def test_write_no_codepage(self, driver):
     encode = MagicEncode(driver,
                          defaultsymbol="_",
                          encoder=Encoder({'CP437': 1}),
                          encoding='CP437')
     encode.write(u'€ ist teuro.')
     assert driver.output == b'_ ist teuro.'
        def test(self, driver):
            encode = MagicEncode(driver)
            encode.force_encoding('CP437')
            assert driver.output == b'\x1bt\x00'

            encode.write('€ ist teuro.')
            assert driver.output == b'\x1bt\x00? ist teuro.'
 def test_write_no_codepage(self, driver):
     encode = MagicEncode(
         driver,
         defaultsymbol="_",
         encoder=Encoder({"CP437": 1}),
         encoding="CP437",
     )
     encode.write(u"€ ist teuro.")
     assert driver.output == b"_ ist teuro."
Esempio n. 4
0
        def open_printer(self):
            if self.device:
                return
            try:
                if device_type == 'usb':
                    printers = self.connected_usb_devices()
                    if printers:
                        printer = printers[0]
                        self.interface = printer.get('interface', 0)
                        self.idVendor = printer.get('vendor')
                        self.idProduct = printer.get('product')
                        self.in_ep = printer.get('in_ep', 0x82)
                        self.out_ep = printer.get('out_ep', 0x01)
                        self.timeout = 0
                        self.profile = capabilities.get_profile(None)
                        self.magic = MagicEncode(self, {})
                        self.open()
                        self.vendor_product = '%s_%s' % (self.idVendor,
                                                         self.idProduct)
                elif device_type == 'serial':
                    self.devfile = config.get('escpos_driver',
                                              'serial_device_name')
                    self.baudrate = config.getint('escpos_driver',
                                                  'serial_baudrate')
                    self.bytesize = config.getint('escpos_driver',
                                                  'serial_bytesize')
                    self.timeout = config.getint('escpos_driver',
                                                 'serial_timeout')
                    self.open()

            except Exception as e:
                self.set_status('error', str(e))
        def test_disabled_requires_encoding(self, driver):
            """
            Test that disabled without encoder raises an error.

            :param driver:
            """
            with pytest.raises(Error):
                MagicEncode(driver, disabled=True)
        def test(self, driver):
            encode = MagicEncode(driver)
            encode.force_encoding('CP437')
            assert driver.output == b'\x1bt\x00'

            encode.write('€ ist teuro.')
            assert driver.output == b'\x1bt\x00? ist teuro.'
        def test(self, driver):
            encode = MagicEncode(driver)
            encode.force_encoding("CP437")
            assert driver.output == b"\x1bt\x00"

            encode.write("€ ist teuro.")
            assert driver.output == b"\x1bt\x00? ist teuro."
 def test_write_disabled(self, driver):
     encode = MagicEncode(driver, encoding='CP437', disabled=True)
     encode.write('€ ist teuro.')
     assert driver.output == b'? ist teuro.'
 def test_change_from_another(self, driver):
     encode = MagicEncode(driver, encoding='CP437')
     encode.write_with_encoding('CP858', '€ ist teuro.')
     assert driver.output == b'\x1bt\x13\xd5 ist teuro.'
Esempio n. 10
0
 def test_no_change(self, driver):
     encode = MagicEncode(driver, encoding='CP858')
     encode.write_with_encoding('CP858', '€ ist teuro.')
     assert driver.output == b'\xd5 ist teuro.'
Esempio n. 11
0
 def test_write(self, driver):
     encode = MagicEncode(driver)
     encode.write('€ ist teuro.')
     assert driver.output == b'\x1bt\x0f\xa4 ist teuro.'
Esempio n. 12
0
 def test_init_from_none(self, driver):
     encode = MagicEncode(driver, encoding=None)
     encode.write_with_encoding('CP858', '€ ist teuro.')
     assert driver.output == b'\x1bt\x13\xd5 ist teuro.'
Esempio n. 13
0
 def test_change_from_another(self, driver):
     encode = MagicEncode(driver, encoding='CP437')
     encode.write_with_encoding('CP858', '€ ist teuro.')
     assert driver.output == b'\x1bt\x13\xd5 ist teuro.'
Esempio n. 14
0
 def test_no_change(self, driver):
     encode = MagicEncode(driver, encoding='CP858')
     encode.write_with_encoding('CP858', '€ ist teuro.')
     assert driver.output == b'\xd5 ist teuro.'
Esempio n. 15
0
 def test_disabled_requires_encoding(self, driver):
     with pytest.raises(Error):
         MagicEncode(driver, disabled=True)
Esempio n. 16
0
 def test_init_from_none(self, driver):
     encode = MagicEncode(driver, encoding=None)
     encode.write_with_encoding('CP858', '€ ist teuro.')
     assert driver.output == b'\x1bt\x13\xd5 ist teuro.'
Esempio n. 17
0
 def test_write(self, driver):
     encode = MagicEncode(driver)
     encode.write('€ ist teuro.')
     assert driver.output == b'\x1bt\x0f\xa4 ist teuro.'
Esempio n. 18
0
 def test_write_disabled(self, driver):
     encode = MagicEncode(driver, encoding='CP437', disabled=True)
     encode.write('€ ist teuro.')
     assert driver.output == b'? ist teuro.'
 def test_write_disabled(self, driver):
     encode = MagicEncode(driver, encoding="CP437", disabled=True)
     encode.write("€ ist teuro.")
     assert driver.output == b"? ist teuro."
 def test_no_change(self, driver):
     encode = MagicEncode(driver, encoding="CP858")
     encode.write_with_encoding("CP858", "€ ist teuro.")
     assert driver.output == b"\xd5 ist teuro."
 def test_change_from_another(self, driver):
     encode = MagicEncode(driver, encoding="CP437")
     encode.write_with_encoding("CP858", "€ ist teuro.")
     assert driver.output == b"\x1bt\x13\xd5 ist teuro."
Esempio n. 22
0
 def test_write_no_codepage(self, driver):
     encode = MagicEncode(
         driver, defaultsymbol="_", encoder=Encoder({'CP437': 1}),
         encoding='CP437')
     encode.write(u'€ ist teuro.')
     assert driver.output == b'_ ist teuro.'