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# Copyright 2024 Stefan Hansson
# SPDX-License-Identifier: GPL-3.0-or-later
from pmb.parse.version import check_string, compare, get_token, parse_suffix, validate, Token
def test_check_string() -> None:
assert check_string("3.4.1", ">=1.0.0")
assert not check_string("3.4.1", "<1.0.0")
def test_compare() -> None:
assert compare("1", "1") == 0
assert compare("9999", "9999") == 0
assert compare("2024.01_rc99", "2024.01_rc99") == 0
assert compare("9999.1", "9999") == 1
assert compare("1.2.0", "1.1.99") == 1
assert compare("9999_alpha1", "9999") == -1
assert compare("2024.01_rc4", "2024.01_rc5") == -1
def test_get_token() -> None:
next, value, rest = get_token(Token.LETTER, "2024.01_rc4")
assert next == Token.DIGIT
assert value == 50
assert rest == "024.01_rc4"
def test_parse_suffix() -> None:
rest, value, invalid_suffix = parse_suffix("alpha2")
assert rest == "2"
assert value == -4
assert not invalid_suffix
rest, value, invalid_suffix = parse_suffix("sigma2")
assert rest == "sigma2"
assert value == 0
assert invalid_suffix
def test_validate() -> None:
# Valid versions
assert validate("1")
assert validate("1.0")
assert validate("1.0.0")
assert validate("1.0.0_alpha1")
assert validate("1.0.0_beta1")
assert validate("9999")
assert validate("25.0.45")
assert validate("9999.22.1_alpha9")
assert validate("2024.01_rc4")
# Invalid versions
assert not validate("1 . 2")
assert not validate("abc")
assert not validate("1.2.3_sigma4")
assert not validate("Åland")
assert not validate("9999999999.hello")
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