Found another behavior change

JelleZijlstra · Dec 10, 2023 · 8e92680 · 8e92680
1 parent 7ee8e6f
commit 8e92680
Show file tree

Hide file tree

Showing 4 changed files with 10 additions and 3 deletions.
diff --git a/src/black/lines.py b/src/black/lines.py
@@ -212,7 +212,7 @@ def _is_triple_quoted_string(self) -> bool:
     @property
     def is_docstring(self) -> bool:
         """Is the line a docstring?"""
-        if Preview.format_module_docstring not in self.mode:
+        if Preview.unify_docstring_detection not in self.mode:
             return self._is_triple_quoted_string
         return bool(self) and is_docstring(self.leaves[0], self.mode)
 

diff --git a/src/black/mode.py b/src/black/mode.py
@@ -195,7 +195,7 @@ class Preview(Enum):
     single_line_format_skip_with_multiple_comments = auto()
     long_case_block_line_splitting = auto()
     allow_form_feeds = auto()
-    format_module_docstring = auto()
+    unify_docstring_detection = auto()
 
 
 class Deprecated(UserWarning):

diff --git a/src/black/nodes.py b/src/black/nodes.py
@@ -540,7 +540,7 @@ def is_docstring(leaf: Leaf, mode: Mode) -> bool:
         return False
 
     if (
-        Preview.format_module_docstring in mode
+        Preview.unify_docstring_detection in mode
         and leaf.parent
         and leaf.parent.type == syms.simple_stmt
         and not leaf.parent.prev_sibling

diff --git a/tests/data/cases/preview_no_blank_line_before_docstring.py b/tests/data/cases/preview_no_blank_line_before_docstring.py
@@ -29,6 +29,9 @@ class MultilineDocstringsAsWell:
     and on so many lines...
     """
 
+class SingleQuotedDocstring:
+
+    "I'm a docstring but I don't even get triple quotes."
 
 # output
 
@@ -57,3 +60,7 @@ class MultilineDocstringsAsWell:
 
     and on so many lines...
     """
+
+
+class SingleQuotedDocstring:
+    "I'm a docstring but I don't even get triple quotes."