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Merge branch 'pull-request/1569' into PHP-7.0
Merge branch 'pull-request/1569' into PHP-7.0
* pull-request/1569: add test for bug #70700pull/2587/head
Christopher Jones
9 years ago
1 changed files with 183 additions and 0 deletions
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--TEST-- |
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Tests for LOBs with multibyte strings, reading them out in chunks |
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(Doc Bug #70700) |
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--CREDITS-- |
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Chuck Burgess |
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ashnazg@php.net |
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--SKIPIF-- |
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<?php |
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if (!extension_loaded('mbstring')) die('skip mbstring is not enabled'); |
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$target_dbs = array('oracledb' => true, 'timesten' => false); // test runs on these DBs |
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require(dirname(__FILE__).'/skipif.inc'); |
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?> |
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--ENV-- |
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NLS_LANG=.AL32UTF8 |
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--FILE-- |
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<?php |
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require(dirname(__FILE__).'/connect.inc'); |
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|
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|
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$stmt = oci_parse($c, 'DROP TABLE oci8_bug70700'); |
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@oci_execute($stmt); |
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oci_free_statement($stmt); |
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$stmt = oci_parse($c, 'CREATE TABLE oci8_bug70700 (id NUMBER, data CLOB)'); |
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oci_execute($stmt); |
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oci_free_statement($stmt); |
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$id = null; |
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$insert = oci_parse($c, 'INSERT INTO oci8_bug70700 (id, data) VALUES (:id, :data)'); |
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oci_bind_by_name($insert, ':id', $id); |
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$select = oci_parse($c, "SELECT data FROM oci8_bug70700 WHERE id = :id"); |
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oci_bind_by_name($select, ':id', $id); |
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echo PHP_EOL, 'Test 1: j', PHP_EOL; |
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$string1 = 'abc' . str_repeat('j', 1000000) . 'xyz'; |
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$id = 1; |
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$desc = oci_new_descriptor($c, OCI_D_LOB); |
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oci_bind_by_name($insert, ':data', $desc, -1, OCI_B_CLOB); |
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$desc->writeTemporary($string1, OCI_TEMP_CLOB); |
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oci_execute($insert); |
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$desc->save($string1); |
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oci_commit($c); |
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$desc->close(); |
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oci_bind_by_name($select, ':id', $id); |
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oci_execute($select); |
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$row = oci_fetch_array($select, OCI_ASSOC); |
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$lob = $row['DATA']; |
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$fh = fopen('php://temp', 'rw'); |
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while (! $lob->eof()) { |
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$data = $lob->read(8192); // read($characters), not read($bytes) |
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fwrite($fh, $data, strlen($data)); // fwrite(a, b, $bytes) |
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} |
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$lob->free(); |
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rewind($fh); |
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$stream1a = stream_get_contents($fh); |
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fclose($fh); |
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$start1a = mb_substr($stream1a, 0, 10); |
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$ending1a = mb_substr($stream1a, -10); |
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echo 'size of string1 is ', strlen($string1), ' bytes, ', mb_strlen($string1), ' chars.', PHP_EOL; |
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echo 'size of stream1a is ', strlen($stream1a), ' bytes, ', mb_strlen($stream1a), ' chars.', PHP_EOL; |
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echo 'beg of stream1a is ', $start1a, PHP_EOL; |
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echo 'end of stream1a is ', $ending1a, PHP_EOL; |
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echo PHP_EOL, 'Test 2: £', PHP_EOL; |
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$string2 = 'abc' . str_repeat('£', 4094) . 'xyz'; |
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$id = 2; |
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$desc = oci_new_descriptor($c, OCI_D_LOB); |
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oci_bind_by_name($insert, ':data', $desc, -1, OCI_B_CLOB); |
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$desc->writeTemporary($string2, OCI_TEMP_CLOB); |
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oci_execute($insert); |
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$desc->save($string2); |
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oci_commit($c); |
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$desc->close(); |
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oci_bind_by_name($select, ':id', $id); |
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oci_execute($select); |
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$row = oci_fetch_array($select, OCI_ASSOC); |
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$lob = $row['DATA']; |
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$fh = fopen('php://temp', 'rw'); |
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while (! $lob->eof()) { |
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$data = $lob->read(8192); // read($characters), not read($bytes) |
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fwrite($fh, $data, strlen($data)); // fwrite(a, b, $bytes) |
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} |
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$lob->free(); |
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rewind($fh); |
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$stream2a = stream_get_contents($fh); |
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fclose($fh); |
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$start2a = mb_substr($stream2a, 0, 10); |
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$ending2a = mb_substr($stream2a, -10); |
