Make virtual repr file names unique (#896)

hynek · web-flow · commit 0575d51ffddc · 2021-12-29T14:02:59.000+01:00
* Make virtual repr file names unique

* Add newsfragments
diff --git a/changelog.d/895.change.rst b/changelog.d/895.change.rst
@@ -0,0 +1 @@
+Fix ``coverage report`` for projects who use ``attrs`` and don't set a ``--source``.
diff --git a/changelog.d/896.change.rst b/changelog.d/896.change.rst
@@ -0,0 +1 @@
+Fix ``coverage report`` for projects who use ``attrs`` and don't set a ``--source``.
diff --git a/src/attr/_make.py b/src/attr/_make.py
@@ -1888,7 +1888,7 @@ def _add_eq(cls, attrs=None):
 if HAS_F_STRINGS:
 
     def _make_repr(attrs, ns, cls):
-        unique_filename = "repr"
+        unique_filename = _generate_unique_filename(cls, "repr")
         # Figure out which attributes to include, and which function to use to
         # format them. The a.repr value can be either bool or a custom
         # callable.

Original file line number	Diff line number	Diff line change
`@@ -0,0 +1 @@`
	`1`	+Fix ``coverage report`` for projects who use ``attrs`` and don't set a ``--source``.