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76 lines
2.0 KiB
PHP
76 lines
2.0 KiB
PHP
--TEST--
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Bug #60362: non-existent sub-sub keys should not have values
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--FILE--
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<?php
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$arr = array('exists' => 'foz');
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if (isset($arr['exists']['non_existent'])) {
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echo "sub-key 'non_existent' is set: ";
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var_dump($arr['exists']['non_existent']);
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} else {
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echo "sub-key 'non_existent' is not set.\n";
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}
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if (isset($arr['exists'][1])) {
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echo "sub-key 1 is set: ";
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var_dump($arr['exists'][1]);
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} else {
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echo "sub-key 1 is not set.\n";
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}
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echo "-------------------\n";
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if (isset($arr['exists']['non_existent']['sub_sub'])) {
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echo "sub-key 'sub_sub' is set: ";
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var_dump($arr['exists']['non_existent']['sub_sub']);
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} else {
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echo "sub-sub-key 'sub_sub' is not set.\n";
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}
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if (isset($arr['exists'][1][0])) {
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echo "sub-sub-key 0 is set: ";
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var_dump($arr['exists'][1][0]);
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} else {
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echo "sub-sub-key 0 is not set.\n";
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}
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echo "-------------------\n";
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if (empty($arr['exists']['non_existent'])) {
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echo "sub-key 'non_existent' is empty.\n";
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} else {
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echo "sub-key 'non_existent' is not empty: ";
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var_dump($arr['exists']['non_existent']);
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}
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if (empty($arr['exists'][1])) {
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echo "sub-key 1 is empty.\n";
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} else {
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echo "sub-key 1 is not empty: ";
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var_dump($arr['exists'][1]);
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}
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echo "-------------------\n";
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if (empty($arr['exists']['non_existent']['sub_sub'])) {
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echo "sub-sub-key 'sub_sub' is empty.\n";
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} else {
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echo "sub-sub-key 'sub_sub' is not empty: ";
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var_dump($arr['exists']['non_existent']['sub_sub']);
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}
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if (empty($arr['exists'][1][0])) {
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echo "sub-sub-key 0 is empty.\n";
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} else {
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echo "sub-sub-key 0 is not empty: ";
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var_dump($arr['exists'][1][0]);
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}
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echo "DONE";
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?>
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--EXPECT--
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sub-key 'non_existent' is not set.
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sub-key 1 is set: string(1) "o"
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-------------------
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sub-sub-key 'sub_sub' is not set.
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sub-sub-key 0 is set: string(1) "o"
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-------------------
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sub-key 'non_existent' is empty.
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sub-key 1 is not empty: string(1) "o"
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-------------------
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sub-sub-key 'sub_sub' is empty.
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sub-sub-key 0 is not empty: string(1) "o"
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DONE
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