Allow skip on module level messages

docs/release_notes.rst

@@ -18,6 +18,7 @@ New Features
 * Extend support for detecting missing argument description in Numpy style
   docstrings (#407).
 * Added support for Python 3.8 (#423).
+* Allow skipping on errors on module level docstring (#427).
 
 Bug Fixes
 

src/pydocstyle/parser.py

@@ -505,6 +505,7 @@ def parse_module(self):
         """Parse a module (and its children) and return a Module object."""
         self.log.debug("parsing module.")
         start = self.line
+        skipped_error_codes = self.parse_skip_comment()
         docstring = self.parse_docstring()
         children = list(self.parse_definitions(Module, dunder_all=True))
         assert self.current is None, self.current
@@ -514,7 +515,7 @@ def parse_module(self):
             cls = Package
         module = cls(self.filename, self.source, start, end,
                      [], docstring, children, None, self.dunder_all,
-                     self.dunder_all_error, None, '')
+                     self.dunder_all_error, None, skipped_error_codes)
         for child in module.children:
             child.parent = module
         module.future_imports = self.future_imports

src/tests/test_cases/noqa.py

@@ -1,4 +1,5 @@
-"""Test case for "# noqa" comments."""
+# noqa: D400,D415
+"""Test case for "# noqa" comments"""
 from .expected import Expectation