initial commit, 4.5 stable

modules/gdscript/tests/scripts/runtime/features/static_variables_2.gd

@@ -0,0 +1,56 @@
+@static_unload
+
+class A:
+	static var x: int = 1
+
+	static var y: int = 42:
+		set(_value):
+			print("The setter is NOT called on initialization.") # GH-77098 p.1
+
+	static func _static_init() -> void:
+		prints("A _static_init begin:", x)
+		x = -1
+		prints("A _static_init end:", x)
+
+	static func sf(p_x: int) -> void:
+		x = p_x
+		prints("sf:", x)
+
+	# GH-77331
+	func f(p_x: int) -> void:
+		x = p_x
+		prints("f:", x)
+
+class B extends A:
+	static func _static_init() -> void:
+		prints("B _static_init begin:", x)
+		x = -2
+		prints("B _static_init end:", x)
+
+	static func sg(p_x: int) -> void:
+		x = p_x
+		prints("sg:", x)
+
+	func g(p_x: int) -> void:
+		x = p_x
+		prints("g:", x)
+
+	func h(p_x: int) -> void:
+		print("h: call f(%d)" % p_x)
+		f(p_x)
+
+func test():
+	prints(A.x, B.x)
+	A.x = 1 # GH-77098 p.2
+	prints(A.x, B.x)
+	B.x = 2
+	prints(A.x, B.x)
+
+	A.sf(3)
+	B.sf(4)
+	B.sg(5)
+
+	var b := B.new()
+	b.f(6)
+	b.g(7)
+	b.h(8)