Annotation of embedaddon/php/ext/standard/tests/array/array_intersect_assoc_variation3.phpt, revision 1.1
1.1 ! misho 1: --TEST--
! 2: Test array_intersect_assoc() function : usage variations - different arrays for 'arr1' argument
! 3: --FILE--
! 4: <?php
! 5: /* Prototype : array array_intersect_assoc(array $arr1, array $arr2 [, array $...])
! 6: * Description: Returns the entries of arr1 that have values which are present in all the other arguments.
! 7: * Keys are used to do more restrictive check
! 8: * Source code: ext/standard/array.c
! 9: */
! 10:
! 11: /*
! 12: * Passing different types of arrays to $arr1 argument and testing whether
! 13: * array_intersect_assoc() behaves in an expected way with the other arguments passed to the function
! 14: * The $arr2 argument passed is a fixed array.
! 15: */
! 16:
! 17: echo "*** Testing array_intersect_assoc() : Passing different types of arrays to \$arr1 argument ***\n";
! 18:
! 19: /* Different heredoc strings passed as argument to $arr1 */
! 20: // heredoc with blank line
! 21: $blank_line = <<<EOT
! 22:
! 23:
! 24: EOT;
! 25:
! 26: // heredoc with multiline string
! 27: $multiline_string = <<<EOT
! 28: hello world
! 29: The big brown fox jumped over;
! 30: the lazy dog
! 31: This is a double quoted string
! 32: EOT;
! 33:
! 34: // heredoc with diferent whitespaces
! 35: $diff_whitespaces = <<<EOT
! 36: hello\r world\t
! 37: 1111\t\t != 2222\v\v
! 38: heredoc\ndouble quoted string. with\vdifferent\fwhite\vspaces
! 39: EOT;
! 40:
! 41: // heredoc with quoted strings and numeric values
! 42: $numeric_string = <<<EOT
! 43: 11 < 12. 123 >22
! 44: 'single quoted string'
! 45: "double quoted string"
! 46: 2222 != 1111.\t 0000 = 0000\n
! 47: EOT;
! 48:
! 49: // arrays to be passed to $arr1 argument
! 50: $arrays = array (
! 51: /*1*/ array(1, 2), // with default keys and numeric values
! 52: array(1.1, 2.2), // with default keys & float values
! 53: array(false,true), // with default keys and boolean values
! 54: array(), // empty array
! 55: /*5*/ array(NULL), // with NULL
! 56: array("a\v\f","aaaa\r","b","b\tbbb","c","\[\]\!\@\#\$\%\^\&\*\(\)\{\}"), // with double quoted strings
! 57: array('a\v\f','aaaa\r','b','b\tbbb','c','\[\]\!\@\#\$\%\^\&\*\(\)\{\}'), // with single quoted strings
! 58: array("h1" => $blank_line, "h2" => $multiline_string, "h3" => $diff_whitespaces, $numeric_string), // with heredocs
! 59:
! 60: // associative arrays
! 61: /*9*/ array(1 => "one", 2 => "two", 3 => "three"), // explicit numeric keys, string values
! 62: array("one" => 1, "two" => 2, "three" => 3 ), // string keys & numeric values
! 63: array( 1 => 10, 2 => 20, 4 => 40, 3 => 30), // explicit numeric keys and numeric values
! 64: array( "one" => "ten", "two" => "twenty", "three" => "thirty"), // string key/value
! 65: array("one" => 1, 2 => "two", 4 => "four"), //mixed
! 66:
! 67: // associative array, containing null/empty/boolean values as key/value
! 68: /*14*/ array(NULL => "NULL", null => "null", "NULL" => NULL, "null" => null),
! 69: array(true => "true", false => "false", "false" => false, "true" => true),
! 70: array("" => "emptyd", '' => 'emptys', "emptyd" => "", 'emptys' => ''),
! 71: array(1 => '', 2 => "", 3 => NULL, 4 => null, 5 => false, 6 => true),
! 72: array('' => 1, "" => 2, NULL => 3, null => 4, false => 5, true => 6),
! 73:
! 74: // array with repetative keys
! 75: /*19*/ array("One" => 1, "two" => 2, "One" => 10, "two" => 20, "three" => 3)
! 76: );
! 77:
! 78:
! 79: // array to be passsed to $arr2 argument
! 80: $arr2 = array (
! 81: 1, 1.1, 2.2, "hello", "one", NULL, 2,
! 82: 'world', true,5 => false, 1 => 'aaaa\r', "aaaa\r",
! 83: 'h3' => $diff_whitespaces, $numeric_string,
! 84: "one" => "ten", 4 => "four", "two" => 2,
! 85: '', null => "null", '' => 'emptys', "emptyd" => "",
! 86: );
! 87:
! 88: // loop through each sub-array within $arrrays to check the behavior of array_intersect_assoc()
! 89: $iterator = 1;
! 90: foreach($arrays as $arr1) {
! 91: echo "-- Iteration $iterator --\n";
! 92:
! 93: // Calling array_intersect_assoc() with default arguments
! 94: var_dump( array_intersect_assoc($arr1, $arr2) );
! 95:
! 96: // Calling array_intersect_assoc() with more arguments.
