Multiple fixes for integration.states.test_file

- Fix wart in PR #49087 file://c:\foo\bar vs c:\foo\bar local paths
- Finalize fix for test_issue_8343_accumulated_require_in
- Fix wart in PR #49088 Ignore proper directory test

salt/modules/file.py

@@ -3893,8 +3893,12 @@ def get_managed(
         parsed_path = os.path.join(
                 urlparsed_source.netloc, urlparsed_source.path).rstrip(os.sep)
         unix_local_source = parsed_scheme in ('file', '')
-
-        if unix_local_source:
+        if parsed_scheme == '':
+            parsed_path = sfn = source
+            if not os.path.exists(sfn):
+                msg = 'Local file source {0} does not exist'.format(sfn)
+                return '', {}, msg
+        elif parsed_scheme == 'file':
             sfn = parsed_path
             if not os.path.exists(sfn):
                 msg = 'Local file source {0} does not exist'.format(sfn)

salt/states/file.py

@@ -2377,7 +2377,9 @@ def managed(name,
                     'contents_grains is not a string or list of strings, and '
                     'is not binary data. SLS is likely malformed.'
                 )
-            contents = os.linesep.join(validated_contents)
+            contents = os.linesep.join(
+                [line.rstrip('\n').rstrip('\r') for line in validated_contents]
+            )
             if contents_newline and not contents.endswith(os.linesep):
                 contents += os.linesep
         if template:

tests/integration/states/test_file.py

@@ -844,13 +844,9 @@ class FileTest(ModuleCase, SaltReturnAssertsMixin):
         finally:
             shutil.rmtree(name, ignore_errors=True)
 
-    @skipIf(salt.utils.is_windows(), 'Skip on windows')
     def test_directory_clean_exclude(self):
         '''
         file.directory with clean=True and exclude_pat set
-
-        Skipped on windows because clean and exclude_pat not supported by
-        salt.sates.file._check_directory_win
         '''
         name = os.path.join(TMP, 'directory_clean_dir')
         if not os.path.isdir(name):
@@ -889,9 +885,13 @@ class FileTest(ModuleCase, SaltReturnAssertsMixin):
         finally:
             shutil.rmtree(name, ignore_errors=True)
 
+    @skipIf(salt.utils.is_windows(), 'Skip on windows')
     def test_test_directory_clean_exclude(self):
         '''
         file.directory with test=True, clean=True and exclude_pat set
+
+        Skipped on windows because clean and exclude_pat not supported by
+        salt.sates.file._check_directory_win
         '''
         name = os.path.join(TMP, 'directory_clean_dir')
         if not os.path.isdir(name):