Revision: 559
http://rpy.svn.sourceforge.net/rpy/?rev=559&view=rev
Author: lgautier
Date: 2008-06-09 22:02:04 -0700 (Mon, 09 Jun 2008)
Log Message:
-----------
robjects:
- tentative fix of __str__ for win32 (use temp files instead of fifo)
Modified Paths:
--------------
branches/rpy_nextgen/rpy/robjects/__init__.py
branches/rpy_nextgen/rpy/robjects/tests/testRObject.py
Modified: branches/rpy_nextgen/rpy/robjects/__init__.py
===================================================================
--- branches/rpy_nextgen/rpy/robjects/__init__.py 2008-06-08 20:19:00 UTC
(rev 558)
+++ branches/rpy_nextgen/rpy/robjects/__init__.py 2008-06-10 05:02:04 UTC
(rev 559)
@@ -6,7 +6,7 @@
"""
-import os
+import os, sys
import array
import rpy2.rinterface as rinterface
@@ -82,12 +82,21 @@
name = None
def __str__(self):
- tmp = baseNameSpaceEnv["fifo"]("")
+ if sys.platform == 'win32':
+ tfile = baseNameSpaceEnv["tempfile"]()
+ tmp = baseNameSpaceEnv["file"](tfile)
+ else:
+ tmp = baseNameSpaceEnv["fifo"]("")
baseNameSpaceEnv["sink"](tmp)
r.show(self)
baseNameSpaceEnv["sink"]()
+ if sys.platform == 'win32':
+ baseNameSpaceEnv["close"](tfile)
s = baseNameSpaceEnv["readLines"](tmp)
- r.close(tmp)
+ if sys.platform == 'win32':
+ baseNameSpaceEnv["unlink"](tfile)
+ else:
+ r.close(tmp)
s = str.join(os.linesep, s)
return s
Modified: branches/rpy_nextgen/rpy/robjects/tests/testRObject.py
===================================================================
--- branches/rpy_nextgen/rpy/robjects/tests/testRObject.py 2008-06-08
20:19:00 UTC (rev 558)
+++ branches/rpy_nextgen/rpy/robjects/tests/testRObject.py 2008-06-10
05:02:04 UTC (rev 559)
@@ -19,9 +19,17 @@
self.assertEquals(rinterface.INTSXP, ro_v.typeof())
def testRepr(self):
- prt = rinterface.baseNameSpaceEnv["print"]
+ prt = robjects.baseNameSpaceEnv["pi"]
s = prt.__repr__()
+ #import pdb; pdb.set_trace()
+ self.assertTrue(s.startswith('3.14'))
+ def testStr(self):
+ prt = robjects.baseNameSpaceEnv["pi"]
+ s = prt.__str__()
+ self.assertTrue(s.startswith('[1] 3.14'))
+
+
def testRclass(self):
self.assertEquals("character",
robjects.baseNameSpaceEnv["letters"].rclass()[0])
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