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Diffstat (limited to 'silx/gui/data/test/test_textformatter.py')
-rw-r--r-- | silx/gui/data/test/test_textformatter.py | 212 |
1 files changed, 0 insertions, 212 deletions
diff --git a/silx/gui/data/test/test_textformatter.py b/silx/gui/data/test/test_textformatter.py deleted file mode 100644 index d3050bf..0000000 --- a/silx/gui/data/test/test_textformatter.py +++ /dev/null @@ -1,212 +0,0 @@ -# coding: utf-8 -# /*########################################################################## -# -# Copyright (c) 2016-2019 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__ = ["V. Valls"] -__license__ = "MIT" -__date__ = "12/12/2017" - -import unittest -import shutil -import tempfile - -import numpy -import six - -from silx.gui.utils.testutils import TestCaseQt -from silx.gui.utils.testutils import SignalListener -from ..TextFormatter import TextFormatter -from silx.io.utils import h5py_read_dataset - -import h5py - - -class TestTextFormatter(TestCaseQt): - - def test_copy(self): - formatter = TextFormatter() - copy = TextFormatter(formatter=formatter) - self.assertIsNot(formatter, copy) - copy.setFloatFormat("%.3f") - self.assertEqual(formatter.integerFormat(), copy.integerFormat()) - self.assertNotEqual(formatter.floatFormat(), copy.floatFormat()) - self.assertEqual(formatter.useQuoteForText(), copy.useQuoteForText()) - self.assertEqual(formatter.imaginaryUnit(), copy.imaginaryUnit()) - - def test_event(self): - listener = SignalListener() - formatter = TextFormatter() - formatter.formatChanged.connect(listener) - formatter.setFloatFormat("%.3f") - formatter.setIntegerFormat("%03i") - formatter.setUseQuoteForText(False) - formatter.setImaginaryUnit("z") - self.assertEqual(listener.callCount(), 4) - - def test_int(self): - formatter = TextFormatter() - formatter.setIntegerFormat("%05i") - result = formatter.toString(512) - self.assertEqual(result, "00512") - - def test_float(self): - formatter = TextFormatter() - formatter.setFloatFormat("%.3f") - result = formatter.toString(1.3) - self.assertEqual(result, "1.300") - - def test_complex(self): - formatter = TextFormatter() - formatter.setFloatFormat("%.1f") - formatter.setImaginaryUnit("i") - result = formatter.toString(1.0 + 5j) - result = result.replace(" ", "") - self.assertEqual(result, "1.0+5.0i") - - def test_string(self): - formatter = TextFormatter() - formatter.setIntegerFormat("%.1f") - formatter.setImaginaryUnit("z") - result = formatter.toString("toto") - self.assertEqual(result, '"toto"') - - def test_numpy_void(self): - formatter = TextFormatter() - result = formatter.toString(numpy.void(b"\xFF")) - self.assertEqual(result, 'b"\\xFF"') - - def test_char_cp1252(self): - # degree character in cp1252 - formatter = TextFormatter() - result = formatter.toString(numpy.bytes_(b"\xB0")) - self.assertEqual(result, u'"\u00B0"') - - -class TestTextFormatterWithH5py(TestCaseQt): - - @classmethod - def setUpClass(cls): - super(TestTextFormatterWithH5py, cls).setUpClass() - - cls.tmpDirectory = tempfile.mkdtemp() - cls.h5File = h5py.File("%s/formatter.h5" % cls.tmpDirectory, mode="w") - cls.formatter = TextFormatter() - - @classmethod - def tearDownClass(cls): - super(TestTextFormatterWithH5py, cls).tearDownClass() - cls.h5File.close() - cls.h5File = None - shutil.rmtree(cls.tmpDirectory) - - def create_dataset(self, data, dtype=None): - testName = "%s" % self.id() - dataset = self.h5File.create_dataset(testName, data=data, dtype=dtype) - return dataset - - def read_dataset(self, d): - return self.formatter.toString(d[()], dtype=d.dtype) - - def testAscii(self): - d = self.create_dataset(data=b"abc") - result = self.read_dataset(d) - self.assertEqual(result, '"abc"') - - def testUnicode(self): - d = self.create_dataset(data=u"i\u2661cookies") - result = self.read_dataset(d) - self.assertEqual(len(result), 11) - self.assertEqual(result, u'"i\u2661cookies"') - - def testBadAscii(self): - d = self.create_dataset(data=b"\xF0\x9F\x92\x94") - result = self.read_dataset(d) - self.assertEqual(result, 'b"\\xF0\\x9F\\x92\\x94"') - - def testVoid(self): - d = self.create_dataset(data=numpy.void(b"abc\xF0")) - result = self.read_dataset(d) - self.assertEqual(result, 'b"\\x61\\x62\\x63\\xF0"') - - def testEnum(self): - dtype = h5py.special_dtype(enum=('i', {"RED": 0, "GREEN": 1, "BLUE": 42})) - d = numpy.array(42, dtype=dtype) - d = self.create_dataset(data=d) - result = self.read_dataset(d) - self.assertEqual(result, 'BLUE(42)') - - def testRef(self): - dtype = h5py.special_dtype(ref=h5py.Reference) - d = numpy.array(self.h5File.ref, dtype=dtype) - d = self.create_dataset(data=d) - result = self.read_dataset(d) - self.assertEqual(result, 'REF') - - def testArrayAscii(self): - d = self.create_dataset(data=[b"abc"]) - result = self.read_dataset(d) - self.assertEqual(result, '["abc"]') - - def testArrayUnicode(self): - dtype = h5py.special_dtype(vlen=six.text_type) - d = numpy.array([u"i\u2661cookies"], dtype=dtype) - d = self.create_dataset(data=d) - result = self.read_dataset(d) - self.assertEqual(len(result), 13) - self.assertEqual(result, u'["i\u2661cookies"]') - - def testArrayBadAscii(self): - d = self.create_dataset(data=[b"\xF0\x9F\x92\x94"]) - result = self.read_dataset(d) - self.assertEqual(result, '[b"\\xF0\\x9F\\x92\\x94"]') - - def testArrayVoid(self): - d = self.create_dataset(data=numpy.void([b"abc\xF0"])) - result = self.read_dataset(d) - self.assertEqual(result, '[b"\\x61\\x62\\x63\\xF0"]') - - def testArrayEnum(self): - dtype = h5py.special_dtype(enum=('i', {"RED": 0, "GREEN": 1, "BLUE": 42})) - d = numpy.array([42, 1, 100], dtype=dtype) - d = self.create_dataset(data=d) - result = self.read_dataset(d) - self.assertEqual(result, '[BLUE(42) GREEN(1) 100]') - - def testArrayRef(self): - dtype = h5py.special_dtype(ref=h5py.Reference) - d = numpy.array([self.h5File.ref, None], dtype=dtype) - d = self.create_dataset(data=d) - result = self.read_dataset(d) - self.assertEqual(result, '[REF NULL_REF]') - - -def suite(): - loadTests = unittest.defaultTestLoader.loadTestsFromTestCase - test_suite = unittest.TestSuite() - test_suite.addTest(loadTests(TestTextFormatter)) - test_suite.addTest(loadTests(TestTextFormatterWithH5py)) - return test_suite - - -if __name__ == '__main__': - unittest.main(defaultTest='suite') |