Annotation of embedaddon/php/ext/standard/tests/array/ksort_variation5.phpt, revision 1.1.1.2
1.1 misho 1: --TEST--
2: Test ksort() function : usage variations - sort strings
3: --SKIPIF--
4: <?php
5: if (substr(PHP_OS, 0, 3) == 'WIN') {
6: die("skip Output tested contains chars that are not shown the same on windows concole (ESC and co)");
7: }
8: --FILE--
9: <?php
10: /* Prototype : bool ksort ( array &$array [, int $sort_flags] )
11: * Description: Sort an array by key, maintaining key to data correlation
12: * Source code: ext/standard/array.c
13: */
14:
15: /*
16: * testing ksort() by providing array of string values for $array argument with
17: * following flag values:
18: * 1.flag value as defualt
19: * 2.SORT_REGULAR - compare items normally
20: * 3.SORT_STRING - compare items as strings
21: */
22:
23: echo "*** Testing ksort() : usage variations ***\n";
24:
25: $various_arrays = array (
26: // diff. escape sequence chars with key values
27: array ( null => null, NULL => NULL, "\a" => "\a", "\cx" => "\cx", "\e" => "\e",
28: "\f" => "\f", "\n" =>"\n", "\r" => "\r", "\t" => "\t", "\xhh" => "\xhh",
29: "\ddd" => "\ddd", "\v" => "\v"
30: ),
31:
32: // array containing different strings with key values
33: array ( 'Lemon' => "lemoN", 'o' => "Orange", 'B' => "banana", 'Apple' => "apple", 'te' => "Test",
34: 't' => "TTTT", 'T' => "ttt", 'W' => "ww", 'X' => "x", 'x' => "X", 'O' => "oraNGe",
35: 'B' => "BANANA"
36: )
37: );
38:
39: $flags = array("SORT_REGULAR" => SORT_REGULAR, "SORT_STRING" => SORT_STRING);
40:
41: $count = 1;
42: echo "\n-- Testing ksort() by supplying various string arrays --\n";
43:
44: // loop through to test ksort() with different arrays
45: foreach ($various_arrays as $array) {
46: echo "\n-- Iteration $count --\n";
47:
48: echo "- With defualt sort flag -\n";
49: $temp_array = $array;
50: var_dump(ksort($temp_array) ); // expecting : bool(true)
51: var_dump($temp_array);
52:
53: // loop through $flags array and call ksort() with all possible sort flag values
54: foreach($flags as $key => $flag){
55: echo "- Sort flag = $key -\n";
56: $temp_array = $array;
57: var_dump(ksort($temp_array, $flag) ); // expecting : bool(true)
58: var_dump($temp_array);
59: }
60: $count++;
61: }
62:
63: echo "Done\n";
64: ?>
65: --EXPECTF--
66: *** Testing ksort() : usage variations ***
67:
68: -- Testing ksort() by supplying various string arrays --
69:
70: -- Iteration 1 --
71: - With defualt sort flag -
72: bool(true)
73: array(11) {
74: [""]=>
75: NULL
76: [" "]=>
77: string(1) " "
78: ["
79: "]=>
80: string(1) "
81: "
82: [" "]=>
83: string(1) " "
84: [" "]=>
85: string(1) " "
1.1.1.2 ! misho 86: ["
"]=>
! 87: string(1) "
"
! 88: [""]=>
! 89: string(1) ""
1.1 misho 90: ["\a"]=>
91: string(2) "\a"
92: ["\cx"]=>
93: string(3) "\cx"
94: ["\ddd"]=>
95: string(4) "\ddd"
96: ["\xhh"]=>
97: string(4) "\xhh"
98: }
99: - Sort flag = SORT_REGULAR -
100: bool(true)
101: array(11) {
102: [""]=>
103: NULL
104: [" "]=>
105: string(1) " "
106: ["
107: "]=>
108: string(1) "
109: "
110: [" "]=>
111: string(1) " "
112: [" "]=>
113: string(1) " "
1.1.1.2 ! misho 114: ["
"]=>
! 115: string(1) "
"
! 116: [""]=>
! 117: string(1) ""
1.1 misho 118: ["\a"]=>
119: string(2) "\a"
120: ["\cx"]=>
121: string(3) "\cx"
122: ["\ddd"]=>
123: string(4) "\ddd"
124: ["\xhh"]=>
125: string(4) "\xhh"
126: }
127: - Sort flag = SORT_STRING -
128: bool(true)
129: array(11) {
130: [""]=>
131: NULL
132: [" "]=>
133: string(1) " "
134: ["
135: "]=>
136: string(1) "
137: "
138: [" "]=>
139: string(1) " "
140: [" "]=>
141: string(1) " "
1.1.1.2 ! misho 142: ["
"]=>
! 143: string(1) "
"
! 144: [""]=>
! 145: string(1) ""
1.1 misho 146: ["\a"]=>
147: string(2) "\a"
148: ["\cx"]=>
149: string(3) "\cx"
150: ["\ddd"]=>
151: string(4) "\ddd"
152: ["\xhh"]=>
153: string(4) "\xhh"
154: }
155:
156: -- Iteration 2 --
157: - With defualt sort flag -
158: bool(true)
159: array(11) {
160: ["Apple"]=>
161: string(5) "apple"
162: ["B"]=>
163: string(6) "BANANA"
164: ["Lemon"]=>
165: string(5) "lemoN"
166: ["O"]=>
167: string(6) "oraNGe"
168: ["T"]=>
169: string(3) "ttt"
170: ["W"]=>
171: string(2) "ww"
172: ["X"]=>
173: string(1) "x"
174: ["o"]=>
175: string(6) "Orange"
176: ["t"]=>
177: string(4) "TTTT"
178: ["te"]=>
179: string(4) "Test"
180: ["x"]=>
181: string(1) "X"
182: }
183: - Sort flag = SORT_REGULAR -
184: bool(true)
185: array(11) {
186: ["Apple"]=>
187: string(5) "apple"
188: ["B"]=>
189: string(6) "BANANA"
190: ["Lemon"]=>
191: string(5) "lemoN"
192: ["O"]=>
193: string(6) "oraNGe"
194: ["T"]=>
195: string(3) "ttt"
196: ["W"]=>
197: string(2) "ww"
198: ["X"]=>
199: string(1) "x"
200: ["o"]=>
201: string(6) "Orange"
202: ["t"]=>
203: string(4) "TTTT"
204: ["te"]=>
205: string(4) "Test"
206: ["x"]=>
207: string(1) "X"
208: }
209: - Sort flag = SORT_STRING -
210: bool(true)
211: array(11) {
212: ["Apple"]=>
213: string(5) "apple"
214: ["B"]=>
215: string(6) "BANANA"
216: ["Lemon"]=>
217: string(5) "lemoN"
218: ["O"]=>
219: string(6) "oraNGe"
220: ["T"]=>
221: string(3) "ttt"
222: ["W"]=>
223: string(2) "ww"
224: ["X"]=>
225: string(1) "x"
226: ["o"]=>
227: string(6) "Orange"
228: ["t"]=>
229: string(4) "TTTT"
230: ["te"]=>
231: string(4) "Test"
232: ["x"]=>
233: string(1) "X"
234: }
235: Done
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>
![[BACK]](/icons/cvsweb/back.gif){kind=icon}
Return to ksort_variation5.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 / array