1--TEST--
2Test deflate_init() error
3--SKIPIF--
4<?php
5if (!extension_loaded("zlib")) {
6    print "skip - ZLIB extension not loaded";
7}
8?>
9--FILE--
10<?php
11var_dump(deflate_init(42));
12var_dump(deflate_init(ZLIB_ENCODING_DEFLATE, ['level' => 42]));
13var_dump(deflate_init(ZLIB_ENCODING_DEFLATE, ['level' => -2]));
14var_dump(deflate_init(ZLIB_ENCODING_DEFLATE, ['memory' => 0]));
15var_dump(deflate_init(ZLIB_ENCODING_DEFLATE, ['memory' => 10]));
16?>
17--EXPECTF--
18
19Warning: deflate_init(): encoding mode must be ZLIB_ENCODING_RAW, ZLIB_ENCODING_GZIP or ZLIB_ENCODING_DEFLATE in %s on line %d
20bool(false)
21
22Warning: deflate_init(): compression level (42) must be within -1..9 in %s on line %d
23bool(false)
24
25Warning: deflate_init(): compression level (-2) must be within -1..9 in %s on line %d
26bool(false)
27
28Warning: deflate_init(): compression memory level (0) must be within 1..9 in %s on line %d
29bool(false)
30
31Warning: deflate_init(): compression memory level (10) must be within 1..9 in %s on line %d
32bool(false)
33