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1.1 misho 1: --TEST--
2: Test sprintf() function : usage variations - char formats with string values
3: --FILE--
4: <?php
5: /* Prototype : string sprintf(string $format [, mixed $arg1 [, mixed ...]])
6: * Description: Return a formatted string
7: * Source code: ext/standard/formatted_print.c
8: */
9:
10: echo "*** Testing sprintf() : char formats with string values ***\n";
11:
12: // array of string values
13: $string_values = array(
14: "",
15: '',
16: "0",
17: '0',
18: "1",
19: '1',
20: "\x01",
21: '\x01',
22: "\01",
23: '\01',
24: 'string',
25: "string",
26: "true",
27: "FALSE",
28: 'false',
29: 'TRUE',
30: "NULL",
31: 'null'
32: );
33:
34: // array of char formats
35: $char_formats = array(
36: "%c", "%hc", "%lc",
37: "%Lc", " %c", "%c ",
38: "\t%c", "\n%c", "%4c",
39: "%30c", "%[a-bA-B@#$&]", "%*c"
40: );
41:
42: $count = 1;
43: foreach($string_values as $string_value) {
44: echo "\n-- Iteration $count --\n";
45:
46: foreach($char_formats as $format) {
47: var_dump( sprintf($format, $string_value) );
48: }
49: $count++;
50: };
51:
52: echo "Done";
53: ?>
54: --EXPECTF--
55: *** Testing sprintf() : char formats with string values ***
56:
57: -- Iteration 1 --
58: string(1) " "
59: string(1) "c"
60: string(1) " "
61: string(1) "c"
62: string(2) " "
63: string(2) " "
64: string(2) " "
65: string(2) "
66: "
67: string(1) " "
68: string(1) " "
69: string(11) "a-bA-B@#$&]"
70: string(1) "c"
71:
72: -- Iteration 2 --
73: string(1) " "
74: string(1) "c"
75: string(1) " "
76: string(1) "c"
77: string(2) " "
78: string(2) " "
79: string(2) " "
80: string(2) "
81: "
82: string(1) " "
83: string(1) " "
84: string(11) "a-bA-B@#$&]"
85: string(1) "c"
86:
87: -- Iteration 3 --
88: string(1) " "
89: string(1) "c"
90: string(1) " "
91: string(1) "c"
92: string(2) " "
93: string(2) " "
94: string(2) " "
95: string(2) "
96: "
97: string(1) " "
98: string(1) " "
99: string(11) "a-bA-B@#$&]"
100: string(1) "c"
101:
102: -- Iteration 4 --
103: string(1) " "
104: string(1) "c"
105: string(1) " "
106: string(1) "c"
107: string(2) " "
108: string(2) " "
109: string(2) " "
110: string(2) "
111: "
112: string(1) " "
113: string(1) " "
114: string(11) "a-bA-B@#$&]"
115: string(1) "c"
116:
117: -- Iteration 5 --
118: string(1) "&"
119: string(1) "c"
120: string(1) "&"
121: string(1) "c"
122: string(2) " &"
123: string(2) "& "
124: string(2) " &"
125: string(2) "
126: &"
127: string(1) "&"
128: string(1) "&"
129: string(11) "a-bA-B@#$&]"
130: string(1) "c"
131:
132: -- Iteration 6 --
133: string(1) "&"
134: string(1) "c"
135: string(1) "&"
136: string(1) "c"
137: string(2) " &"
138: string(2) "& "
139: string(2) " &"
140: string(2) "
141: &"
142: string(1) "&"
143: string(1) "&"
144: string(11) "a-bA-B@#$&]"
145: string(1) "c"
146:
147: -- Iteration 7 --
148: string(1) " "
149: string(1) "c"
150: string(1) " "
151: string(1) "c"
152: string(2) " "
153: string(2) " "
154: string(2) " "
155: string(2) "
156: "
157: string(1) " "
158: string(1) " "
