Dear All,
I still have a problem installing a RPy2. I managed to have it done with the
use of windows binary file, but when I run the test:
import rpy2.tests
import unittest
# the verbosity level can be increased if needed
tr = unittest.TextTestRunner(verbosity = 1)
suite = rpy2.tests.suite()
tr.run(suite)
I am getting the following failure message:
.................................................................F.......................F.....F.F..................F.........F.FFF...F.....................................
======================================================================
FAIL: testVectorUnicodeCharacter
(rpy2.robjects.tests.testNumpyConversions.NumpyConversionsTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"C:\Python26\lib\site-packages\rpy2\robjects\tests\testNumpyConversions.py",
line 54, in testVectorUnicodeCharacter
self.assertTrue(False) # arrays of unicode characters causing segfault
AssertionError
======================================================================
FAIL: testNewWithoutInit
(rpy2.rinterface.tests.test_SexpVector.SexpVectorTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"C:\Python26\lib\site-packages\rpy2\rinterface\tests\test_SexpVector.py", line
43, in testNewWithoutInit
self.assertTrue(False) # worked when tested, but calling endEmbeddedR
causes trouble
AssertionError
======================================================================
FAIL: testGet
(rpy2.rinterface.tests.test_SexpEnvironment.SexpEnvironmentTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"C:\Python26\lib\site-packages\rpy2\rinterface\tests\test_SexpEnvironment.py",
line 39, in testGet
self.assertRaises(LookupError, rinterface.globalEnv.get, "survfit")
AssertionError: LookupError not raised
======================================================================
FAIL: testGet_functionOnly
(rpy2.rinterface.tests.test_SexpEnvironment.SexpEnvironmentTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"C:\Python26\lib\site-packages\rpy2\rinterface\tests\test_SexpEnvironment.py",
line 57, in testGet_functionOnly
self.assertEquals(rinterface.CLOSXP, hist.typeof)
AssertionError: 3 != 16
======================================================================
FAIL: testClosureEnv
(rpy2.rinterface.tests.test_SexpClosure.SexpClosureTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
File
"C:\Python26\lib\site-packages\rpy2\rinterface\tests\test_SexpClosure.py", line
28, in testClosureEnv
self.assertRaises(rinterface.RRuntimeError, fun, vec)
AssertionError: RRuntimeError not raised
======================================================================
FAIL: testCallErrorWhenEndedR
(rpy2.rinterface.tests.test_EmbeddedR.EmbeddedRTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
File "C:\Python26\lib\site-packages\rpy2\rinterface\tests\test_EmbeddedR.py",
line 122, in testCallErrorWhenEndedR
self.assertTrue(False) # worked when tested, but calling endEmbeddedR
causes trouble
AssertionError
======================================================================
FAIL: testReadConsoleWithError
(rpy2.rinterface.tests.test_EmbeddedR.EmbeddedRTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
File "C:\Python26\lib\site-packages\rpy2\rinterface\tests\test_EmbeddedR.py",
line 117, in testReadConsoleWithError
self.assertTrue(errorstring.startswith('Traceback'))
AssertionError
======================================================================
FAIL: testSetReadConsole
(rpy2.rinterface.tests.test_EmbeddedR.EmbeddedRTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
File "C:\Python26\lib\site-packages\rpy2\rinterface\tests\test_EmbeddedR.py",
line 97, in testSetReadConsole
self.assertEquals(yes.strip(), res[0])
AssertionError: 'yes' != ''
======================================================================
FAIL: testSetWriteConsole
(rpy2.rinterface.tests.test_EmbeddedR.EmbeddedRTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
File "C:\Python26\lib\site-packages\rpy2\rinterface\tests\test_EmbeddedR.py",
line 36, in testSetWriteConsole
self.assertEquals('[1] "3"\n', str.join('', buf))
AssertionError: '[1] "3"\n' != ''
======================================================================
FAIL: testWriteConsoleWithError
(rpy2.rinterface.tests.test_EmbeddedR.EmbeddedRTestCase)
----------------------------------------------------------------------
Traceback (most recent call last):
File "C:\Python26\lib\site-packages\rpy2\rinterface\tests\test_EmbeddedR.py",
line 55, in testWriteConsoleWithError
self.assertTrue(errorstring.startswith('Traceback'))
AssertionError
----------------------------------------------------------------------
Ran 172 tests in 0.711s
FAILED (failures=10)
Could anyone help mi with fixing this problem?
Also, when I'm trying to run some of the example tests from the tutorial, some
of them work, but most of them fails.
Thank you in advance,
Andrzej.
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