micropython: add micropython component

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

@@ -0,0 +1,23 @@
+# Tests that the pending exception state is managed correctly
+# (previously failed on native emitter).
+
+def noop_task():
+    print('noop task')
+    yield 1
+
+def raise_task():
+    print('raise task')
+    yield 2
+    print('raising')
+    raise Exception
+
+def main():
+    try:
+        yield from raise_task()
+    except:
+        print('main exception')
+
+    yield from noop_task()
+
+for z in main():
+    print('outer iter', z)