159: string(11) "a-bA-B@#$&]"
160: string(1) "c"
161:
162: -- Iteration 8 --
163: string(1) " "
164: string(1) "c"
165: string(1) " "
166: string(1) "c"
167: string(2) " "
168: string(2) " "
169: string(2) " "
170: string(2) "
171: "
172: string(1) " "
173: string(1) " "
174: string(11) "a-bA-B@#$&]"
175: string(1) "c"
176:
177: -- Iteration 9 --
178: string(1) " "
179: string(1) "c"
180: string(1) " "
181: string(1) "c"
182: string(2) " "
183: string(2) " "
184: string(2) " "
185: string(2) "
186: "
187: string(1) " "
188: string(1) " "
189: string(11) "a-bA-B@#$&]"
190: string(1) "c"
191:
192: -- Iteration 10 --
193: string(1) " "
194: string(1) "c"
195: string(1) " "
196: string(1) "c"
197: string(2) " "
198: string(2) " "
199: string(2) " "
200: string(2) "
201: "
202: string(1) " "
203: string(1) " "
204: string(11) "a-bA-B@#$&]"
205: string(1) "c"
206:
207: -- Iteration 11 --
208: string(1) " "
209: string(1) "c"
210: string(1) " "
211: string(1) "c"
212: string(2) " "
213: string(2) " "
214: string(2) " "
215: string(2) "
216: "
217: string(1) " "
218: string(1) " "
219: string(11) "a-bA-B@#$&]"
220: string(1) "c"
221:
222: -- Iteration 12 --
223: string(1) " "
224: string(1) "c"
225: string(1) " "
226: string(1) "c"
227: string(2) " "
228: string(2) " "
229: string(2) " "
230: string(2) "
231: "
232: string(1) " "
233: string(1) " "
234: string(11) "a-bA-B@#$&]"
235: string(1) "c"
236:
237: -- Iteration 13 --
238: string(1) " "
239: string(1) "c"
240: string(1) " "
241: string(1) "c"
242: string(2) " "
243: string(2) " "
244: string(2) " "
245: string(2) "
246: "
247: string(1) " "
248: string(1) " "
249: string(11) "a-bA-B@#$&]"
250: string(1) "c"
251:
252: -- Iteration 14 --
253: string(1) " "
254: string(1) "c"
255: string(1) " "
256: string(1) "c"
257: string(2) " "
258: string(2) " "
259: string(2) " "
260: string(2) "
261: "
262: string(1) " "
263: string(1) " "
264: string(11) "a-bA-B@#$&]"
265: string(1) "c"
266:
267: -- Iteration 15 --
268: string(1) " "
269: string(1) "c"
270: string(1) " "
271: string(1) "c"
272: string(2) " "
273: string(2) " "
274: string(2) " "
275: string(2) "
276: "
277: string(1) " "
278: string(1) " "
279: string(11) "a-bA-B@#$&]"
280: string(1) "c"
281:
282: -- Iteration 16 --
283: string(1) " "
284: string(1) "c"
285: string(1) " "
286: string(1) "c"
287: string(2) " "
288: string(2) " "
289: string(2) " "
290: string(2) "
291: "
292: string(1) " "
293: string(1) " "
294: string(11) "a-bA-B@#$&]"
295: string(1) "c"
296:
297: -- Iteration 17 --
298: string(1) " "
299: string(1) "c"
300: string(1) " "
301: string(1) "c"
302: string(2) " "
303: string(2) " "
304: string(2) " "
305: string(2) "
306: "
307: string(1) " "
308: string(1) " "
309: string(11) "a-bA-B@#$&]"
310: string(1) "c"
311:
312: -- Iteration 18 --
313: string(1) " "
314: string(1) "c"
315: string(1) " "
316: string(1) "c"
317: string(2) " "
318: string(2) " "
319: string(2) " "
320: string(2) "
321: "
322: string(1) " "
323: string(1) " "
324: string(11) "a-bA-B@#$&]"
325: string(1) "c"
326: Done