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bukkabukka
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stream: add tests for new stream error handling
1 parent 93d0152 commit 32264a7

7 files changed

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lines changed

‎ext/standard/tests/streams/stream_errors_exception_mode_terminal.phpt‎

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--TEST--
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Stream errors - exception mode for terminal errors
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--FILE--
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<?php
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$context = stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_EXCEPTION,
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]
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]);
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try {
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$stream = fopen('php://nonexistent', 'r', false, $context);
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} catch (StreamException $e) {
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echo "Caught: " . $e->getMessage() . "\n";
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echo "Code: " . $e->getCode() . "\n";
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echo "Wrapper: " . $e->getWrapperName() . "\n";
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}
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?>
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--EXPECTF--
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Caught: Failed to open stream: operation failed
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Code: 36
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Wrapper: PHP

‎ext/standard/tests/streams/stream_errors_mix_modes_storage.phpt‎

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--TEST--
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Stream errors - silent mode with mixed error stores
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--FILE--
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<?php
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class TestStream {
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public $context;
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private $position = 0;
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public function stream_open($path, $mode, $options, &$opened_path) {
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return true;
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}
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public function stream_read($count) {
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$this->position += $count;
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return str_repeat('x', $count + 10);
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}
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public function stream_eof() {
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return $this->position >= 100;
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}
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public function stream_stat() {
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return [];
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}
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}
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stream_wrapper_register('test', 'TestStream');
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function stream_test_errors($title, $context) {
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$stream = fopen('test://foo', 'r', false, $context);
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try {
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echo $title . "\n";
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$readin = fopen( 'php://stdin', 'r' );
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$data = fread( $stream, 10 );
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$read = [$readin, $stream];
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$write = NULL;
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$except = NULL;
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stream_select($read, $write, $except, 0);
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} catch (StreamException $e) {
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echo 'EXCEPTION: ' . $e->getMessage() . "\n";
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}
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$errors = stream_get_errors($stream);
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var_dump($errors);
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}
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stream_test_errors('ALL', stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_SILENT,
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'error_store' => STREAM_ERROR_STORE_ALL,
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]
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]));
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stream_test_errors('NON TERMINAL', stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_SILENT,
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'error_store' => STREAM_ERROR_STORE_NON_TERMINAL,
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]
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]));
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stream_test_errors('TERMINAL', stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_SILENT,
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'error_store' => STREAM_ERROR_STORE_TERMINAL,
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]
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]));
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stream_test_errors('AUTO EXCEPTION', stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_EXCEPTION,
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'error_store' => STREAM_ERROR_STORE_AUTO,
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]
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]));
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stream_test_errors('AUTO ERROR', stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_ERROR,
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'error_store' => STREAM_ERROR_STORE_AUTO,
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]
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]));
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?>
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--EXPECTF--
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ALL
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array(3) {
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[0]=>
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array(5) {
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["message"]=>
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string(113) "TestStream::stream_read - read 10 bytes more data than requested (8202 read, 8192 max) - excess data will be lost"
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["code"]=>
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int(161)
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["severity"]=>
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int(2)
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["terminal"]=>
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bool(false)
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["wrapper"]=>
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string(10) "user-space"
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}
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[1]=>
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array(5) {
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["message"]=>
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string(43) "TestStream::stream_cast is not implemented!"
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["code"]=>
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int(70)
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["severity"]=>
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int(2)
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["terminal"]=>
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bool(true)
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["wrapper"]=>
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string(10) "user-space"
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}
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[2]=>
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array(5) {
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["message"]=>
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string(73) "Cannot represent a stream of type user-space as a select()able descriptor"
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["code"]=>
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int(101)
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["severity"]=>
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int(2)
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["terminal"]=>
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bool(true)
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["wrapper"]=>
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string(10) "user-space"
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}
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}
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NON TERMINAL
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array(1) {
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[0]=>
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array(5) {
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["message"]=>
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string(113) "TestStream::stream_read - read 10 bytes more data than requested (8202 read, 8192 max) - excess data will be lost"
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["code"]=>
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int(161)
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["severity"]=>
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int(2)
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["terminal"]=>
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bool(false)
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["wrapper"]=>
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string(10) "user-space"
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}
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}
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TERMINAL
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array(2) {
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[0]=>
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array(5) {
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["message"]=>
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string(43) "TestStream::stream_cast is not implemented!"
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["code"]=>
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int(70)
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["severity"]=>
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int(2)
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["terminal"]=>
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bool(true)
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["wrapper"]=>
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string(10) "user-space"
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}
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[1]=>
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array(5) {
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["message"]=>
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string(73) "Cannot represent a stream of type user-space as a select()able descriptor"
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["code"]=>
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int(101)
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["severity"]=>
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int(2)
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["terminal"]=>
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bool(true)
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["wrapper"]=>
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string(10) "user-space"
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}
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}
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AUTO EXCEPTION
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EXCEPTION: Cannot represent a stream of type user-space as a select()able descriptor
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array(1) {
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[0]=>
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array(5) {
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["message"]=>
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string(113) "TestStream::stream_read - read 10 bytes more data than requested (8202 read, 8192 max) - excess data will be lost"
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["code"]=>
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int(161)
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["severity"]=>
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int(2)
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["terminal"]=>
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bool(false)
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["wrapper"]=>
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string(10) "user-space"
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}
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}
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AUTO ERROR
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Warning: fread(): TestStream::stream_read - read 10 bytes more data than requested (8202 read, 8192 max) - excess data will be lost in %s on line %d
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Warning: stream_select(): TestStream::stream_cast is not implemented! in %s on line %d
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Warning: stream_select(): Cannot represent a stream of type user-space as a select()able descriptor in %s on line %d
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array(0) {
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}

