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annotate test/test_pythonexpr.py @ 6628:2bb6d7baa47d

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"Comment" out the meta data - will not process under 1.7.5 sphinx Apparently field names with : fail on 1.7.5 sphinx which is the virtual env version on sourceforge. It works on my 1.6.7 python2 install. Looks like I need to add sphinxext-opengraph to get this to work. However that is python3 only so need to spin up new virtualenv etc. Looks like no python3 on sourceforge which may be an issue. On sourceforge in /home/project-web/roundup/src/docbuilder these packages are used and must be scp'ed as pip has no network access outside of sourceforge: Babel-2.6.0-py2.py3-none-any.whl Jinja2-2.10-py2.py3-none-any.whl MarkupSafe-1.0.tar.gz Pygments-2.2.0-py2.py3-none-any.whl Sphinx-1.7.5 Sphinx-1.7.5-py2.py3-none-any.whl Sphinx-1.7.5.tar.gz alabaster-0.7.11-py2.py3-none-any.whl certifi-2018.4.16-py2.py3-none-any.whl chardet-3.0.4-py2.py3-none-any.whl docutils-0.14-py2-none-any.whl idna-2.7-py2.py3-none-any.whl imagesize-1.0.0-py2.py3-none-any.whl packaging-17.1-py2.py3-none-any.whl pip-10.0.1 pip-10.0.1.tar.gz pyparsing-2.2.0-py2.py3-none-any.whl pytz-2018.5-py2.py3-none-any.whl requests-2.19.1-py2.py3-none-any.whl setuptools-39.2.0-py2.py3-none-any.whl six-1.11.0-py2.py3-none-any.whl snowballstemmer-1.2.1-py2.py3-none-any.whl sphinxcontrib_websupport-1.1.0-py2.py3-none-any.whl typing-3.6.4-py2-none-any.whl urllib3-1.23-py2.py3-none-any.whl
author John Rouillard <rouilj@ieee.org>
date Sun, 27 Mar 2022 13:57:04 -0400
parents e70885fe72a4
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 """
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2 In Python 3, sometimes TAL "python:" expressions that refer to
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3 variables but not all variables are recognized. That is in Python 2.7
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4 all variables used in a TAL "python:" expression are recognized as
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5 references. In Python 3.5 (perhaps earlier), some TAL "python:"
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6 expressions refer to variables but the reference generates an error
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7 like this:
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8
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9 <class 'NameError'>: name 'some_tal_variable' is not defined
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10
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11 even when the variable is defined. Output after this message lists the
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12 variable and its value.
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13 """
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14
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15 import unittest
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16
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17 from roundup.cgi.PageTemplates.PythonExpr import PythonExpr as PythonExprClass
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18
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19 class ExprTest(unittest.TestCase):
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20 def testExpr(self):
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21 expr = '[x for x in context.assignedto ' \
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22 'if x.realname not in user_realnames]'
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23 pe = PythonExprClass('test', expr, None)
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24 # Looking at the expression, only context and user_realnames are
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25 # external variables. The names assignedto and realname are members,
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26 # and x is local.
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27 required_names = ['context', 'user_realnames']
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28 got_names = pe._f_varnames
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29 for required_name in required_names:
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30 self.assertIn(required_name, got_names)
Roundup Issue Tracker: http://roundup-tracker.org/