improve code coverage

1 files changed, 66 insertions, 0 deletions

diff --git a/ext/spl/tests/fixedarray_021.phpt b/ext/spl/tests/fixedarray_021.phpt
new file mode 100644
index 0000000000..ecefe56e0e
--- /dev/null
+++ b/ext/spl/tests/fixedarray_021.phpt
@@ -0,0 +1,66 @@
+--TEST--
+SPL: FixedArray: misc small tests
+--FILE--
+<?php
+
+/* empty count */
+$a = new SplFixedArray();
+
+var_dump(count($a));
+var_dump($a->count());
+
+/* negative init value */
+try {
+	$b = new SplFixedArray(-10);
+} catch (Exception $e) {
+	var_dump($e->getMessage());
+}
+
+/* resize and negative value */
+$b = new SplFixedArray();
+try {
+	$b->setSize(-5);
+} catch (Exception $e) {
+	var_dump($e->getMessage());
+}
+
+/* calling __construct() twice */
+$c = new SplFixedArray(0);
+var_dump($c->__construct());
+
+/* fromArray() from empty array */
+$d = new SplFixedArray();
+$d->fromArray(array());
+
+var_dump(count($a));
+var_dump($a->count());
+var_dump($a);
+
+/* foreach by ref */
+$e = new SplFixedArray(10);
+$e[0] = 1;
+$e[1] = 5;
+$e[2] = 10;
+
+try {
+	foreach ($e as $k=>&$v) {
+		var_dump($v);
+	}
+} catch (Exception $e) {
+	var_dump($e->getMessage());
+}
+
+?>
+==DONE==
+--EXPECTF--
+int(0)
+int(0)
+string(35) "array size cannot be less than zero"
+string(35) "array size cannot be less than zero"
+NULL
+int(0)
+int(0)
+object(SplFixedArray)#%d (0) {
+}
+string(52) "An iterator cannot be used with foreach by reference"
+==DONE==