Remove stale xfail on schema-qualified INSERT parseutils test

AUTHORS

@@ -154,6 +154,7 @@ Contributors:
     * Diego
     * Chris (ChrisJr404)
     * Pieter Ouwerkerk (pouwerkerk)
+    * Paco Cartones (pacocartones)
 
 Creator:
 --------

changelog.rst

@@ -9,6 +9,11 @@ Internal:
   ``Scenario: edit sql in file with external editor`` as an error. Raised to 10
   seconds; passing runs are unaffected because pexpect returns as soon as the
   expected text appears.
+* Remove a stale ``@pytest.mark.xfail`` on
+  ``test_simple_insert_single_table_schema_qualified``. It was marked for an old
+  ``sqlparse`` that mislabeled schema-qualified ``INSERT``; the test now passes
+  across the supported ``sqlparse`` range (0.3.0 to 0.6.x), so the marker only
+  hid a passing test (an unreported XPASS, since ``xfail_strict`` is not set).
 
 Bug fixes:
 ----------

tests/parseutils/test_parseutils.py

@@ -106,7 +106,6 @@ def test_simple_insert_single_table():
     assert tables == ((None, "abc", "abc", False),)
 
 
-@pytest.mark.xfail
 def test_simple_insert_single_table_schema_qualified():
     tables = extract_tables('insert into abc.def (id, name) values (1, "def")')
     assert tables == (("abc", "def", None, False),)