Annotation of embedaddon/php/ext/standard/tests/strings/wordwrap_variation2.phpt, revision 1.1.1.2
1.1 misho 1: --TEST--
2: Test wordwrap() function : usage variations - unexpected values for width argument
3: --FILE--
4: <?php
5: /* Prototype : string wordwrap ( string $str [, int $width [, string $break [, bool $cut]]] )
6: * Description: Wraps buffer to selected number of characters using string break char
7: * Source code: ext/standard/string.c
8: */
9:
10: /*
11: * test wordwrap by passing different values for width argument
12: */
13: echo "*** Testing wordwrap() : usage variations ***\n";
14: // initialize all required variables
15: $str = 'testing wordwrap function';
16: $break = '<br />\n';
17: $cut = true;
18:
19: // resource var
20: $fp = fopen(__FILE__, "r");
21:
22: // get an unset variable
23: $unset_var = 10;
24: unset($unset_var);
25:
26:
27: // array with different values as width
28: $values = array (
29: // zerovalue for width
30: 0,
31:
32: // -ve value for width
33: -1,
34: -10,
35:
36: // array values
37: array(),
38: array(0),
39: array(1),
40: array(1, 2),
41: array('color' => 'red', 'item' => 'pen'),
42:
43: // boolean values
44: true,
45: false,
46: TRUE,
47: FALSE,
48:
49: // string values
50: "string",
51: 'string',
52:
53: // objects
54: new stdclass(),
55:
56: // Null value
57: NULL,
58: null,
59:
60: // empty string
61: "",
62: '',
63:
64: // resource variable
65: $fp,
66:
67: // undefined variable
68: @$undefined_var,
69:
70: // unset variable
71: @$unset_var
72: );
73:
74:
75: // loop though each element of the array and check the working of wordwrap()
1.1.1.2 ! misho 76: // when $width argument is supplied with different values
1.1 misho 77: echo "\n--- Testing wordwrap() by supplying different values for 'width' argument ---\n";
78: $counter = 1;
79: for($index = 0; $index < count($values); $index ++) {
80: echo "-- Iteration $counter --\n";
81: $width = $values [$index];
82:
83: var_dump( wordwrap($str, $width) );
84: var_dump( wordwrap($str, $width, $break) );
85:
86: // cut as false
87: $cut = false;
88: var_dump( wordwrap($str, $width, $break, $cut) );
89:
90: // cut as true
91: $cut = true;
92: var_dump( wordwrap($str, $width, $break, $cut) );
93:
94: $counter ++;
95: }
96:
97: // close the resource
98: fclose($fp);
99:
100: echo "Done\n";
101: ?>
102: --EXPECTF--
103: *** Testing wordwrap() : usage variations ***
104:
105: --- Testing wordwrap() by supplying different values for 'width' argument ---
106: -- Iteration 1 --
107: string(25) "testing
108: wordwrap
109: function"
110: string(39) "testing<br />\nwordwrap<br />\nfunction"
111: string(39) "testing<br />\nwordwrap<br />\nfunction"
112:
113: Warning: wordwrap(): Can't force cut when width is zero in %s on line %d
114: bool(false)
115: -- Iteration 2 --
116: string(25) "testing
117: wordwrap
118: function"
119: string(39) "testing<br />\nwordwrap<br />\nfunction"
120: string(39) "testing<br />\nwordwrap<br />\nfunction"
121: string(223) "<br />\nt<br />\ne<br />\ns<br />\nt<br />\ni<br />\nn<br />\ng<br />\n<br />\nw<br />\no<br />\nr<br />\nd<br />\nw<br />\nr<br />\na<br />\np<br />\n<br />\nf<br />\nu<br />\nn<br />\nc<br />\nt<br />\ni<br />\no<br />\nn"
122: -- Iteration 3 --
123: string(25) "testing
124: wordwrap
125: function"
126: string(39) "testing<br />\nwordwrap<br />\nfunction"
127: string(39) "testing<br />\nwordwrap<br />\nfunction"
128: string(223) "<br />\nt<br />\ne<br />\ns<br />\nt<br />\ni<br />\nn<br />\ng<br />\n<br />\nw<br />\no<br />\nr<br />\nd<br />\nw<br />\nr<br />\na<br />\np<br />\n<br />\nf<br />\nu<br />\nn<br />\nc<br />\nt<br />\ni<br />\no<br />\nn"
129: -- Iteration 4 --
130:
131: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
132: NULL
133:
134: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
135: NULL
136:
137: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
138: NULL
139:
140: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
141: NULL
142: -- Iteration 5 --
143:
144: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
145: NULL
146:
147: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
148: NULL
149:
150: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
151: NULL
152:
153: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
154: NULL
155: -- Iteration 6 --
156:
157: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
158: NULL
159:
160: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
161: NULL
162:
163: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
164: NULL
165:
166: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
167: NULL
168: -- Iteration 7 --
169:
170: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
171: NULL
172:
173: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
174: NULL
175:
176: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
177: NULL
178:
179: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
180: NULL
181: -- Iteration 8 --
182:
183: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
184: NULL
185:
186: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
187: NULL
188:
189: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
190: NULL
191:
