From 0d1ba2538b0b035cde654ff3b4c0d3be5ac74a17 Mon Sep 17 00:00:00 2001
From: Guido Fioravantti <guido.fioravantti@gmail.com>
Date: Thu, 22 Oct 2015 16:18:46 +0200
Subject: [PATCH] Adds test for new CDB_Helper 173

---
 test/CDB_HelperTest.sql      |  64 ++++++++++++++++++++++
 test/CDB_HelperTest_expected | 102 +++++++++++++++++++++++++++++++++++
 2 files changed, 166 insertions(+)
 create mode 100644 test/CDB_HelperTest.sql
 create mode 100644 test/CDB_HelperTest_expected

diff --git a/test/CDB_HelperTest.sql b/test/CDB_HelperTest.sql
new file mode 100644
index 0000000..10dfb7e
--- /dev/null
+++ b/test/CDB_HelperTest.sql
@@ -0,0 +1,64 @@
+-- Test unique identifier creation with normal length normal relname
+SELECT * FROM cartodb.CDB_Unique_Identifier(NULL, 'relname', NULL);
+
+-- Test unique identifier creation with prefix with normal length normal relname
+SELECT * FROM cartodb.CDB_Unique_Identifier('prefix_', 'relname', NULL);
+
+-- Test unique identifier creation with suffix with normal length normal relname
+SELECT * FROM cartodb.CDB_Unique_Identifier(NULL, 'relname', '_suffix');
+
+-- Test unique identifier creation with long length normal relname
+SELECT * FROM cartodb.CDB_Unique_Identifier(NULL, 'largolargolargolargolargolargolargolargolargolargolargolargolar', NULL);
+
+-- Test unique identifier creation with prefix with long length normal relname
+SELECT * FROM cartodb.CDB_Unique_Identifier('prefix_', 'largolargolargolargolargolargolargolargolargolargolargolargolar', NULL);
+
+-- Test new identifier is found when name is taken from previous case
+CREATE TABLE prefix_largolargolargolargolargolargolargolargolargolargolar (name text);
+SELECT * FROM cartodb.CDB_Unique_Identifier('prefix_', 'largolargolargolargolargolargolargolargolargolargolargolargolar', NULL);
+DROP TABLE prefix_largolargolargolargolargolargolargolargolargolargolar;
+
+-- Test unique identifier creation with suffix with long length normal relname
+SELECT * FROM cartodb.CDB_Unique_Identifier(NULL, 'largolargolargolargolargolargolargolargolargolargolargolargolar', '_suffix');
+
+-- Test new identifier is found when name is taken from previous case
+CREATE TABLE largolargolargolargolargolargolargolargolargolargolar_suffix (name text);
+SELECT * FROM cartodb.CDB_Unique_Identifier(NULL, 'largolargolargolargolargolargolargolargolargolargolargolargolar', '_suffix');
+DROP TABLE largolargolargolargolargolargolargolargolargolargolar_suffix;
+
+-- Test unique identifier creation with normal length UTF8 relname
+SELECT * FROM cartodb.CDB_Unique_Identifier(NULL, 'piraña', NULL);
+
+-- Test unique identifier creation with prefix with normal length UTF8 relname
+SELECT * FROM cartodb.CDB_Unique_Identifier('prefix_', 'piraña', NULL);
+
+-- Test unique identifier creation with suffix with normal length UTF8 relname
+SELECT * FROM cartodb.CDB_Unique_Identifier(NULL, 'piraña', '_suffix');
+
+-- Test unique identifier creation with long length UTF8 relname
+SELECT * FROM cartodb.CDB_Unique_Identifier(NULL, 'piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpiñaácidpin', NULL);
+
+-- Test unique identifier creation with prefix with long length UTF8 relname
+SELECT * FROM cartodb.CDB_Unique_Identifier('prefix_', 'piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpiñaácidpin', NULL);
+
+-- Test new identifier is found when name is taken from previous case
+CREATE TABLE prefix_piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpi (name text);
+SELECT * FROM cartodb.CDB_Unique_Identifier('prefix_', 'piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpiñaácidpin', NULL);
+DROP TABLE prefix_piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpi;
+
