add tests

Author: LamentXU123

ext/intl/tests/collator_sort_conversion_error_procedural.phpt

@@ -0,0 +1,54 @@
+--TEST--
+collator_sort() and collator_asort() report conversion errors
+--EXTENSIONS--
+intl
+--FILE--
+<?php
+class BadProceduralString {
+    public function __toString(): string {
+        return "\xFF";
+    }
+}
+
+$coll = collator_create('en_US');
+
+$array = ['b', new BadProceduralString(), 'a'];
+var_dump(collator_sort($coll, $array, Collator::SORT_STRING));
+var_dump($array[0]);
+var_dump($array[1] instanceof BadProceduralString);
+var_dump($array[2]);
+var_dump(intl_get_error_code() === U_INVALID_CHAR_FOUND);
+echo intl_get_error_message(), "\n";
+var_dump(collator_get_error_code($coll) === U_INVALID_CHAR_FOUND);
+echo collator_get_error_message($coll), "\n";
+
+$array = ['b' => 'b', 'bad' => new BadProceduralString(), 'a' => 'a'];
+var_dump(collator_asort($coll, $array, Collator::SORT_STRING));
+var_dump(array_keys($array));
+var_dump(intl_get_error_code() === U_INVALID_CHAR_FOUND);
+echo intl_get_error_message(), "\n";
+var_dump(collator_get_error_code($coll) === U_INVALID_CHAR_FOUND);
+echo collator_get_error_message($coll), "\n";
+?>
+--EXPECT--
+bool(false)
+string(1) "b"
+bool(true)
+string(1) "a"
+bool(true)
+collator_sort(): Error comparing array values: U_INVALID_CHAR_FOUND
+bool(true)
+collator_sort(): Error comparing array values: U_INVALID_CHAR_FOUND
+bool(false)
+array(3) {
+  [0]=>
+  string(1) "b"
+  [1]=>
+  string(3) "bad"
+  [2]=>
+  string(1) "a"
+}
+bool(true)
+collator_asort(): Error comparing array values: U_INVALID_CHAR_FOUND
+bool(true)
+collator_asort(): Error comparing array values: U_INVALID_CHAR_FOUND