setop/python-escpos
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test fixes - just case-changes to match code page names, seems to need 'future' pip module

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This commit is contained in:
Michael Billington
2016-09-13 20:28:54 +10:00
parent 7a7ea23628
commit 7b68d97f5f
4 changed files with 16 additions and 15 deletions
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1
setup.py
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@@ -113,6 +113,7 @@ setup(
'pyyaml', 'pyyaml',
'argparse', 'argparse',
'argcomplete', 'argcomplete',
'future'
], ],
setup_requires=[ setup_requires=[
'setuptools_scm', 'setuptools_scm',

2
src/escpos/magicencode.py
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@@ -145,7 +145,7 @@ class Encoder(object):
:param encoding: Encoding name to use (must be defined in capabilities) :param encoding: Encoding name to use (must be defined in capabilities)
:param defaultchar: Fallback for non-encodable characters :param defaultchar: Fallback for non-encodable characters
""" """
codepage_char_map = self.available_characters[encoding] codepage_char_map = self._get_codepage_char_map(encoding)
output_bytes = bytes([self._encode_char(char, codepage_char_map, defaultchar) for char in text]) output_bytes = bytes([self._encode_char(char, codepage_char_map, defaultchar) for char in text])
return output_bytes return output_bytes

2
test/test_function_text.py
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@@ -20,7 +20,7 @@ from escpos.printer import Dummy
def get_printer(): def get_printer():
return Dummy(magic_encode_args={'disabled': True, 'encoding': 'cp437'}) return Dummy(magic_encode_args={'disabled': True, 'encoding': 'CP437'})
@given(text=st.text()) @given(text=st.text())

26
test/test_magicencode.py
View File

@@ -26,13 +26,13 @@ from escpos.exceptions import CharCodeError, Error
class TestEncoder: class TestEncoder:
def test_can_encode(self): def test_can_encode(self):
assert not Encoder({'cp437': 1}).can_encode('cp437', u'€') assert not Encoder({'CP437': 1}).can_encode('CP437', u'€')
assert Encoder({'cp437': 1}).can_encode('cp437', u'á') assert Encoder({'CP437': 1}).can_encode('CP437', u'á')
assert not Encoder({'foobar': 1}).can_encode('foobar', 'a') assert not Encoder({'foobar': 1}).can_encode('foobar', 'a')
def test_find_suitable_encoding(self): def test_find_suitable_encoding(self):
assert not Encoder({'cp437': 1}).find_suitable_encoding(u'€') assert not Encoder({'CP437': 1}).find_suitable_encoding(u'€')
assert Encoder({'cp858': 1}).find_suitable_encoding(u'€') == 'cp858' assert Encoder({'CP858': 1}).find_suitable_encoding(u'€') == 'CP858'
@raises(ValueError) @raises(ValueError)
def test_get_encoding(self): def test_get_encoding(self):
@@ -51,17 +51,17 @@ class TestMagicEncode:
def test_init_from_none(self, driver): def test_init_from_none(self, driver):
encode = MagicEncode(driver, encoding=None) encode = MagicEncode(driver, encoding=None)
encode.write_with_encoding('cp858', '€ ist teuro.') encode.write_with_encoding('CP858', '€ ist teuro.')
assert driver.output == b'\x1bt\x13\xd5 ist teuro.' assert driver.output == b'\x1bt\x13\xd5 ist teuro.'
def test_change_from_another(self, driver): def test_change_from_another(self, driver):
encode = MagicEncode(driver, encoding='cp437') encode = MagicEncode(driver, encoding='CP437')
encode.write_with_encoding('cp858', '€ ist teuro.') encode.write_with_encoding('CP858', '€ ist teuro.')
assert driver.output == b'\x1bt\x13\xd5 ist teuro.' assert driver.output == b'\x1bt\x13\xd5 ist teuro.'
def test_no_change(self, driver): def test_no_change(self, driver):
encode = MagicEncode(driver, encoding='cp858') encode = MagicEncode(driver, encoding='CP858')
encode.write_with_encoding('cp858', '€ ist teuro.') encode.write_with_encoding('CP858', '€ ist teuro.')
assert driver.output == b'\xd5 ist teuro.' assert driver.output == b'\xd5 ist teuro.'
class TestWrite: class TestWrite:
@@ -72,14 +72,14 @@ class TestMagicEncode:
assert driver.output == b'\x1bt\x0f\xa4 ist teuro.' assert driver.output == b'\x1bt\x0f\xa4 ist teuro.'
def test_write_disabled(self, driver): def test_write_disabled(self, driver):
encode = MagicEncode(driver, encoding='cp437', disabled=True) encode = MagicEncode(driver, encoding='CP437', disabled=True)
encode.write('€ ist teuro.') encode.write('€ ist teuro.')
assert driver.output == b'? ist teuro.' assert driver.output == b'? ist teuro.'
def test_write_no_codepage(self, driver): def test_write_no_codepage(self, driver):
encode = MagicEncode( encode = MagicEncode(
driver, defaultsymbol="_", encoder=Encoder({'cp437': 1}), driver, defaultsymbol="_", encoder=Encoder({'CP437': 1}),
encoding='cp437') encoding='CP437')
encode.write(u'€ ist teuro.') encode.write(u'€ ist teuro.')
assert driver.output == b'_ ist teuro.' assert driver.output == b'_ ist teuro.'
@@ -87,7 +87,7 @@ class TestMagicEncode:
def test(self, driver): def test(self, driver):
encode = MagicEncode(driver) encode = MagicEncode(driver)
encode.force_encoding('cp437') encode.force_encoding('CP437')
assert driver.output == b'\x1bt\x00' assert driver.output == b'\x1bt\x00'
encode.write('€ ist teuro.') encode.write('€ ist teuro.')