From e9fc615a2107c2c1aaf29a0c3c6923549c4b7150 Mon Sep 17 00:00:00 2001
From: Mike Bayer <mike_mp@zzzcomputing.com>
Date: Sat, 29 Sep 2012 13:34:03 -0400
Subject: [PATCH] adjustments

---
 lib/sqlalchemy/testing/exclusions.py        | 2 +-
 lib/sqlalchemy/testing/plugin/noseplugin.py | 6 +++++-
 lib/sqlalchemy/testing/requirements.py      | 9 ++++++++-
 test/requirements.py                        | 7 -------
 4 files changed, 14 insertions(+), 10 deletions(-)

diff --git a/lib/sqlalchemy/testing/exclusions.py b/lib/sqlalchemy/testing/exclusions.py
index 96dd0d6934..07e3e7b7fa 100644
--- a/lib/sqlalchemy/testing/exclusions.py
+++ b/lib/sqlalchemy/testing/exclusions.py
@@ -86,7 +86,7 @@ class Predicate(object):
 class BooleanPredicate(Predicate):
     def __init__(self, value, description=None):
         self.value = value
-        self.description = description
+        self.description = description or "boolean %s" % value
 
     def __call__(self):
         return self.value
diff --git a/lib/sqlalchemy/testing/plugin/noseplugin.py b/lib/sqlalchemy/testing/plugin/noseplugin.py
index 60190eb8b2..aff1dffa5b 100644
--- a/lib/sqlalchemy/testing/plugin/noseplugin.py
+++ b/lib/sqlalchemy/testing/plugin/noseplugin.py
@@ -144,7 +144,11 @@ class NoseSQLAlchemy(Plugin):
             test_suite.__name__ = cls.__name__
             for requirement in cls.__requires__:
                 check = getattr(config.requirements, requirement)
-                check(test_suite)()
+                try:
+                    check(test_suite)()
+                except TypeError:
+                    import pdb
+                    pdb.set_trace()
 
         if cls.__unsupported_on__:
             spec = exclusions.db_spec(*cls.__unsupported_on__)
diff --git a/lib/sqlalchemy/testing/requirements.py b/lib/sqlalchemy/testing/requirements.py
index 90385c391e..ea82424481 100644
--- a/lib/sqlalchemy/testing/requirements.py
+++ b/lib/sqlalchemy/testing/requirements.py
@@ -68,4 +68,11 @@ class SuiteRequirements(Requirements):
     def sequences(self):
         """Target database must support SEQUENCEs."""
 
-        return self.config.db.dialect.supports_sequences
+        return exclusions.only_if([
+                lambda: self.config.db.dialect.supports_sequences
+            ], "no SEQUENCE support")
+
+    @property
+    def reflects_pk_names(self):
+        return exclusions.closed()
+
diff --git a/test/requirements.py b/test/requirements.py
index e15c132416..eee3106d76 100644
--- a/test/requirements.py
+++ b/test/requirements.py
@@ -220,13 +220,6 @@ class DefaultRequirements(SuiteRequirements):
                     "firebird"
                 ], "no schema support")
 
-    @property
-    def sequences(self):
-        """Target database must support SEQUENCEs."""
-
-        return only_if([
-                "postgresql", "firebird", "oracle"
-            ], "no SEQUENCE support")
 
     @property
     def update_nowait(self):
-- 
2.47.3