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-rw-r--r--ext/filter/tests/025.phpt26
1 files changed, 26 insertions, 0 deletions
diff --git a/ext/filter/tests/025.phpt b/ext/filter/tests/025.phpt
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--- /dev/null
+++ b/ext/filter/tests/025.phpt
@@ -0,0 +1,26 @@
+--TEST--
+filter_var() and FILTER_SANITIZE_STRING
+--SKIPIF--
+<?php if (!extension_loaded("filter")) die("skip"); ?>
+--FILE--
+<?php
+
+var_dump(filter_var("", FILTER_SANITIZE_STRING));
+var_dump(filter_var("<>", FILTER_SANITIZE_STRING));
+var_dump(filter_var("<>!@#$%^&*()'\"", FILTER_SANITIZE_STRING, FILTER_FLAG_NO_ENCODE_QUOTES));
+var_dump(filter_var("<>!@#$%^&*()'\"", FILTER_SANITIZE_STRING, FILTER_FLAG_ENCODE_AMP));
+var_dump(filter_var("<>`1234567890", FILTER_SANITIZE_STRING));
+var_dump(filter_var("`123`", FILTER_SANITIZE_STRING));
+var_dump(filter_var(".", FILTER_SANITIZE_STRING));
+
+echo "Done\n";
+?>
+--EXPECT--
+string(0) ""
+string(0) ""
+string(12) "!@#$%^&*()'""
+string(24) "!@#$%^&#38;*()&#39;&#34;"
+string(11) "`1234567890"
+string(5) "`123`"
+string(1) "."
+Done