! 97: // additional argument passed is the same as $arr1 argument
! 98: var_dump( array_intersect_assoc($arr1, $arr2, $arr1) );
! 99: $iterator++;
! 100: }
! 101:
! 102: echo "Done";
! 103: ?>
! 104: --EXPECTF--
! 105: *** Testing array_intersect_assoc() : Passing different types of arrays to $arr1 argument ***
! 106: -- Iteration 1 --
! 107: array(1) {
! 108: [0]=>
! 109: int(1)
! 110: }
! 111: array(1) {
! 112: [0]=>
! 113: int(1)
! 114: }
! 115: -- Iteration 2 --
! 116: array(0) {
! 117: }
! 118: array(0) {
! 119: }
! 120: -- Iteration 3 --
! 121: array(0) {
! 122: }
! 123: array(0) {
! 124: }
! 125: -- Iteration 4 --
! 126: array(0) {
! 127: }
! 128: array(0) {
! 129: }
! 130: -- Iteration 5 --
! 131: array(0) {
! 132: }
! 133: array(0) {
! 134: }
! 135: -- Iteration 6 --
! 136: array(0) {
! 137: }
! 138: array(0) {
! 139: }
! 140: -- Iteration 7 --
! 141: array(1) {
! 142: [1]=>
! 143: string(6) "aaaa\r"
! 144: }
! 145: array(1) {
! 146: [1]=>
! 147: string(6) "aaaa\r"
! 148: }
! 149: -- Iteration 8 --
! 150: array(1) {
! 151: ["h3"]=>
! 152: string(88) "hello
world
! 153: 1111 != 2222
! 154: heredoc
! 155: double quoted string. with different white spaces"
! 156: }
! 157: array(1) {
! 158: ["h3"]=>
! 159: string(88) "hello
world
! 160: 1111 != 2222
! 161: heredoc
! 162: double quoted string. with different white spaces"
! 163: }
! 164: -- Iteration 9 --
! 165: array(0) {
! 166: }
! 167: array(0) {
! 168: }
! 169: -- Iteration 10 --
! 170: array(1) {
! 171: ["two"]=>
! 172: int(2)
! 173: }
! 174: array(1) {
! 175: ["two"]=>
! 176: int(2)
! 177: }
! 178: -- Iteration 11 --
! 179: array(0) {
! 180: }
! 181: array(0) {
! 182: }
! 183: -- Iteration 12 --
! 184: array(1) {
! 185: ["one"]=>
! 186: string(3) "ten"
! 187: }
! 188: array(1) {
! 189: ["one"]=>
! 190: string(3) "ten"
! 191: }
! 192: -- Iteration 13 --
! 193: array(1) {
! 194: [4]=>
! 195: string(4) "four"
! 196: }
! 197: array(1) {
! 198: [4]=>
! 199: string(4) "four"
! 200: }
! 201: -- Iteration 14 --
! 202: array(0) {
! 203: }
! 204: array(0) {
! 205: }
! 206: -- Iteration 15 --
! 207: array(0) {
! 208: }
! 209: array(0) {
! 210: }
! 211: -- Iteration 16 --
! 212: array(2) {
! 213: [""]=>
! 214: string(6) "emptys"
! 215: ["emptyd"]=>
! 216: string(0) ""
! 217: }
! 218: array(2) {
! 219: [""]=>
! 220: string(6) "emptys"
! 221: ["emptyd"]=>
! 222: string(0) ""
! 223: }
! 224: -- Iteration 17 --
! 225: array(1) {
! 226: [5]=>
! 227: bool(false)
! 228: }
! 229: array(1) {
! 230: [5]=>
! 231: bool(false)
! 232: }
! 233: -- Iteration 18 --
! 234: array(0) {
! 235: }
! 236: array(0) {
! 237: }
! 238: -- Iteration 19 --
! 239: array(0) {
! 240: }
! 241: array(0) {
! 242: }
! 243: Done
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