Better wording for PT011

Closes #150

README.md

@@ -26,7 +26,7 @@ Currently the following errors are reported:
 | [PT008] | use return_value= instead of patching with lambda |
 | [PT009] | use a regular assert instead of unittest-style '{assertion}' |
 | [PT010] | set the expected exception in pytest.raises() |
-| [PT011] | set the match parameter in pytest.raises({exception}) <br> (configurable by `pytest-raises-require-match-for`) |
+| [PT011] | pytest.raises({exception}) is too broad, set the match parameter or use a more specific exception <br> (configurable by `pytest-raises-require-match-for`) |
 | [PT012] | pytest.raises() block should contain a single simple statement |
 | [PT013] | found incorrect import of pytest, use simple 'import pytest' instead |
 | [PT014] | found duplicate test cases {indexes} in @pytest.mark.parametrize |
@@ -82,7 +82,8 @@ MIT
 
 **Unreleased**
 
-...
+* better wording for [PT011]
+* support Python 3.10
 
 **1.5.0 - 2021-06-18**
 

docs/rules/PT011.md

@@ -1,6 +1,6 @@
 # PT011
 
-`set the match parameter in pytest.raises({exception})`
+`pytest.raises({exception}) is too broad, set the match parameter or use a more specific exception`
 
 ## Configuration
 

flake8_pytest_style/errors.py

@@ -53,9 +53,12 @@ class RaisesWithoutException(Error):
     message = 'set the expected exception in pytest.raises()'
 
 
-class RaisesWithoutMatch(Error):
+class RaisesTooBroad(Error):
     code = 'PT011'
-    message = 'set the match parameter in pytest.raises({exception})'
+    message = (
+        'pytest.raises({exception}) is too broad,'
+        ' set the match parameter or use a more specific exception'
+    )
 
 
 class RaisesWithMultipleStatements(Error):

flake8_pytest_style/visitors/raises.py

@@ -6,9 +6,9 @@
 from flake8_pytest_style.config import Config
 from flake8_pytest_style.errors import (
     AssertInExcept,
+    RaisesTooBroad,
     RaisesWithMultipleStatements,
     RaisesWithoutException,
-    RaisesWithoutMatch,
 )
 from flake8_pytest_style.utils import (
     get_qualname,
@@ -41,7 +41,7 @@ def _check_raises_call(self, node: ast.Call) -> None:
             return
         match = args.get_argument('match')
         if match is None or is_none(match) or is_empty_string(match):
-            self.error_from_node(RaisesWithoutMatch, node, exception=exception_name)
+            self.error_from_node(RaisesTooBroad, node, exception=exception_name)
 
     def _check_raises_with(self, node: ast.With) -> None:
         """Checks for PT012."""

tests/test_PT011_raises_without_match.py → tests/test_PT011_raises_too_broad.py

@@ -2,7 +2,7 @@
 from flake8_plugin_utils import assert_error, assert_not_error
 
 from flake8_pytest_style.config import DEFAULT_CONFIG
-from flake8_pytest_style.errors import RaisesWithoutMatch
+from flake8_pytest_style.errors import RaisesTooBroad
 from flake8_pytest_style.visitors import RaisesVisitor
 
 
@@ -40,7 +40,7 @@ def test_something():
     assert_error(
         RaisesVisitor,
         code,
-        RaisesWithoutMatch,
+        RaisesTooBroad,
         config=DEFAULT_CONFIG,
         exception=exception,
     )
@@ -58,7 +58,7 @@ def test_something():
     assert_error(
         RaisesVisitor,
         code,
-        RaisesWithoutMatch,
+        RaisesTooBroad,
         config=DEFAULT_CONFIG,
         exception='ValueError',
     )