fix-20819

crates/ruff_linter/resources/test/fixtures/pyupgrade/UP019.py

@@ -18,3 +18,20 @@ def print_third_word(word: Hello.Text) -> None:
 
 def print_fourth_word(word: Goodbye) -> None:
     print(word)
+    
+
+import typing_extensions
+import typing_extensions as TypingExt
+from typing_extensions import Text as TextAlias
+
+
+def print_fifth_word(word: typing_extensions.Text) -> None:
+    print(word)
+
+
+def print_sixth_word(word: TypingExt.Text) -> None:
+    print(word)
+
+
+def print_seventh_word(word: TextAlias) -> None:
+    print(word)

crates/ruff_linter/src/rules/pyupgrade/rules/typing_text_str_alias.rs

@@ -47,14 +47,22 @@ impl Violation for TypingTextStrAlias {
 
 /// UP019
 pub(crate) fn typing_text_str_alias(checker: &Checker, expr: &Expr) {
-    if !checker.semantic().seen_module(Modules::TYPING) {
+    if !checker
+        .semantic()
+        .seen_module(Modules::TYPING | Modules::TYPING_EXTENSIONS)
+    {
         return;
     }
 
     if checker
         .semantic()
         .resolve_qualified_name(expr)
-        .is_some_and(|qualified_name| matches!(qualified_name.segments(), ["typing", "Text"]))
+        .is_some_and(|qualified_name| {
+            matches!(
+                qualified_name.segments(),
+                ["typing" | "typing_extensions", "Text"]
+            )
+        })
     {
         let mut diagnostic = checker.report_diagnostic(TypingTextStrAlias, expr.range());
         diagnostic.add_primary_tag(ruff_db::diagnostic::DiagnosticTag::Deprecated);

crates/ruff_linter/src/rules/pyupgrade/snapshots/ruff_linter__rules__pyupgrade__tests__UP019.py.snap

@@ -66,3 +66,54 @@ help: Replace with `str`
    - def print_fourth_word(word: Goodbye) -> None:
 19 + def print_fourth_word(word: str) -> None:
 20 |     print(word)
+21 |     
+22 | 
+
+UP019 [*] `typing.Text` is deprecated, use `str`
+  --> UP019.py:28:28
+   |
+28 | def print_fifth_word(word: typing_extensions.Text) -> None:
+   |                            ^^^^^^^^^^^^^^^^^^^^^^
+29 |     print(word)
+   |
+help: Replace with `str`
+25 | from typing_extensions import Text as TextAlias
+26 | 
+27 | 
+   - def print_fifth_word(word: typing_extensions.Text) -> None:
+28 + def print_fifth_word(word: str) -> None:
+29 |     print(word)
+30 | 
+31 | 
+
+UP019 [*] `typing.Text` is deprecated, use `str`
+  --> UP019.py:32:28
+   |
+32 | def print_sixth_word(word: TypingExt.Text) -> None:
+   |                            ^^^^^^^^^^^^^^
+33 |     print(word)
+   |
+help: Replace with `str`
+29 |     print(word)
+30 | 
+31 | 
+   - def print_sixth_word(word: TypingExt.Text) -> None:
+32 + def print_sixth_word(word: str) -> None:
+33 |     print(word)
+34 | 
+35 | 
+
+UP019 [*] `typing.Text` is deprecated, use `str`
+  --> UP019.py:36:30
+   |
+36 | def print_seventh_word(word: TextAlias) -> None:
+   |                              ^^^^^^^^^
+37 |     print(word)
+   |
+help: Replace with `str`
+33 |     print(word)
+34 | 
+35 | 
+   - def print_seventh_word(word: TextAlias) -> None:
+36 + def print_seventh_word(word: str) -> None:
+37 |     print(word)