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# -*- coding: utf-8 -*-
#------------------------------------------------------------------------------
# Copyright (c) 2013-2025, Nucleic Development Team.
#
# Distributed under the terms of the Modified BSD License.
#
# The full license is in the file LICENSE, distributed with this software.
#------------------------------------------------------------------------------
from ast import literal_eval
from textwrap import dedent
from utils import compile_source
def test_unicode_literal():
source = dedent("""\
from enaml.widgets.api import Window
enamldef MyWindow(Window): win:
attr test = u'I do unicode characters: αΨγ 😀⏰🏔 𠁒𠁝𠁖'
""")
myWindow = compile_source(source, 'MyWindow')()
unicode_literal = u'I do unicode characters: αΨγ 😀⏰🏔 𠁒𠁝𠁖'
assert unicode_literal == myWindow.test
def test_unicode_escape_literal():
source = dedent("""\
from enaml.widgets.api import Window
enamldef MyWindow(Window): win:
attr test = u'I do unicode characters: \\U00020052'
""")
myWindow = compile_source(source, 'MyWindow')()
unicode_escape_literal = u'I do unicode characters: \U00020052'
assert unicode_escape_literal == myWindow.test
def test_raw_unicode_literal():
source = dedent("""\
from enaml.widgets.api import Window
enamldef MyWindow(Window): win:
attr test = r'I do unicode characters: \\U00020052'
""")
myWindow = compile_source(source, 'MyWindow')()
raw_unicode_literal = r'I do unicode characters: \U00020052'
assert raw_unicode_literal == myWindow.test
def test_bytes_literal():
source = dedent("""\
from enaml.widgets.api import Window
enamldef MyWindow(Window): win:
attr test = b'I also do bytes with\\nescapes: \\785 and \\x12'
""")
myWindow = compile_source(source, 'MyWindow')()
bytes_literal = b'I also do bytes with\nescapes: \785 and \x12'
assert bytes_literal == myWindow.test
def test_raw_bytes_literal1():
source = dedent("""\
from enaml.widgets.api import Window
enamldef MyWindow(Window): win:
attr test = br'I do bytes with\\nescapes'
""")
myWindow = compile_source(source, 'MyWindow')()
raw_bytes_literal = br'I do bytes with\nescapes'
assert raw_bytes_literal == myWindow.test
def test_raw_bytes_literal2():
source = dedent("""\
from enaml.widgets.api import Window
enamldef MyWindow(Window): win:
attr test = rb'I do bytes with\\nescapes'
""")
myWindow = compile_source(source, 'MyWindow')()
raw_bytes_literal = literal_eval(r"rb'I do bytes with\nescapes'")
assert raw_bytes_literal == myWindow.test
def test_unicode_identifier():
source = dedent("""\
from enaml.widgets.api import Window
enamldef MyWindow(Window): win:
attr 𠁒 = 'test'
# Check we do not mistake this for an invalid identifier
attr a = 1.e6
""")
myWindow = compile_source(source, 'MyWindow')()
assert getattr(myWindow, """𠁒""") == "test"
if __name__ == '__main__':
test_unicode_literal()
test_unicode_escape_literal()
test_raw_unicode_literal()
test_bytes_literal()
test_raw_bytes_literal1()
test_raw_bytes_literal2()
test_unicode_identifier()
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