More tests

tests/load_module.aer

@@ -0,0 +1,9 @@
+final class Main {
+	function __construct() {
+		var_dump(function_exists('dummy_function'));
+		var_dump(import('dummy'));
+		var_dump(function_exists('dummy_function'));
+	}
+}
+
+new Main();

tests/load_module.exp

@@ -0,0 +1,3 @@
+bool(FALSE)
+bool(TRUE)
+bool(TRUE)

tests/singleton_test.aer

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+final class Test {
+	private $value;
+
+	private function __construct() {
+	}
+
+	/* This is singleton */
+	public function getInstance() {
+		static $instance;
+		if(!$instance) {
+			$instance = new Test();
+		}
+		return $instance;
+	}
+
+	public function get() {
+		return $this->value;
+	}
+
+	public function set($value = 0) {
+		$this->value = $value;
+	}
+}
+
+final class Main {
+	public function __construct() {
+		$testA = Test::getInstance();
+		$testA->set(5);
+		$testB = Test::getInstance();
+		var_dump($testB->get());
+	}
+} /* class */
+
+new Main();

tests/singleton_test.exp

@@ -0,0 +1 @@
+int(5)