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Diffstat (limited to 'ext/standard/tests/serialize/serialization_arrays_005.phpt')
| -rw-r--r-- | ext/standard/tests/serialize/serialization_arrays_005.phpt | 521 |
1 files changed, 521 insertions, 0 deletions
diff --git a/ext/standard/tests/serialize/serialization_arrays_005.phpt b/ext/standard/tests/serialize/serialization_arrays_005.phpt new file mode 100644 index 0000000..10e3312 --- /dev/null +++ b/ext/standard/tests/serialize/serialization_arrays_005.phpt @@ -0,0 +1,521 @@ +--TEST-- +serialization: arrays with references, nested +--FILE-- +<?php +/* Prototype : proto string serialize(mixed variable) + * Description: Returns a string representation of variable (which can later be unserialized) + * Source code: ext/standard/var.c + * Alias to functions: + */ +/* Prototype : proto mixed unserialize(string variable_representation) + * Description: Takes a string representation of variable and recreates it + * Source code: ext/standard/var.c + * Alias to functions: + */ + +function check(&$a) { + var_dump($a); + $ser = serialize($a); + var_dump($ser); + + $b = unserialize($ser); + + // Change each element and dump result. + foreach($b as $k=>$v) { + if (is_array($v)){ + foreach($b[$k] as $sk=>$sv) { + $b[$k][$sk] = "b$k.$sk.changed"; + var_dump($b); + } + } else { + $b[$k] = "b$k.changed"; + var_dump($b); + } + } +} + +echo "\n\n--- Nested array references 1 element in containing array:\n"; +$a = array(); +$c = array(1,1,&$a); +$a[0] = &$c[0]; +$a[1] = 1; +check($c); + +echo "\n\n--- Nested array references 1 element in containing array (slightly different):\n"; +$a = array(); +$c = array(1,&$a,1); +$a[0] = 1; +$a[1] = &$c[0]; +check($c); + +echo "\n\n--- Nested array references 2 elements in containing array:\n"; +$a = array(); +$c = array(1,1,&$a); +$a[0] = &$c[0]; +$a[1] = &$c[1]; +check($c); + + +echo "\n\n--- Containing array references 1 element in nested array:\n"; +$a = array(); +$a[0] = 1; +$a[1] = 1; +$c = array(1,&$a[0],&$a); +check($c); + +echo "\n\n--- Containing array references 2 elements in nested array:\n"; +$a = array(); +$a[0] = 1; +$a[1] = 1; +$c = array(&$a[0],&$a[1],&$a); +check($c); + +echo "\n\n--- Nested array references container:\n"; +$a = array(); +$c = array(1,1,&$a); +$a[0] = 1; +$a[1] = &$c; +check($c); + +?> +--EXPECTF-- +--- Nested array references 1 element in containing array: +array(3) { + [0]=> + &int(1) + [1]=> + int(1) + [2]=> + &array(2) { + [0]=> + &int(1) + [1]=> + int(1) + } +} +string(48) "a:3:{i:0;i:1;i:1;i:1;i:2;a:2:{i:0;R:2;i:1;i:1;}}" +array(3) { + [0]=> + &string(10) "b0.changed" + [1]=> + int(1) + [2]=> + array(2) { + [0]=> + &string(10) "b0.changed" + [1]=> + int(1) + } +} +array(3) { + [0]=> + &string(10) "b0.changed" + [1]=> + string(10) "b1.changed" + [2]=> + array(2) { + [0]=> + &string(10) "b0.changed" + [1]=> + int(1) + } +} +array(3) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + string(10) "b1.changed" + [2]=> + array(2) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + int(1) + } +} +array(3) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + string(10) "b1.changed" + [2]=> + array(2) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + string(12) "b2.1.changed" + } +} + + +--- Nested array references 1 element in containing array (slightly different): +array(3) { + [0]=> + &int(1) + [1]=> + &array(2) { + [0]=> + int(1) + [1]=> + &int(1) + } + [2]=> + int(1) +} +string(48) "a:3:{i:0;i:1;i:1;a:2:{i:0;i:1;i:1;R:2;}i:2;i:1;}" +array(3) { + [0]=> + &string(10) "b0.changed" + [1]=> + array(2) { + [0]=> + int(1) + [1]=> + &string(10) "b0.changed" + } + [2]=> + int(1) +} +array(3) { + [0]=> + &string(10) "b0.changed" + [1]=> + array(2) { + [0]=> + string(12) "b1.0.changed" + [1]=> + &string(10) "b0.changed" + } + [2]=> + int(1) +} +array(3) { + [0]=> + &string(12) "b1.1.changed" + [1]=> + array(2) { + [0]=> + string(12) "b1.0.changed" + [1]=> + &string(12) "b1.1.changed" + } + [2]=> + int(1) +} +array(3) { + [0]=> + &string(12) "b1.1.changed" + [1]=> + array(2) { + [0]=> + string(12) "b1.0.changed" + [1]=> + &string(12) "b1.1.changed" + } + [2]=> + string(10) "b2.changed" +} + + +--- Nested