Annotation of embedaddon/php/ext/standard/tests/strings/strtr_variation9.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test strtr() function : usage variations - unexpected inputs for all arguments
3: --FILE--
4: <?php
5: /* Prototype : string strtr(string $str, string $from[, string $to]);
6: string strtr(string $str, array $replace_pairs);
7: * Description: Translates characters in str using given translation tables
8: * Source code: ext/standard/string.c
9: */
10:
11: /* Test strtr() function: with unexpected inputs for 'str', 'from', 'to' & 'replace_pairs' arguments */
12:
13: echo "*** Testing strtr() function: with unexpected inputs for all arguments ***\n";
14:
15: //get an unset variable
16: $unset_var = 'string_val';
17: unset($unset_var);
18:
19: //defining a class
20: class sample {
21: public function __toString() {
22: return "sample object";
23: }
24: }
25:
26: //getting the resource
27: $file_handle = fopen(__FILE__, "r");
28:
29: // array with different values
30: $values = array (
31:
32: // integer values
33: /*1*/ 0,
34: 1,
35: -2,
36:
37: // float values
38: /*4*/ 10.5,
39: -20.5,
40: 10.1234567e10,
41:
42: // array values
43: /*7*/ array(),
44: array(0),
45: array(1),
46: array(1, 2),
47: array('color' => 'red', 'item' => 'pen'),
48:
49: // boolean values
50: /*12*/ true,
51: false,
52: TRUE,
53: FALSE,
54:
55: // null vlaues
56: /*16*/ NULL,
57: null,
58:
59: // objects
60: /*18*/ new sample(),
61:
62: // resource
63: /*19*/ $file_handle,
64:
65: // undefined variable
66: /*20*/ @$undefined_var,
67:
68: // unset variable
69: /*21*/ @$unset_var
70: );
71:
72: // loop through with each element of the $values array to test strtr() function
73: $count = 1;
74: for($index = 0; $index < count($values); $index++) {
75: echo "\n-- Iteration $count --\n";
76: var_dump( strtr($values[$index], $values[$index], $values[$index]) ); //fn call with three args
77: var_dump( strtr($values[$index], $values[$index]) ); //fn call with two args
78: $count ++;
79: }
80:
81: fclose($file_handle); //closing the file handle
82:
83: ?>
84: ===DONE===
85: --EXPECTF--
86: *** Testing strtr() function: with unexpected inputs for all arguments ***
87:
88: -- Iteration 1 --
89: string(1) "0"
90:
91: Warning: strtr(): The second argument is not an array in %s on line %d
92: bool(false)
93:
94: -- Iteration 2 --
95: string(1) "1"
96:
97: Warning: strtr(): The second argument is not an array in %s on line %d
98: bool(false)
99:
100: -- Iteration 3 --
101: string(2) "-2"
102:
103: Warning: strtr(): The second argument is not an array in %s on line %d
104: bool(false)
105:
106: -- Iteration 4 --
107: string(4) "10.5"
108:
109: Warning: strtr(): The second argument is not an array in %s on line %d
110: bool(false)
111:
112: -- Iteration 5 --
113: string(5) "-20.5"
114:
115: Warning: strtr(): The second argument is not an array in %s on line %d
116: bool(false)
117:
118: -- Iteration 6 --
119: string(12) "101234567000"
120:
121: Warning: strtr(): The second argument is not an array in %s on line %d
122: bool(false)
123:
124: -- Iteration 7 --
125:
126: Warning: strtr() expects parameter 1 to be string, array given in %s on line %d
127: NULL
128:
129: Warning: strtr() expects parameter 1 to be string, array given in %s on line %d
130: NULL
131:
132: -- Iteration 8 --
133:
134: Warning: strtr() expects parameter 1 to be string, array given in %s on line %d
135: NULL
136:
137: Warning: strtr() expects parameter 1 to be string, array given in %s on line %d
138: NULL
139:
140: -- Iteration 9 --
141:
142: Warning: strtr() expects parameter 1 to be string, array given in %s on line %d
143: NULL
144:
145: Warning: strtr() expects parameter 1 to be string, array given in %s on line %d
146: NULL
147:
148: -- Iteration 10 --
149:
150: Warning: strtr() expects parameter 1 to be string, array given in %s on line %d
151: NULL
152:
153: Warning: strtr() expects parameter 1 to be string, array given in %s on line %d
154: NULL
155:
156: -- Iteration 11 --
157:
158: Warning: strtr() expects parameter 1 to be string, array given in %s on line %d
159: NULL
160:
161: Warning: strtr() expects parameter 1 to be string, array given in %s on line %d
162: NULL
163:
164: -- Iteration 12 --
165: string(1) "1"
166:
167: Warning: strtr(): The second argument is not an array in %s on line %d
168: bool(false)
169:
170: -- Iteration 13 --
171: string(0) ""
172:
173: Warning: strtr(): The second argument is not an array in %s on line %d
174: bool(false)
175:
176: -- Iteration 14 --
177: string(1) "1"
178:
179: Warning: strtr(): The second argument is not an array in %s on line %d
180: bool(false)
181:
182: -- Iteration 15 --
183: string(0) ""
184:
185: Warning: strtr(): The second argument is not an array in %s on line %d
186: bool(false)
187:
188: -- Iteration 16 --
189: string(0) ""
190:
191: Warning: strtr(): The second argument is not an array in %s on line %d
192: bool(false)
193:
194: -- Iteration 17 --
195: string(0) ""
196:
197: Warning: strtr(): The second argument is not an array in %s on line %d
198: bool(false)
199:
200: -- Iteration 18 --
201: string(13) "sample object"
202:
203: Warning: strtr(): The second argument is not an array in %s on line %d
204: bool(false)
205:
206: -- Iteration 19 --
207:
208: Warning: strtr() expects parameter 1 to be string, resource given in %s on line %d
209: NULL
210:
211: Warning: strtr() expects parameter 1 to be string, resource given in %s on line %d
212: NULL
213:
214: -- Iteration 20 --
215: string(0) ""
216:
217: Warning: strtr(): The second argument is not an array in %s on line %d
218: bool(false)
219:
220: -- Iteration 21 --
221: string(0) ""
222:
223: Warning: strtr(): The second argument is not an array in %s on line %d
224: bool(false)
225: ===DONE===
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