PLR0902: add more test cases

crates/ruff_linter/resources/test/fixtures/pylint/too_many_attributes.py

@@ -15,6 +15,34 @@ def __init__(self):
         self.secondary_worm_name = "Kim"
         self.secondary_worm_type = "Apple maggot"
         self.secondary_worm_color = "Whitish"
+
+
+class Apple(Fruit):
+    def __init__(self):
         # typed assignments
         self.a_string: str = "String"
         self.a_number: float = 3.1415926
+
+
+class Banana(Fruit):
+    # exactly 7 attributes
+    def __init__(self):
+        self.attr0: int = 0
+        self.attr0 = 1
+        self.attr1, self.attr2 = 1, 2
+        self.attr2 = 3
+        self.attr3 = 4
+
+    def other_method(self):
+        self.attr4 = 5
+        self.attr5 = 6
+        self.attr6 = 7
+
+
+class Watermelon(Fruit):
+    # 8 attributes (4 + 4)
+    def __init__(self):
+        self.attr0, self.attr1, self.attr2, self.attr3 = 0, 1, 2, 3
+
+    def other_method(self):
+        self.attr4, self.attr5, self.attr6, self.attr7 = 4, 5, 6, 7

crates/ruff_linter/src/rules/pylint/snapshots/ruff_linter__rules__pylint__tests__too_many_attributes.snap

@@ -1,12 +1,18 @@
 ---
 source: crates/ruff_linter/src/rules/pylint/mod.rs
 ---
-too_many_attributes.py:1:7: PLR0902 Too many instance attributes (15/7)
+too_many_attributes.py:1:7: PLR0902 Too many instance attributes (13/7)
   |
 1 | class Fruit:
   |       ^^^^^ PLR0902
 2 |     # max of 7 attributes by default, can be configured
 3 |     self.attr0: int = 0
   |
 
-
+too_many_attributes.py:42:7: PLR0902 Too many instance attributes (8/7)
+   |
+42 | class Watermelon(Fruit):
+   |       ^^^^^^^^^^ PLR0902
+43 |     # 8 attributes (4 + 4)
+44 |     def __init__(self):
+   |