Annotation of embedaddon/php/ext/standard/tests/file/fwrite_basic-win32.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test fwrite() function : basic functionality
3: --SKIPIF--
4: <?php
5: if( substr(PHP_OS, 0, 3) != 'WIN' ) {
6: die('skip...Valid for Windows only');
7: }
8: ?>
9: --FILE--
10: <?php
11: /*
12: Prototype: int fwrite ( resource $handle,string string, [, int $length] );
13: Description: fwrite() writes the contents of string to the file stream pointed to by handle.
14: If the length arquement is given,writing will stop after length bytes have been
15: written or the end of string reached, whichever comes first.
16: fwrite() returns the number of bytes written or FALSE on error
17: */
18:
19: // include the file.inc for Function: function delete_file($filename)
20: include ("file.inc");
21:
22: echo "*** Testing fwrite() basic operations ***\n";
23: /*
24: test fwrite with file opened in mode : w,wb,wt,w+,w+b,w+t
25: File containing data of type, numeric, text, text_with_new_line, alphanumeric
26: */
27: $file_modes = array( "w", "wb", "wt", "w+", "w+b", "w+t");
28: $file_content_types = array("numeric","text","text_with_new_line","alphanumeric");
29:
30: foreach($file_content_types as $file_content_type) {
31: echo "\n-- Testing fwrite() with file having data of type ". $file_content_type ." --\n";
32: $filename = dirname(__FILE__)."/fwrite_basic-win32.tmp"; // this is name of the file
33:
34: for($inner_loop_counter = 0;
35: $inner_loop_counter < count($file_modes);
36: $inner_loop_counter++) {
37: echo "-- File opened in mode : " . $file_modes[$inner_loop_counter]. " --\n";
38: /* open the file using $files_modes and perform fwrite() on it */
39: $file_handle = fopen($filename, $file_modes[$inner_loop_counter]);
40: if (!$file_handle) {
41: echo "Error: failed to fopen() file: $filename!";
42: exit();
43: }
44: $data_to_be_written="";
45: fill_buffer($data_to_be_written, $file_content_type, 1024); //get the data of size 1024
46:
47: /* Write the data in to the file, verify the write by checking file pointer position,
48: eof position, and data. */
49: // writing 100 bytes
50: var_dump( ftell($file_handle) ); // Expecting 0
51: var_dump( fwrite($file_handle, $data_to_be_written, 100)); //int(100)
52: var_dump( feof($file_handle) ); // expected : false
53: var_dump( ftell($file_handle) ); //expected: 100
54:
55: // trying to write more than the available data, available 1024 bytes but trying 2048
56: var_dump( fwrite($file_handle, $data_to_be_written, 2048)); //int(1024)
57: var_dump( feof($file_handle) ); // expected : false
58: var_dump( ftell($file_handle) ); // expected: 1124
59:
60: // fwrite() without length parameter
61: var_dump( fwrite($file_handle, $data_to_be_written)); //int(1024)
62: var_dump( ftell($file_handle) ); // expected: 2148
63: var_dump( feof($file_handle) ); // expected: false
64:
65: // close the file, get the size and content of the file.
