Added test for script() with .py extension #2144
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Looks correct to me but I didnot run the code |
chaosphere2112
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chaosphere2112
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This test needs some work.
testing/vcs/test_script_for_py.py
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| import vcs | |||
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| list=["boxfill","meshfill","isofill","textcombined","texttable","vector"] | |||
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You shouldn't name things reserved words in python (list being the type of []). It technically works but is bad form, and will break things later down the road.
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Also, you're missing a few:
"isoline", "1d", "taylordiagram", "3d_scalar", "3d_dual_scalar", "3d_vector"
Remove "textcombined" and "texttable"; these should be handled in a second loop, which will do secondary objects (marker, fillarea, colormap, line, textcombined, texttable, textorientation).
testing/vcs/test_script_for_py.py
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| vcs.createtextcombined('EXAMPLE_tt', 'qa', 'EXAMPLE_tto', '7left') | ||
| tc="'EXAMPLE_tt','EXAMPLE_tto'" | ||
| code="s=vcs.get%s(%s)" % (obj, tc) | ||
| exec(code) |
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It's bad form to use exec for... well, anything. I know it's sprinkled throughout the codebase, but you shouldn't pick up bad habits from that 😉
Instead, you can use this:
s = vcs.creategraphicsmethod(obj, 'test_%s' % obj)
which will let you generate an arbitrary graphics method.
testing/vcs/test_script_for_py.py
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| for obj in list: | ||
| s='' | ||
| tc='' | ||
| if obj == 'textcombined': |
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Let's extract the secondary graphics methods to a separate loop. Also drop the below logic.
testing/vcs/test_script_for_py.py
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| code="s=vcs.get%s(%s)" % (obj, tc) | ||
| exec(code) | ||
| try: | ||
| s.script(obj+"_script.py") |
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You need to delete the files after you generate them. Also, this only builds the script; for this to be a real test, it needs to validate correctness. That means running the scripts and seeing if the generated object matches the original.
testing/vcs/test_script_for_py.py
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| try: | ||
| s.script(obj+"_script.py") | ||
| except: | ||
| raise("Python script creation broke on "+obj+".script()") |
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This doesn't work, for a couple of reasons:
- raise is a keyword, not a function. This is just a misleadingly worded version of
raise "Python script creation broke on...". - You can only raise objects that derive from the
BaseExceptionclass in python. This usually means something like: `raise ValueError("Python script creation broke on...").
Moreover, you should just print "Python script creation broke on..." and do sys.exit(1).
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@chaosphere2112, thank you for the review! I'll get working on the revisions. |
works, and that the object created by scriptrun() is identical to the object on which script() was called.
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@chaosphere2112 @doutriaux1, got the test written, but it looks like I don't have push access to the uvcdat repo any more. If anyone's here Tuesday I'll get admin help and push it then. |
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@embrown i think iot's because travis ci fails then olny admins can approve. |
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pretty uch every test fails there... Let me take a look... |
ghost
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Test for CDAT/vcs#104
@doutriaux1 Did I do this correctly?