Put tests of md5() function into separate test file

In FIPS mode, these calls will fail.  By having them in a separate
file, it would make it easier to have an alternative output file or
selectively disable these tests.  This isn't done here; this is just
some preparation.

Reviewed-by: Michael Paquier <michael@paquier.xyz>
Discussion: https://www.postgresql.org/message-id/647f6cc1-473d-f788-ade0-c09201e5ab6a@enterprisedb.com

5 files changed, 128 insertions, 121 deletions

diff --git a/src/test/regress/expected/md5.out b/src/test/regress/expected/md5.out
new file mode 100644
index 0000000000..c5dd801cef
--- /dev/null
+++ b/src/test/regress/expected/md5.out
@@ -0,0 +1,91 @@
+--
+-- MD5 test suite - from IETF RFC 1321
+-- (see: https://www.rfc-editor.org/rfc/rfc1321)
+--
+-- (The md5() function will error in OpenSSL FIPS mode.  By keeping
+-- this test in a separate file, it is easier to manage variant
+-- results.)
+select md5('') = 'd41d8cd98f00b204e9800998ecf8427e' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5('a') = '0cc175b9c0f1b6a831c399e269772661' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5('abc') = '900150983cd24fb0d6963f7d28e17f72' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5('message digest') = 'f96b697d7cb7938d525a2f31aaf161d0' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5('abcdefghijklmnopqrstuvwxyz') = 'c3fcd3d76192e4007dfb496cca67e13b' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789') = 'd174ab98d277d9f5a5611c2c9f419d9f' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5('12345678901234567890123456789012345678901234567890123456789012345678901234567890') = '57edf4a22be3c955ac49da2e2107b67a' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5(''::bytea) = 'd41d8cd98f00b204e9800998ecf8427e' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5('a'::bytea) = '0cc175b9c0f1b6a831c399e269772661' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5('abc'::bytea) = '900150983cd24fb0d6963f7d28e17f72' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5('message digest'::bytea) = 'f96b697d7cb7938d525a2f31aaf161d0' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5('abcdefghijklmnopqrstuvwxyz'::bytea) = 'c3fcd3d76192e4007dfb496cca67e13b' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'::bytea) = 'd174ab98d277d9f5a5611c2c9f419d9f' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
+select md5('12345678901234567890123456789012345678901234567890123456789012345678901234567890'::bytea) = '57edf4a22be3c955ac49da2e2107b67a' AS "TRUE";
+ TRUE 
+------
+ t
+(1 row)
+
diff --git a/src/test/regress/expected/strings.out b/src/test/regress/expected/strings.out
index 0f95b9400b..69d7ed4ef1 100644
--- a/src/test/regress/expected/strings.out
+++ b/src/test/regress/expected/strings.out
@@ -2119,94 +2119,6 @@ select to_hex(256::bigint*256::bigint*256::bigint*256::bigint - 1) AS "ffffffff"
 (1 row)
 
 --
--- MD5 test suite - from IETF RFC 1321
--- (see: ftp://ftp.rfc-editor.org/in-notes/rfc1321.txt)
---
-select md5('') = 'd41d8cd98f00b204e9800998ecf8427e' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5('a') = '0cc175b9c0f1b6a831c399e269772661' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5('abc') = '900150983cd24fb0d6963f7d28e17f72' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5('message digest') = 'f96b697d7cb7938d525a2f31aaf161d0' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5('abcdefghijklmnopqrstuvwxyz') = 'c3fcd3d76192e4007dfb496cca67e13b' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789') = 'd174ab98d277d9f5a5611c2c9f419d9f' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5('12345678901234567890123456789012345678901234567890123456789012345678901234567890') = '57edf4a22be3c955ac49da2e2107b67a' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5(''::bytea) = 'd41d8cd98f00b204e9800998ecf8427e' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5('a'::bytea) = '0cc175b9c0f1b6a831c399e269772661' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5('abc'::bytea) = '900150983cd24fb0d6963f7d28e17f72' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5('message digest'::bytea) = 'f96b697d7cb7938d525a2f31aaf161d0' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5('abcdefghijklmnopqrstuvwxyz'::bytea) = 'c3fcd3d76192e4007dfb496cca67e13b' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'::bytea) = 'd174ab98d277d9f5a5611c2c9f419d9f' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
-select md5('12345678901234567890123456789012345678901234567890123456789012345678901234567890'::bytea) = '57edf4a22be3c955ac49da2e2107b67a' AS "TRUE";
- TRUE 
-------
- t
-(1 row)
-
---
 -- SHA-2
 --
 SET bytea_output TO hex;
diff --git a/src/test/regress/parallel_schedule b/src/test/regress/parallel_schedule
index 9f644a0c1b..9a139f1e24 100644
--- a/src/test/regress/parallel_schedule
+++ b/src/test/regress/parallel_schedule
@@ -26,7 +26,7 @@ test: boolean char name varchar text int2 int4 int8 oid float4 float8 bit numeri
 # multirangetypes depends on rangetypes
 # multirangetypes shouldn't run concurrently with type_sanity
 # ----------
-test: strings numerology point lseg line box path polygon circle date time timetz timestamp timestamptz interval inet macaddr macaddr8 multirangetypes
+test: strings md5 numerology point lseg line box path polygon circle date time timetz timestamp timestamptz interval inet macaddr macaddr8 multirangetypes
 
