_canvas_demo.html",
+      "navigate_steps": [
+        { "action": "navigate"}
+      ]
+    },
+    {
+      "name": "GpuProcess.css3d",
+      "url": "file://../../data/gpu/functional_3d_css.html",
+      "navigate_steps": [
+        { "action": "navigate"}
+      ]
+    },
+    {
+      "name": "GpuProcess.webgl",
+      "url": "file://../../data/gpu/functional_webgl.html",
+      "navigate_steps": [
+        { "action": "navigate"}
+      ]
+    },
+    {
+      "name": "GpuProcess.video",
+      "url": "file://../../data/gpu/functional_video.html",
+      "navigate_steps": [
+        { "action": "navigate"},
+        {
+          "action": "play",
+          "selector": "#video"
+        }
+      ]
+    }
+  ]
+}
-- 
2.11.4.GIT