Annotation of embedaddon/php/ext/standard/tests/file/fflush_variation1.phpt, revision 1.1.1.1
1.1 misho 1: --TEST--
2: Test fflush() function: usage variations - files in different modes
3: --SKIPIF--
4: <?php
5: if( substr(PHP_OS, 0, 3) == "WIN" )
6: die("skip.. only for linux");
7: ?>
8:
9: --FILE--
10: <?php
11: /* Prototype: bool fflush ( resource $handle );
12: Description: Flushes the output to a file
13: */
14:
15: /* test fflush() with handle of files opened in different modes */
16:
17: $file_path = dirname(__FILE__);
18: require $file_path.'/file.inc';
19:
20: echo "*** Testing fflush(): with various types of files ***\n";
21: $file_types = array("empty", "numeric", "text", "text_with_new_line", "alphanumeric");
22: $file_modes = array("w", "wb", "wt", "w+", "w+b", "w+t",
23: "a", "ab", "at", "a+","a+b", "a+t",
24: "x", "xb", "xt", "x+", "x+b", "x+t");
25:
26: $file_name = "$file_path/fflush_variation1.tmp";
27:
28: $count = 1;
29:
30: foreach( $file_types as $type ) {
31: echo "-- Iteration $count with file containing $type Data--\n";
32: foreach( $file_modes as $mode ) {
33: echo "-- File opened in $mode mode --\n";
34:
35: // creating the file except for x mode
36: if( substr($mode, 0, 1) != "x" ) {
37: $file_handle = fopen($file_name, "w");
38: if($file_handle == false)
39: exit("Error:failed to open file $file_name");
40:
41: // filling the file with some data if mode is append mode
42: if( substr($mode, 0, 1) == "a")
43: fill_file($file_handle, $type, 10);
44: fclose($file_handle);
45:
46: }
47:
48: // opening the file in different modes
49: $file_handle = fopen($file_name, $mode);
50: if($file_handle == false)
51: exit("Error:failed to open file $file_name");
52:
53: // writing data to the file
54: var_dump( fill_file($file_handle, $type, 50) );
55: var_dump( fflush($file_handle) );
56: fclose($file_handle);
57:
58: // reading the contents of the file after flushing
59: var_dump( readfile($file_name) );
60: unlink($file_name);
61: }
62: $count++;
63: }
64:
65: echo "\n*** Done ***";
66: ?>
67: --EXPECTF--
68: *** Testing fflush(): with various types of files ***
69: -- Iteration 1 with file containing empty Data--
70: -- File opened in w mode --
71: bool(true)
72: bool(true)
73: int(0)
74: -- File opened in wb mode --
75: bool(true)
76: bool(true)
77: int(0)
78: -- File opened in wt mode --
79: bool(true)
80: bool(true)
81: int(0)
82: -- File opened in w+ mode --
83: bool(true)
84: bool(true)
85: int(0)
86: -- File opened in w+b mode --
87: bool(true)
88: bool(true)
89: int(0)
90: -- File opened in w+t mode --
91: bool(true)
92: bool(true)
93: int(0)
94: -- File opened in a mode --
95: bool(true)
96: bool(true)
97: int(0)
98: -- File opened in ab mode --
99: bool(true)
100: bool(true)
101: int(0)
102: -- File opened in at mode --
103: bool(true)
104: bool(true)
105: int(0)
106: -- File opened in a+ mode --
107: bool(true)
108: bool(true)
109: int(0)
110: -- File opened in a+b mode --
111: bool(true)
112: bool(true)
113: int(0)
114: -- File opened in a+t mode --
115: bool(true)
116: bool(true)
117: int(0)
118: -- File opened in x mode --
119: bool(true)
120: bool(true)
121: int(0)
122: -- File opened in xb mode --
123: bool(true)
124: bool(true)
125: int(0)
126: -- File opened in xt mode --
127: bool(true)
128: bool(true)
129: int(0)
130: -- File opened in x+ mode --
131: bool(true)
132: bool(true)
133: int(0)
134: -- File opened in x+b mode --
135: bool(true)
136: bool(true)
137: int(0)
138: -- File opened in x+t mode --
139: bool(true)
140: bool(true)
141: int(0)
142: -- Iteration 2 with file containing numeric Data--
143: -- File opened in w mode --
144: bool(true)
145: bool(true)
146: 22222222222222222222222222222222222222222222222222int(50)
147: -- File opened in wb mode --
148: bool(true)
149: bool(true)
150: 22222222222222222222222222222222222222222222222222int(50)
151: -- File opened in wt mode --
152: bool(true)
153: bool(true)
154: 22222222222222222222222222222222222222222222222222int(50)
155: -- File opened in w+ mode --
156: bool(true)
157: bool(true)
158: 22222222222222222222222222222222222222222222222222int(50)
159: -- File opened in w+b mode --
160: bool(true)
161: bool(true)
162: 22222222222222222222222222222222222222222222222222int(50)
163: -- File opened in w+t mode --
164: bool(true)
165: bool(true)
166: 22222222222222222222222222222222222222222222222222int(50)
167: -- File opened in a mode --
168: bool(true)
169: bool(true)
170: 222222222222222222222222222222222222222222222222222222222222int(60)
171: -- File opened in ab mode --
172: bool(true)
173: bool(true)