 # ----------
 # Another group of parallel tests
diff --git a/src/test/regress/sql/md5.sql b/src/test/regress/sql/md5.sql
new file mode 100644
index 0000000000..fff101f575
--- /dev/null
+++ b/src/test/regress/sql/md5.sql
@@ -0,0 +1,36 @@
+--
+-- MD5 test suite - from IETF RFC 1321
+-- (see: https://www.rfc-editor.org/rfc/rfc1321)
+--
+
+-- (The md5() function will error in OpenSSL FIPS mode.  By keeping
+-- this test in a separate file, it is easier to manage variant
+-- results.)
+
+select md5('') = 'd41d8cd98f00b204e9800998ecf8427e' AS "TRUE";
+
+select md5('a') = '0cc175b9c0f1b6a831c399e269772661' AS "TRUE";
+
+select md5('abc') = '900150983cd24fb0d6963f7d28e17f72' AS "TRUE";
+
+select md5('message digest') = 'f96b697d7cb7938d525a2f31aaf161d0' AS "TRUE";
+
+select md5('abcdefghijklmnopqrstuvwxyz') = 'c3fcd3d76192e4007dfb496cca67e13b' AS "TRUE";
+
+select md5('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789') = 'd174ab98d277d9f5a5611c2c9f419d9f' AS "TRUE";
+
+select md5('12345678901234567890123456789012345678901234567890123456789012345678901234567890') = '57edf4a22be3c955ac49da2e2107b67a' AS "TRUE";
+
+select md5(''::bytea) = 'd41d8cd98f00b204e9800998ecf8427e' AS "TRUE";
+
+select md5('a'::bytea) = '0cc175b9c0f1b6a831c399e269772661' AS "TRUE";
+
+select md5('abc'::bytea) = '900150983cd24fb0d6963f7d28e17f72' AS "TRUE";
+
+select md5('message digest'::bytea) = 'f96b697d7cb7938d525a2f31aaf161d0' AS "TRUE";
+
+select md5('abcdefghijklmnopqrstuvwxyz'::bytea) = 'c3fcd3d76192e4007dfb496cca67e13b' AS "TRUE";
+
+select md5('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'::bytea) = 'd174ab98d277d9f5a5611c2c9f419d9f' AS "TRUE";
+
+select md5('12345678901234567890123456789012345678901234567890123456789012345678901234567890'::bytea) = '57edf4a22be3c955ac49da2e2107b67a' AS "TRUE";
diff --git a/src/test/regress/sql/strings.sql b/src/test/regress/sql/strings.sql
index 8c379182cb..04109f599d 100644
--- a/src/test/regress/sql/strings.sql
+++ b/src/test/regress/sql/strings.sql
@@ -686,38 +686,6 @@ select to_hex(256*256*256 - 1) AS "ffffff";
 select to_hex(256::bigint*256::bigint*256::bigint*256::bigint - 1) AS "ffffffff";
 
 --
--- MD5 test suite - from IETF RFC 1321
--- (see: ftp://ftp.rfc-editor.org/in-notes/rfc1321.txt)
---
-select md5('') = 'd41d8cd98f00b204e9800998ecf8427e' AS "TRUE";
-
-select md5('a') = '0cc175b9c0f1b6a831c399e269772661' AS "TRUE";
-
-select md5('abc') = '900150983cd24fb0d6963f7d28e17f72' AS "TRUE";
-
-select md5('message digest') = 'f96b697d7cb7938d525a2f31aaf161d0' AS "TRUE";
-
-select md5('abcdefghijklmnopqrstuvwxyz') = 'c3fcd3d76192e4007dfb496cca67e13b' AS "TRUE";
-
-select md5('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789') = 'd174ab98d277d9f5a5611c2c9f419d9f' AS "TRUE";
-
-select md5('12345678901234567890123456789012345678901234567890123456789012345678901234567890') = '57edf4a22be3c955ac49da2e2107b67a' AS "TRUE";
-
-select md5(''::bytea) = 'd41d8cd98f00b204e9800998ecf8427e' AS "TRUE";
-
-select md5('a'::bytea) = '0cc175b9c0f1b6a831c399e269772661' AS "TRUE";
-
-select md5('abc'::bytea) = '900150983cd24fb0d6963f7d28e17f72' AS "TRUE";
-
-select md5('message digest'::bytea) = 'f96b697d7cb7938d525a2f31aaf161d0' AS "TRUE";
-
-select md5('abcdefghijklmnopqrstuvwxyz'::bytea) = 'c3fcd3d76192e4007dfb496cca67e13b' AS "TRUE";
-
-select md5('ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789'::bytea) = 'd174ab98d277d9f5a5611c2c9f419d9f' AS "TRUE";
-
-select md5('12345678901234567890123456789012345678901234567890123456789012345678901234567890'::bytea) = '57edf4a22be3c955ac49da2e2107b67a' AS "TRUE";
-
---
 -- SHA-2
 --
 SET bytea_output TO hex;