1 files changed, 37 insertions, 0 deletions
diff --git a/tests/011-rpmvercmp_error8.phpt b/tests/011-rpmvercmp_error8.phpt
new file mode 100644
index 0000000..2fe6aa1
--- /dev/null
+++ b/tests/011-rpmvercmp_error8.phpt
@@ -0,0 +1,37 @@
+--TEST--
+Check for rpmvercmp function
+--SKIPIF--
+<?php
+if (!extension_loaded("rpminfo")) print "skip";
+if (PHP_VERSION_ID < 80000) print "skip only for PHP 8";
+?>
+--FILE--
+<?php
+try {
+	var_dump(rpmvercmp());
+} catch (ArgumentCountError $e) {
+    echo $e->getMessage(), "\n";
+}
+try {
+	var_dump(rpmvercmp("a"));
+} catch (ArgumentCountError $e) {
+    echo $e->getMessage(), "\n";
+}
+try {
+	var_dump(rpmvercmp("a", "b", "c"));
+} catch (ValueError $e) {
+    echo $e->getMessage(), "\n";
+}
+try {
+	var_dump(rpmvercmp("a", "b", "c", "d"));
+} catch (ArgumentCountError $e) {
+    echo $e->getMessage(), "\n";
+}
+?>
+Done
+--EXPECTF--
+rpmvercmp() expects at least 2 %s, 0 given
+rpmvercmp() expects at least 2 %s, 1 given
+rpmvercmp(): Argument #3 ($operator) must be a valid comparison operator
+rpmvercmp() expects at most 3 %s, 4 given
+Done