def WillRunAction(self, tab):
utils.InjectJavaScript(tab, 'gesture_common.js')
utils.InjectJavaScript(tab, 'scroll.js')
# Fail if browser doesn't support synthetic scroll gestures.
if not tab.EvaluateJavaScript(
'window.__ScrollAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic scroll not supported for this browser')
# Fail if this action requires touch and we can't send touch events.
if self._use_touch:
if not page_action.IsGestureSourceTypeSupported(tab, 'touch'):
raise page_action.PageActionNotSupported(
'Touch scroll not supported for this browser')
if (self._synthetic_gesture_source ==
'chrome.gpuBenchmarking.MOUSE_INPUT'):
raise page_action.PageActionNotSupported(
'Scroll requires touch on this page but mouse input was requested'
)
tab.ExecuteJavaScript(
"""
window.__scrollActionDone = false;
window.__scrollAction = new __ScrollAction(
{{ @callback }}, {{ @distance }});""",
callback='function() { window.__scrollActionDone = true; }',
distance=self._distance_func)
def WillRunAction(self, tab):
for js_file in ['gesture_common.js', 'pinch.js']:
with open(os.path.join(os.path.dirname(__file__), js_file)) as f:
js = f.read()
tab.ExecuteJavaScript(js)
# Fail if browser doesn't support synthetic pinch gestures.
if not tab.EvaluateJavaScript(
'window.__PinchAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic pinch not supported for this browser')
# TODO(dominikg): Remove once JS interface changes have rolled into stable.
if not tab.EvaluateJavaScript(
'chrome.gpuBenchmarking.newPinchInterface'):
raise page_action.PageActionNotSupported(
'This version of the browser doesn\'t support the new JS interface '
'for pinch gestures.')
if (self._synthetic_gesture_source ==
'chrome.gpuBenchmarking.MOUSE_INPUT'):
raise page_action.PageActionNotSupported(
'Pinch page action does not support mouse input')
if not page_action.IsGestureSourceTypeSupported(tab, 'touch'):
raise page_action.PageActionNotSupported(
'Touch input not supported for this browser')
done_callback = 'function() { window.__pinchActionDone = true; }'
tab.ExecuteJavaScript("""
window.__pinchActionDone = false;
window.__pinchAction = new __PinchAction(%s);""" % done_callback)
def WillRunAction(self, tab):
utils.InjectJavaScript(tab, 'gesture_common.js')
utils.InjectJavaScript(tab, 'scroll_bounce.js')
# Fail if browser doesn't support synthetic scroll bounce gestures.
if not tab.EvaluateJavaScript(
'window.__ScrollBounceAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic scroll bounce not supported for this browser')
# Fail if we can't send touch events (bouncing is really only
# interesting for touch)
if not page_action.IsGestureSourceTypeSupported(tab, 'touch'):
raise page_action.PageActionNotSupported(
'Touch scroll not supported for this browser')
if (self._synthetic_gesture_source ==
'chrome.gpuBenchmarking.MOUSE_INPUT'):
raise page_action.PageActionNotSupported(
'ScrollBounce page action does not support mouse input')
done_callback = 'function() { window.__scrollBounceActionDone = true; }'
# TODO(catapult:#3028): Fix interpolation of JavaScript values.
tab.ExecuteJavaScript("""
window.__scrollBounceActionDone = false;
window.__scrollBounceAction = new __ScrollBounceAction(%s);""" %
(done_callback))
def WillRunAction(self, tab):
for js_file in ['gesture_common.js', 'scroll_bounce.js']:
with open(os.path.join(os.path.dirname(__file__), js_file)) as f:
js = f.read()
tab.ExecuteJavaScript(js)
