Public inspector method to load enum listpr/126

Provide opportunity to get enums list via an inspector instance public
interface.

1 files changed, 21 insertions, 0 deletions

diff --git a/test/dialect/postgresql/test_reflection.py b/test/dialect/postgresql/test_reflection.py
index 1d6a41765..26de23902 100644
--- a/test/dialect/postgresql/test_reflection.py
+++ b/test/dialect/postgresql/test_reflection.py
@@ -1,5 +1,6 @@
 # coding: utf-8
 
+from sqlalchemy.engine import reflection
 from sqlalchemy.testing.assertions import eq_, assert_raises, \
     AssertsExecutionResults
 from sqlalchemy.testing import fixtures
@@ -622,6 +623,26 @@ class ReflectionTest(fixtures.TestBase):
         for fk in fks:
             eq_(fk, fk_ref[fk['name']])
 
+    @testing.provide_metadata
+    def test_inspect_enums_custom_schema(self):
+        conn = testing.db.connect()
+        enum_type = postgresql.ENUM('sad', 'ok', 'happy', name='mood',
+            metadata=self.metadata, schema='test_schema')
+        enum_type.create(conn)
+        inspector = reflection.Inspector.from_engine(conn.engine)
+        eq_(inspector.load_enums(conn, 'test_schema'), {
+            u'test_schema.mood': {'labels': [u'sad', u'ok', u'happy']}})
+
+    @testing.provide_metadata
+    def test_inspect_enums_schema(self):
+        conn = testing.db.connect()
+        enum_type = postgresql.ENUM('cat', 'dog', 'rat', name='pet',
+            metadata=self.metadata)
+        enum_type.create(conn)
+        inspector = reflection.Inspector.from_engine(conn.engine)
+        eq_(inspector.load_enums(conn), {
+            u'pet': {'labels': [u'cat', u'dog', u'rat']}})
+
 
 class CustomTypeReflectionTest(fixtures.TestBase):