From 3689a0239a60d353653af5eb0c3eec25633c4876 Mon Sep 17 00:00:00 2001
From: belliash <belliash@codingworkshop.eu.org>
Date: Fri, 31 May 2019 10:18:17 +0200
Subject: [PATCH] Lets test access to derived attributes.

---
 tests/parent_this_statements.aer | 41 ++++++++++++++++++++++++++++++++
 tests/parent_this_statements.exp |  8 +++++++
 2 files changed, 49 insertions(+)
 create mode 100644 tests/parent_this_statements.aer
 create mode 100644 tests/parent_this_statements.exp

diff --git a/tests/parent_this_statements.aer b/tests/parent_this_statements.aer
new file mode 100644
index 0000000..481ef79
--- /dev/null
+++ b/tests/parent_this_statements.aer
@@ -0,0 +1,41 @@
+class Test1 {
+	protected int $w = 7;
+
+	protected static void test1() {
+		var_dump(++$this->w);
+	}
+}
+
+class Test2 {
+	private int $x = 4;
+	protected int $z = 2;
+
+	protected void test2() {
+		var_dump($this->x++);
+	}
+}
+
+class Test3 extends Test2 {
+	protected int $y = 9;
+}
+
+class Test4 extends Test1, Test3 {
+
+	public void test4() {
+		var_dump($this->w);
+		$this->test1();
+		$this->test2();
+		$parent->test2();
+		var_dump($parent->w);
+		var_dump($parent->y);
+		var_dump($parent->z);
+		var_dump($this->z);
+	}
+}
+
+class Program {
+	public void main() {
+		object $test = new Test4();
+		$test->test4();
+	}
+}
diff --git a/tests/parent_this_statements.exp b/tests/parent_this_statements.exp
new file mode 100644
index 0000000..4b973f5
--- /dev/null
+++ b/tests/parent_this_statements.exp
@@ -0,0 +1,8 @@
+int(7)
+int(8)
+int(4)
+int(5)
+int(8)
+int(9)
+int(2)
+int(2)