diff options
Diffstat (limited to 'silx/test')
| -rw-r--r-- | silx/test/__init__.py | 30 | ||||
| -rw-r--r-- | silx/test/test_sx.py | 279 |
2 files changed, 24 insertions, 285 deletions
diff --git a/silx/test/__init__.py b/silx/test/__init__.py index 5175601..5ac3524 100644 --- a/silx/test/__init__.py +++ b/silx/test/__init__.py @@ -1,7 +1,7 @@ # coding: utf-8 # /*########################################################################## # -# Copyright (c) 2015-2017 European Synchrotron Radiation Facility +# Copyright (c) 2015-2018 European Synchrotron Radiation Facility # # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal @@ -22,8 +22,7 @@ # THE SOFTWARE. # # ###########################################################################*/ -"""Full silx test suite. - +"""This package provides access to the full silx test suite. It is possible to disable tests depending on Qt by setting `silx.test.utils.test_options.WITH_QT_TEST = False` @@ -36,17 +35,35 @@ __date__ = "09/11/2017" import logging -import os import unittest +from silx.test.utils import test_options + logger = logging.getLogger(__name__) def suite(): + # In case Qt tests are not run, do not load sx as it loads Qt + # instead add a skipped test class to the suite + if not test_options.WITH_QT_TEST: + # Explicitly disabled tests + msg = "silx.sx tests disabled %s" % test_options.WITH_QT_TEST_REASON + logger.warning(msg) + + class SkipSXTest(unittest.TestCase): + def runTest(self): + self.skipTest(test_options.WITH_QT_TEST_REASON) + + def test_sx_suite(): + suite = unittest.TestSuite() + suite.addTest(SkipSXTest()) + return suite + else: + from ..sx.test import suite as test_sx_suite + from . import test_version from . import test_resources - from . import test_sx from ..io import test as test_io from ..math import test as test_math from ..image import test as test_image @@ -54,9 +71,10 @@ def suite(): from ..utils import test as test_utils from ..opencl import test as test_ocl from ..app import test as test_app + test_suite = unittest.TestSuite() # test sx first cause qui tests load ipython module - test_suite.addTest(test_sx.suite()) + test_suite.addTest(test_sx_suite()) test_suite.addTest(test_gui.suite()) # then test no-gui tests test_suite.addTest(test_utils.suite()) diff --git a/silx/test/test_sx.py b/silx/test/test_sx.py deleted file mode 100644 index f0da32d..0000000 --- a/silx/test/test_sx.py +++ /dev/null @@ -1,279 +0,0 @@ -# coding: utf-8 -# /*########################################################################## -# -# Copyright (c) 2016-2018 European Synchrotron Radiation Facility -# -# 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__ = ["T. Vincent", "P. Knobel"] -__license__ = "MIT" -__date__ = "27/02/2018" - - -import logging -import os -import sys -import unittest -import numpy - -from silx.test.utils import test_options - - -_logger = logging.getLogger(__name__) - - -if sys.platform.startswith('linux') and not os.environ.get('DISPLAY', ''): - # On linux and no DISPLAY available (e.g., ssh without -X) - _logger.warning('silx.sx tests disabled (DISPLAY env. variable not set)') - - class SkipSXTest(unittest.TestCase): - def runTest(self): - self.skipTest( - 'silx.sx tests disabled (DISPLAY env. variable not set)') - - def suite(): - suite = unittest.TestSuite() - suite.addTest(SkipSXTest()) - return suite - -elif not test_options.WITH_QT_TEST: - # Explicitly disabled tests - msg = "silx.sx tests disabled %s" % test_options.WITH_QT_TEST_REASON - _logger.warning(msg) - - class SkipSXTest(unittest.TestCase): - def runTest(self): - self.skipTest(test_options.WITH_QT_TEST_REASON) - - def suite(): - suite = unittest.TestSuite() - suite.addTest(SkipSXTest()) - return suite - -else: - # Import here to avoid loading QT if tests are disabled - - from silx.gui import qt - # load TestCaseQt before sx - from silx.gui.test.utils import TestCaseQt - from silx.gui.plot.Colors import rgba - from silx import sx - - class SXTest(TestCaseQt): - """Test the sx module""" - - def _expose_and_close(self, plot): - self.qWaitForWindowExposed(plot) - self.qapp.processEvents() - plot.setAttribute(qt.Qt.WA_DeleteOnClose) - plot.close() - - def test_plot(self): - """Test plot function""" - y = numpy.random.random(100) - x = numpy.arange(len(y)) * 0.5 - - # Nothing - plt = sx.plot() - self._expose_and_close(plt) - - # y - plt = sx.plot(y, title='y') - self._expose_and_close(plt) - - # y, style - plt = sx.plot(y, 'blued ', title='y, "blued "') - self._expose_and_close(plt) - - # x, y - plt = sx.plot(x, y, title='x, y') - self._expose_and_close(plt) - - # x, y, style - plt = sx.plot(x, y, 'ro-', xlabel='x', title='x, y, "ro-"') - self._expose_and_close(plt) - - # x, y, style, y - plt = sx.plot(x, y, 'ro-', y ** 2, xlabel='x', ylabel='y', - title='x, y, "ro-", y ** 2') - self._expose_and_close(plt) - - # x, y, style, y, style - plt = sx.plot(x, y, 'ro-', y ** 2, 'b--', - title='x, y, "ro-", y ** 2, "b--"') - self._expose_and_close(plt) - - # x, y, style, x, y, style - plt = sx.plot(x, y, 'ro-', x, y ** 2, 'b--', - title='x, y, "ro-", x, y ** 2, "b--"') - self._expose_and_close(plt) - - # x, y, x, y - plt = sx.plot(x, y, x, y ** 2, title='x, y, x, y ** 2') - self._expose_and_close(plt) - - def test_imshow(self): - """Test imshow function""" - img = numpy.arange(100.).reshape(10, 10) + 1 - - # Nothing - plt = sx.imshow() - self._expose_and_close(plt) - - # image - plt = sx.imshow(img) - self._expose_and_close(plt) - - # image, gray cmap - plt = sx.imshow(img, cmap='jet', title='jet cmap') - self._expose_and_close(plt) - - # image, log cmap - plt = sx.imshow(img, norm='log', title='log cmap') - self._expose_and_close(plt) - - # image, fixed range - plt = sx.imshow(img, vmin=10, vmax=20, - title='[10,20] cmap') - self._expose_and_close(plt) - - # image, keep ratio - plt = sx.imshow(img, aspect=True, - title='keep ratio') - self._expose_and_close(plt) - - # image, change origin and scale - plt = sx.imshow(img, origin=(10, 10), scale=(2, 2), - title='origin=(10, 10), scale=(2, 2)') - self._expose_and_close(plt) - - def test_ginput(self): - """Test ginput function - - This does NOT perform interactive tests - """ - - plt = sx.plot() - self.qWaitForWindowExposed(plt) - self.qapp.processEvents() - - result = sx.ginput(1, timeout=0.1) - self.assertEqual(len(result), 0) - - plt.setAttribute(qt.Qt.WA_DeleteOnClose) - plt.close() - - @unittest.skipUnless(test_options.WITH_GL_TEST, - test_options.WITH_GL_TEST_REASON) - def test_contour3d(self): - """Test contour3d function""" - coords = numpy.linspace(-10, 10, 64) - z = coords.reshape(-1, 1, 1) - y = coords.reshape(1, -1, 1) - x = coords.reshape(1, 1, -1) - data = numpy.sin(x * y * z) / (x * y * z) - - # Just data - window = sx.contour3d(data) - - isosurfaces = window.getIsosurfaces() - self.assertEqual(len(isosurfaces), 1) - - self._expose_and_close(window) - if not window.getPlot3DWidget().isValid(): - self.skipTest("OpenGL context is not valid") - - # N contours + color - colors = ['red', 'green', 'blue'] - window = sx.contour3d(data, copy=False, contours=len(colors), - color=colors) - - isosurfaces = window.getIsosurfaces() - self.assertEqual(len(isosurfaces), len(colors)) - for iso, color in zip(isosurfaces, colors): - self.assertEqual(rgba(iso.getColor()), rgba(color)) - - self._expose_and_close(window) - - # by isolevel, single color - contours = 0.2, 0.5 - window = sx.contour3d(data, copy=False, contours=contours, - color='yellow') - - isosurfaces = window.getIsosurfaces() - self.assertEqual(len(isosurfaces), len(contours)) - for iso, level in zip(isosurfaces, contours): - self.assertEqual(iso.getLevel(), level) - self.assertEqual(rgba(iso.getColor()), - rgba('yellow')) - - self._expose_and_close(window) - - # Single isolevel, colormap - window = sx.contour3d(data, copy=False, contours=0.5, - colormap='gray', vmin=0.6, opacity=0.4) - - isosurfaces = window.getIsosurfaces() - self.assertEqual(len(isosurfaces), 1) - self.assertEqual(isosurfaces[0].getLevel(), 0.5) - self.assertEqual(rgba(isosurfaces[0].getColor()), - (0., 0., 0., 0.4)) - - self._expose_and_close(window) - - @unittest.skipUnless(test_options.WITH_GL_TEST, - test_options.WITH_GL_TEST_REASON) - def test_points3d(self): - """Test points3d function""" - x = numpy.random.random(1024) - y = numpy.random.random(1024) - z = numpy.random.random(1024) - values = numpy.random.random(1024) - - # 3D positions, no value - window = sx.points3d(x, y, z) - - self._expose_and_close(window) - if not window.getSceneWidget().isValid(): - self.skipTest("OpenGL context is not valid") - - # 3D positions, values - window = sx.points3d(x, y, z, values, mode='2dsquare', - colormap='magma', vmin=0.4, vmax=0.5) - self._expose_and_close(window) - - # 2D positions, no value - window = sx.points3d(x, y) - self._expose_and_close(window) - - # 2D positions, values - window = sx.points3d(x, y, values=values, mode=',', - colormap='magma', vmin=0.4, vmax=0.5) - self._expose_and_close(window) - - def suite(): - test_suite = unittest.TestSuite() - test_suite.addTest( - unittest.defaultTestLoader.loadTestsFromTestCase(SXTest)) - return test_suite - - -if __name__ == '__main__': - unittest.main(defaultTest='suite') |