192: Warning: wordwrap() expects parameter 2 to be long, array given in %s on line %d
193: NULL
194: -- Iteration 9 --
195: string(25) "testing
196: wordwrap
197: function"
198: string(39) "testing<br />\nwordwrap<br />\nfunction"
199: string(39) "testing<br />\nwordwrap<br />\nfunction"
200: string(199) "t<br />\ne<br />\ns<br />\nt<br />\ni<br />\nn<br />\ng<br />\nw<br />\no<br />\nr<br />\nd<br />\nw<br />\nr<br />\na<br />\np<br />\nf<br />\nu<br />\nn<br />\nc<br />\nt<br />\ni<br />\no<br />\nn"
201: -- Iteration 10 --
202: string(25) "testing
203: wordwrap
204: function"
205: string(39) "testing<br />\nwordwrap<br />\nfunction"
206: string(39) "testing<br />\nwordwrap<br />\nfunction"
207:
208: Warning: wordwrap(): Can't force cut when width is zero in %s on line %d
209: bool(false)
210: -- Iteration 11 --
211: string(25) "testing
212: wordwrap
213: function"
214: string(39) "testing<br />\nwordwrap<br />\nfunction"
215: string(39) "testing<br />\nwordwrap<br />\nfunction"
216: string(199) "t<br />\ne<br />\ns<br />\nt<br />\ni<br />\nn<br />\ng<br />\nw<br />\no<br />\nr<br />\nd<br />\nw<br />\nr<br />\na<br />\np<br />\nf<br />\nu<br />\nn<br />\nc<br />\nt<br />\ni<br />\no<br />\nn"
217: -- Iteration 12 --
218: string(25) "testing
219: wordwrap
220: function"
221: string(39) "testing<br />\nwordwrap<br />\nfunction"
222: string(39) "testing<br />\nwordwrap<br />\nfunction"
223:
224: Warning: wordwrap(): Can't force cut when width is zero in %s on line %d
225: bool(false)
226: -- Iteration 13 --
227:
228: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
229: NULL
230:
231: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
232: NULL
233:
234: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
235: NULL
236:
237: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
238: NULL
239: -- Iteration 14 --
240:
241: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
242: NULL
243:
244: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
245: NULL
246:
247: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
248: NULL
249:
250: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
251: NULL
252: -- Iteration 15 --
253:
254: Warning: wordwrap() expects parameter 2 to be long, object given in %s on line %d
255: NULL
256:
257: Warning: wordwrap() expects parameter 2 to be long, object given in %s on line %d
258: NULL
259:
260: Warning: wordwrap() expects parameter 2 to be long, object given in %s on line %d
261: NULL
262:
263: Warning: wordwrap() expects parameter 2 to be long, object given in %s on line %d
264: NULL
265: -- Iteration 16 --
266: string(25) "testing
267: wordwrap
268: function"
269: string(39) "testing<br />\nwordwrap<br />\nfunction"
270: string(39) "testing<br />\nwordwrap<br />\nfunction"
271:
272: Warning: wordwrap(): Can't force cut when width is zero in %s on line %d
273: bool(false)
274: -- Iteration 17 --
275: string(25) "testing
276: wordwrap
277: function"
278: string(39) "testing<br />\nwordwrap<br />\nfunction"
279: string(39) "testing<br />\nwordwrap<br />\nfunction"
280:
281: Warning: wordwrap(): Can't force cut when width is zero in %s on line %d
282: bool(false)
283: -- Iteration 18 --
284:
285: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
286: NULL
287:
288: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
289: NULL
290:
291: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
292: NULL
293:
294: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
295: NULL
296: -- Iteration 19 --
297:
298: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
299: NULL
300:
301: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
302: NULL
303:
304: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
305: NULL
306:
307: Warning: wordwrap() expects parameter 2 to be long, string given in %s on line %d
308: NULL
309: -- Iteration 20 --
310:
311: Warning: wordwrap() expects parameter 2 to be long, resource given in %s on line %d
312: NULL
313:
314: Warning: wordwrap() expects parameter 2 to be long, resource given in %s on line %d
315: NULL
316:
317: Warning: wordwrap() expects parameter 2 to be long, resource given in %s on line %d
318: NULL
319:
320: Warning: wordwrap() expects parameter 2 to be long, resource given in %s on line %d
321: NULL
322: -- Iteration 21 --
323: string(25) "testing
324: wordwrap
325: function"
326: string(39) "testing<br />\nwordwrap<br />\nfunction"
327: string(39) "testing<br />\nwordwrap<br />\nfunction"
328:
329: Warning: wordwrap(): Can't force cut when width is zero in %s on line %d
330: bool(false)
331: -- Iteration 22 --
332: string(25) "testing
333: wordwrap
334: function"
335: string(39) "testing<br />\nwordwrap<br />\nfunction"
336: string(39) "testing<br />\nwordwrap<br />\nfunction"
337:
338: Warning: wordwrap(): Can't force cut when width is zero in %s on line %d
339: bool(false)
340: Done
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/icons/cvsweb/back.gif){kind=icon}
Return to wordwrap_variation2.phpt CVS log ![[TXT]](/icons/cvsweb/text.gif){kind=icon}
![[DIR]](/icons/cvsweb/dir.gif){kind=icon}
Up to [ELWIX - Embedded LightWeight unIX -] / embedaddon / php / ext / standard / tests / strings