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fef879a2d6
PHP requires boolean typehints to be written "bool" and disallows
"boolean" as an alias. This changes the error messages to match
the actual type name and avoids confusing messages like "must be
of type boolean, boolean given".
This a followup to ce1d69a1f6, which
implements the same change for integer->int.
186 lines
5.3 KiB
PHP
186 lines
5.3 KiB
PHP
--TEST--
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Test fopen, fclose() & feof() functions: error conditions
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--CREDITS--
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Dave Kelsey <d_kelsey@uk.ibm.com>
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--FILE--
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<?php
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/*
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Prototype: resource fopen(string $filename, string $mode
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[, bool $use_include_path [, resource $context]] );
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Description: Opens file or URL.
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Prototype: bool fclose ( resource $handle );
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Description: Closes an open file pointer
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Prototype: bool feof ( resource $handle )
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Description: Returns TRUE if the file pointer is at EOF or an error occurs
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(including socket timeout); otherwise returns FALSE.
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*/
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echo "*** Testing error conditions for fopen(), fclsoe() & feof() ***\n";
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/* Arguments less than minimum no.of args */
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// fopen ()
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var_dump(fopen(__FILE__)); // one valid argument
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var_dump(fopen()); // zero argument
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// fclose()
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$fp = fopen(__FILE__, "r");
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fclose($fp);
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var_dump( fclose($fp) ); // closed handle
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var_dump( fclose(__FILE__) ); // invalid handle
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var_dump( fclose() ); // zero argument
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//feof()
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var_dump( feof($fp) ); // closed handle
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var_dump( feof(__FILE__) ); // invalid handle
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var_dump( feof() ); //zero argument
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/* Arguments greater than maximum no.of ags */
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var_dump(fopen(__FILE__, "r", TRUE, "www.example.com", 100));
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$fp = fopen(__FILE__, "r");
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var_dump( fclose($fp, "handle") );
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var_dump( feof($fp, "handle"));
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fclose($fp);
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/* test invalid arguments : non-resources */
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echo "-- Testing fopen(), fclose() & feof() with invalid arguments --\n";
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$invalid_args = array (
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"string",
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10,
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10.5,
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true,
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array(1,2,3),
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new stdclass,
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NULL,
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""
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);
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/* loop to test fclose with different invalid type of args */
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for($loop_counter = 1; $loop_counter <= count($invalid_args); $loop_counter++) {
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echo "-- Iteration $loop_counter --\n";
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var_dump( fopen($invalid_args[$loop_counter - 1], "r") );
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var_dump( fclose($invalid_args[$loop_counter - 1]) );
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var_dump( feof($invalid_args[$loop_counter - 1]) );
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}
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?>
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--EXPECTF--
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*** Testing error conditions for fopen(), fclsoe() & feof() ***
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Warning: fopen() expects at least 2 parameters, 1 given in %s on line %d
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bool(false)
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Warning: fopen() expects at least 2 parameters, 0 given in %s on line %d
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bool(false)
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Warning: fclose(): supplied resource is not a valid stream resource in %s on line %d
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bool(false)
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Warning: fclose() expects parameter 1 to be resource, string given in %s on line %d
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bool(false)
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Warning: fclose() expects exactly 1 parameter, 0 given in %s on line %d
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bool(false)
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Warning: feof(): supplied resource is not a valid stream resource in %s on line %d
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bool(false)
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Warning: feof() expects parameter 1 to be resource, string given in %s on line %d
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bool(false)
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Warning: feof() expects exactly 1 parameter, 0 given in %s on line %d
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bool(false)
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Warning: fopen() expects at most 4 parameters, 5 given in %s on line %d
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bool(false)
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Warning: fclose() expects exactly 1 parameter, 2 given in %s on line %d
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bool(false)
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Warning: feof() expects exactly 1 parameter, 2 given in %s on line %d
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bool(false)
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-- Testing fopen(), fclose() & feof() with invalid arguments --
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-- Iteration 1 --
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Warning: fopen(string): failed to open stream: No such file or directory in %s on line %d
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bool(false)
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Warning: fclose() expects parameter 1 to be resource, string given in %s on line %d
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bool(false)
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Warning: feof() expects parameter 1 to be resource, string given in %s on line %d
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bool(false)
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-- Iteration 2 --
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Warning: fopen(10): failed to open stream: No such file or directory in %s on line %d
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bool(false)
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Warning: fclose() expects parameter 1 to be resource, int given in %s on line %d
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bool(false)
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Warning: feof() expects parameter 1 to be resource, int given in %s on line %d
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bool(false)
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-- Iteration 3 --
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Warning: fopen(10.5): failed to open stream: No such file or directory in %s on line %d
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bool(false)
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Warning: fclose() expects parameter 1 to be resource, float given in %s on line %d
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bool(false)
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Warning: feof() expects parameter 1 to be resource, float given in %s on line %d
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bool(false)
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-- Iteration 4 --
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Warning: fopen(1): failed to open stream: No such file or directory in %s on line %d
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bool(false)
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Warning: fclose() expects parameter 1 to be resource, bool given in %s on line %d
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bool(false)
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Warning: feof() expects parameter 1 to be resource, bool given in %s on line %d
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bool(false)
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-- Iteration 5 --
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Warning: fopen() expects parameter 1 to be a valid path, array given in %s on line %d
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bool(false)
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Warning: fclose() expects parameter 1 to be resource, array given in %s on line %d
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bool(false)
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Warning: feof() expects parameter 1 to be resource, array given in %s on line %d
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bool(false)
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-- Iteration 6 --
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Warning: fopen() expects parameter 1 to be a valid path, object given in %s on line %d
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bool(false)
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Warning: fclose() expects parameter 1 to be resource, object given in %s on line %d
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bool(false)
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Warning: feof() expects parameter 1 to be resource, object given in %s on line %d
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bool(false)
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-- Iteration 7 --
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Warning: fopen(): Filename cannot be empty in %s on line %d
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bool(false)
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Warning: fclose() expects parameter 1 to be resource, null given in %s on line %d
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bool(false)
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Warning: feof() expects parameter 1 to be resource, null given in %s on line %d
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bool(false)
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-- Iteration 8 --
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Warning: fopen(): Filename cannot be empty in %s on line %d
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bool(false)
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Warning: fclose() expects parameter 1 to be resource, string given in %s on line %d
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bool(false)
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Warning: feof() expects parameter 1 to be resource, string given in %s on line %d
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bool(false)
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