xref: /PHP-5.3/Zend/tests/indexing_001.phpt (revision d0bfef7f) 
1--TEST--
2Indexing - various special cases.
3--FILE--
4<?php
5echo "*** Indexing - Testing value assignment with key ***\n";
6$array=array(1);
7$testvalues=array(null, 0, 1, true, false,'',' ',0.1,array());
8
9foreach ($testvalues as $testvalue) {
10	$testvalue['foo']=$array;
11	var_dump ($testvalue);
12}
13echo "\n*** Indexing - Testing reference assignment with key ***\n";
14
15$testvalues=array(null, 0, 1, true, false,'',0.1,array());
16
17foreach ($testvalues as $testvalue) {
18	$testvalue['foo']=&$array;
19	var_dump ($testvalue);
20}
21echo "*** Indexing - Testing value assignment no key ***\n";
22$array=array(1);
23$testvalues=array(null, 0, 1, true, false,'',0.1,array());
24
25foreach ($testvalues as $testvalue) {
26	$testvalue[]=$array;
27	var_dump ($testvalue);
28}
29echo "\n*** Indexing - Testing reference assignment no key ***\n";
30
31$testvalues=array(null, 0, 1, true, false,'',0.1,array());
32
33foreach ($testvalues as $testvalue) {
34	$testvalue[]=&$array;
35	var_dump ($testvalue);
36}
37
38
39echo "\nDone";
40?>
41--EXPECTF--
42*** Indexing - Testing value assignment with key ***
43array(1) {
44  ["foo"]=>
45  array(1) {
46    [0]=>
47    int(1)
48  }
49}
50
51Warning: Cannot use a scalar value as an array in %s on line %d
52int(0)
53
54Warning: Cannot use a scalar value as an array in %s on line %d
55int(1)
56
57Warning: Cannot use a scalar value as an array in %s on line %d
58bool(true)
59array(1) {
60  ["foo"]=>
61  array(1) {
62    [0]=>
63    int(1)
64  }
65}
66array(1) {
67  ["foo"]=>
68  array(1) {
69    [0]=>
70    int(1)
71  }
72}
73
74Notice: Array to string conversion in %s on line %d
75string(1) "A"
76
77Warning: Cannot use a scalar value as an array in %s on line %d
78float(0.1)
79array(1) {
80  ["foo"]=>
81  array(1) {
82    [0]=>
83    int(1)
84  }
85}
86
87*** Indexing - Testing reference assignment with key ***
88array(1) {
89  ["foo"]=>
90  &array(1) {
91    [0]=>
92    int(1)
93  }
94}
95
96Warning: Cannot use a scalar value as an array in %s on line %d
97int(0)
98
99Warning: Cannot use a scalar value as an array in %s on line %d
100int(1)
101
102Warning: Cannot use a scalar value as an array in %s on line %d
103bool(true)
104array(1) {
105  ["foo"]=>
106  &array(1) {
107    [0]=>
108    int(1)
109  }
110}
111array(1) {
112  ["foo"]=>
113  &array(1) {
114    [0]=>
115    int(1)
116  }
117}
118
119Warning: Cannot use a scalar value as an array in %s on line %d
120float(0.1)
121array(1) {
122  ["foo"]=>
123  &array(1) {
124    [0]=>
125    int(1)
126  }
127}
128*** Indexing - Testing value assignment no key ***
129array(1) {
130  [0]=>
131  array(1) {
132    [0]=>
133    int(1)
134  }
135}
136
137Warning: Cannot use a scalar value as an array in %s on line %d
138int(0)
139
140Warning: Cannot use a scalar value as an array in %s on line %d
141int(1)
142
143Warning: Cannot use a scalar value as an array in %s on line %d
144bool(true)
145array(1) {
146  [0]=>
147  array(1) {
148    [0]=>
149    int(1)
150  }
151}
152array(1) {
153  [0]=>
154  array(1) {
155    [0]=>
156    int(1)
157  }
158}
159
160Warning: Cannot use a scalar value as an array in %s on line %d
161float(0.1)
162array(1) {
163  [0]=>
164  array(1) {
165    [0]=>
166    int(1)
167  }
168}
169
170*** Indexing - Testing reference assignment no key ***
171array(1) {
172  [0]=>
173  &array(1) {
174    [0]=>
175    int(1)
176  }
177}
178
179Warning: Cannot use a scalar value as an array in %s on line %d
180int(0)
181
182Warning: Cannot use a scalar value as an array in %s on line %d
183int(1)
184
185Warning: Cannot use a scalar value as an array in %s on line %d
186bool(true)
187array(1) {
188  [0]=>
189  &array(1) {
190    [0]=>
191    int(1)
192  }
193}
194array(1) {
195  [0]=>
196  &array(1) {
197    [0]=>
198    int(1)
199  }
200}
201
202Warning: Cannot use a scalar value as an array in %s on line %d
203float(0.1)
204array(1) {
205  [0]=>
206  &array(1) {
207    [0]=>
208    int(1)
209  }
210}
211
212Done