fix: ignore invalid tags

Starting in 4.4.0 due to #1297 when an invalid tag is present an exception is thrown

This commit ignores the invalid tags

Follow up from #1375

Author: carlossg

commitizen/providers/scm_provider.py

@@ -3,6 +3,7 @@
 from commitizen.git import get_tags
 from commitizen.providers.base_provider import VersionProvider
 from commitizen.tags import TagRules
+from packaging.version import InvalidVersion
 
 
 class ScmProvider(VersionProvider):
@@ -18,7 +19,13 @@ def get_version(self) -> str:
         rules = TagRules.from_settings(self.config.settings)
         tags = get_tags(reachable_only=True)
         version_tags = rules.get_version_tags(tags)
-        versions = sorted(rules.extract_version(t) for t in version_tags)
+        versions = []
+        for t in version_tags:
+            try:
+                versions.append(rules.extract_version(t))
+            except InvalidVersion:
+                continue
+        versions = sorted(versions)
         if not versions:
             return "0.0.0"
         return str(versions[-1])

tests/providers/test_scm_provider.py

@@ -23,6 +23,7 @@
         ("$version", "0.1.0", "0.1.0"),
         ("$version", "v0.1.0", "0.1.0"),
         ("$version", "v-0.1.0", "0.0.0"),
+        ("$version", "1.0.0.xxxx", "0.0.0"),
         # If tag_format is not None or $version, TAG_FORMAT_REGEXS are used, which are
         # much more lenient but require a v prefix.
         ("v$version", "v0.1.0", "0.1.0"),