From 809b353e8bfb0e0f6deff421eb391a824812857d Mon Sep 17 00:00:00 2001
From: Sunil Joshi <joshi_sunil@in.com>
Date: Sat, 1 Dec 2012 02:46:02 +0100
Subject: Bug 247560: Add tests for reserved SQL words in the DB schema
 r/a=LpSolit

---
 t/013dbschema.t | 84 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 84 insertions(+)
 create mode 100644 t/013dbschema.t

(limited to 't')

diff --git a/t/013dbschema.t b/t/013dbschema.t
new file mode 100644
index 000000000..0733fac63
--- /dev/null
+++ b/t/013dbschema.t
@@ -0,0 +1,84 @@
+# This Source Code Form is subject to the terms of the Mozilla Public
+# License, v. 2.0. If a copy of the MPL was not distributed with this
+# file, You can obtain one at http://mozilla.org/MPL/2.0/.
+#
+# This Source Code Form is "Incompatible With Secondary Licenses", as
+# defined by the Mozilla Public License, v. 2.0.
+
+##################
+#Bugzilla Test 13#
+#####schema#######
+
+# Check the Bugzilla database schema to ensure no field names conflict
+# with SQL reserved words.
+
+use strict;
+use lib qw(. t lib);
+use Bugzilla;
+use Bugzilla::DB::Schema;
+
+
+# SQL reserved words
+use constant RESERVED_WORDS => qw(
+    ABSOLUTE ACTION ACTOR ADD AFTER ALL ALLOCATE ALTER ANY AND ARE ASC ASSERTION ASYNC AT
+    ATTRIBUTES BEFORE BEGIN BETWEEN BIT BIT_LENGTH BOOLEAN BOTH BREADTH CALL CASCADE
+    CASCADED CASE CAST CATALOG CHARACTER_LENGTH CHAR_LENGTH COLLATE
+    COLLATION COLUMN COMPLETION CONNECT CONNECTION CONSTRAINT CONSTRAINTS
+    CONVERT CORRESPONDING CREATE CROSS CURRENT_DATE CURRENT_PATH CURRENT_TIME
+    CURRENT_TIMESTAMP CURRENT_USER CYCLE DATA DATE DAY DEALLOCATE DECLARE DEFAULT DEFERRABLE
+    DEFERRED DELETE DEPTH DESC DESCRIBE DESCRIPTOR DESTROY DIAGNOSTICS DICTIONARY
+    DISCONNECT DISTINCT DO DOMAIN DROP EACH ELEMENT ELSE ELSEIF END END-EXEC EQUALS EXCEPT
+    EXCEPTION EXECUTE EXTERNAL EXTRACT FACTOR FALSE FIRST FOR FROM FULL GENERAL GET
+    GLOBAL GRANT GROUP HAVING HOLD HOUR IDENTITY IF IGNORE IMMEDIATE IN INITIALLY INNER INPUT
+    INSENSITIVE INSERT INSTEAD INTERSECT INTERVAL IS ISOLATION JOIN LAST LEADING LEAVE
+    LEFT LESS LEVEL LIMIT LIST LOCAL LOOP LOWER MATCH MINUTE MODIFY MONTH NAMES
+    NATIONAL NATURAL NCHAR NEW NEW_TABLE NEXT NO NONE NOT NULL NULLIF OBJECT
+    OCTET_LENGTH OFF OID OLD OLD_TABLE ONLY OPERATION OPERATOR OPERATORS OR ORDER OTHERS
+    OUTER OUTPUT OVERLAPS PAD PARAMETERS PARTIAL PATH PENDANT POSITION POSTFIX
+    PREFIX PREORDER PREPARE PRESERVE PRIOR PRIVATE PROTECTED READ RECURSIVE REF
+    REFERENCING RELATIVE REPLACE RESIGNAL RESTRICT RETURN RETURNS REVOKE RIGHT
+    ROLE ROUTINE ROW ROWS SAVEPOINT SCROLL SEARCH SECOND SELECT SENSITIVE SEQUENCE
+    SESSION SESSION_USER SIGNAL SIMILAR SIZE SPACE SQLEXCEPTION SQLSTATE
+    SQLWARNING START STATE STRUCTURE SUBSTRING SYMBOL SYSTEM_USER TABLE TEMPORARY
+    TERM TEST THEN THERE TIME TIMESTAMP TIMEZONE_HOUR TIMEZONE_MINUTE TRAILING
+    TRANSACTION TRANSLATE TRANSLATION TRIGGER TRIM TRUE TUPLE UNDER
+    UNKNOWN UNION UNIQUE UPDATE UPPER USAGE USING VARCHAR VARIABLE VARYING VIRTUAL VISIBLE
+    WAIT WHEN WHERE WHILE WITH WITHOUT WRITE YEAR ZONE
+);
+
+# Few Exceptions are removed from the above list
+# i.e. VALUE, TYPE, ALIAS, COALESCE
+
+our $dbh;
+our $schema;
+our @tables;
+
+BEGIN {
+    $schema = Bugzilla::DB::Schema->new("Mysql");
+    @tables = $schema->get_table_list();
+}
+
+use Test::More tests => scalar(@tables);
+
+foreach my $table (@tables) {
+    my @reserved;
+
+    if (grep { uc($table) eq $_ } RESERVED_WORDS) {
+        push(@reserved, $table);
+    }
+
+    foreach my $column ($schema->get_table_columns($table)) {
+        if (grep { uc($column) eq $_ } RESERVED_WORDS) {
+            push(@reserved, $column);
+        }
+    }
+
+    if (scalar @reserved) {
+        ok(0, "Table $table use reserved words: " . join(", ", @reserved));
+    }
+    else {
+        ok(1, "Table $table does not use reserved words");
+    }
+}
+
+exit 0;
-- 
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