Annotation of embedaddon/php/ext/standard/tests/file/fgetss_basic2.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test fgetss() function : Basic functionality - read/write modes
3: --SKIPIF--
4: <?php
5: if (substr(PHP_OS, 0, 3) == 'WIN') {
6: die('skip.. Not valid for Windows');
7: }
8: ?>
9: --FILE--
10: <?php
11: /*
12: Prototype: string fgetss ( resource $handle [, int $length [, string $allowable_tags]] );
13: Description: Gets line from file pointer and strip HTML tags
14: */
15:
16: /* try fgetss on files which are opened in read/write modes
17: w+, w+b, w+t,
18: a+, a+b, a+t,
19: x+, x+b, x+t
20: */
21:
22:
23: echo "*** Testing fgetss() : basic operations ***\n";
24:
25: /* string with html and php tags */
26: $string_with_tags = <<<EOT
27: <test>Testing fgetss() functions</test>
28: <?php echo "this string is within php tag"; ?> {;}<{> this
29: is a heredoc string. <pg>ksklnm@@$$&$&^%&^%&^%&</pg>
30: <html> html </html> <?php echo "php"; ?>
31: EOT;
32:
33: $filename = dirname(__FILE__)."/fgetss_basic2.tmp";
34:
35: /* try reading the file opened in different modes of reading */
36: $file_modes = array("w+","w+b", "w+t","a+", "a+b", "a+t","x+","x+b","x+t");
37:
38: for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) {
39: echo "\n-- Testing fgetss() with file opened using $file_modes[$mode_counter] mode --\n";
40:
41: /* create an empty file and write the strings with tags */
42: $file_handle = fopen($filename, $file_modes[$mode_counter]);
43: fwrite($file_handle,$string_with_tags); //writing data to the file
44: if(!$file_handle) {
45: echo "Error: failed to open file $filename!\n";
46: exit();
47: }
48:
49: // rewind the file pointer to begining of the file
50: var_dump( filesize($filename) );
51: var_dump( rewind($file_handle) );
52: var_dump( ftell($file_handle) );
53: var_dump( feof($file_handle) );
54:
55: /* read entire file and strip tags */
56: echo "-- fgetss() with default length, file pointer at 0 --\n";
57: var_dump( fgetss($file_handle) ); // no length and allowable tags provided, reads entire file
58: var_dump( ftell($file_handle) );
59: var_dump( feof($file_handle) );
60:
61: rewind($file_handle);
62: /* read entire file and strip tags tags */
63: echo "-- fgets() with length = 30, file pointer at 0 --\n";
64: var_dump( fgetss($file_handle ,30) ); // length parameter given,not reading entire file
65: var_dump( ftell($file_handle) ); // checking file pointer position initially
66: var_dump( feof($file_handle) ); // confirm file pointer is not at eof
67:
68: // close the file
69: fclose($file_handle);
70:
71: // delete the file
72: unlink($filename);
73: } // end of for - mode_counter
74:
75: echo "Done\n";
76: ?>
77: --EXPECTF--
78: *** Testing fgetss() : basic operations ***
79:
80: -- Testing fgetss() with file opened using w+ mode --
81: int(192)
82: bool(true)
83: int(0)
84: bool(false)
85: -- fgetss() with default length, file pointer at 0 --
86: string(27) "Testing fgetss() functions
87: "
88: int(40)
89: bool(false)
90: -- fgets() with length = 30, file pointer at 0 --
91: string(23) "Testing fgetss() functi"
92: int(29)
93: bool(false)
94:
95: -- Testing fgetss() with file opened using w+b mode --
96: int(192)
97: bool(true)
98: int(0)
99: bool(false)
100: -- fgetss() with default length, file pointer at 0 --
101: string(27) "Testing fgetss() functions
102: "
103: int(40)
104: bool(false)
105: -- fgets() with length = 30, file pointer at 0 --
106: string(23) "Testing fgetss() functi"
107: int(29)
108: bool(false)
109:
110: -- Testing fgetss() with file opened using w+t mode --
111: int(192)
112: bool(true)
113: int(0)
114: bool(false)
115: -- fgetss() with default length, file pointer at 0 --
116: string(27) "Testing fgetss() functions
117: "
118: int(40)
119: bool(false)
120: -- fgets() with length = 30, file pointer at 0 --
121: string(23) "Testing fgetss() functi"
122: int(29)
123: bool(false)
124:
125: -- Testing fgetss() with file opened using a+ mode --
126: int(192)
127: bool(true)
128: int(0)
129: bool(false)
130: -- fgetss() with default length, file pointer at 0 --
131: string(27) "Testing fgetss() functions
132: "
133: int(40)
134: bool(false)
135: -- fgets() with length = 30, file pointer at 0 --
136: string(23) "Testing fgetss() functi"
137: int(29)
138: bool(false)
139:
140: -- Testing fgetss() with file opened using a+b mode --
141: int(192)
142: bool(true)
143: int(0)
144: bool(false)
145: -- fgetss() with default length, file pointer at 0 --
146: string(27) "Testing fgetss() functions
147: "
148: int(40)
149: bool(false)
150: -- fgets() with length = 30, file pointer at 0 --
151: string(23) "Testing fgetss() functi"
152: int(29)
153: bool(false)
154:
155: -- Testing fgetss() with file opened using a+t mode --
156: int(192)
157: bool(true)
158: int(0)
159: bool(false)
160: -- fgetss() with default length, file pointer at 0 --
161: string(27) "Testing fgetss() functions
162: "
163: int(40)
164: bool(false)
165: -- fgets() with length = 30, file pointer at 0 --
166: string(23) "Testing fgetss() functi"
167: int(29)
168: bool(false)
169:
170: -- Testing fgetss() with file opened using x+ mode --
171: int(192)
172: bool(true)
173: int(0)
174: bool(false)
175: -- fgetss() with default length, file pointer at 0 --
176: string(27) "Testing fgetss() functions
177: "
178: int(40)
179: bool(false)
180: -- fgets() with length = 30, file pointer at 0 --
181: string(23) "Testing fgetss() functi"
182: int(29)
183: bool(false)
184:
185: -- Testing fgetss() with file opened using x+b mode --
186: int(192)
187: bool(true)
188: int(0)
189: bool(false)
190: -- fgetss() with default length, file pointer at 0 --
191: string(27) "Testing fgetss() functions
192: "
193: int(40)
194: bool(false)
195: -- fgets() with length = 30, file pointer at 0 --
196: string(23) "Testing fgetss() functi"
197: int(29)
198: bool(false)
199:
200: -- Testing fgetss() with file opened using x+t mode --
201: int(192)
202: bool(true)
203: int(0)
204: bool(false)
205: -- fgetss() with default length, file pointer at 0 --
206: string(27) "Testing fgetss() functions
207: "
208: int(40)
209: bool(false)
210: -- fgets() with length = 30, file pointer at 0 --
211: string(23) "Testing fgetss() functi"
212: int(29)
213: bool(false)
214: Done
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