Annotation of embedaddon/php/ext/standard/tests/file/007_error.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test fopen, fclose() & feof() functions: error conditions
3: --CREDITS--
4: Dave Kelsey <d_kelsey@uk.ibm.com>
5: --FILE--
6: <?php
7: /*
8: Prototype: resource fopen(string $filename, string $mode
9: [, bool $use_include_path [, resource $context]] );
10: Description: Opens file or URL.
11:
12: Prototype: bool fclose ( resource $handle );
13: Description: Closes an open file pointer
14:
15: Prototype: bool feof ( resource $handle )
16: Description: Returns TRUE if the file pointer is at EOF or an error occurs
17: (including socket timeout); otherwise returns FALSE.
18: */
19:
20: echo "*** Testing error conditions for fopen(), fclsoe() & feof() ***\n";
21: /* Arguments less than minimum no.of args */
22:
23: // fopen ()
24: var_dump(fopen(__FILE__)); // one valid argument
25: var_dump(fopen()); // zero argument
26:
27: // fclose()
28: $fp = fopen(__FILE__, "r");
29: fclose($fp);
30: var_dump( fclose($fp) ); // closed handle
31: var_dump( fclose(__FILE__) ); // invalid handle
32: var_dump( fclose() ); // zero argument
33:
34: //feof()
35: var_dump( feof($fp) ); // closed handle
36: var_dump( feof(__FILE__) ); // invalid handle
37: var_dump( feof() ); //zero argument
38:
39: /* Arguments greater than maximum no.of ags */
40: var_dump(fopen(__FILE__, "r", TRUE, "www.example.com", 100));
41:
42: $fp = fopen(__FILE__, "r");
43: var_dump( fclose($fp, "handle") );
44:
45: var_dump( feof($fp, "handle"));
46: fclose($fp);
47:
48: /* test invalid arguments : non-resources */
49: echo "-- Testing fopen(), fclose() & feof() with invalid arguments --\n";
50: $invalid_args = array (
51: "string",
52: 10,
53: 10.5,
54: true,
55: array(1,2,3),
56: new stdclass,
57: NULL,
58: ""
59: );
60:
61: /* loop to test fclose with different invalid type of args */
62: for($loop_counter = 1; $loop_counter <= count($invalid_args); $loop_counter++) {
63: echo "-- Iteration $loop_counter --\n";
64: var_dump( fopen($invalid_args[$loop_counter - 1], "r") );
65: var_dump( fclose($invalid_args[$loop_counter - 1]) );
66: var_dump( feof($invalid_args[$loop_counter - 1]) );
67: }
68:
69: ?>
70: --EXPECTF--
71: *** Testing error conditions for fopen(), fclsoe() & feof() ***
72:
73: Warning: fopen() expects at least 2 parameters, 1 given in %s on line %d
74: bool(false)
75:
76: Warning: fopen() expects at least 2 parameters, 0 given in %s on line %d
77: bool(false)
78:
79: Warning: fclose(): 5 is not a valid stream resource in %s on line %d
80: bool(false)
81:
82: Warning: fclose() expects parameter 1 to be resource, string given in %s on line %d
83: bool(false)
84:
85: Warning: fclose() expects exactly 1 parameter, 0 given in %s on line %d
86: bool(false)
87:
88: Warning: feof(): 5 is not a valid stream resource in %s on line %d
89: bool(false)
90:
91: Warning: feof() expects parameter 1 to be resource, string given in %s on line %d
92: bool(false)
93:
94: Warning: feof() expects exactly 1 parameter, 0 given in %s on line %d
95: bool(false)
96:
97: Warning: fopen() expects at most 4 parameters, 5 given in %s on line %d
98: bool(false)
99:
100: Warning: fclose() expects exactly 1 parameter, 2 given in %s on line %d
101: bool(false)
102:
103: Warning: feof() expects exactly 1 parameter, 2 given in %s on line %d
104: bool(false)
105: -- Testing fopen(), fclose() & feof() with invalid arguments --
106: -- Iteration 1 --
107:
108: Warning: fopen(string): failed to open stream: No such file or directory in %s on line %d
109: bool(false)
110:
111: Warning: fclose() expects parameter 1 to be resource, string given in %s on line %d
112: bool(false)
113:
114: Warning: feof() expects parameter 1 to be resource, string given in %s on line %d
115: bool(false)
116: -- Iteration 2 --
117:
118: Warning: fopen(10): failed to open stream: No such file or directory in %s on line %d
119: bool(false)
120:
121: Warning: fclose() expects parameter 1 to be resource, integer given in %s on line %d
122: bool(false)
123:
124: Warning: feof() expects parameter 1 to be resource, integer given in %s on line %d
125: bool(false)
126: -- Iteration 3 --
127:
128: Warning: fopen(10.5): failed to open stream: No such file or directory in %s on line %d
129: bool(false)
130:
131: Warning: fclose() expects parameter 1 to be resource, double given in %s on line %d
132: bool(false)
133:
134: Warning: feof() expects parameter 1 to be resource, double given in %s on line %d
135: bool(false)
136: -- Iteration 4 --
137:
138: Warning: fopen(1): failed to open stream: No such file or directory in %s on line %d
139: bool(false)
140:
141: Warning: fclose() expects parameter 1 to be resource, boolean given in %s on line %d
142: bool(false)
143:
144: Warning: feof() expects parameter 1 to be resource, boolean given in %s on line %d
145: bool(false)
146: -- Iteration 5 --
147:
148: Warning: fopen() expects parameter 1 to be string, array given in %s on line %d
149: bool(false)
150:
151: Warning: fclose() expects parameter 1 to be resource, array given in %s on line %d
152: bool(false)
153:
154: Warning: feof() expects parameter 1 to be resource, array given in %s on line %d
155: bool(false)
156: -- Iteration 6 --
157:
158: Warning: fopen() expects parameter 1 to be string, object given in %s on line %d
159: bool(false)
160:
161: Warning: fclose() expects parameter 1 to be resource, object given in %s on line %d
162: bool(false)
163:
164: Warning: feof() expects parameter 1 to be resource, object given in %s on line %d
165: bool(false)
166: -- Iteration 7 --
167:
168: Warning: fopen(): Filename cannot be empty in %s on line %d
169: bool(false)
170:
171: Warning: fclose() expects parameter 1 to be resource, null given in %s on line %d
172: bool(false)
173:
174: Warning: feof() expects parameter 1 to be resource, null given in %s on line %d
175: bool(false)
176: -- Iteration 8 --
177:
178: Warning: fopen(): Filename cannot be empty in %s on line %d
179: bool(false)
180:
181: Warning: fclose() expects parameter 1 to be resource, string given in %s on line %d
182: bool(false)
183:
184: Warning: feof() expects parameter 1 to be resource, string given in %s on line %d
185: bool(false)
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