2 files changed, 56 insertions, 0 deletions
diff --git a/src/pl/plpython/expected/plpython_types.out b/src/pl/plpython/expected/plpython_types.out
index 91106e04550..785ffca9cd8 100644
--- a/src/pl/plpython/expected/plpython_types.out
+++ b/src/pl/plpython/expected/plpython_types.out
@@ -664,6 +664,34 @@ SELECT * FROM test_type_conversion_array_error();
 ERROR:  return value of function with array return type is not a Python sequence
 CONTEXT:  while creating return value
 PL/Python function "test_type_conversion_array_error"
+CREATE DOMAIN ordered_pair_domain AS integer[] CHECK (array_length(VALUE,1)=2 AND VALUE[1] < VALUE[2]);
+CREATE FUNCTION test_type_conversion_array_domain(x ordered_pair_domain) RETURNS ordered_pair_domain AS $$
+plpy.info(x, type(x))
+return x
+$$ LANGUAGE plpythonu;
+SELECT * FROM test_type_conversion_array_domain(ARRAY[0, 100]::ordered_pair_domain);
+INFO:  ([0, 100], <type 'list'>)
+CONTEXT:  PL/Python function "test_type_conversion_array_domain"
+ test_type_conversion_array_domain 
+-----------------------------------
+ {0,100}
+(1 row)
+
+SELECT * FROM test_type_conversion_array_domain(NULL::ordered_pair_domain);
+INFO:  (None, <type 'NoneType'>)
+CONTEXT:  PL/Python function "test_type_conversion_array_domain"
+ test_type_conversion_array_domain 
+-----------------------------------
+ 
+(1 row)
+
+CREATE FUNCTION test_type_conversion_array_domain_check_violation() RETURNS ordered_pair_domain AS $$
+return [2,1]
+$$ LANGUAGE plpythonu;
+SELECT * FROM test_type_conversion_array_domain_check_violation();
+ERROR:  value for domain ordered_pair_domain violates check constraint "ordered_pair_domain_check"
+CONTEXT:  while creating return value
+PL/Python function "test_type_conversion_array_domain_check_violation"
 ---
 --- Composite types
 ---
diff --git a/src/pl/plpython/expected/plpython_types_3.out b/src/pl/plpython/expected/plpython_types_3.out
index 523c2ecda23..25331f268a1 100644
--- a/src/pl/plpython/expected/plpython_types_3.out
+++ b/src/pl/plpython/expected/plpython_types_3.out
@@ -664,6 +664,34 @@ SELECT * FROM test_type_conversion_array_error();
 ERROR:  return value of function with array return type is not a Python sequence
 CONTEXT:  while creating return value
 PL/Python function "test_type_conversion_array_error"
+CREATE DOMAIN ordered_pair_domain AS integer[] CHECK (array_length(VALUE,1)=2 AND VALUE[1] < VALUE[2]);
+CREATE FUNCTION test_type_conversion_array_domain(x ordered_pair_domain) RETURNS ordered_pair_domain AS $$
+plpy.info(x, type(x))
+return x
+$$ LANGUAGE plpython3u;
+SELECT * FROM test_type_conversion_array_domain(ARRAY[0, 100]::ordered_pair_domain);
+INFO:  ([0, 100], <class 'list'>)
+CONTEXT:  PL/Python function "test_type_conversion_array_domain"
+ test_type_conversion_array_domain 
+-----------------------------------
+ {0,100}
+(1 row)
+
+SELECT * FROM test_type_conversion_array_domain(NULL::ordered_pair_domain);
+INFO:  (None, <class 'NoneType'>)
+CONTEXT:  PL/Python function "test_type_conversion_array_domain"
+ test_type_conversion_array_domain 
+-----------------------------------
+ 
+(1 row)
+
+CREATE FUNCTION test_type_conversion_array_domain_check_violation() RETURNS ordered_pair_domain AS $$
+return [2,1]
+$$ LANGUAGE plpython3u;
+SELECT * FROM test_type_conversion_array_domain_check_violation();
+ERROR:  value for domain ordered_pair_domain violates check constraint "ordered_pair_domain_check"
+CONTEXT:  while creating return value
+PL/Python function "test_type_conversion_array_domain_check_violation"
 ---
 --- Composite types
 ---