+-- Test unique identifier creation with suffix with long length UTF8 relname
+SELECT * FROM cartodb.CDB_Unique_Identifier(NULL, 'piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpiñaácidpin', '_suffix');
+
+-- Test new identifier is found when name is taken from previous case
+CREATE TABLE piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpi_suffix (name text);
+SELECT * FROM cartodb.CDB_Unique_Identifier(NULL, 'piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpiñaácidpin', '_suffix');
+DROP TABLE piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpi_suffix;
+
+-- Test CDB_Trim_Octets simple case
+SELECT * FROM cartodb.CDB_Octet_Trim('piraña', 1);
+
+-- Test CDB_Octet_Trim UTF8 case
+SELECT * FROM cartodb.CDB_Octet_Trim('piraña', 2);
+
+-- Test CDB_Octet_Trim UTF8 case
+SELECT * FROM cartodb.CDB_Octet_Trim('piraña', 3);
diff --git a/test/CDB_HelperTest_expected b/test/CDB_HelperTest_expected
new file mode 100644
index 0000000..885a831
--- /dev/null
+++ b/test/CDB_HelperTest_expected
@@ -0,0 +1,102 @@
+ cdb_unique_identifier 
+-----------------------
+ relname
+(1 row)
+
+ cdb_unique_identifier 
+-----------------------
+ prefix_relname
+(1 row)
+
+ cdb_unique_identifier 
+-----------------------
+ relname_suffix
+(1 row)
+
+                    cdb_unique_identifier                     
+--------------------------------------------------------------
+ largolargolargolargolargolargolargolargolargolargolargolargo
+(1 row)
+
+                    cdb_unique_identifier                     
+--------------------------------------------------------------
+ prefix_largolargolargolargolargolargolargolargolargolargolar
+(1 row)
+
+CREATE TABLE
+                     cdb_unique_identifier                      
+----------------------------------------------------------------
+ prefix_largolargolargolargolargolargolargolargolargolargolar_0
+(1 row)
+
+DROP TABLE
+                    cdb_unique_identifier                     
+--------------------------------------------------------------
+ largolargolargolargolargolargolargolargolargolargolar_suffix
+(1 row)
+
+CREATE TABLE
+                     cdb_unique_identifier                      
+----------------------------------------------------------------
+ largolargolargolargolargolargolargolargolargolargolar_suffix_0
+(1 row)
+
+DROP TABLE
+ cdb_unique_identifier 
+-----------------------
+ piraña
+(1 row)
+
+ cdb_unique_identifier 
+-----------------------
+ prefix_piraña
+(1 row)
+
+ cdb_unique_identifier 
+-----------------------
+ piraña_suffix
+(1 row)
+
+              cdb_unique_identifier               
+--------------------------------------------------
+ piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpiñaácid
+(1 row)
+
+               cdb_unique_identifier               
+---------------------------------------------------
+ prefix_piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpi
+(1 row)
+
+CREATE TABLE
+                cdb_unique_identifier                
+-----------------------------------------------------
+ prefix_piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpi_0
+(1 row)
+
+DROP TABLE
+               cdb_unique_identifier               
+---------------------------------------------------
+ piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpi_suffix
+(1 row)
+
+CREATE TABLE
+                cdb_unique_identifier                
+-----------------------------------------------------
+ piñaácidpiñaácidpiñaácidpiñaácidpiñaácidpi_suffix_0
+(1 row)
+
+DROP TABLE
+ cdb_octet_trim 
+----------------
+ pirañ
+(1 row)
+
+ cdb_octet_trim 
+----------------
+ pira
+(1 row)
+
+ cdb_octet_trim 
+----------------
+ pira
+(1 row)