Fix failing tests to use new get_parameter function

discord/app_commands/commands.py

@@ -491,7 +491,7 @@ class Parameter:
         The maximum supported value for this parameter.
     default: Any
         The default value of the parameter, if given.
-        If not given then this is :data:`discord.utils.MISSING`.
+        If not given then this is :data:`~discord.utils.MISSING`.
     """
 
     def __init__(self, parent: CommandParameter) -> None:

docs/api.rst

@@ -1396,7 +1396,8 @@ Utility Functions
 
 .. autofunction:: discord.utils.as_chunks
 
-.. data:: discord.utils.MISSING
+.. data:: MISSING
+    :module: discord.utils
 
     A type safe sentinel used in the library to represent something as missing. Used to distinguish from ``None`` values.
 

docs/ext/commands/api.rst

@@ -508,19 +508,19 @@ Defaults
 
 .. data:: discord.ext.commands.Author
 
-    A default :class:`.Parameter` which returns the :attr:`~.Context.author` for this context.
+    A default :class:`Parameter` which returns the :attr:`~.Context.author` for this context.
 
     .. versionadded:: 2.0
 
 .. data:: discord.ext.commands.CurrentChannel
 
-    A default :class:`.Parameter` which returns the :attr:`~.Context.channel` for this context.
+    A default :class:`Parameter` which returns the :attr:`~.Context.channel` for this context.
 
     .. versionadded:: 2.0
 
 .. data:: discord.ext.commands.CurrentGuild
 
-    A default :class:`.Parameter` which returns the :attr:`~.Context.guild` for this context. This will never be ``None``. If the command is called in a DM context then :exc:`~discord.ext.commands.NoPrivateMessage` is raised to the error handlers.
+    A default :class:`Parameter` which returns the :attr:`~.Context.guild` for this context. This will never be ``None``. If the command is called in a DM context then :exc:`~discord.ext.commands.NoPrivateMessage` is raised to the error handlers.
 
     .. versionadded:: 2.0
 

tests/test_app_commands_description.py

@@ -37,8 +37,8 @@ def test_descriptions_describe():
         ...
 
     assert describe.description == 'This is the short description that will appear.'
-    assert describe._params['arg'].description == 'Decorator description of arg.'
-    assert describe._params['arg2'].description == 'Decorator description of arg2.'
+    assert describe.get_parameter('arg').description == 'Decorator description of arg.'  # type: ignore
+    assert describe.get_parameter('arg2').description == 'Decorator description of arg2.'  # type: ignore
 
 
 def test_descriptions_no_args():
@@ -66,8 +66,8 @@ def test_descriptions_numpy():
         """
 
     assert numpy.description == 'This is the short description that will appear.'
-    assert numpy._params['arg'].description == 'Docstring description of arg. This is the second line of the arg docstring.'
-    assert numpy._params['arg2'].description == 'Docstring description of arg2.'
+    assert numpy.get_parameter('arg').description == 'Docstring description of arg. This is the second line of the arg docstring.'  # type: ignore
+    assert numpy.get_parameter('arg2').description == 'Docstring description of arg2.'  # type: ignore
 
 
 def test_descriptions_numpy_extras():
@@ -94,8 +94,8 @@ def test_descriptions_numpy_extras():
         """
 
     assert numpy.description == 'This is the short description that will appear.'
-    assert numpy._params['arg'].description == 'Docstring description of arg. This is the second line of the arg docstring.'
-    assert numpy._params['arg2'].description == 'Docstring description of arg2.'
+    assert numpy.get_parameter('arg').description == 'Docstring description of arg. This is the second line of the arg docstring.'  # type: ignore
+    assert numpy.get_parameter('arg2').description == 'Docstring description of arg2.'  # type: ignore
 
 
 def test_descriptions_google():
@@ -112,8 +112,8 @@ def test_descriptions_google():
         """
 
