2 files changed, 133 insertions, 1 deletions
diff --git a/Lib/test/test_exceptions.py b/Lib/test/test_exceptions.py
index d93b0f16..e0e8191 100644
--- a/Lib/test/test_exceptions.py
+++ b/Lib/test/test_exceptions.py
@@ -179,7 +179,7 @@ class ExceptionTests(unittest.TestCase):
 
         # should not apply to subclasses, see issue #31161
         s = '''if True:\nprint "No indent"'''
-        ckmsg(s, "expected an indented block", IndentationError)
+        ckmsg(s, "expected an indented block after 'if' statement on line 1", IndentationError)
 
         s = '''if True:\n        print()\n\texec "mixed tabs and spaces"'''
         ckmsg(s, "inconsistent use of tabs and spaces in indentation", TabError)
diff --git a/Lib/test/test_syntax.py b/Lib/test/test_syntax.py
index 5f622b0..dc81964 100644
--- a/Lib/test/test_syntax.py
+++ b/Lib/test/test_syntax.py
@@ -926,6 +926,138 @@ Incomplete dictionary literals
    Traceback (most recent call last):
    SyntaxError: invalid syntax
 
+Specialized indentation errors:
+
+   >>> while condition:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'while' statement on line 1
+
+   >>> for x in range(10):
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'for' statement on line 1
+
+   >>> for x in range(10):
+   ...     pass
+   ... else:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'else' statement on line 3
+
+   >>> async for x in range(10):
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'for' statement on line 1
+
+   >>> async for x in range(10):
+   ...     pass
+   ... else:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'else' statement on line 3
+
+   >>> if something:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'if' statement on line 1
+
+   >>> if something:
+   ...     pass
+   ... elif something_else:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'elif' statement on line 3
+
+   >>> if something:
+   ...     pass
+   ... elif something_else:
+   ...     pass
+   ... else:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'else' statement on line 5
+
+   >>> try:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'try' statement on line 1
+
+   >>> try:
+   ...     something()
+   ... except A:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'except' statement on line 3
+
+   >>> try:
+   ...     something()
+   ... except A:
+   ...     pass
+   ... finally:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'finally' statement on line 5
+
+   >>> with A:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'with' statement on line 1
+
+   >>> with A as a, B as b:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'with' statement on line 1
+
+   >>> with (A as a, B as b):
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'with' statement on line 1
+
+   >>> async with A:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'with' statement on line 1
+
+   >>> async with A as a, B as b:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'with' statement on line 1
+
+   >>> async with (A as a, B as b):
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'with' statement on line 1
+
+   >>> def foo(x, /, y, *, z=2):
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after function definition on line 1
+
+   >>> class Blech(A):
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after class definition on line 1
+
+   >>> match something:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'match' statement on line 1
+
+   >>> match something:
+   ...     case []:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'case' statement on line 2
+
+   >>> match something:
+   ...     case []:
+   ...         ...
+   ...     case {}:
+   ... pass
+   Traceback (most recent call last):
+   IndentationError: expected an indented block after 'case' statement on line 4
+
 Make sure that the old "raise X, Y[, Z]" form is gone:
    >>> raise X, Y
    Traceback (most recent call last):