53 lines
2.5 KiB
Python
Executable File
53 lines
2.5 KiB
Python
Executable File
# Copyright 2018 The Chromium OS Authors. All rights reserved.
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# Use of this source code is governed by a BSD-style license that can be
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# found in the LICENSE file.
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import logging
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import time
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from autotest_lib.client.bin import test
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from autotest_lib.client.common_lib import error
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from autotest_lib.client.cros.multimedia import display_facade_native
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from autotest_lib.client.cros.multimedia import facade_resource
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class display_InternalDisplayRotation(test.test):
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"""Display test case which rotates the internal display"""
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version = 1
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ROTATIONS = [90, 180, 270, 0]
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STANDARD_ROTATION = 0
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DELAY_BEFORE_ROTATION = DELAY_AFTER_ROTATION = 3
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def cleanup(self):
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"""Autotest cleanup method"""
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# If the rotation is not standard then change rotation to standard
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if self.display_facade:
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if self.display_facade.get_display_rotation(
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self.internal_display_id) != self.STANDARD_ROTATION:
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logging.info("Setting standard rotation")
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self.display_facade.set_display_rotation(
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self.internal_display_id, self.STANDARD_ROTATION,
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self.DELAY_BEFORE_ROTATION, self.DELAY_AFTER_ROTATION)
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def run_once(self):
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"""Test to rotate internal display"""
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facade = facade_resource.FacadeResource()
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facade.start_default_chrome()
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self.display_facade = display_facade_native.DisplayFacadeNative(facade)
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self.internal_display_id = self.display_facade.get_internal_display_id()
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logging.info("Internal display ID is %s", self.internal_display_id)
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rotation_before_starts = self.display_facade.get_display_rotation(
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self.internal_display_id)
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logging.info("Rotation before test starts is %d",
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rotation_before_starts)
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for angle in self.ROTATIONS:
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logging.info("Rotation to be set %d", angle)
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self.display_facade.set_display_rotation(self.internal_display_id,
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angle,
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self.DELAY_BEFORE_ROTATION,
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self.DELAY_AFTER_ROTATION)
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rotation = self.display_facade.get_display_rotation(
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self.internal_display_id)
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logging.info("Internal display rotation is set to %s", rotation)
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if rotation != angle:
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raise error.TestFail('Failed to set %d rotation' % angle) |