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https://github.com/php/pecl-database-ibm_db2.git
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caacad32d9
Mostly involved finding resources relative to the script directory instead of from the current directory, which make test sets as the source directory. Instead of writing a file and then reading it back in to compare, just build up a string in memory and compare them. Connecting to a missing db alias returns an empty SQLSTATE. I'm not sure if/when that changed, but I've adjusted the code to handle either case. Finally, escape.dat was missing a \r in the file.
81 lines
2.1 KiB
PHP
81 lines
2.1 KiB
PHP
--TEST--
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IBM-DB2: db2_escape_string function
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--SKIPIF--
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<?php require_once('skipif3.inc'); ?>
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--FILE--
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<?php
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require_once('connection.inc');
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$conn = db2_connect($database, $user, $password);
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if ($conn) {
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$drop = 'DROP TABLE escapeit';
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$result = @db2_exec($conn, $drop);
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$create = 'CREATE TABLE escapeit(id INTEGER, info VARCHAR(200))';
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$result = @db2_exec($conn, $create);
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$str[0] = "Some random special characters: \n , \r , \ , ' , \" .";
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$str[1] = "Backslash (\). Single quote ('). Double quote (\")";
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$str[2] = "The NULL character \\0 must be escaped manually";
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$str[3] = "Intersting characters must be escaped manually: \\x1a , \\x00 .";
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$str[4] = "Nothing to quote";
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$str[5] = 200676;
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$str[6] = "";
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$count = 0;
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$out = "";
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foreach( $str as $string ) {
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$escaped = db2_escape_string($string);
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$insert = "INSERT INTO escapeit VALUES($count, '$escaped')";
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db2_exec($conn, $insert);
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$sql = "SELECT info FROM escapeit WHERE id = ?";
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$stmt = db2_prepare($conn, $sql);
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$currow = array($count);
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db2_execute($stmt, $currow);
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$result = db2_fetch_array($stmt);
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$escapedFromDb = $result[0];
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$out .= "\n";
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$out .= "Original: " . $string;
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$out .= "\n";
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$out .= "db2_escape_string: " . $escapedFromDb;
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$out .= "\n";
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$count++;
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}
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$in = file_get_contents(dirname(__FILE__)."/escape.dat");
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if(strcmp($in, $out) == 0) {
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echo "The files are the same...good.\n";
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} else {
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echo "The files are not the same...bad.\n";
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}
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$name = "o'grady";
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$esc_name = db2_escape_string($name);
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$sql = "INSERT INTO escapeit(id, info) VALUES(100, 'o''grady')";
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db2_exec($conn, $sql);
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$select = "SELECT info FROM escapeit where info='$esc_name'";
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$stmt = db2_exec($conn, $select);
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while ($row = db2_fetch_array($stmt))
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{
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var_dump($row);
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if ($row[0] != $name) {
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"FAILED! " . $row[0] . " should equal $name";
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}
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}
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}
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?>
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--EXPECT--
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The files are the same...good.
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array(1) {
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[0]=>
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string(7) "o'grady"
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}
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