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echo 'size of string2 is ', strlen($string2), ' bytes, ', mb_strlen($string2), ' chars.', PHP_EOL; |
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echo 'size of stream2a is ', strlen($stream2a), ' bytes, ', mb_strlen($stream2a), ' chars.', PHP_EOL; |
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echo 'beg of stream2a is ', $start2a, PHP_EOL; |
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echo 'end of stream2a is ', $ending2a, PHP_EOL; |
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echo PHP_EOL, 'Test 3: Җ', PHP_EOL; |
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$string3 = 'abc' . str_repeat('Җ', 4094) . 'xyz'; |
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$id = 3; |
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$desc = oci_new_descriptor($c, OCI_D_LOB); |
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oci_bind_by_name($insert, ':data', $desc, -1, OCI_B_CLOB); |
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$desc->writeTemporary($string3, OCI_TEMP_CLOB); |
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oci_execute($insert); |
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$desc->save($string3); |
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oci_commit($c); |
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$desc->close(); |
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oci_bind_by_name($select, ':id', $id); |
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oci_execute($select); |
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$row = oci_fetch_array($select, OCI_ASSOC); |
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$lob = $row['DATA']; |
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$fh = fopen('php://temp', 'rw'); |
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while (! $lob->eof()) { |
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$data = $lob->read(8192); // read($characters), not read($bytes) |
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fwrite($fh, $data, strlen($data)); // fwrite(a, b, $bytes) |
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} |
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$lob->free(); |
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rewind($fh); |
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$stream3a = stream_get_contents($fh); |
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fclose($fh); |
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$start3a = mb_substr($stream3a, 0, 10); |
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$ending3a = mb_substr($stream3a, -10); |
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echo 'size of string3 is ', strlen($string3), ' bytes, ', mb_strlen($string3), ' chars.', PHP_EOL; |
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echo 'size of stream3a is ', strlen($stream3a), ' bytes, ', mb_strlen($stream3a), ' chars.', PHP_EOL; |
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echo 'beg of stream3a is ', $start3a, PHP_EOL; |
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echo 'end of stream3a is ', $ending3a, PHP_EOL; |
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echo PHP_EOL, 'Test 4: の', PHP_EOL; |
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$string4 = 'abc' . str_repeat('の', 2729) . 'xyz'; |
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$id = 4; |
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$desc = oci_new_descriptor($c, OCI_D_LOB); |
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oci_bind_by_name($insert, ':data', $desc, -1, OCI_B_CLOB); |
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$desc->writeTemporary($string4, OCI_TEMP_CLOB); |
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oci_execute($insert); |
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$desc->save($string4); |
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oci_commit($c); |
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$desc->close(); |
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oci_bind_by_name($select, ':id', $id); |
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oci_execute($select); |
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$row = oci_fetch_array($select, OCI_ASSOC); |
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$lob = $row['DATA']; |
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$fh = fopen('php://temp', 'rw'); |
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while (! $lob->eof()) { |
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$data = $lob->read(8192); // read($characters), not read($bytes) |
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fwrite($fh, $data, strlen($data)); // fwrite(a, b, $bytes) |
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} |
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$lob->free(); |
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rewind($fh); |
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$stream4a = stream_get_contents($fh); |
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fclose($fh); |
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$start4a = mb_substr($stream4a, 0, 10); |
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$ending4a = mb_substr($stream4a, -10); |
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echo 'size of string4 is ', strlen($string4), ' bytes, ', mb_strlen($string4), ' chars.', PHP_EOL; |
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echo 'size of stream4a is ', strlen($stream4a), ' bytes, ', mb_strlen($stream4a), ' chars.', PHP_EOL; |
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echo 'beg of stream4a is ', $start4a, PHP_EOL; |
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echo 'end of stream4a is ', $ending4a, PHP_EOL; |
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|
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--EXPECTF-- |
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|
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Test 1: j |
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size of string1 is 1000006 bytes, 1000006 chars. |
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size of stream1a is 1000006 bytes, 1000006 chars. |
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beg of stream1a is abcjjjjjjj |
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end of stream1a is jjjjjjjxyz |
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Test 2: £ |
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size of string2 is 8194 bytes, 4100 chars. |
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size of stream2a is 8194 bytes, 4100 chars. |
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beg of stream2a is abc£££££££ |
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end of stream2a is £££££££xyz |
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Test 3: Җ |
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size of string3 is 8194 bytes, 4100 chars. |
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size of stream3a is 8194 bytes, 4100 chars. |
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beg of stream3a is abcҖҖҖҖҖҖҖ |
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end of stream3a is ҖҖҖҖҖҖҖxyz |
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Test 4: の |
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size of string4 is 8193 bytes, 2735 chars. |
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size of stream4a is 8193 bytes, 2735 chars. |
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beg of stream4a is abcののののののの |
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end of stream4a is のののののののxyz |
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