174: 222222222222222222222222222222222222222222222222222222222222int(60)
175: -- File opened in at mode --
176: bool(true)
177: bool(true)
178: 222222222222222222222222222222222222222222222222222222222222int(60)
179: -- File opened in a+ mode --
180: bool(true)
181: bool(true)
182: 222222222222222222222222222222222222222222222222222222222222int(60)
183: -- File opened in a+b mode --
184: bool(true)
185: bool(true)
186: 222222222222222222222222222222222222222222222222222222222222int(60)
187: -- File opened in a+t mode --
188: bool(true)
189: bool(true)
190: 222222222222222222222222222222222222222222222222222222222222int(60)
191: -- File opened in x mode --
192: bool(true)
193: bool(true)
194: 22222222222222222222222222222222222222222222222222int(50)
195: -- File opened in xb mode --
196: bool(true)
197: bool(true)
198: 22222222222222222222222222222222222222222222222222int(50)
199: -- File opened in xt mode --
200: bool(true)
201: bool(true)
202: 22222222222222222222222222222222222222222222222222int(50)
203: -- File opened in x+ mode --
204: bool(true)
205: bool(true)
206: 22222222222222222222222222222222222222222222222222int(50)
207: -- File opened in x+b mode --
208: bool(true)
209: bool(true)
210: 22222222222222222222222222222222222222222222222222int(50)
211: -- File opened in x+t mode --
212: bool(true)
213: bool(true)
214: 22222222222222222222222222222222222222222222222222int(50)
215: -- Iteration 3 with file containing text Data--
216: -- File opened in w mode --
217: bool(true)
218: bool(true)
219: text text text text text text text text text text int(50)
220: -- File opened in wb mode --
221: bool(true)
222: bool(true)
223: text text text text text text text text text text int(50)
224: -- File opened in wt mode --
225: bool(true)
226: bool(true)
227: text text text text text text text text text text int(50)
228: -- File opened in w+ mode --
229: bool(true)
230: bool(true)
231: text text text text text text text text text text int(50)
232: -- File opened in w+b mode --
233: bool(true)
234: bool(true)
235: text text text text text text text text text text int(50)
236: -- File opened in w+t mode --
237: bool(true)
238: bool(true)
239: text text text text text text text text text text int(50)
240: -- File opened in a mode --
241: bool(true)
242: bool(true)
243: text text text text text text text text text text text text int(60)
244: -- File opened in ab mode --
245: bool(true)
246: bool(true)
247: text text text text text text text text text text text text int(60)
248: -- File opened in at mode --
249: bool(true)
250: bool(true)
251: text text text text text text text text text text text text int(60)
252: -- File opened in a+ mode --
253: bool(true)
254: bool(true)
255: text text text text text text text text text text text text int(60)
256: -- File opened in a+b mode --
257: bool(true)
258: bool(true)
259: text text text text text text text text text text text text int(60)
260: -- File opened in a+t mode --
261: bool(true)
262: bool(true)
263: text text text text text text text text text text text text int(60)
264: -- File opened in x mode --
265: bool(true)
266: bool(true)
267: text text text text text text text text text text int(50)
268: -- File opened in xb mode --
269: bool(true)
270: bool(true)
271: text text text text text text text text text text int(50)
272: -- File opened in xt mode --
273: bool(true)
274: bool(true)
275: text text text text text text text text text text int(50)
276: -- File opened in x+ mode --
277: bool(true)
278: bool(true)
279: text text text text text text text text text text int(50)
280: -- File opened in x+b mode --
281: bool(true)
282: bool(true)
283: text text text text text text text text text text int(50)
284: -- File opened in x+t mode --
285: bool(true)
286: bool(true)
287: text text text text text text text text text text int(50)
288: -- Iteration 4 with file containing text_with_new_line Data--
289: -- File opened in w mode --
290: bool(true)
291: bool(true)
292: line
293: line of text
294: line
295: line of text
296: line
297: line of tint(50)
298: -- File opened in wb mode --
299: bool(true)
300: bool(true)
301: line
302: line of text
303: line
304: line of text
305: line
306: line of tint(50)
307: -- File opened in wt mode --
308: bool(true)
309: bool(true)
310: line
311: line of text
312: line
313: line of text
314: line
315: line of tint(50)
316: -- File opened in w+ mode --
317: bool(true)
318: bool(true)
319: line
320: line of text
321: line
322: line of text
323: line
324: line of tint(50)
325: -- File opened in w+b mode --
326: bool(true)