‎ext/standard/tests/streams/stream_errors_modes_with_auto_store.phpt‎

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--TEST--
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Stream errors - error_store AUTO mode behavior
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--FILE--
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<?php
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// AUTO with ERROR mode should store NONE
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$context1 = stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_ERROR,
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'error_store' => STREAM_ERROR_STORE_AUTO,
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]
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]);
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@fopen('php://nonexistent', 'r', false, $context1);
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$errors1 = stream_get_errors('PHP');
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echo "ERROR mode AUTO: " . count($errors1) . "\n";
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// AUTO with EXCEPTION mode should store NON_TERM
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$context2 = stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_EXCEPTION,
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'error_store' => STREAM_ERROR_STORE_AUTO,
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]
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]);
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try {
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fopen('php://nonexistent2', 'r', false, $context2);
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} catch (StreamException $e) {}
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$errors2 = stream_get_errors('PHP');
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echo "EXCEPTION mode AUTO: " . count($errors2) . "\n";
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// AUTO with SILENT mode should store ALL
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$context3 = stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_SILENT,
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'error_store' => STREAM_ERROR_STORE_AUTO,
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]
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]);
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fopen('php://nonexistent3', 'r', false, $context3);
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$errors3 = stream_get_errors('PHP');
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echo "SILENT mode AUTO: " . count($errors3) . "\n";
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?>
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--EXPECTF--
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ERROR mode AUTO: 0
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EXCEPTION mode AUTO: %d
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SILENT mode AUTO: %d

‎ext/standard/tests/streams/stream_errors_silent_with_handler.phpt‎

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--TEST--
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Stream errors - custom error handler
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--FILE--
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<?php
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$handler_called = false;
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$context = stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_SILENT,
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'error_handler' => function($wrapper, $stream, $code, $message, $param) use (&$handler_called) {
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$handler_called = true;
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echo "Handler called\n";
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echo "Wrapper: $wrapper\n";
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echo "Code: $code\n";
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echo "Message: $message\n";
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echo "Param: " . ($param ?? 'null') . "\n";
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}
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]
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]);
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$stream = fopen('php://nonexistent', 'r', false, $context);
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var_dump($handler_called);
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?>
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--EXPECT--
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Handler called
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Wrapper: PHP
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Code: 36
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Message: Failed to open stream: operation failed
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Param: php://nonexistent
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bool(true)

‎ext/standard/tests/streams/stream_errors_silent_with_storage.phpt‎

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--TEST--
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Stream errors - silent mode with error storage
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--FILE--
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<?php
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$context = stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_SILENT,
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]
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]);
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$stream = fopen('php://nonexistent', 'r', false, $context);
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var_dump($stream);
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$errors = stream_get_errors();
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echo "Error count: " . count($errors) . "\n";
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if (count($errors) > 0) {
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echo "First error code: " . $errors[0]['code'] . "\n";
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echo "First error wrapper: " . $errors[0]['wrapper'] . "\n";
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}
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?>
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--EXPECT--
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bool(false)
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Error count: 1
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First error code: 36
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First error wrapper: PHP

‎ext/standard/tests/streams/stream_errors_silent_without_storage.phpt‎

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--TEST--
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Stream errors - error_store NONE option
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--FILE--
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<?php
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$context = stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_SILENT,
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'error_store' => STREAM_ERROR_STORE_NONE,
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]
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]);
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$stream = fopen('php://nonexistent', 'r', false, $context);
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$errors = stream_get_errors();
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echo "Error count: " . count($errors) . "\n";
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?>
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--EXPECT--
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Error count: 0

‎ext/standard/tests/streams/stream_errors_standard_error.phpt‎

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--TEST--
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Stream errors - error mode with standard error reporting
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--FILE--
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<?php
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$context = stream_context_create([
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'stream' => [
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'error_mode' => STREAM_ERROR_MODE_ERROR,
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]
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]);
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// This will trigger a warning
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$stream = fopen('php://nonexistent', 'r', false, $context);
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var_dump($stream);
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?>
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--EXPECTF--
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Warning: fopen(php://nonexistent): Failed to open stream: %s in %s on line %d
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bool(false)

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