Import from DCARF SVN

include/pear/tests/db_ismanip.phpt

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+--TEST--
+DB::isManip
+--SKIPIF--
+<?php chdir(dirname(__FILE__)); require_once './skipif.inc'; ?>
+--FILE--
+<?php // -*- C++ -*-
+require_once './include.inc';
+require_once 'DB.php';
+
+function test($query) {
+    printf("%s : %d\n", preg_replace('/\s+.*/', '', $query),
+           DB::isManip($query));
+}
+
+print "testing DB::isManip...\n";
+
+test("SELECT * FROM table");
+test("Select * from table");
+test("select * From table");
+test("sElECt * frOm table");
+test("SELECT DISTINCT name FROM table");
+test("UPDATE table SET foo = 'bar'");
+test("DELETE FROM table");
+test("delete from table where id is null");
+test("create table (id integer, name varchar(100))");
+test("CREATE SEQUENCE foo");
+test("\"CREATE PROCEDURE foo\"");
+test("GRANT SELECT ON table TO user");
+test("REVOKE SELECT ON table FROM user");
+test("SHOW OPTIONS");
+test("DROP TABLE foo");
+test("ALTER TABLE foo ADD COLUMN (bar INTEGER)");
+test("  SELECT * FROM table");
+test("  DELETE FROM table");
+?>
+--GET--
+--POST--
+--EXPECT--
+testing DB::isManip...
+SELECT : 0
+Select : 0
+select : 0
+sElECt : 0
+SELECT : 0
+UPDATE : 1
+DELETE : 1
+delete : 1
+create : 1
+CREATE : 1
+"CREATE : 1
+GRANT : 1
+REVOKE : 1
+SHOW : 0
+DROP : 1
+ALTER : 1
+ : 0
+ : 1