array references 2 elements in containing array: +array(3) { + [0]=> + &int(1) + [1]=> + &int(1) + [2]=> + &array(2) { + [0]=> + &int(1) + [1]=> + &int(1) + } +} +string(48) "a:3:{i:0;i:1;i:1;i:1;i:2;a:2:{i:0;R:2;i:1;R:3;}}" +array(3) { + [0]=> + &string(10) "b0.changed" + [1]=> + &int(1) + [2]=> + array(2) { + [0]=> + &string(10) "b0.changed" + [1]=> + &int(1) + } +} +array(3) { + [0]=> + &string(10) "b0.changed" + [1]=> + &string(10) "b1.changed" + [2]=> + array(2) { + [0]=> + &string(10) "b0.changed" + [1]=> + &string(10) "b1.changed" + } +} +array(3) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + &string(10) "b1.changed" + [2]=> + array(2) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + &string(10) "b1.changed" + } +} +array(3) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + &string(12) "b2.1.changed" + [2]=> + array(2) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + &string(12) "b2.1.changed" + } +} + + +--- Containing array references 1 element in nested array: +array(3) { + [0]=> + int(1) + [1]=> + &int(1) + [2]=> + &array(2) { + [0]=> + &int(1) + [1]=> + int(1) + } +} +string(48) "a:3:{i:0;i:1;i:1;i:1;i:2;a:2:{i:0;R:3;i:1;i:1;}}" +array(3) { + [0]=> + string(10) "b0.changed" + [1]=> + &int(1) + [2]=> + array(2) { + [0]=> + &int(1) + [1]=> + int(1) + } +} +array(3) { + [0]=> + string(10) "b0.changed" + [1]=> + &string(10) "b1.changed" + [2]=> + array(2) { + [0]=> + &string(10) "b1.changed" + [1]=> + int(1) + } +} +array(3) { + [0]=> + string(10) "b0.changed" + [1]=> + &string(12) "b2.0.changed" + [2]=> + array(2) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + int(1) + } +} +array(3) { + [0]=> + string(10) "b0.changed" + [1]=> + &string(12) "b2.0.changed" + [2]=> + array(2) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + string(12) "b2.1.changed" + } +} + + +--- Containing array references 2 elements in nested array: +array(3) { + [0]=> + &int(1) + [1]=> + &int(1) + [2]=> + &array(2) { + [0]=> + &int(1) + [1]=> + &int(1) + } +} +string(48) "a:3:{i:0;i:1;i:1;i:1;i:2;a:2:{i:0;R:2;i:1;R:3;}}" +array(3) { + [0]=> + &string(10) "b0.changed" + [1]=> + &int(1) + [2]=> + array(2) { + [0]=> + &string(10) "b0.changed" + [1]=> + &int(1) + } +} +array(3) { + [0]=> + &string(10) "b0.changed" + [1]=> + &string(10) "b1.changed" + [2]=> + array(2) { + [0]=> + &string(10) "b0.changed" + [1]=> + &string(10) "b1.changed" + } +} +array(3) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + &string(10) "b1.changed" + [2]=> + array(2) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + &string(10) "b1.changed" + } +} +array(3) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + &string(12) "b2.1.changed" + [2]=> + array(2) { + [0]=> + &string(12) "b2.0.changed" + [1]=> + &string(12) "b2.1.changed" + } +} + + +--- Nested array references container: +array(3) { + [0]=> + int(1) + [1]=> + int(1) + [2]=> + &array(2) { + [0]=> + int(1) + [1]=> + &array(3) { + [0]=> + int(1) + [1]=> + int(1) + [2]=> + *RECURSION* + } + } +} +string(74) "a:3:{i:0;i:1;i:1;i:1;i:2;a:2:{i:0;i:1;i:1;a:3:{i:0;i:1;i:1;i:1;i:2;R:4;}}}" +array(3) { + [0]=> + string(10) "b0.changed" + [1]=> + int(1) + [2]=> + &array(2) { + [0]=> + int(1) + [1]=> + array(3) { + [0]=> + int(1) + [1]=> + int(1) + [2]=> + *RECURSION* + } + } +} +array(3) { + [0]=> + string(10) "b0.changed" + [1]=> + string(10) "b1.changed" + [2]=> + &array(2) { + [0]=> + int(1) + [1]=> + array(3) { + [0]=> + int(1) + [1]=> + int(1) + [2]=> + *RECURSION* + } + } +} +array(3) { + [0]=> + string(10) "b0.changed" + [1]=> + string(10) "b1.changed" + [2]=> + &array(2) { + [0]=> + string(12) "b2.0.changed" + [1]=> + array(3) { + [0]=> + int(1) + [1]=> + int(1) + [2]=> + *RECURSION* + } + } +} +array(3) { + [0]=> + string(10) "b0.changed" + [1]=> + string(10) "b1.changed" + [2]=> + &array(2) { + [0]=> + string(12) "b2.0.changed" + [1]=> + string(12) "b2.1.changed" + } +} |