# Fail if browser doesn't support synthetic scroll bounce gestures.
if not tab.EvaluateJavaScript(
'window.__ScrollBounceAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic scroll bounce not supported for this browser')
# Fail if we can't send touch events (bouncing is really only
# interesting for touch)
if not page_action.IsGestureSourceTypeSupported(tab, 'touch'):
raise page_action.PageActionNotSupported(
'Touch scroll not supported for this browser')
if (self._synthetic_gesture_source ==
'chrome.gpuBenchmarking.MOUSE_INPUT'):
raise page_action.PageActionNotSupported(
'ScrollBounce page action does not support mouse input')
done_callback = 'function() { window.__scrollBounceActionDone = true; }'
tab.ExecuteJavaScript("""
window.__scrollBounceActionDone = false;
window.__scrollBounceAction = new __ScrollBounceAction(%s);"""
% (done_callback))
def WillRunAction(self, tab):
if self._direction in ('downleft', 'downright', 'upleft', 'upright'):
# Diagonal scrolling support was added in Chrome branch number 2332.
branch_num = (
tab.browser._browser_backend.devtools_client.GetChromeBranchNumber())
if branch_num < 2332:
raise ValueError('Diagonal scrolling requires Chrome branch number'
' 2332 or later. Found branch number %d' %
branch_num)
for js_file in ['gesture_common.js', 'scroll.js']:
with open(os.path.join(os.path.dirname(__file__), js_file)) as f:
js = f.read()
tab.ExecuteJavaScript(js)
# Fail if browser doesn't support synthetic scroll gestures.
if not tab.EvaluateJavaScript('window.__ScrollAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic scroll not supported for this browser')
# Fail if this action requires touch and we can't send touch events.
if self._use_touch:
if not page_action.IsGestureSourceTypeSupported(tab, 'touch'):
raise page_action.PageActionNotSupported(
'Touch scroll not supported for this browser')
if (self._synthetic_gesture_source ==
'chrome.gpuBenchmarking.MOUSE_INPUT'):
raise page_action.PageActionNotSupported(
'Scroll requires touch on this page but mouse input was requested')
done_callback = 'function() { window.__scrollActionDone = true; }'
tab.ExecuteJavaScript("""
window.__scrollActionDone = false;
window.__scrollAction = new __ScrollAction(%s, %s);"""
% (done_callback, self._distance_func))
def WillRunAction(self, tab):
for js_file in ['gesture_common.js', 'swipe.js']:
with open(os.path.join(os.path.dirname(__file__), js_file)) as f:
js = f.read()
tab.ExecuteJavaScript(js)
# Fail if browser doesn't support synthetic swipe gestures.
if not tab.EvaluateJavaScript(
'window.__SwipeAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic swipe not supported for this browser')
if (page_action.GetGestureSourceTypeFromOptions(tab) ==
'chrome.gpuBenchmarking.MOUSE_INPUT'):
raise page_action.PageActionNotSupported(
'Swipe page action does not support mouse input')
if not page_action.IsGestureSourceTypeSupported(tab, 'touch'):
raise page_action.PageActionNotSupported(
'Touch input not supported for this browser')
done_callback = 'function() { window.__swipeActionDone = true; }'
tab.ExecuteJavaScript("""
window.__swipeActionDone = false;
window.__swipeAction = new __SwipeAction(%s);""" % (done_callback))
def WillRunAction(self, tab):
for js_file in ['gesture_common.js', 'scroll.js']:
with open(os.path.join(os.path.dirname(__file__), js_file)) as f:
js = f.read()
tab.ExecuteJavaScript(js)
# Fail if browser doesn't support synthetic scroll gestures.
if not tab.EvaluateJavaScript(
'window.__ScrollAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic scroll not supported for this browser')
# Fail if this action requires touch and we can't send touch events.
if self._use_touch:
if not page_action.IsGestureSourceTypeSupported(tab, 'touch'):
raise page_action.PageActionNotSupported(
'Touch scroll not supported for this browser')
if (page_action.GetGestureSourceTypeFromOptions(tab) ==
'chrome.gpuBenchmarking.MOUSE_INPUT'):
raise page_action.PageActionNotSupported(
'Scroll requires touch on this page but mouse input was requested'
)
done_callback = 'function() { window.__scrollActionDone = true; }'
tab.ExecuteJavaScript("""
window.__scrollActionDone = false;
window.__scrollAction = new __ScrollAction(%s, %s);""" %
(done_callback, self._distance_func))
def WillRunAction(self, tab):
utils.InjectJavaScript(tab, 'gesture_common.js')
utils.InjectJavaScript(tab, 'drag.js')
