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77 lines
1.8 KiB
PHP
77 lines
1.8 KiB
PHP
--TEST--
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Pdo\Sqlite::blobOpen stream test
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--EXTENSIONS--
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pdo_sqlite
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--FILE--
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<?php
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$db = new Pdo\Sqlite('sqlite::memory:');
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require_once(__DIR__ . '/stream_test.inc');
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define('TIMENOW', time());
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echo "Creating Table\n";
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$db->exec('CREATE TABLE test (id STRING, data BLOB)');
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echo "PREPARING insert\n";
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$insert_stmt = $db->prepare("INSERT INTO test (id, data) VALUES (?, ?)");
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echo "BINDING Parameter\n";
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var_dump($insert_stmt->bindValue(1, 'a', PDO::PARAM_STR));
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var_dump($insert_stmt->bindValue(2, 'TEST TEST', PDO::PARAM_LOB));
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$insert_stmt->execute();
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echo "\n";
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$stream = $db->openBlob('test', 'data', 1);
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var_dump($stream);
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echo "Stream Contents\n";
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var_dump(stream_get_contents($stream));
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echo "Writing to read-only stream\n";
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var_dump(fwrite($stream, 'ABCD'));
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echo "Closing Stream\n";
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var_dump(fclose($stream));
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echo "Opening stream in write mode\n";
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$stream = $db->openBlob('test', 'data', 1, 'main', Pdo\Sqlite::OPEN_READWRITE);
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var_dump($stream);
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echo "Writing to blob\n";
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var_dump(fwrite($stream, 'ABCD'));
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echo "Stream Contents\n";
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fseek($stream, 0);
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var_dump(stream_get_contents($stream));
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echo "Expanding blob size\n";
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var_dump(fwrite($stream, 'ABCD ABCD ABCD'));
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echo "Closing Stream\n";
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var_dump(fclose($stream));
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echo "Done\n";
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?>
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--EXPECTF--
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Creating Table
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PREPARING insert
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BINDING Parameter
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bool(true)
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bool(true)
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resource(%d) of type (stream)
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Stream Contents
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string(9) "TEST TEST"
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Writing to read-only stream
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Warning: fwrite(): Can't write to blob stream: is open as read only in %s on line %d
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bool(false)
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Closing Stream
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bool(true)
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Opening stream in write mode
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resource(%d) of type (stream)
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Writing to blob
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int(4)
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Stream Contents
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string(9) "ABCD TEST"
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Expanding blob size
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Warning: fwrite(): It is not possible to increase the size of a BLOB in %s on line %d
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bool(false)
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Closing Stream
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bool(true)
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Done
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