File size: 1,483 Bytes
1e94262 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 | --TEST--
DatePeriod: Test cannot modify read only properties
--INI--
date.timezone=UTC
--FILE--
<?php
$period = new DatePeriod(new DateTime, new DateInterval('P1D'), new DateTime);
$properties = [
"recurrences",
"include_start_date",
"start",
"current",
"end",
"interval",
];
foreach ($properties as $property) {
try {
$period->$property = "new";
} catch (Error $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
try {
$period->$property[] = "extra";
} catch (Error $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
}
try {
$period->start->modify("+1 hour");
} catch (Error $e) {
echo $e::class, ': ', $e->getMessage(), "\n";
}
?>
--EXPECT--
Error: Cannot modify readonly property DatePeriod::$recurrences
Error: Cannot modify readonly property DatePeriod::$recurrences
Error: Cannot modify readonly property DatePeriod::$include_start_date
Error: Cannot modify readonly property DatePeriod::$include_start_date
Error: Cannot modify readonly property DatePeriod::$start
Error: Cannot modify readonly property DatePeriod::$start
Error: Cannot modify readonly property DatePeriod::$current
Error: Cannot modify readonly property DatePeriod::$current
Error: Cannot modify readonly property DatePeriod::$end
Error: Cannot modify readonly property DatePeriod::$end
Error: Cannot modify readonly property DatePeriod::$interval
Error: Cannot modify readonly property DatePeriod::$interval
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