fix tests

Author: KevsterAmp

pandas/tests/io/test_parquet.py

@@ -325,7 +325,7 @@ def test_get_engine_auto_error_message():
             with pytest.raises(ImportError, match=match):
                 get_engine("auto")
         else:
-            match = "Import .pyarrow failed."
+            match = "Unable to find a usable engine; tried using: 'pyarrow'"
             with pytest.raises(ImportError, match=match):
                 get_engine("auto")
 
@@ -1133,9 +1133,9 @@ def test_string_inference(self, tmp_path, pa, using_infer_string):
             index=pd.Index(["a", "b"], dtype=dtype),
             columns=pd.Index(
                 ["a"],
-                dtype=object
-                if pa_version_under19p0 and not using_infer_string
-                else dtype,
+                dtype=(
+                    object if pa_version_under19p0 and not using_infer_string else dtype
+                ),
             ),
         )
         tm.assert_frame_equal(result, expected)

pandas/tests/util/test_numba.py

@@ -7,6 +7,6 @@
 
 @td.skip_if_installed("numba")
 def test_numba_not_installed_option_context():
-    with pytest.raises(ImportError, match="Import numba failed"):
+    with pytest.raises(ImportError, match="`Import numba` failed"):
         with option_context("compute.use_numba", True):
             pass