# Fail if browser doesn't support synthetic drag gestures.
if not tab.EvaluateJavaScript('window.__DragAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic drag not supported for this browser')
# Fail if this action requires touch and we can't send touch events.
if self._use_touch:
if not page_action.IsGestureSourceTypeSupported(tab, 'touch'):
raise page_action.PageActionNotSupported(
'Touch drag not supported for this browser')
if (self._synthetic_gesture_source ==
'chrome.gpuBenchmarking.MOUSE_INPUT'):
raise page_action.PageActionNotSupported(
'Drag requires touch on this page but mouse input was requested')
tab.ExecuteJavaScript("""
window.__dragActionDone = false;
window.__dragAction = new __DragAction(function() {
window.__dragActionDone = true;
});""")
def __init__(self, selector=None, text=None, element_function=None,
left_start_ratio=0.5, top_start_ratio=0.5,
direction='down', distance=100,
overscroll=10, repeat_count=10,
speed_in_pixels_per_second=400,
synthetic_gesture_source=page_action.GESTURE_SOURCE_DEFAULT):
super(ScrollBounceAction, self).__init__()
if direction not in ['down', 'up', 'left', 'right']:
raise page_action.PageActionNotSupported(
'Invalid scroll direction: %s' % self.direction)
self._selector = selector
self._text = text
self._element_function = element_function
self._left_start_ratio = left_start_ratio
self._top_start_ratio = top_start_ratio
# Should be big enough to do more than just hide the URL bar.
self._distance = distance
self._direction = direction
# This needs to be < height / repeat_count so we don't walk off the screen.
# We also probably don't want to spend more than a couple frames in
# overscroll since it may mask any synthetic delays.
self._overscroll = overscroll
# It's the transitions we really want to stress, make this big.
self._repeat_count = repeat_count
# 7 pixels per frame should be plenty of frames.
self._speed = speed_in_pixels_per_second
self._synthetic_gesture_source = ('chrome.gpuBenchmarking.%s_INPUT' %
synthetic_gesture_source)
if (self._selector is None and self._text is None and
self._element_function is None):
self._element_function = '(document.scrollingElement || document.body)'
def __init__(self,
selector=None,
text=None,
element_function=None,
left_start_ratio=0.5,
top_start_ratio=0.5,
direction='down',
distance=None,
distance_expr=None,
speed_in_pixels_per_second=800,
use_touch=False):
super(ScrollAction, self).__init__()
if direction not in ['down', 'up', 'left', 'right']:
raise page_action.PageActionNotSupported(
'Invalid scroll direction: %s' % self.direction)
self._selector = selector
self._text = text
self._element_function = element_function
self._left_start_ratio = left_start_ratio
self._top_start_ratio = top_start_ratio
self._direction = direction
self._speed = speed_in_pixels_per_second
self._use_touch = use_touch
self._distance_func = 'null'
if distance:
assert not distance_expr
distance_expr = str(distance)
if distance_expr:
self._distance_func = ('function() { return 0 + %s; }' %
distance_expr)
def __init__(self,
selector=None,
text=None,
element_function=None,
left_start_ratio=0.5,
top_start_ratio=0.5,
direction='down',
distance=None,
distance_expr=None,
speed_in_pixels_per_second=800,
use_touch=False,
synthetic_gesture_source=page_action.GESTURE_SOURCE_DEFAULT):
super(ScrollAction, self).__init__()
if direction not in ('down', 'up', 'left', 'right', 'downleft',
'downright', 'upleft', 'upright'):
raise page_action.PageActionNotSupported(
'Invalid scroll direction: %s' % self.direction)
self._selector = selector
self._text = text
self._element_function = element_function
self._left_start_ratio = left_start_ratio
self._top_start_ratio = top_start_ratio
self._direction = direction
self._speed = speed_in_pixels_per_second
self._use_touch = use_touch
self._synthetic_gesture_source = ('chrome.gpuBenchmarking.%s_INPUT' %
synthetic_gesture_source)
self._distance_func = js_template.RenderValue(None)
if distance:
assert not distance_expr
distance_expr = str(distance)
if distance_expr:
self._distance_func = js_template.Render(
'function() { return 0 + {{ @expr }}; }', expr=distance_expr)
def WillRunAction(self, tab):
if self._direction in ('downleft', 'downright', 'upleft', 'upright'):
