1--TEST--
2Test fprintf() function (variation - 2)
3--FILE--
4<?php
5
6$int_variation = array( "%d", "%-d", "%+d", "%7.2d", "%-7.2d", "%07.2d", "%-07.2d", "%'#7.2d" );
7$int_numbers = array( 0, 1, -1, 2.7, -2.7, 23333333, -23333333, "1234" );
8
9/* creating dumping file */
10$data_file = __DIR__ . '/fprintf_variation_002.txt';
11if (!($fp = fopen($data_file, 'wt')))
12   return;
13
14$counter = 1;
15/* integer type variations */
16fprintf($fp, "\n*** Testing fprintf() with integers ***\n");
17foreach( $int_variation as $int_var ) {
18  fprintf( $fp, "\n-- Iteration %d --\n",$counter);
19  foreach( $int_numbers as $int_num ) {
20    fprintf( $fp, "\n");
21    fprintf( $fp, $int_var, $int_num );
22  }
23  $counter++;
24}
25
26fclose($fp);
27
28print_r(file_get_contents($data_file));
29echo "\nDone";
30
31unlink($data_file);
32
33?>
34--EXPECT--
35*** Testing fprintf() with integers ***
36
37-- Iteration 1 --
38
390
401
41-1
422
43-2
4423333333
45-23333333
461234
47-- Iteration 2 --
48
490
501
51-1
522
53-2
5423333333
55-23333333
561234
57-- Iteration 3 --
58
59+0
60+1
61-1
62+2
63-2
64+23333333
65-23333333
66+1234
67-- Iteration 4 --
68
69      0
70      1
71     -1
72      2
73     -2
7423333333
75-23333333
76   1234
77-- Iteration 5 --
78
790
801
81-1
822
83-2
8423333333
85-23333333
861234
87-- Iteration 6 --
88
890000000
900000001
91-000001
920000002
93-000002
9423333333
95-23333333
960001234
97-- Iteration 7 --
98
990
1001
101-1
1022
103-2
10423333333
105-23333333
1061234
107-- Iteration 8 --
108
109######0
110######1
111#####-1
112######2
113#####-2
11423333333
115-23333333
116###1234
117Done
118