__getitem__ method return a Fxp with raw value as view

-  add tests for issues #60 and #62

changelog.txt

@@ -1,3 +1,9 @@
+version 0.4.8
+--------------------------------------------------
+* Fix value dtype handling for windows OS and uint as 32 bits.
+* __getitem__ method return a Fxp with raw value as view (this solve issue #62).
+* Add tests for issues #60 and #62.
+
 version 0.4.7
 --------------------------------------------------
 * Keep val as original_vdtype and not as object when it is convenient (solve issue #60).

fxpmath/__init__.py

@@ -1,4 +1,4 @@
-__version__ = '0.4.8-dev0'
+__version__ = '0.4.8'
 
 import sys
 import os

fxpmath/objects.py

@@ -1456,7 +1456,10 @@ def __ge__(self, x):
 
     # indexation
     def __getitem__(self, index):
-        return Fxp(self.val[index], like=self, raw=True)
+        # return Fxp(self.val[index], like=self, raw=True)
+        y = Fxp(like=self)
+        y.val = self.val[index]
+        return y
 
     def __setitem__(self, index, value):
         self.set_val(value, index=index)

tests/test_issues.py

@@ -254,4 +254,4 @@ def test_issue_62_v0_4_7():
 
     y[0][0] = y[0][0] + 1.0
 
-    assert y[0][0]() == 2.0
+    assert y[0][0]() == 0.0