def test_parse_user_input_to_files_returns_full_filepath(self):
files = [
"C:" + os.sep + "dir1" + os.sep + "dir2" + os.sep +
"EMU0001234.nxs",
"dir1" + os.sep + "dir2" + os.sep + "EMU0001234.nxs"
]
for file_name in files:
parsed_file = utils.parse_user_input_to_files(file_name)
self.assertEqual(parsed_file, [file_name])
def get_filenames_from_user(self):
file_filter = file_utils.filter_for_extensions(
file_utils.allowed_extensions)
directory = ""
filenames = self._view.show_file_browser_and_return_selection(
file_filter, [directory], multiple_files=self._multiple_files)
# validate
filenames = file_utils.parse_user_input_to_files(";".join(filenames))
filenames = file_utils.remove_duplicated_files_from_list(filenames)
return filenames
def test_parse_user_input_to_files_filters_files_with_incorrect_extension(
self):
user_input = "C:" + os.sep + "dir1" + os.sep + "dir2" + os.sep + "EMU0001234.nxs;" \
"C:" + os.sep + "dir1" + os.sep + "dir2" + \
os.sep + "EMU0001235.txt;C:" + os.sep + "dir1" + os.sep + "dir2" + os.sep + "EMU0001236.png"
files = [
"C:" + os.sep + "dir1" + os.sep + "dir2" + os.sep +
"EMU0001234.nxs"
]
parsed_file = utils.parse_user_input_to_files(user_input, ['nxs'])
self.assertEqual(parsed_file, files)
def test_parse_user_input_to_files_returns_list_correctly(self):
user_input = "C:" + os.sep + "dir1" + os.sep + "dir2" + os.sep + "EMU0001234.nxs;" \
"C:" + os.sep + "dir1" + os.sep + "dir2" + \
os.sep + "EMU0001235.nxs;C:" + os.sep + "dir1" + os.sep + "dir2" + os.sep + "EMU0001236.nxs"
files = [
"C:" + os.sep + "dir1" + os.sep + "dir2" + os.sep +
"EMU0001234.nxs", "C:" + os.sep + "dir1" + os.sep + "dir2" +
os.sep + "EMU0001235.nxs", "C:" + os.sep + "dir1" + os.sep +
"dir2" + os.sep + "EMU0001236.nxs"
]
parsed_file = utils.parse_user_input_to_files(user_input)
self.assertEqual(parsed_file, files)
def handle_file_changed_by_user(self):
user_input = self._view.get_file_edit_text()
filenames = file_utils.parse_user_input_to_files(user_input)
filenames = file_utils.remove_duplicated_files_from_list(filenames)
self.filenames = filenames
if not filenames:
self._view.reset_edit_to_cached_value()
return
if not self._multiple_files and len(filenames) > 1:
self._view.warning_popup(
"Multiple files selected in single file mode")
self._view.reset_edit_to_cached_value()
return
if self._multiple_file_mode == "Co-Add":
# We don't want to allow messy appending when co-adding
self.clear_loaded_data()
self.handle_loading(filenames)
def test_parse_user_input_to_files_returns_single_file_as_list(self):
filename = "EMU0001234.nxs"
parsed_file = utils.parse_user_input_to_files(filename)
self.assertEqual(parsed_file, [filename])