vm: tidy tests

Author: ncw

vm/tests/attr.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python3.4
-
 class C:
     attr1 = 42
     def __init__(self):
@@ -32,6 +30,4 @@ def __init__(self):
 assert c.attr2 == 101
 assert c.attr3 == 102
 
-# End with this
 doc="finished"
-finished = True

vm/tests/class.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python3.4
-
 doc="Test class definitions"
 class C1:
     "Test 1"
@@ -46,5 +44,4 @@ def method1(self, x):
 c = x()
 assert c.method1(1) == 2
 
-# End with this
 doc="finished"

vm/tests/comprehensions.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python3.4
-
 doc="List comprehensions"
 A = [1,2,3,4]
 B = [ 2*a for a in A ]
@@ -27,6 +25,4 @@
 B = { k:k for k in ("a","b","c") }
 assert B["b"] == "b"
 
-# End with this
 doc="finished"
-finished = True

vm/tests/exceptions.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python3.4
-
 # Test exceptions
 
 doc="except"
@@ -163,5 +161,4 @@
     ok = True
 assert ok, "ValueError not raised"
 
-# End with this
 doc = "finished"

vm/tests/functions.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python3.4
-
 # Test functions
 doc="fn"
 def fn():
@@ -162,6 +160,4 @@ def fn12(*args,a=2,b=3,**kwargs) -> "RET":
 
 #FIXME decorators
 
-
-# End with this
 doc="finished"

vm/tests/import_from.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python3.4
-
 doc="IMPORT_FROM"
 
 from lib import libfn, libvar, libclass
@@ -8,5 +6,4 @@
 assert libvar == 43
 assert libclass().method() == 44
 
-# End with this
 doc="finished"

vm/tests/import_name.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python3.4
-
 doc="IMPORT_NAME"
 
 import lib
@@ -8,5 +6,4 @@
 assert lib.libvar == 43
 assert lib.libclass().method() == 44
 
-# End with this
 doc="finished"

vm/tests/import_star.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python3.4
-
 # test IMPORT_STAR
 
 from lib import *
@@ -36,5 +34,4 @@
     ok = True
 assert ok
 
-# End with this
 doc="finished"

vm/tests/lib.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python3.4
-
 # Some targets to be imported
 
 def libfn():

vm/tests/lib1.py

@@ -1,5 +1,3 @@
-#!/usr/bin/env python3.4
-
 # Some targets to be imported
 
 __all__ = [