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import pytest
from semver import Version, replace
@pytest.mark.parametrize(
"version,parts,expected",
[
("3.4.5", dict(major=2), "2.4.5"),
("3.4.5", dict(major="2"), "2.4.5"),
("3.4.5", dict(major=2, minor=5), "2.5.5"),
("3.4.5", dict(minor=2), "3.2.5"),
("3.4.5", dict(major=2, minor=5, patch=10), "2.5.10"),
("3.4.5", dict(major=2, minor=5, patch=10, prerelease="rc1"), "2.5.10-rc1"),
(
"3.4.5",
dict(major=2, minor=5, patch=10, prerelease="rc1", build="b1"),
"2.5.10-rc1+b1",
),
("3.4.5-alpha.1.2", dict(major=2), "2.4.5-alpha.1.2"),
("3.4.5-alpha.1.2", dict(build="x1"), "3.4.5-alpha.1.2+x1"),
("3.4.5+build1", dict(major=2), "2.4.5+build1"),
],
)
def test_replace_method_replaces_requested_parts(version, parts, expected):
assert replace(version, **parts) == expected
def test_replace_raises_TypeError_for_invalid_keyword_arg():
with pytest.raises(TypeError, match=r"replace\(\).*unknown.*"):
assert replace("1.2.3", unknown="should_raise")
@pytest.mark.parametrize(
"version,parts,expected",
[
("3.4.5", dict(major=2, minor=5), "2.5.5"),
("3.4.5", dict(major=2, minor=5, patch=10), "2.5.10"),
("3.4.5-alpha.1.2", dict(major=2), "2.4.5-alpha.1.2"),
("3.4.5-alpha.1.2", dict(build="x1"), "3.4.5-alpha.1.2+x1"),
("3.4.5+build1", dict(major=2), "2.4.5+build1"),
],
)
def test_should_return_versioninfo_with_replaced_parts(version, parts, expected):
assert Version.parse(version).replace(**parts) == Version.parse(expected)
def test_replace_raises_ValueError_for_non_numeric_values():
with pytest.raises(ValueError):
Version.parse("1.2.3").replace(major="x")
|
