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30 lines
823 B
PHP
30 lines
823 B
PHP
--TEST--
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Test implode() function: error conditions
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--FILE--
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<?php
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/* only glue */
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try {
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var_dump(implode("glue"));
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} catch (Throwable $e) {
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echo $e::class, ': ', $e->getMessage(), "\n";
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}
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/* NULL as pieces */
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try {
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var_dump(implode("glue", NULL));
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} catch (Throwable $e) {
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echo $e::class, ': ', $e->getMessage(), "\n";
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}
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/* integer as glue */
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try {
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var_dump(implode(12, "pieces"));
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} catch (Throwable $e) {
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echo $e::class, ': ', $e->getMessage(), "\n";
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}
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?>
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--EXPECT--
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TypeError: implode(): If argument #1 ($separator) is of type string, argument #2 ($array) must be of type array, null given
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TypeError: implode(): If argument #1 ($separator) is of type string, argument #2 ($array) must be of type array, null given
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TypeError: implode(): Argument #2 ($array) must be of type ?array, string given
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