# Diagonal scrolling support was added in Chrome branch number 2332.
branch_num = (tab.browser._browser_backend.devtools_client.
GetChromeBranchNumber())
if branch_num < 2332:
raise ValueError(
'Diagonal scrolling requires Chrome branch number'
' 2332 or later. Found branch number %d' % branch_num)
utils.InjectJavaScript(tab, 'gesture_common.js')
utils.InjectJavaScript(tab, 'scroll.js')
# Fail if browser doesn't support synthetic scroll gestures.
if not tab.EvaluateJavaScript(
'window.__ScrollAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic scroll not supported for this browser')
# Fail if this action requires touch and we can't send touch events.
if self._use_touch:
if not page_action.IsGestureSourceTypeSupported(tab, 'touch'):
raise page_action.PageActionNotSupported(
'Touch scroll not supported for this browser')
if (self._synthetic_gesture_source ==
'chrome.gpuBenchmarking.MOUSE_INPUT'):
raise page_action.PageActionNotSupported(
'Scroll requires touch on this page but mouse input was requested'
)
# TODO(catapult:#3028): Render in JavaScript method when supported by API.
code = js_template.Render(
"""
window.__scrollActionDone = false;
window.__scrollAction = new __ScrollAction(
{{ @callback }}, {{ @distance }});""",
callback='function() { window.__scrollActionDone = true; }',
distance=self._distance_func)
tab.ExecuteJavaScript(code)
def WillRunAction(self, tab):
utils.InjectJavaScript(tab, 'gesture_common.js')
utils.InjectJavaScript(tab, 'tap.js')
# Fail if browser doesn't support synthetic tap gestures.
if not tab.EvaluateJavaScript('window.__TapAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic tap not supported for this browser')
tab.ExecuteJavaScript("""
window.__tapActionDone = false;
window.__tapAction = new __TapAction(function() {
window.__tapActionDone = true;
});""")
def WillRunAction(self, tab):
utils.InjectJavaScript(tab, 'gesture_common.js')
utils.InjectJavaScript(tab, 'pinch.js')
# Fail if browser doesn't support synthetic pinch gestures.
if not tab.EvaluateJavaScript('window.__PinchAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic pinch not supported for this browser')
done_callback = 'function() { window.__pinchActionDone = true; }'
tab.ExecuteJavaScript("""
window.__pinchActionDone = false;
window.__pinchAction = new __PinchAction(%s);"""
% done_callback)
def WillRunAction(self, tab):
utils.InjectJavaScript(tab, 'gesture_common.js')
utils.InjectJavaScript(tab, 'swipe.js')
# Fail if browser doesn't support synthetic swipe gestures.
if not tab.EvaluateJavaScript(
'window.__SwipeAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic swipe not supported for this browser')
if self._synthetic_gesture_source == 'chrome.gpuBenchmarking.MOUSE_INPUT':
raise page_action.PageActionNotSupported(
'Swipe page action does not support mouse input')
if not page_action.IsGestureSourceTypeSupported(tab, 'touch'):
raise page_action.PageActionNotSupported(
'Touch input not supported for this browser')
tab.ExecuteJavaScript("""
window.__swipeActionDone = false;
window.__swipeAction = new __SwipeAction(function() {
window.__swipeActionDone = true;
});""")
def WillRunAction(self, tab):
utils.InjectJavaScript(tab, 'gesture_common.js')
utils.InjectJavaScript(tab, 'tap.js')
