Report error for coverage 5+ in ansible-test.

This commit is contained in:
Matt Clay 2020-03-27 00:17:06 -07:00
parent 27fc049993
commit d8b5c11a63
2 changed files with 28 additions and 1 deletions

View file

@ -0,0 +1,3 @@
minor_changes:
- ansible-test now checks for the minimum and maximum supported versions when importing ``coverage``
- ansible-test now provides a more helpful error when loading coverage files created by ``coverage`` version 5 or later

View file

@ -12,6 +12,7 @@ from ..encoding import (
)
from ..io import (
open_binary_file,
read_json_file,
)
@ -79,6 +80,22 @@ def initialize_coverage(args): # type: (CoverageConfig) -> coverage_module
if not coverage:
raise ApplicationError('You must install the "coverage" python module to use this command.')
coverage_version_string = coverage.__version__
coverage_version = tuple(int(v) for v in coverage_version_string.split('.'))
min_version = (4, 2)
max_version = (5, 0)
supported_version = True
recommended_version = '4.5.4'
if coverage_version < min_version or coverage_version >= max_version:
supported_version = False
if not supported_version:
raise ApplicationError('Version %s of "coverage" is not supported. Version %s is known to work and is recommended.' % (
coverage_version_string, recommended_version))
return coverage
@ -145,7 +162,14 @@ def enumerate_python_arcs(
try:
original.read_file(path)
except Exception as ex: # pylint: disable=locally-disabled, broad-except
with open_binary_file(path) as file:
header = file.read(6)
if header == b'SQLite':
display.error('File created by "coverage" 5.0+: %s' % os.path.relpath(path))
else:
display.error(u'%s' % ex)
return
for filename in original.measured_files():