Only support tags >= 9

Loosen regex to detect unexpectedly missing version in the future.

rspec-tools/rspec_tools/coverage.py

@@ -49,7 +49,7 @@
 
 RULES_FILENAME = 'covered_rules.json'
 
-DEPENDENCY_RE = re.compile(r'''\bdependency\s+['"](?:com|org)\.sonarsource\.[\w.-]+:(?P<plugin_name>[\w-]+):(?P<version>\d+(\.\d+)+)['"]''')
+DEPENDENCY_RE = re.compile(r'''\bdependency\s+['"](?:com|org)\.sonarsource\.[\w.-]+:(?P<plugin_name>[\w-]+):(?P<version>\d+(\.\d+)+)?''')
 
 BUNDLED_SIMPLE = r'''['"](?:com|org)\.sonarsource\.[\w.-]+:(?P<plugin_name>[\w-]+)['"]'''
 BUNDLED_MULTI = r'''\(\s*group:\s*['"][\w.-]+['"],\s*name:\s*['"](?P<plugin_name2>[\w-]+)['"],\s*classifier:\s*['"][\w-]+['"]\s*\)'''
@@ -262,6 +262,10 @@ def get_plugin_versions(git_repo, version):
     content = g.show(f'{version}:build.gradle')
     versions = {}
     for m in re.finditer(DEPENDENCY_RE, content):
+      if m['plugin_name'] in ['sonar-plugin-api', 'sonar-plugin-api-test-fixtures']:
+        # Ignore these "plugins". They may not have a numerical version.
+        continue
+      assert m['version'], f'Failed to find version from dependency {m[0]}'
       versions[m['plugin_name']] = m['version']
     return versions
 
@@ -360,7 +364,7 @@ def is_interesting_version(version):
     major = int(version[:version.find('.')])
   except ValueError:
     return False
-  return major >= 8
+  return major >= 9
 
 def collect_coverage_per_product():
   git_repo = checkout_repo('sonar-enterprise')