Skip to content

(not semver) Support complex filters #53

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Closed
kpcyrd wants to merge 1 commit into from
Closed

(not semver) Support complex filters #53

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
32 changes: 32 additions & 0 deletions semver.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -195,6 +195,38 @@ def match(version, match_expr):
return cmp_res in possibilities


def match_all(version, match_exprs):
"""Compare a version with a list of expressions

:param str version: a version string
:param list match_exprs: list of operators, see match(version, match_expr)
:return: True if all expressions match the version, otherwise False
:rtype: bool
"""
for expr in match_exprs:
if not match(version, expr):
return False
else:
return True


def match_expr(version, match_expr):
"""Compare a version with an expression

:param str version: a version string
:param str match_expr: an expression that specifies version ranges
example: >1.0.0,<=1.2.3|>2.0.0,<=2.4.5
matches versions between 1.0.0 and 1.2.3 or between 2.0.0 and 2.4.5
:return: True if the expression matches the version, otherwise False
:rtype: bool
"""
for exprs in match_expr.split('|'):
if match_all(version, exprs.split(',')):
return True
else:
return False


def max_ver(ver1, ver2):
"""Returns the greater version of two versions

Expand Down
15 changes: 15 additions & 0 deletions tests.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,8 @@

from semver import compare
from semver import match
from semver import match_all
from semver import match_expr
from semver import parse
from semver import format_version
from semver import bump_major
Expand Down Expand Up @@ -104,6 +106,19 @@ def test_should_match_not_equal():
assert match("2.3.7", "!=2.3.7") is False


def test_should_match_all():
assert match_all("2.3.7", [">2.0.0", "<=2.4.0"]) is True
assert match_all("2.3.7", [">2.0.0", "<=2.1.3"]) is False
assert match_all("2.3.7", ["<=1.0.0", ">3.0.0"]) is False


def test_should_match_expr():
assert match_expr("2.3.7", ">2.0.0,<=2.9.0") is True
assert match_expr("2.3.7", "<2.0.0,>3.0.0") is False
assert match_expr("2.3.7", ">1.0.0,<1.5.0|>2.0.0,<=2.3.9") is True
assert match_expr("2.3.7", ">1.0.0,<1.5.0|>3.0.0,<=3.2.1") is False


def test_should_not_raise_value_error_for_expected_match_expression():
assert match("2.3.7", "<2.4.0") is True
assert match("2.3.7", ">2.3.5") is True
Expand Down