def test_convert_files(self):
numarray_file_path = os.path.join(self.test_data_path, 'numarray_inputs', 'do_not_change_me.sometext')
numpy_file_path = os.path.join(self.test_data_path, 'numpy_inputs', 'do_not_change_me.sometext')
output_directory = self.temp_dir
convert = ConvertNumarrayCacheToNumpyCache()
convert.convert_file(os.path.join(self.test_data_path, 'numarray_inputs'), 'do_not_change_me.sometext', output_directory)
self.assert_(os.path.exists(os.path.join(output_directory, 'do_not_change_me.sometext')))
endian = file_flt_storage.storage_file(None)._get_native_endian_file_extension_character()
convert.convert_file(os.path.join(self.test_data_path, 'numarray_inputs'), 'f.Int32', output_directory)
self.assert_(os.path.exists(os.path.join(output_directory, 'f.%si4' % endian)))
convert.convert_file(os.path.join(self.test_data_path, 'numarray_inputs'), 'd.Float32', output_directory)
self.assert_(os.path.exists(os.path.join(output_directory, 'd.%sf4' % endian)))
convert.convert_file(os.path.join(self.test_data_path, 'numarray_inputs'), 'c.txt', output_directory)
self.assert_(os.path.exists(os.path.join(output_directory, 'c.iS7')))
# Does the file contain the expected data?
f = open(os.path.join(output_directory, 'c.iS7'), 'rb')
actual = f.read()
f.close()
f = open(os.path.join(self.test_data_path, 'numpy_inputs', 'c.iS7'), 'rb')
expected = f.read()
f.close()
self.assertEqual(expected, actual)
def test_copy_entire_cache_using_object(self):
directory_to_copy = os.path.join(self.test_data_path,
'numarray_inputs')
numpy_directory_containing_expected_data = os.path.join(
self.test_data_path, 'numpy_inputs')
output_directory = self.temp_dir
converter = ConvertNumarrayCacheToNumpyCache()
converter.execute(directory_to_copy, output_directory)
self.assert_(
self._are_directories_same(
numpy_directory_containing_expected_data, output_directory))
# Should notice that empty directory is gone.
rmtree(os.path.join(output_directory, 'a'))
self.assert_(not self._are_directories_same(
numpy_directory_containing_expected_data, output_directory))
# Make them the same again
converter.execute(directory_to_copy, output_directory)
# Then change contents of one of the files.
numpy.array([100]).tofile(os.path.join(output_directory, 'f.li4'))
self.assert_(not self._are_directories_same(
numpy_directory_containing_expected_data, output_directory))
# Make them the same again
converter.execute(directory_to_copy, output_directory)
# Add directory in output_directory
os.mkdir(os.path.join(output_directory, 'new_dir'))
self.assert_(not self._are_directories_same(
numpy_directory_containing_expected_data, output_directory))
def test_convert_files(self):
numarray_file_path = os.path.join(self.test_data_path,
'numarray_inputs',
'do_not_change_me.sometext')
numpy_file_path = os.path.join(self.test_data_path, 'numpy_inputs',
'do_not_change_me.sometext')
output_directory = self.temp_dir
convert = ConvertNumarrayCacheToNumpyCache()
convert.convert_file(
os.path.join(self.test_data_path, 'numarray_inputs'),
'do_not_change_me.sometext', output_directory)
self.assert_(
os.path.exists(
os.path.join(output_directory, 'do_not_change_me.sometext')))
endian = file_flt_storage.storage_file(
None)._get_native_endian_file_extension_character()
convert.convert_file(
os.path.join(self.test_data_path, 'numarray_inputs'), 'f.Int32',
output_directory)
self.assert_(
os.path.exists(os.path.join(output_directory, 'f.%si4' % endian)))
convert.convert_file(
os.path.join(self.test_data_path, 'numarray_inputs'), 'd.Float32',
output_directory)
self.assert_(
os.path.exists(os.path.join(output_directory, 'd.%sf4' % endian)))
convert.convert_file(
os.path.join(self.test_data_path, 'numarray_inputs'), 'c.txt',
output_directory)
self.assert_(os.path.exists(os.path.join(output_directory, 'c.iS7')))
# Does the file contain the expected data?
f = open(os.path.join(output_directory, 'c.iS7'), 'rb')
actual = f.read()
f.close()
f = open(os.path.join(self.test_data_path, 'numpy_inputs', 'c.iS7'),
'rb')
expected = f.read()
f.close()
self.assertEqual(expected, actual)
def test_copy_entire_cache_using_object(self):
directory_to_copy = os.path.join(self.test_data_path, 'numarray_inputs')
numpy_directory_containing_expected_data = os.path.join(self.test_data_path, 'numpy_inputs')
output_directory = self.temp_dir
converter = ConvertNumarrayCacheToNumpyCache()
converter.execute(directory_to_copy, output_directory)
self.assert_(self._are_directories_same(numpy_directory_containing_expected_data, output_directory))
# Should notice that empty directory is gone.
rmtree(os.path.join(output_directory, 'a'))
self.assert_(not self._are_directories_same(numpy_directory_containing_expected_data, output_directory))
# Make them the same again
converter.execute(directory_to_copy, output_directory)
# Then change contents of one of the files.
numpy.array([100]).tofile(os.path.join(output_directory, 'f.li4'))
self.assert_(not self._are_directories_same(numpy_directory_containing_expected_data, output_directory))
# Make them the same again
converter.execute(directory_to_copy, output_directory)
# Add directory in output_directory
os.mkdir(os.path.join(output_directory, 'new_dir'))
self.assert_(not self._are_directories_same(numpy_directory_containing_expected_data, output_directory))
