def veri():
df = pd.read_excel(r'C:\Users\DELL\Desktop\barcode_test.xlsx')
eski_barcode = df['eski'].tolist()
yeni_barcode = df['yeni'].tolist()
count = 0
#dictionary = dict(zip(eski_barcode, yeni_barcode))
for eski in eski_barcode:
if readed_barcode_ == str(eski):
new_barcode_ = yeni_barcode[count]
print(new_barcode_)
zdoc = ZPLDocument()
zdoc.add_comment(" TEX {}".format(new_barcode_))
zdoc.add_field_origin(20, 20)
zdoc.add_print_quantity(2)
code128_data = str(new_barcode_)
bc = Code128_Barcode(code128_data, 'N', 100, 'Y')
zdoc.add_barcode(bc)
print(zdoc.zpl_text)
# Get PNG byte array
png = zdoc.render_png(label_width=2, label_height=1)
# render fake file from bytes
fake_file = io.BytesIO(png)
img = Image.open(fake_file)
# Open image with the default image viewer on your system
img.show()
else:
pass
count += 1
def test_print_quantity_replicates_error():
zdoc = ZPLDocument()
with pytest.raises(Exception):
zdoc.add_print_quantity(1, 0, -1)
with pytest.raises(Exception):
zdoc.add_print_quantity(1, 0, 'A')
with pytest.raises(Exception):
zdoc.add_print_quantity(1, 0, 100000000)
def test_print_quantity_pause_error():
zdoc = ZPLDocument()
with pytest.raises(Exception):
zdoc.add_print_quantity(1, -1)
with pytest.raises(Exception):
zdoc.add_print_quantity(1, 'A')
with pytest.raises(Exception):
zdoc.add_print_quantity(1, 100000000)
def test_print_quantity_range():
zdoc = ZPLDocument()
with pytest.raises(Exception):
zdoc.add_print_quantity(0)
with pytest.raises(Exception):
zdoc.add_print_quantity('A')
with pytest.raises(Exception):
zdoc.add_print_quantity(100000000)
def test_print_quantity_cut_on_error_error():
zdoc = ZPLDocument()
with pytest.raises(Exception):
zdoc.add_print_quantity(1, 0, 0, 'N', 1)
with pytest.raises(Exception):
zdoc.add_print_quantity(1, 0, 0, 'N', 'A')
def test_print_quantity_override_error():
zdoc = ZPLDocument()
with pytest.raises(Exception):
zdoc.add_print_quantity(1, 0, 0, 'A')
with pytest.raises(Exception):
zdoc.add_print_quantity(1, 0, 0, 10)
def test_print_quantity():
zdoc = ZPLDocument()
zdoc.add_print_quantity(4)
assert (zdoc.zpl_bytes == b'^XA\n^PQ4,0,0,N,Y\n^XZ')
def text_print_quantity_cut_on_error():
zdoc = ZPLDocument()
zdoc.add_print_quantity(1000, 22, 901, 'Y', 'N')
assert (zdoc.zpl_bytes == b'^XA\n^PQ1000,22,901,Y,N\n^XZ')
def text_print_quantity_override():
zdoc = ZPLDocument()
zdoc.add_print_quantity(1000, 22, 901, 'Y')
assert (zdoc.zpl_bytes == b'^XA\n^PQ1000,22,901,Y,Y\n^XZ')
def text_print_quantity_replicates():
zdoc = ZPLDocument()
zdoc.add_print_quantity(1000, 22, 901)
assert (zdoc.zpl_bytes == b'^XA\n^PQ1000,22,901,N,Y\n^XZ')
def text_print_quantity_pause():
zdoc = ZPLDocument()
zdoc.add_print_quantity(4, 5)
assert (zdoc.zpl_bytes == b'^XA\n^PQ4,5,0,N,Y\n^XZ')
