Fixed this problem and added regression tests in domain.sql.

Also:
- Changed header file order (alphabetical)
- Changed to m = attnum - 1 in binary copy code for consistency

Rod Taylor

src/test/regress/expected/domain.out

@@ -37,12 +37,18 @@ INSERT INTO basictest values ('88', 'haha', 'short', '123.12');      -- Good
 INSERT INTO basictest values ('88', 'haha', 'short text', '123.12'); -- Bad varchar
 ERROR:  value too long for type character varying(5)
 INSERT INTO basictest values ('88', 'haha', 'short', '123.1212');    -- Truncate numeric
+-- Test copy
+COPY basictest (testvarchar) FROM stdin; -- fail
+ERROR:  copy: line 1, value too long for type character varying(5)
+lost synchronization with server, resetting connection
+COPY basictest (testvarchar) FROM stdin;
 select * from basictest;
  testint4 | testtext | testvarchar | testnumeric 
 ----------+----------+-------------+-------------
  88       | haha     | short       | 123.12
  88       | haha     | short       | 123.12
-(2 rows)
+          |          | short       | 
+(3 rows)
 
 -- check that domains inherit operations from base types
 select testtext || testvarchar as concat, testnumeric + 42 as sum
@@ -51,7 +57,8 @@ from basictest;
 -----------+--------
  hahashort | 165.12
  hahashort | 165.12
-(2 rows)
+           |       
+(3 rows)
 
 drop table basictest;
 drop domain domainvarchar restrict;
@@ -111,12 +118,18 @@ ERROR:  Domain dnotnull does not allow NULL values
 INSERT INTO nulltest values ('a', 'b', NULL, 'd');
 ERROR:  ExecInsert: Fail to add null value in not null attribute col3
 INSERT INTO nulltest values ('a', 'b', 'c', NULL); -- Good
+-- Test copy
+COPY nulltest FROM stdin; --fail
+ERROR:  copy: line 1, CopyFrom: Fail to add null value in not null attribute col3
+lost synchronization with server, resetting connection
+COPY nulltest FROM stdin;
 select * from nulltest;
  col1 | col2 | col3 | col4 
 ------+------+------+------
  a    | b    | c    | d
  a    | b    | c    | 
-(2 rows)
+ a    | b    | c    | 
+(3 rows)
 
 -- Test out coerced (casted) constraints
 SELECT cast('1' as dnotnull);
@@ -156,13 +169,16 @@ NOTICE:  CREATE TABLE / PRIMARY KEY will create implicit index 'defaulttest_pkey
 insert into defaulttest default values;
 insert into defaulttest default values;
 insert into defaulttest default values;
+-- Test defaults with copy
+COPY defaulttest(col5) FROM stdin;
 select * from defaulttest;
  col1 | col2 | col3 | col4 | col5 | col6 | col7 | col8  
 ------+------+------+------+------+------+------+-------
  3    | 12   | 5    | 1    | 3    | 88   | 8000 | 12.12
  3    | 12   | 5    | 2    | 3    | 88   | 8000 | 12.12
  3    | 12   | 5    | 3    | 3    | 88   | 8000 | 12.12
-(3 rows)
+ 3    | 12   | 5    | 4    | 42   | 88   | 8000 | 12.12
+(4 rows)
 
 drop sequence ddef4_seq;
 drop table defaulttest;

src/test/regress/sql/domain.sql

@@ -35,6 +35,16 @@ create table basictest
 INSERT INTO basictest values ('88', 'haha', 'short', '123.12');      -- Good
 INSERT INTO basictest values ('88', 'haha', 'short text', '123.12'); -- Bad varchar
 INSERT INTO basictest values ('88', 'haha', 'short', '123.1212');    -- Truncate numeric
+
+-- Test copy
+COPY basictest (testvarchar) FROM stdin; -- fail
+notsoshorttext
+\.
+
+COPY basictest (testvarchar) FROM stdin;
+short
+\.
+
 select * from basictest;
 
 -- check that domains inherit operations from base types
@@ -84,6 +94,16 @@ INSERT INTO nulltest values (NULL, 'b', 'c', 'd');
 INSERT INTO nulltest values ('a', NULL, 'c', 'd');
 INSERT INTO nulltest values ('a', 'b', NULL, 'd');
 INSERT INTO nulltest values ('a', 'b', 'c', NULL); -- Good
+
+-- Test copy
+COPY nulltest FROM stdin; --fail
+a	b	\N	d
+\.
+
+COPY nulltest FROM stdin;
+a	b	c	\N
+\.
+
 select * from nulltest;
 
 -- Test out coerced (casted) constraints
@@ -119,6 +139,12 @@ create table defaulttest
 insert into defaulttest default values;
 insert into defaulttest default values;
 insert into defaulttest default values;
+
+-- Test defaults with copy
+COPY defaulttest(col5) FROM stdin;
+42
+\.
+
 select * from defaulttest;
 
 drop sequence ddef4_seq;