diff options
Diffstat (limited to 'silx/image/marchingsquares/test/test_funcapi.py')
| -rw-r--r-- | silx/image/marchingsquares/test/test_funcapi.py | 99 |
1 files changed, 0 insertions, 99 deletions
diff --git a/silx/image/marchingsquares/test/test_funcapi.py b/silx/image/marchingsquares/test/test_funcapi.py deleted file mode 100644 index a84a493..0000000 --- a/silx/image/marchingsquares/test/test_funcapi.py +++ /dev/null @@ -1,99 +0,0 @@ -# -*- coding: utf-8 -*- -# -# Project: silx -# https://github.com/silx-kit/silx -# -# Copyright (C) 2012-2016 European Synchrotron Radiation Facility, Grenoble, France -# -# Permission is hereby granted, free of charge, to any person obtaining a copy -# of this software and associated documentation files (the "Software"), to deal -# in the Software without restriction, including without limitation the rights -# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell -# copies of the Software, and to permit persons to whom the Software is -# furnished to do so, subject to the following conditions: -# -# The above copyright notice and this permission notice shall be included in -# all copies or substantial portions of the Software. -# -# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR -# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, -# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE -# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER -# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, -# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN -# THE SOFTWARE. - -__authors__ = ["V. Valls"] -__license__ = "MIT" -__date__ = "17/04/2018" - -import unittest -import numpy -import silx.image.marchingsquares - - -class MockMarchingSquares(object): - - last = None - - def __init__(self, image, mask=None): - MockMarchingSquares.last = self - self.events = [] - self.events.append(("image", image)) - self.events.append(("mask", mask)) - - def find_pixels(self, level): - self.events.append(("find_pixels", level)) - return None - - def find_contours(self, level): - self.events.append(("find_contours", level)) - return None - - -class TestFunctionalApi(unittest.TestCase): - """Test that the default functional API is called using the right - parameters to the right location.""" - - def setUp(self): - self.old_impl = silx.image.marchingsquares.MarchingSquaresMergeImpl - silx.image.marchingsquares.MarchingSquaresMergeImpl = MockMarchingSquares - - def tearDown(self): - silx.image.marchingsquares.MarchingSquaresMergeImpl = self.old_impl - del self.old_impl - - def test_default_find_contours(self): - image = numpy.ones((2, 2), dtype=numpy.float32) - mask = numpy.zeros((2, 2), dtype=numpy.int32) - level = 2.5 - silx.image.marchingsquares.find_contours(image=image, level=level, mask=mask) - events = MockMarchingSquares.last.events - self.assertEqual(len(events), 3) - self.assertEqual(events[0][0], "image") - self.assertEqual(events[0][1][0, 0], 1) - self.assertEqual(events[1][0], "mask") - self.assertEqual(events[1][1][0, 0], 0) - self.assertEqual(events[2][0], "find_contours") - self.assertEqual(events[2][1], level) - - def test_default_find_pixels(self): - image = numpy.ones((2, 2), dtype=numpy.float32) - mask = numpy.zeros((2, 2), dtype=numpy.int32) - level = 3.5 - silx.image.marchingsquares.find_pixels(image=image, level=level, mask=mask) - events = MockMarchingSquares.last.events - self.assertEqual(len(events), 3) - self.assertEqual(events[0][0], "image") - self.assertEqual(events[0][1][0, 0], 1) - self.assertEqual(events[1][0], "mask") - self.assertEqual(events[1][1][0, 0], 0) - self.assertEqual(events[2][0], "find_pixels") - self.assertEqual(events[2][1], level) - - -def suite(): - test_suite = unittest.TestSuite() - loadTests = unittest.defaultTestLoader.loadTestsFromTestCase - test_suite.addTest(loadTests(TestFunctionalApi)) - return test_suite |