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mirror of https://github.com/python-escpos/python-escpos synced 2025-08-24 09:03:34 +00:00

reformat codebase

This commit is contained in:
Patrick Kanzler
2021-10-30 18:15:22 +02:00
parent 109a5d8a92
commit 435f2bba24
41 changed files with 1706 additions and 1398 deletions

View File

@@ -19,42 +19,51 @@ def test_defaults():
"""Test QR code with defaults"""
instance = printer.Dummy()
instance.qr("1234", native=True)
expected = b'\x1d(k\x04\x001A2\x00\x1d(k\x03\x001C\x03\x1d(k\x03\x001E0\x1d' \
b'(k\x07\x001P01234\x1d(k\x03\x001Q0'
assert(instance.output == expected)
expected = (
b"\x1d(k\x04\x001A2\x00\x1d(k\x03\x001C\x03\x1d(k\x03\x001E0\x1d"
b"(k\x07\x001P01234\x1d(k\x03\x001Q0"
)
assert instance.output == expected
def test_empty():
"""Test QR printing blank code"""
instance = printer.Dummy()
instance.qr("", native=True)
assert(instance.output == b'')
assert instance.output == b""
def test_ec():
"""Test QR error correction setting"""
instance = printer.Dummy()
instance.qr("1234", native=True, ec=QR_ECLEVEL_H)
expected = b'\x1d(k\x04\x001A2\x00\x1d(k\x03\x001C\x03\x1d(k\x03\x001E3\x1d' \
b'(k\x07\x001P01234\x1d(k\x03\x001Q0'
assert(instance.output == expected)
expected = (
b"\x1d(k\x04\x001A2\x00\x1d(k\x03\x001C\x03\x1d(k\x03\x001E3\x1d"
b"(k\x07\x001P01234\x1d(k\x03\x001Q0"
)
assert instance.output == expected
def test_size():
"""Test QR box size"""
instance = printer.Dummy()
instance.qr("1234", native=True, size=7)
expected = b'\x1d(k\x04\x001A2\x00\x1d(k\x03\x001C\x07\x1d(k\x03\x001E0\x1d' \
b'(k\x07\x001P01234\x1d(k\x03\x001Q0'
assert(instance.output == expected)
expected = (
b"\x1d(k\x04\x001A2\x00\x1d(k\x03\x001C\x07\x1d(k\x03\x001E0\x1d"
b"(k\x07\x001P01234\x1d(k\x03\x001Q0"
)
assert instance.output == expected
def test_model():
"""Test QR model"""
instance = printer.Dummy()
instance.qr("1234", native=True, model=QR_MODEL_1)
expected = b'\x1d(k\x04\x001A1\x00\x1d(k\x03\x001C\x03\x1d(k\x03\x001E0\x1d' \
b'(k\x07\x001P01234\x1d(k\x03\x001Q0'
assert(instance.output == expected)
expected = (
b"\x1d(k\x04\x001A1\x00\x1d(k\x03\x001C\x03\x1d(k\x03\x001E0\x1d"
b"(k\x07\x001P01234\x1d(k\x03\x001Q0"
)
assert instance.output == expected
@raises(ValueError)
@@ -84,12 +93,14 @@ def test_image():
instance = printer.Dummy()
instance.qr("1", native=False, size=1)
print(instance.output)
expected = b'\x1bt\x00\n' \
b'\x1dv0\x00\x03\x00\x17\x00\x00\x00\x00\x7f]\xfcA\x19\x04]it]et' \
b']ItA=\x04\x7fU\xfc\x00\x0c\x00y~t4\x7f =\xa84j\xd9\xf0\x05\xd4\x90\x00' \
b'i(\x7f<\xa8A \xd8]\'\xc4]y\xf8]E\x80Ar\x94\x7fR@\x00\x00\x00' \
b'\n\n'
assert(instance.output == expected)
expected = (
b"\x1bt\x00\n"
b"\x1dv0\x00\x03\x00\x17\x00\x00\x00\x00\x7f]\xfcA\x19\x04]it]et"
b"]ItA=\x04\x7fU\xfc\x00\x0c\x00y~t4\x7f =\xa84j\xd9\xf0\x05\xd4\x90\x00"
b"i(\x7f<\xa8A \xd8]'\xc4]y\xf8]E\x80Ar\x94\x7fR@\x00\x00\x00"
b"\n\n"
)
assert instance.output == expected
@raises(ValueError)