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Diffstat (limited to 'src/test/regress/sql/misc_functions.sql')
-rw-r--r--src/test/regress/sql/misc_functions.sql8
1 files changed, 8 insertions, 0 deletions
diff --git a/src/test/regress/sql/misc_functions.sql b/src/test/regress/sql/misc_functions.sql
index b07e9e8dbb3..0c3d75fd1ac 100644
--- a/src/test/regress/sql/misc_functions.sql
+++ b/src/test/regress/sql/misc_functions.sql
@@ -229,3 +229,11 @@ SELECT count(*) > 0 AS ok FROM pg_control_checkpoint();
SELECT count(*) > 0 AS ok FROM pg_control_init();
SELECT count(*) > 0 AS ok FROM pg_control_recovery();
SELECT count(*) > 0 AS ok FROM pg_control_system();
+
+-- pg_dissect_walfile_name
+SELECT * FROM pg_dissect_walfile_name(NULL);
+SELECT * FROM pg_dissect_walfile_name('invalid');
+SELECT segno > 0 AS ok_segno, timeline_id
+ FROM pg_dissect_walfile_name('000000010000000100000000');
+SELECT segno > 0 AS ok_segno, timeline_id
+ FROM pg_dissect_walfile_name('ffffffFF00000001000000af');