validate-modules: don't error on valid Ansible YAML in EXAMPLES

changelogs/fragments/74384-validate-modules-yaml.yml

@@ -0,0 +1,2 @@
+bugfixes:
+- ansible-test validate-modules - EXAMPLES will no longer be marked as invalid YAML when it uses Ansible-specific YAML tags (https://github.com/ansible/ansible/pull/74384).

test/lib/ansible_test/_data/sanity/validate-modules/validate_modules/main.py

@@ -1069,7 +1069,8 @@ class ModuleValidator(Validator):
             else:
                 _doc, errors, traces = parse_yaml(doc_info['EXAMPLES']['value'],
                                                   doc_info['EXAMPLES']['lineno'],
-                                                  self.name, 'EXAMPLES', load_all=True)
+                                                  self.name, 'EXAMPLES', load_all=True,
+                                                  ansible_loader=True)
                 for error in errors:
                     self.reporter.error(
                         path=self.object_path,

test/lib/ansible_test/_data/sanity/validate-modules/validate_modules/utils.py

@@ -31,7 +31,9 @@ import yaml.reader
 
 from ansible.module_utils._text import to_text
 from ansible.module_utils.basic import AnsibleModule
+from ansible.module_utils.common.yaml import SafeLoader
 from ansible.module_utils.six import string_types
+from ansible.parsing.yaml.loader import AnsibleLoader
 
 
 class AnsibleTextIOWrapper(TextIOWrapper):
@@ -133,18 +135,23 @@ def get_module_name_from_filename(filename, collection):
     return name
 
 
-def parse_yaml(value, lineno, module, name, load_all=False):
+def parse_yaml(value, lineno, module, name, load_all=False, ansible_loader=False):
     traces = []
     errors = []
     data = None
 
     if load_all:
-        loader = yaml.safe_load_all
+        yaml_load = yaml.load_all
     else:
-        loader = yaml.safe_load
+        yaml_load = yaml.load
+
+    if ansible_loader:
+        loader = AnsibleLoader
+    else:
+        loader = SafeLoader
 
     try:
-        data = loader(value)
+        data = yaml_load(value, Loader=loader)
         if load_all:
             data = list(data)
     except yaml.MarkedYAMLError as e: