micropython: add micropython component

components/language/micropython/tests/basics/class2.py

@@ -0,0 +1,26 @@
+# class with __init__
+
+class C1:
+    def __init__(self):
+        self.x = 1
+
+c1 = C1()
+print(type(c1) == C1)
+print(c1.x)
+
+class C2:
+    def __init__(self, x):
+        self.x = x
+
+c2 = C2(4)
+print(type(c2) == C2)
+print(c2.x)
+
+# __init__ should return None
+class C3:
+    def __init__(self):
+        return 10
+try:
+    C3()
+except TypeError:
+    print('TypeError')