66: var_dump( fclose($file_handle) ); //expected : true
67: clearstatcache();//clears file status cache
68: var_dump( filesize($filename) ); // expected: 2148
69: var_dump(md5(file_get_contents($filename))); // hash the output
70:
71: } // end of inner for loop
72:
73: // delete the file created : fwrite_basic.tmp
74: delete_file($filename);
75: } // end of outer foreach loop
76: echo "Done\n";
77: ?>
78: --EXPECTF--
79: *** Testing fwrite() basic operations ***
80:
81: -- Testing fwrite() with file having data of type numeric --
82: -- File opened in mode : w --
83: int(0)
84: int(100)
85: bool(false)
86: int(100)
87: int(1024)
88: bool(false)
89: int(1124)
90: int(1024)
91: int(2148)
92: bool(false)
93: bool(true)
94: int(2148)
95: string(32) "04db34906fe2c56dcfbd649b7d916974"
96: -- File opened in mode : wb --
97: int(0)
98: int(100)
99: bool(false)
100: int(100)
101: int(1024)
102: bool(false)
103: int(1124)
104: int(1024)
105: int(2148)
106: bool(false)
107: bool(true)
108: int(2148)
109: string(32) "04db34906fe2c56dcfbd649b7d916974"
110: -- File opened in mode : wt --
111: int(0)
112: int(100)
113: bool(false)
114: int(100)
115: int(1024)
116: bool(false)
117: int(1124)
118: int(1024)
119: int(2148)
120: bool(false)
121: bool(true)
122: int(2148)
123: string(32) "04db34906fe2c56dcfbd649b7d916974"
124: -- File opened in mode : w+ --
125: int(0)
126: int(100)
127: bool(false)
128: int(100)
129: int(1024)
130: bool(false)
131: int(1124)
132: int(1024)
133: int(2148)
134: bool(false)
135: bool(true)
136: int(2148)
137: string(32) "04db34906fe2c56dcfbd649b7d916974"
138: -- File opened in mode : w+b --
139: int(0)
140: int(100)
141: bool(false)
142: int(100)
143: int(1024)
144: bool(false)
145: int(1124)
146: int(1024)
147: int(2148)
148: bool(false)
149: bool(true)
150: int(2148)
151: string(32) "04db34906fe2c56dcfbd649b7d916974"
152: -- File opened in mode : w+t --
153: int(0)
154: int(100)
155: bool(false)
156: int(100)
157: int(1024)
158: bool(false)
159: int(1124)
160: int(1024)
161: int(2148)
162: bool(false)
163: bool(true)
164: int(2148)
165: string(32) "04db34906fe2c56dcfbd649b7d916974"
166:
167: -- Testing fwrite() with file having data of type text --
168: -- File opened in mode : w --
169: int(0)
170: int(100)
171: bool(false)
172: int(100)
173: int(1024)
174: bool(false)
175: int(1124)
176: int(1024)
177: int(2148)
178: bool(false)
179: bool(true)
180: int(2148)
181: string(32) "9c08ac77b7a93a84dd0b055900165e84"
182: -- File opened in mode : wb --
183: int(0)
184: int(100)
185: bool(false)
186: int(100)
187: int(1024)
188: bool(false)
189: int(1124)
190: int(1024)
191: int(2148)
192: bool(false)
193: bool(true)
194: int(2148)
195: string(32) "9c08ac77b7a93a84dd0b055900165e84"
196: -- File opened in mode : wt --
197: int(0)
198: int(100)
199: bool(false)
200: int(100)
201: int(1024)
202: bool(false)
203: int(1124)
204: int(1024)
205: int(2148)
206: bool(false)
207: bool(true)
208: int(2148)
209: string(32) "9c08ac77b7a93a84dd0b055900165e84"
210: -- File opened in mode : w+ --
211: int(0)
212: int(100)
213: bool(false)
214: int(100)
215: int(1024)
216: bool(false)
217: int(1124)
218: int(1024)
219: int(2148)
220: bool(false)
221: bool(true)
222: int(2148)
223: string(32) "9c08ac77b7a93a84dd0b055900165e84"
224: -- File opened in mode : w+b --
225: int(0)
226: int(100)
227: bool(false)
228: int(100)
229: int(1024)
230: bool(false)
231: int(1124)
232: int(1024)
233: int(2148)
234: bool(false)
235: bool(true)
236: int(2148)
237: string(32) "9c08ac77b7a93a84dd0b055900165e84"
238: -- File opened in mode : w+t --
239: int(0)
240: int(100)
241: bool(false)
242: int(100)
