Added more indirect call tests, remove invalid test

Author: trowski

Zend/tests/call_static_005.phpt

@@ -0,0 +1,42 @@
+--TEST--
+Indirect call with 'Class::method' syntax with class in namespace
+--FILE--
+<?php
+namespace TestNamespace
+{
+    class TestClass
+    {
+        public static function staticMethod()
+        {
+            echo "Static method called!\n";
+        }
+        
+        public static function staticMethodWithArgs($arg1, $arg2, $arg3)
+        {
+            printf("Static method called with args: %s, %s, %s\n", $arg1, $arg2, $arg3);
+        }
+    }
+
+    // Test basic call using Class::method syntax.
+    $callback = 'TestNamespace\TestClass::staticMethod';
+    $callback();
+
+    // Case should not matter.
+    $callback = 'testnamespace\testclass::staticmethod';
+    $callback();
+
+    $args = ['arg1', 'arg2', 'arg3'];
+    $callback = 'TestNamespace\TestClass::staticMethodWithArgs';
+
+    // Test call with args.
+    $callback($args[0], $args[1], $args[2]);
+
+    // Test call with splat operator.
+    $callback(...$args);
+}
+?>
+--EXPECT--
+Static method called!
+Static method called!
+Static method called with args: arg1, arg2, arg3
+Static method called with args: arg1, arg2, arg3

Zend/tests/indirect_call_string_001.phpt

@@ -0,0 +1,59 @@
+--TEST--
+Indirect call with empty class and/or method name.
+--FILE--
+<?php
+class TestClass
+{
+    public static function __callStatic($method, array $args)
+    {
+        var_dump($method);
+    }
+}
+
+// Test call using array syntax
+$callback = ['TestClass', ''];
+$callback();
+
+// Test call using Class::method syntax.
+$callback = 'TestClass::';
+$callback();
+
+// Test array syntax with empty class name
+$callback = '::method';
+try {
+    $callback();
+} catch (Error $e) {
+    echo $e->getMessage() . "\n";
+}
+
+// Test Class::method syntax with empty class name
+$callback = '::method';
+try {
+    $callback();
+} catch (Error $e) {
+    echo $e->getMessage() . "\n";
+}
+
+// Test array syntax with empty class and method name
+$callback = ['', ''];
+try {
+    $callback();
+} catch (Error $e) {
+    echo $e->getMessage() . "\n";
+}
+
+// Test Class::method syntax with empty class and method name
+$callback = '::';
+try {
+    $callback();
+} catch (Error $e) {
+    echo $e->getMessage() . "\n";
+}
+?>
+--EXPECT--
+string(0) ""
+string(0) ""
+Class '' not found
+Class '' not found
+Class '' not found
+Class '' not found