[myhdl-list] pypy test_all.py

[Bob C. <rcu...@ac...>]

I just downloaded and installed MyHDL 0.7 and pypy under Fedora 15.

I first did the install using python, and "python test_all.py" ran without correctly.

I repeated the install using pypy, and "pypy test_all.py" ran with 4 errors and 1 fail.

The diff of the two runs is:

> $ diff python_test_all.out pypy_test_all.out
> 284,288c284,288
> < testBackupOutputFile (test_traceSignals.TestTraceSigs) ... ok
> < testHierarchicalTrace1 (test_traceSignals.TestTraceSigs) ... ok
> < testHierarchicalTrace2 (test_traceSignals.TestTraceSigs) ... ok
> < testMultipleTraces (test_traceSignals.TestTraceSigs) ... ok
> < testReturnVal (test_traceSignals.TestTraceSigs) ... ok
> ---
>> testBackupOutputFile (test_traceSignals.TestTraceSigs) ... ERROR
>> testHierarchicalTrace1 (test_traceSignals.TestTraceSigs) ... ERROR
>> testHierarchicalTrace2 (test_traceSignals.TestTraceSigs) ... ERROR
>> testMultipleTraces (test_traceSignals.TestTraceSigs) ... ERROR
>> testReturnVal (test_traceSignals.TestTraceSigs) ... FAIL
> 349a350,351
>> ======================================================================
>> ERROR: testBackupOutputFile (test_traceSignals.TestTraceSigs)
> 351c353,360
> < Ran 285 tests in 32.085s
> ---
>> Traceback (most recent call last):
>>   File "/home/bobc/Download/AlienCortex/HDL/MyHDL/myhdl-0.7/myhdl/test/core/test_traceSignals.py", line 143, in testBackupOutputFile
>>     dut = traceSignals(fun)
>>   File "/usr/lib/pypy-1.5/site-packages/myhdl/_traceSignals.py", line 76, in __call__
>>     h = _HierExtr(name, dut, *args, **kwargs)
>>   File "/usr/lib/pypy-1.5/site-packages/myhdl/_extractHierarchy.py", line 231, in __init__
>>     raise ExtractHierarchyError(_error.NoInstances)
>> ExtractHierarchyError: No instances found
> 353c362,413
> < OK
> ---
>> ======================================================================
>> ERROR: testHierarchicalTrace1 (test_traceSignals.TestTraceSigs)
>> ----------------------------------------------------------------------
>> Traceback (most recent call last):
>>   File "/home/bobc/Download/AlienCortex/HDL/MyHDL/myhdl-0.7/myhdl/test/core/test_traceSignals.py", line 131, in testHierarchicalTrace1
>>     top()
>>   File "/home/bobc/Download/AlienCortex/HDL/MyHDL/myhdl-0.7/myhdl/test/core/test_traceSignals.py", line 59, in top
>>     inst = traceSignals(fun)
>>   File "/usr/lib/pypy-1.5/site-packages/myhdl/_traceSignals.py", line 76, in __call__
>>     h = _HierExtr(name, dut, *args, **kwargs)
>>   File "/usr/lib/pypy-1.5/site-packages/myhdl/_extractHierarchy.py", line 231, in __init__
>>     raise ExtractHierarchyError(_error.NoInstances)
>> ExtractHierarchyError: No instances found
>>
>> ======================================================================
>> ERROR: testHierarchicalTrace2 (test_traceSignals.TestTraceSigs)
>> ----------------------------------------------------------------------
>> Traceback (most recent call last):
>>   File "/home/bobc/Download/AlienCortex/HDL/MyHDL/myhdl-0.7/myhdl/test/core/test_traceSignals.py", line 137, in testHierarchicalTrace2
>>     dut = traceSignals(top)
>>   File "/usr/lib/pypy-1.5/site-packages/myhdl/_traceSignals.py", line 76, in __call__
>>     h = _HierExtr(name, dut, *args, **kwargs)
>>   File "/usr/lib/pypy-1.5/site-packages/myhdl/_extractHierarchy.py", line 231, in __init__
>>     raise ExtractHierarchyError(_error.NoInstances)
>> ExtractHierarchyError: No instances found
>>
>> ======================================================================
>> ERROR: testMultipleTraces (test_traceSignals.TestTraceSigs)
>> ----------------------------------------------------------------------
>> Traceback (most recent call last):
>>   File "/home/bobc/Download/AlienCortex/HDL/MyHDL/myhdl-0.7/myhdl/test/core/test_traceSignals.py", line 105, in testMultipleTraces
>>     dut = top3()
>>   File "/home/bobc/Download/AlienCortex/HDL/MyHDL/myhdl-0.7/myhdl/test/core/test_traceSignals.py", line 69, in top3
>>     inst_1 = traceSignals(fun)
>>   File "/usr/lib/pypy-1.5/site-packages/myhdl/_traceSignals.py", line 76, in __call__
>>     h = _HierExtr(name, dut, *args, **kwargs)
>>   File "/usr/lib/pypy-1.5/site-packages/myhdl/_extractHierarchy.py", line 231, in __init__
>>     raise ExtractHierarchyError(_error.NoInstances)
>> ExtractHierarchyError: No instances found
>>
>> ======================================================================
>> FAIL: testReturnVal (test_traceSignals.TestTraceSigs)
>> ----------------------------------------------------------------------
>> Traceback (most recent call last):
>>   File "/home/bobc/Download/AlienCortex/HDL/MyHDL/myhdl-0.7/myhdl/test/core/test_traceSignals.py", line 125, in testReturnVal
>>     self.assertEqual(e.kind, _error.InconsistentToplevel % (2, "dummy"))
>> AssertionError: 'No instances found' != 'Inconsistent top level 2 for dummy - should be 1'
>>
>> ----------------------------------------------------------------------
>> Ran 285 tests in 23.302s
>>
>> FAILED (failures=1, errors=4)

Are these failures expected for the current versions of MyHDL and pypy?

Some more info:

> $ python --version
> Python 2.7.1
>
> $ pypy --version
> Python 2.7.1 (?, May 02 2011, 19:05:27)
> [PyPy 1.5.0-alpha0 with GCC 4.6.0]
>
> $ lsb_release -a
> LSB Version:	:core-4.0-ia32:core-4.0-noarch
> Distributor ID:	Fedora
> Description:	Fedora release 15 (Lovelock)
> Release:	15
> Codename:	Lovelock
>
> $ uname -a
> Linux snafu 2.6.38.8-32.fc15.i686.PAE #1 SMP Mon Jun 13 19:55:27 UTC 2011 i686 i686 i386 GNU/Linux


TIA,

-BobC