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import xml.etree.cElementTree as etree
import unittest
from xdg.Menu import Parser, Rule
_tests = [
{
'doc': """
<Include>
<And>
<Category>Accessibility</Category>
<Not>
<Category>Settings</Category>
</Not>
</And>
<Filename>screenreader.desktop</Filename>
</Include>
""",
'data': [
('app1.desktop', ['Accessibility'], True),
('app2.desktop', ['Accessibility', 'Settings'], False),
('app3.desktop', ['Accessibility', 'Preferences'], True),
('app4.desktop', ['Graphics', 'Settings'], False),
('screenreader.desktop', ['Utility', 'Other'], True)
]
},
{
'doc': """
<Include>
<And>
<Category>Settings</Category>
<Not>
<Or>
<Category>System</Category>
<Category>X-GNOME-Settings-Panel</Category>
<Filename>foobar.desktop</Filename>
</Or>
</Not>
</And>
</Include>
""",
'data': [
('app0.desktop', [], False),
('app1.desktop', ['Settings'], True),
('app2.desktop', ['System', 'Settings'], False),
('app3.desktop', ['Games', 'Preferences'], False),
('app4.desktop', ['Graphics', 'Settings'], True),
('app5.desktop', ['X-GNOME-Settings-Panel', 'Settings'], False),
('foobar.desktop', ['Settings', 'Other'], False)
]
},
# Empty conditions
{
'doc': "<Include></Include>",
'data': [
('app0.desktop', ['Graphics', 'Settings'], False),
('screenreader.desktop', [], False)
]
},
{
'doc': "<Include><Or></Or></Include>",
'data': [
('app0.desktop', ['Graphics', 'Settings'], False),
('screenreader.desktop', [], False)
]
},
{
'doc': "<Include><And></And></Include>",
'data': [
('app0.desktop', ['Graphics', 'Settings'], False),
('screenreader.desktop', [], False)
]
},
{
'doc': "<Include><Not></Not></Include>",
'data': [
('app0.desktop', ['Graphics', 'Settings'], False),
('screenreader.desktop', [], False)
]
},
{
'doc': """
<Include>
<Filename>screenreader.desktop</Filename>
<Not></Not>
</Include>
""",
'data': [
('app0.desktop', ['Graphics', 'Settings'], False),
('screenreader.desktop', [], True)
]
},
{
'doc': """
<Include>
<And>
<Filename>screenreader.desktop</Filename>
<Not></Not>
</And>
</Include>
""",
'data': [
('app0.desktop', ['Graphics', 'Settings'], False),
('screenreader.desktop', [], True)
]
},
# Single condition
{
'doc': "<Include><Or><Filename>foobar.desktop</Filename></Or></Include>",
'data': [
('app0.desktop', ['Graphics', 'Settings'], False),
('foobar.desktop', [], True)
]
},
# All
{
'doc': "<Include><Or><All/></Or></Include>",
'data': [
('app0.desktop', ['Graphics', 'Settings'], True),
('foobar.desktop', [], True)
]
},
{
'doc': "<Include><Filename>foobar.desktop</Filename><All/></Include>",
'data': [
('app0.desktop', ['Graphics', 'Settings'], True),
('foobar.desktop', [], True)
]
},
{
'doc': """
<Include>
<Filename>foobar.desktop</Filename>
<Category>Graphics</Category>
<Not><All/></Not>
</Include>
""",
'data': [
('app0.desktop', ['Graphics', 'Settings'], True),
('app1.desktop', ['Accessibility'], False),
('app2.desktop', ['Accessibility', 'Settings'], False),
('foobar.desktop', [], True),
]
}
]
class MockMenuEntry(object):
def __init__(self, id, categories):
self.DesktopFileID = id
self.Categories = categories
def __str__(self):
return "<%s: %s>" % (self.DesktopFileID, self.Categories)
class RulesTest(unittest.TestCase):
"""Basic rule matching tests"""
def test_rule_from_node(self):
parser = Parser(debug=True)
for i, test in enumerate(_tests):
root = etree.fromstring(test['doc'])
rule = parser.parse_rule(root)
for j, data in enumerate(test['data']):
menuentry = MockMenuEntry(data[0], data[1])
result = eval(rule.code)
message = "Error in test %s with result set %s: got %s, expected %s"
assert result == data[2], message % (i, j, result, data[2])
def test_rule_from_filename(self):
tests = [
('foobar.desktop', 'foobar.desktop', True),
('barfoo.desktop', 'foobar.desktop', False)
]
for i, test in enumerate(tests):
rule = Rule.fromFilename(Rule.TYPE_INCLUDE, test[0])
menuentry = MockMenuEntry(test[1], [])
result = eval(rule.code)
message = "Error with result set %s: got %s, expected %s"
assert result == test[2], message % (i, result, test[2])
|