     assert google.description == 'This is the short description that will appear.'
-    assert google._params['arg'].description == 'Docstring description of arg. This is the second line of the arg docstring.'
-    assert google._params['arg2'].description == 'Docstring description of arg2.'
+    assert google.get_parameter('arg').description == 'Docstring description of arg. This is the second line of the arg docstring.'  # type: ignore
+    assert google.get_parameter('arg2').description == 'Docstring description of arg2.'  # type: ignore
 
 
 def test_descriptions_google_extras():
@@ -136,8 +136,8 @@ def test_descriptions_google_extras():
         """
 
     assert google.description == 'This is the short description that will appear.'
-    assert google._params['arg'].description == 'Docstring description of arg. This is the second line of the arg docstring.'
-    assert google._params['arg2'].description == 'Docstring description of arg2.'
+    assert google.get_parameter('arg').description == 'Docstring description of arg. This is the second line of the arg docstring.'  # type: ignore
+    assert google.get_parameter('arg2').description == 'Docstring description of arg2.'  # type: ignore
 
 
 def test_descriptions_sphinx():
@@ -155,8 +155,8 @@ def test_descriptions_sphinx():
         """
 
     assert sphinx.description == 'This is the short description that will appear.'
-    assert sphinx._params['arg'].description == 'Docstring description of arg. This is the second line of the arg docstring.'
-    assert sphinx._params['arg2'].description == 'Docstring description of arg2.'
+    assert sphinx.get_parameter('arg').description == 'Docstring description of arg. This is the second line of the arg docstring.'  # type: ignore
+    assert sphinx.get_parameter('arg2').description == 'Docstring description of arg2.'  # type: ignore
 
 
 def test_descriptions_sphinx_extras():
@@ -178,8 +178,8 @@ def test_descriptions_sphinx_extras():
         """
 
     assert sphinx.description == 'This is the short description that will appear.'
-    assert sphinx._params['arg'].description == 'Docstring description of arg. This is the second line of the arg docstring.'
-    assert sphinx._params['arg2'].description == 'Docstring description of arg2.'
+    assert sphinx.get_parameter('arg').description == 'Docstring description of arg. This is the second line of the arg docstring.'  # type: ignore
+    assert sphinx.get_parameter('arg2').description == 'Docstring description of arg2.'  # type: ignore
 
 
 def test_descriptions_docstring_and_describe():
@@ -197,8 +197,8 @@ def test_descriptions_docstring_and_describe():
         """
 
     assert describe.description == 'This is the short description that will appear.'
-    assert describe._params['arg'].description == 'Decorator description of arg.'
-    assert describe._params['arg2'].description == 'Docstring description of arg2.'
+    assert describe.get_parameter('arg').description == 'Decorator description of arg.'  # type: ignore
+    assert describe.get_parameter('arg2').description == 'Docstring description of arg2.'  # type: ignore
 
 
 def test_descriptions_group_no_args():
@@ -228,8 +228,8 @@ def test_descriptions_group_args():
         """
 
     assert my_command.description == 'Test slash command'
-    assert my_command._params['arg'].description == 'Description of arg. This is the second line of the arg description.'
-    assert my_command._params['arg2'].description == 'Description of arg2.'
+    assert my_command.get_parameter('arg').description == 'Description of arg. This is the second line of the arg description.'  # type: ignore
+    assert my_command.get_parameter('arg2').description == 'Description of arg2.'  # type: ignore
 
 
 def test_descriptions_cog_commands():
@@ -249,5 +249,5 @@ def test_descriptions_cog_commands():
 
     cog = MyCog()
     assert cog.test.description == 'Test slash command'
-    assert cog.test._params['arg'].description == 'Description of arg. This is the second line of the arg description.'
-    assert cog.test._params['arg2'].description == 'Description of arg2.'
+    assert cog.test.get_parameter('arg').description == 'Description of arg. This is the second line of the arg description.'  # type: ignore
+    assert cog.test.get_parameter('arg2').description == 'Description of arg2.'  # type: ignore