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fix: ignore dependencies versions bump when parsing version from commit logs #476

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11 changes: 8 additions & 3 deletions semantic_release/history/__init__.py
Original file line number Diff line number Diff line change
Expand Up @@ -29,14 +29,19 @@ def get_prerelease_pattern():
return f"-{config.get('prerelease_tag')}\.\d+"


def get_pattern_with_commit_subject(pattern):
escaped_commit_subject = re.escape(config.get("commit_subject"))
return escaped_commit_subject.replace("\{version\}", pattern)


def get_version_pattern():
prerelease_pattern = get_prerelease_pattern()
return f"(\d+\.\d+\.\d+({prerelease_pattern})?)"
return get_pattern_with_commit_subject(f"(\d+\.\d+\.\d+({prerelease_pattern})?)")


def get_release_version_pattern():
prerelease_pattern = get_prerelease_pattern()
return f"(\d+\.\d+\.\d+(?!.*{prerelease_pattern}))"
return get_pattern_with_commit_subject(f"v?(\d+\.\d+\.\d+(?!.*{prerelease_pattern}))")


class VersionDeclaration(ABC):
Expand Down Expand Up @@ -401,7 +406,7 @@ def get_current_release_version_by_commits() -> str:

for commit_hash, commit_message in get_commit_log():
logger.debug(f"Checking commit {commit_hash}")
match = release_version_re.search(commit_message)
match = release_version_re.match(commit_message)
if match:
logger.debug(f"Version matches regex {commit_message}")
return match.group(1).strip()
Expand Down
2 changes: 1 addition & 1 deletion semantic_release/vcs_helpers.py
Original file line number Diff line number Diff line change
Expand Up @@ -82,7 +82,7 @@ def version_finder(tag):

match = re.search(pattern, i.name)
if match:
return match.group(0).strip()
return match.group(1).strip()

return None

Expand Down
20 changes: 20 additions & 0 deletions tests/history/test_version.py
Original file line number Diff line number Diff line change
Expand Up @@ -163,6 +163,26 @@ def test_should_return_correct_version_without_prerelease(self):
assert get_current_release_version_by_commits() == "7.28.0"


@mock.patch(
"semantic_release.history.get_commit_log",
lambda: [("222", "chore(deps): bump random lib to 7.29.0"), ("211", "7.28.0"), ("13", "7.27.0")],
)
def test_should_return_correct_version_ignoring_dependency_bumps(self):
assert get_current_release_version_by_commits() == "7.28.0"


@mock.patch(
"semantic_release.history.get_commit_log",
lambda: [("222", "7.29.0"), ("211", "chore(release): 7.28.0"), ("13", "7.27.0")],
)

def test_should_return_correct_version_with_commit_subject(self):
with mock.patch(
"semantic_release.history.config.get", wrapped_config_get(commit_subject="chore(release): {version}")
):
assert get_current_release_version_by_commits() == "7.28.0"


class TestGetNewVersion:
def test_major_bump(self):
assert get_new_version("0.0.0", "0.0.0", "major") == "1.0.0"
Expand Down
6 changes: 3 additions & 3 deletions tests/test_vcs_helpers.py
Original file line number Diff line number Diff line change
Expand Up @@ -359,9 +359,9 @@ def test_checkout_should_checkout_correct_branch(mock_git):
@pytest.mark.parametrize(
"pattern, skip_tags,expected_result",
[
("\d+.\d+.\d+", None, "2.0.0"),
("\d+.\d+.\d+", ["v2.0.0"], "1.1.0"),
("\d+.\d+.\d+", ["v0.1.0", "v1.0.0", "v1.1.0", "v2.0.0"], None),
("(\d+.\d+.\d+)", None, "2.0.0"),
("(\d+.\d+.\d+)", ["v2.0.0"], "1.1.0"),
("(\d+.\d+.\d+)", ["v0.1.0", "v1.0.0", "v1.1.0", "v2.0.0"], None),
],
)
def test_get_last_version(pattern, skip_tags, expected_result):
Expand Down