Tests fail in mock env : unable to import BuildRequires Python module

[Dan Scott]

Per https://bugzilla.redhat.com/show_bug.cgi?id=1070074 I'm working on
updating python-rdflib to 4.1.1, but currently having trouble with a
new dependency on python-html5lib.

The problem is that running a mock build fails as a few tests claim
they were unable to import html5lib; this is perfectly consistent with
what I see when I run nosetests in a local rdflib source tree and
python-html5lib has not been installed. When I then install
python-html5lib and run nosetests locally, those tests pass.

The puzzling part is that the mock log shows that python-html5lib _is_
getting installed, so the html5lib module should be available to the
tests.

Does anyone have an idea of why the installed html5lib module isn't
being found in the mock environment?

Thanks,
Dan

[Josh Stone]

On 03/12/2014 10:42 AM, Dan Scott wrote:
>  Per https://bugzilla.redhat.com/show_bug.cgi?id=1070074 I'm
> working on
>  updating python-rdflib to 4.1.1, but currently having trouble with a
>  new dependency on python-html5lib.
>  
>  The problem is that running a mock build fails as a few tests claim
>  they were unable to import html5lib; this is perfectly consistent with
>  what I see when I run nosetests in a local rdflib source tree and
>  python-html5lib has not been installed. When I then install
>  python-html5lib and run nosetests locally, those tests pass.
>  
>  The puzzling part is that the mock log shows that python-html5lib _is_
>  getting installed, so the html5lib module should be available to the
>  tests.
>  
>  Does anyone have an idea of why the installed html5lib module isn't
>  being found in the mock environment? 
It doesn't help that rdflib is hiding the actual ImportError, but here's
what I found using mock manually:

$ mock init
[...]
$ mock install python-html5lib
[...]
$ mock shell pydoc html5lib
[...]
problem in html5lib - <type 'exceptions.ImportError'>: No module named six

Looks like python-html5lib should require python-six.

[Dan Scott]

On Mar 12, 2014 2:28 PM, "Josh Stone" <jistone(a)redhat.com&gt; wrote:
>  On 03/12/2014 10:42 AM, Dan Scott wrote:
>  > Per https://bugzilla.redhat.com/show_bug.cgi?id=1070074 I'm working on
>  > updating python-rdflib to 4.1.1, but currently having trouble with a
>  > new dependency on python-html5lib.
>  >
>  > The problem is that running a mock build fails as a few tests claim
>  > they were unable to import html5lib; this is perfectly consistent with
>  > what I see when I run nosetests in a local rdflib source tree and
>  > python-html5lib has not been installed. When I then install
>  > python-html5lib and run nosetests locally, those tests pass.
>  >
>  > The puzzling part is that the mock log shows that python-html5lib _is_
>  > getting installed, so the html5lib module should be available to the
>  > tests.
>  >
>  > Does anyone have an idea of why the installed html5lib module isn't
>  > being found in the mock environment?
>
>  It doesn't help that rdflib is hiding the actual ImportError, but here's
>  what I found using mock manually:
>
>  $ mock init
>  [...]
>  $ mock install python-html5lib
>  [...]
>  $ mock shell pydoc html5lib
>  [...]
>  problem in html5lib - <type 'exceptions.ImportError'>: No module named six
>
>  Looks like python-html5lib should require python-six. 
Awesome, thanks for providing a good tip for debugging problems like this
in the future!

I had tried running a few simple html5lib code examples without triggering
any exceptions, but obviously didn't hit the problematic code.

I'll dig back into python-html5lib and hopefully resolve this soon. First
epoch, now this :)

[Dan Scott]

On Wed, Mar 12, 2014 at 2:41 PM, Dan Scott <denials(a)gmail.com&gt; wrote:
>  On Mar 12, 2014 2:28 PM, "Josh Stone" <jistone(a)redhat.com&gt; wrote:
> >
> > On 03/12/2014 10:42 AM, Dan Scott wrote:
> > > Per https://bugzilla.redhat.com/show_bug.cgi?id=1070074 I'm working on
> > > updating python-rdflib to 4.1.1, but currently having trouble with a
> > > new dependency on python-html5lib. 
<snip>

> > It doesn't help that rdflib is hiding the actual ImportError,
> but here's
> > what I found using mock manually: 
<snip>

> > Looks like python-html5lib should require python-six. 
<snip>

>  I'll dig back into python-html5lib and hopefully resolve this
> soon. First
>  epoch, now this :) 
Filed https://bugzilla.redhat.com/show_bug.cgi?id=1075783 accordingly.
Thanks again!