11f156201a
Once committed, this will be run as part of RunToolSelfTests on http://108.170.217.252:10117/builders/Housekeeper-PerCommit . BUG=skia:1943 R=rmistry@google.com Author: epoger@google.com Review URL: https://codereview.chromium.org/124253002 git-svn-id: http://skia.googlecode.com/svn/trunk@12941 2bbb7eff-a529-9590-31e7-b0007b416f81
132 lines
4.4 KiB
Python
Executable File
132 lines
4.4 KiB
Python
Executable File
#!/usr/bin/python
|
|
|
|
"""
|
|
Copyright 2014 Google Inc.
|
|
|
|
Use of this source code is governed by a BSD-style license that can be
|
|
found in the LICENSE file.
|
|
|
|
Test the render_pictures binary.
|
|
|
|
TODO(epoger): Combine with overlapping tools/test_rendering.py and
|
|
tools/test_pictures.py .
|
|
See https://code.google.com/p/skia/issues/detail?id=1943#c2
|
|
"""
|
|
|
|
# System-level imports
|
|
import json
|
|
import os
|
|
import shutil
|
|
import tempfile
|
|
|
|
# Imports from within Skia
|
|
import base_unittest
|
|
|
|
|
|
class RenderPicturesTest(base_unittest.TestCase):
|
|
|
|
def setUp(self):
|
|
self._temp_dir = tempfile.mkdtemp()
|
|
|
|
def tearDown(self):
|
|
shutil.rmtree(self._temp_dir)
|
|
|
|
def test_tiled_whole_image_no_comparison(self):
|
|
"""Run render_pictures with tiles and --writeWholeImage flag."""
|
|
input_skp_path = os.path.join(self._temp_dir, 'input.skp')
|
|
output_json_path = os.path.join(self._temp_dir, 'output.json')
|
|
self._run_skpmaker(['--writePath', input_skp_path])
|
|
self._run_render_pictures(['-r', input_skp_path,
|
|
'--bbh', 'grid', '256', '256',
|
|
'--mode', 'tile', '256', '256',
|
|
'--writeJsonSummaryPath', output_json_path,
|
|
'--writeWholeImage'])
|
|
expected_summary_dict = {
|
|
"actual-results" : {
|
|
"no-comparison" : {
|
|
"input.png" : [ "bitmap-64bitMD5", 12793741875005523433 ]
|
|
}
|
|
}
|
|
}
|
|
self._assert_json_contents(output_json_path, expected_summary_dict)
|
|
|
|
def test_tiled_no_comparison(self):
|
|
"""Generate individual tiles.
|
|
|
|
TODO(epoger): The results of this test are currently broken!
|
|
The summary should contain a list of tiles, but for some reason, it is
|
|
empty."""
|
|
input_skp_path = os.path.join(self._temp_dir, 'input.skp')
|
|
output_json_path = os.path.join(self._temp_dir, 'output.json')
|
|
self._run_skpmaker(['--writePath', input_skp_path])
|
|
self._run_render_pictures(['-r', input_skp_path,
|
|
'--bbh', 'grid', '256', '256',
|
|
'--mode', 'tile', '256', '256',
|
|
'--writeJsonSummaryPath', output_json_path])
|
|
expected_summary_dict = {
|
|
"actual-results" : {
|
|
"no-comparison" : None
|
|
}
|
|
}
|
|
self._assert_json_contents(output_json_path, expected_summary_dict)
|
|
|
|
def test_untiled_no_comparison(self):
|
|
"""Run without tiles.
|
|
|
|
TODO(epoger): The results of this test are currently broken!
|
|
The summary should contain a single image, but for some reason, it is
|
|
empty."""
|
|
input_skp_path = os.path.join(self._temp_dir, 'input.skp')
|
|
output_json_path = os.path.join(self._temp_dir, 'output.json')
|
|
self._run_skpmaker(['--writePath', input_skp_path])
|
|
self._run_render_pictures(['-r', input_skp_path,
|
|
'--writeJsonSummaryPath', output_json_path])
|
|
expected_summary_dict = {
|
|
"actual-results" : {
|
|
"no-comparison" : None
|
|
}
|
|
}
|
|
self._assert_json_contents(output_json_path, expected_summary_dict)
|
|
|
|
def _run_render_pictures(self, args):
|
|
binary = self.find_path_to_program('render_pictures')
|
|
return self.run_command([binary,
|
|
'--clone', '1',
|
|
'--config', '8888',
|
|
'--validate'
|
|
] + args)
|
|
|
|
def _run_skpmaker(self, args):
|
|
binary = self.find_path_to_program('skpmaker')
|
|
return self.run_command([binary,
|
|
'--red', '255',
|
|
'--green', '0',
|
|
'--blue', '0',
|
|
'--width', '640',
|
|
'--height', '400',
|
|
] + args)
|
|
|
|
def _assert_json_contents(self, json_path, expected_dict):
|
|
"""Asserts that contents of a JSON file are identical to expected_dict.
|
|
|
|
Args:
|
|
json_path: Path to a JSON file.
|
|
expected_dict: Dictionary indicating the expected contents of the JSON
|
|
file.
|
|
|
|
Raises:
|
|
AssertionError: contents of the JSON file are not identical to
|
|
expected_dict.
|
|
"""
|
|
file_contents = open(json_path, 'r').read()
|
|
actual_dict = json.loads(file_contents)
|
|
self.assertEqual(actual_dict, expected_dict)
|
|
|
|
|
|
def main():
|
|
base_unittest.main(RenderPicturesTest)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|