243: int(1024)
244: bool(false)
245: int(1124)
246: int(1024)
247: int(2148)
248: bool(false)
249: bool(true)
250: int(2148)
251: string(32) "9c08ac77b7a93a84dd0b055900165e84"
252:
253: -- Testing fwrite() with file having data of type text_with_new_line --
254: -- File opened in mode : w --
255: int(0)
256: int(100)
257: bool(false)
258: int(100)
259: int(1024)
260: bool(false)
261: int(1124)
262: int(1024)
263: int(2148)
264: bool(false)
265: bool(true)
266: int(2148)
267: string(32) "56a1963cc292d7f8245219116d9eca40"
268: -- File opened in mode : wb --
269: int(0)
270: int(100)
271: bool(false)
272: int(100)
273: int(1024)
274: bool(false)
275: int(1124)
276: int(1024)
277: int(2148)
278: bool(false)
279: bool(true)
280: int(2148)
281: string(32) "56a1963cc292d7f8245219116d9eca40"
282: -- File opened in mode : wt --
283: int(0)
284: int(100)
285: bool(false)
286: int(100)
287: int(1024)
288: bool(false)
289: int(1124)
290: int(1024)
291: int(2148)
292: bool(false)
293: bool(true)
294: int(2385)
295: string(32) "62b09dac6d598bf54de7b02e0e68e5c7"
296: -- File opened in mode : w+ --
297: int(0)
298: int(100)
299: bool(false)
300: int(100)
301: int(1024)
302: bool(false)
303: int(1124)
304: int(1024)
305: int(2148)
306: bool(false)
307: bool(true)
308: int(2148)
309: string(32) "56a1963cc292d7f8245219116d9eca40"
310: -- File opened in mode : w+b --
311: int(0)
312: int(100)
313: bool(false)
314: int(100)
315: int(1024)
316: bool(false)
317: int(1124)
318: int(1024)
319: int(2148)
320: bool(false)
321: bool(true)
322: int(2148)
323: string(32) "56a1963cc292d7f8245219116d9eca40"
324: -- File opened in mode : w+t --
325: int(0)
326: int(100)
327: bool(false)
328: int(100)
329: int(1024)
330: bool(false)
331: int(1124)
332: int(1024)
333: int(2148)
334: bool(false)
335: bool(true)
336: int(2385)
337: string(32) "62b09dac6d598bf54de7b02e0e68e5c7"
338:
339: -- Testing fwrite() with file having data of type alphanumeric --
340: -- File opened in mode : w --
341: int(0)
342: int(100)
343: bool(false)
344: int(100)
345: int(1024)
346: bool(false)
347: int(1124)
348: int(1024)
349: int(2148)
350: bool(false)
351: bool(true)
352: int(2148)
353: string(32) "719e3329c19218c12d232f2ee81e100f"
354: -- File opened in mode : wb --
355: int(0)
356: int(100)
357: bool(false)
358: int(100)
359: int(1024)
360: bool(false)
361: int(1124)
362: int(1024)
363: int(2148)
364: bool(false)
365: bool(true)
366: int(2148)
367: string(32) "719e3329c19218c12d232f2ee81e100f"
368: -- File opened in mode : wt --
369: int(0)
370: int(100)
371: bool(false)
372: int(100)
373: int(1024)
374: bool(false)
375: int(1124)
376: int(1024)
377: int(2148)
378: bool(false)
379: bool(true)
380: int(2148)
381: string(32) "719e3329c19218c12d232f2ee81e100f"
382: -- File opened in mode : w+ --
383: int(0)
384: int(100)
385: bool(false)
386: int(100)
387: int(1024)
388: bool(false)
389: int(1124)
390: int(1024)
391: int(2148)
392: bool(false)
393: bool(true)
394: int(2148)
395: string(32) "719e3329c19218c12d232f2ee81e100f"
396: -- File opened in mode : w+b --
397: int(0)
398: int(100)
399: bool(false)
400: int(100)
401: int(1024)
402: bool(false)
403: int(1124)
404: int(1024)
405: int(2148)
406: bool(false)
407: bool(true)
408: int(2148)
409: string(32) "719e3329c19218c12d232f2ee81e100f"
410: -- File opened in mode : w+t --
411: int(0)
412: int(100)
413: bool(false)
414: int(100)
415: int(1024)
416: bool(false)
417: int(1124)
418: int(1024)
419: int(2148)
420: bool(false)
421: bool(true)
422: int(2148)
423: string(32) "719e3329c19218c12d232f2ee81e100f"
424: Done
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