327: bool(true)
328: line
329: line of text
330: line
331: line of text
332: line
333: line of tint(50)
334: -- File opened in w+t mode --
335: bool(true)
336: bool(true)
337: line
338: line of text
339: line
340: line of text
341: line
342: line of tint(50)
343: -- File opened in a mode --
344: bool(true)
345: bool(true)
346: line
347: line line
348: line of text
349: line
350: line of text
351: line
352: line of tint(60)
353: -- File opened in ab mode --
354: bool(true)
355: bool(true)
356: line
357: line line
358: line of text
359: line
360: line of text
361: line
362: line of tint(60)
363: -- File opened in at mode --
364: bool(true)
365: bool(true)
366: line
367: line line
368: line of text
369: line
370: line of text
371: line
372: line of tint(60)
373: -- File opened in a+ mode --
374: bool(true)
375: bool(true)
376: line
377: line line
378: line of text
379: line
380: line of text
381: line
382: line of tint(60)
383: -- File opened in a+b mode --
384: bool(true)
385: bool(true)
386: line
387: line line
388: line of text
389: line
390: line of text
391: line
392: line of tint(60)
393: -- File opened in a+t mode --
394: bool(true)
395: bool(true)
396: line
397: line line
398: line of text
399: line
400: line of text
401: line
402: line of tint(60)
403: -- File opened in x mode --
404: bool(true)
405: bool(true)
406: line
407: line of text
408: line
409: line of text
410: line
411: line of tint(50)
412: -- File opened in xb mode --
413: bool(true)
414: bool(true)
415: line
416: line of text
417: line
418: line of text
419: line
420: line of tint(50)
421: -- File opened in xt mode --
422: bool(true)
423: bool(true)
424: line
425: line of text
426: line
427: line of text
428: line
429: line of tint(50)
430: -- File opened in x+ mode --
431: bool(true)
432: bool(true)
433: line
434: line of text
435: line
436: line of text
437: line
438: line of tint(50)
439: -- File opened in x+b mode --
440: bool(true)
441: bool(true)
442: line
443: line of text
444: line
445: line of text
446: line
447: line of tint(50)
448: -- File opened in x+t mode --
449: bool(true)
450: bool(true)
451: line
452: line of text
453: line
454: line of text
455: line
456: line of tint(50)
457: -- Iteration 5 with file containing alphanumeric Data--
458: -- File opened in w mode --
459: bool(true)
460: bool(true)
461: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
462: -- File opened in wb mode --
463: bool(true)
464: bool(true)
465: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
466: -- File opened in wt mode --
467: bool(true)
468: bool(true)
469: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
470: -- File opened in w+ mode --
471: bool(true)
472: bool(true)
473: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
474: -- File opened in w+b mode --
475: bool(true)
476: bool(true)
477: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
478: -- File opened in w+t mode --
479: bool(true)
480: bool(true)
481: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
482: -- File opened in a mode --
483: bool(true)
484: bool(true)
485: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
486: -- File opened in ab mode --
487: bool(true)
488: bool(true)
489: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
490: -- File opened in at mode --
491: bool(true)
492: bool(true)
493: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
494: -- File opened in a+ mode --
495: bool(true)
496: bool(true)
497: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
498: -- File opened in a+b mode --
499: bool(true)
500: bool(true)
501: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
502: -- File opened in a+t mode --
503: bool(true)
504: bool(true)
505: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
506: -- File opened in x mode --
507: bool(true)
508: bool(true)
509: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
510: -- File opened in xb mode --
511: bool(true)
512: bool(true)
513: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
514: -- File opened in xt mode --
515: bool(true)
516: bool(true)
517: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
518: -- File opened in x+ mode --
519: bool(true)
520: bool(true)
521: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
522: -- File opened in x+b mode --
523: bool(true)
524: bool(true)
525: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
526: -- File opened in x+t mode --
527: bool(true)
528: bool(true)
529: ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
530:
531: *** Done ***
532:
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