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87 lines
2.2 KiB
PHP
87 lines
2.2 KiB
PHP
--TEST--
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Test gzdeflate() function : error conditions
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--SKIPIF--
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<?php
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if (!extension_loaded("zlib")) {
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print "skip - ZLIB extension not loaded";
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}
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?>
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--FILE--
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<?php
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/* Prototype : string gzdeflate(string data [, int level, [int encoding]])
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* Description: Gzip-compress a string
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* Source code: ext/zlib/zlib.c
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* Alias to functions:
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*/
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/*
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* add a comment here to say what the test is supposed to do
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*/
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echo "*** Testing gzdeflate() : error conditions ***\n";
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// Zero arguments
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echo "\n-- Testing gzdeflate() function with Zero arguments --\n";
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var_dump( gzdeflate() );
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//Test gzdeflate with one more than the expected number of arguments
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echo "\n-- Testing gzdeflate() function with more than expected no. of arguments --\n";
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$data = 'string_val';
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$level = 2;
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$encoding = ZLIB_ENCODING_RAW;
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$extra_arg = 10;
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var_dump( gzdeflate($data, $level, $encoding, $extra_arg) );
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echo "\n-- Testing with incorrect compression level --\n";
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$bad_level = 99;
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var_dump(gzdeflate($data, $bad_level));
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echo "\n-- Testing with incorrect encoding --\n";
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$bad_encoding = 99;
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var_dump(gzdeflate($data, $level, $bad_encoding));
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class Tester {
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function Hello() {
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echo "Hello\n";
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}
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}
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echo "\n-- Testing with incorrect parameters --\n";
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$testclass = new Tester();
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var_dump(gzdeflate($testclass));
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var_dump(gzdeflate($data, $testclass));
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?>
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===Done===
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--EXPECTF--
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*** Testing gzdeflate() : error conditions ***
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-- Testing gzdeflate() function with Zero arguments --
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Warning: gzdeflate() expects at least 1 parameter, 0 given in %s on line %d
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NULL
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-- Testing gzdeflate() function with more than expected no. of arguments --
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Warning: gzdeflate() expects at most 3 parameters, 4 given in %s on line %d
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NULL
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-- Testing with incorrect compression level --
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Warning: gzdeflate(): compression level (99) must be within -1..9 in %s on line %d
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bool(false)
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-- Testing with incorrect encoding --
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Warning: gzdeflate(): encoding mode must be either ZLIB_ENCODING_RAW, ZLIB_ENCODING_GZIP or ZLIB_ENCODING_DEFLATE in %s on line %d
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bool(false)
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-- Testing with incorrect parameters --
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Warning: gzdeflate() expects parameter 1 to be string, object given in %s on line %d
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NULL
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Warning: gzdeflate() expects parameter 2 to be int, object given in %s on line %d
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NULL
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===Done===
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