Annotation of embedaddon/php/tests/output/flush_basic_001.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test basic functionality of flush()
! 3: --FILE--
! 4: <?php
! 5: /*
! 6: * proto void flush(void)
! 7: * Function is implemented in ext/standard/basic_functions.c.
! 8: */
! 9:
! 10: // Verify return type
! 11: var_dump(flush());
! 12:
! 13: // Ensure user buffers are not flushed by flush()
! 14: ob_start();
! 15: echo "Inside a user buffer\n";
! 16: flush();
! 17: ob_end_clean();
! 18:
! 19: echo "Outside of any user buffers\n";
! 20: var_dump(flush());
! 21:
! 22: ?>
! 23: --EXPECT--
! 24: NULL
! 25: Outside of any user buffers
! 26: NULL
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