# Fail if browser doesn't support synthetic tap gestures.
if not tab.EvaluateJavaScript(
'window.__TapAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic tap not supported for this browser')
done_callback = 'function() { window.__tapActionDone = true; }'
# TODO(catapult:#3028): Fix interpolation of JavaScript values.
tab.ExecuteJavaScript("""
window.__tapActionDone = false;
window.__tapAction = new __TapAction(%s);""" % (done_callback))
def testRunStoryAndProcessErrorIfNeeded_tryUnsupportedAction_finallyException(
self):
root_mock = self._CreateErrorProcessingMock(method_exceptions={
'test.WillRunStory': page_action.PageActionNotSupported('foo'),
'state.DidRunStory': Exception('bar')
})
story_runner._RunStoryAndProcessErrorIfNeeded(
root_mock.story, root_mock.results, root_mock.state, root_mock.test)
self.assertEquals(root_mock.method_calls, [
mock.call.test.WillRunStory(root_mock.state.platform),
mock.call.results.AddValue(SkipValueMatcher()),
mock.call.state.DidRunStory(root_mock.results)
])
def WillRunAction(self, tab):
for js_file in ['gesture_common.js', 'tap.js']:
with open(os.path.join(os.path.dirname(__file__), js_file)) as f:
js = f.read()
tab.ExecuteJavaScript(js)
# Fail if browser doesn't support synthetic tap gestures.
if not tab.EvaluateJavaScript(
'window.__TapAction_SupportedByBrowser()'):
raise page_action.PageActionNotSupported(
'Synthetic tap not supported for this browser')
done_callback = 'function() { window.__tapActionDone = true; }'
tab.ExecuteJavaScript("""
window.__tapActionDone = false;
window.__tapAction = new __TapAction(%s);""" % (done_callback))
def testRunStoryAndProcessErrorIfNeeded_tryUnsupportedAction(self):
root_mock = self._CreateErrorProcessingMock(method_exceptions={
'state.RunStory': page_action.PageActionNotSupported('foo')
})
story_runner._RunStoryAndProcessErrorIfNeeded(
root_mock.story, root_mock.results, root_mock.state, root_mock.test)
self.assertEquals(root_mock.method_calls, [
mock.call.results.CreateArtifact('logs.txt'),
mock.call.test.WillRunStory(root_mock.state.platform, root_mock.story),
mock.call.state.WillRunStory(root_mock.story),
mock.call.state.CanRunStory(root_mock.story),
mock.call.state.RunStory(root_mock.results),
mock.call.results.Skip('Unsupported page action: foo'),
mock.call.test.DidRunStory(root_mock.state.platform, root_mock.results),
mock.call.state.DidRunStory(root_mock.results),
])
def __init__(self, selector=None, text=None, element_function=None,
left_start_ratio=0.5, top_start_ratio=0.5,
direction='left', distance=100, speed_in_pixels_per_second=800,
synthetic_gesture_source=page_action.GESTURE_SOURCE_DEFAULT):
super(SwipeAction, self).__init__()
if direction not in ['down', 'up', 'left', 'right']:
raise page_action.PageActionNotSupported(
'Invalid swipe direction: %s' % self.direction)
self._selector = selector
self._text = text
self._element_function = element_function
self._left_start_ratio = left_start_ratio
self._top_start_ratio = top_start_ratio
self._direction = direction
self._distance = distance
self._speed = speed_in_pixels_per_second
self._synthetic_gesture_source = ('chrome.gpuBenchmarking.%s_INPUT' %
synthetic_gesture_source)
def __init__(self,
selector=None,
text=None,
element_function=None,
left_start_ratio=0.5,
top_start_ratio=0.5,
direction='left',
distance=100,
speed_in_pixels_per_second=800):
super(SwipeAction, self).__init__()
if direction not in ['down', 'up', 'left', 'right']:
raise page_action.PageActionNotSupported(
'Invalid swipe direction: %s' % self.direction)
self._selector = selector
self._text = text
self._element_function = element_function
self._left_start_ratio = left_start_ratio
self._top_start_ratio = top_start_ratio
self._direction = direction
self._distance = distance
self._speed = speed_in_pixels_per_second