test request with callback

test/actionsmap/moulitest.yml

@@ -26,7 +26,14 @@ _global:
             help: Display Yoloswag versions
             action: callback
             callback:
-                method: yoloswag_version
+                method: test.src.testauth.yoloswag_version
+                return: true
+        -w:
+            full: --wersion
+            help: Not existing function
+            action: callback
+            callback:
+                method: test.src.testauth.not_existing_function
                 return: true
 
 #############################

test/src/testauth.py

@@ -36,3 +36,7 @@ def testauth_only_cli():
 
 def testauth_ldap():
     return "some_data_from_ldap"
+
+
+def yoloswag_version(*args, **kwargs):
+    return "666"

test/test_auth.py

@@ -244,3 +244,21 @@ class TestAuthCLI:
         translation = m18n.g("invalid_password")
         expected_msg = translation.format()
         assert expected_msg in str(exception)
+
+    def test_request_with_callback(self, moulinette_cli, capsys, mocker):
+        mocker.patch("getpass.getpass", return_value="default")
+        moulinette_cli.run(["--version"], output_as="plain")
+        message = capsys.readouterr()
+
+        assert "666" in message.out
+
+        moulinette_cli.run(["-v"], output_as="plain")
+        message = capsys.readouterr()
+
+        assert "666" in message.out
+
+        with pytest.raises(MoulinetteError):
+            moulinette_cli.run(["--wersion"], output_as="plain")
+        message = capsys.readouterr()
+
+        assert "cannot get value from callback method" in message.err