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from . sleektest import *
from sleekxmpp.xmlstream.stanzabase import ElementBase
class TestElementBase(SleekTest):
def testExtendedName(self):
"""Test element names of the form tag1/tag2/tag3."""
class TestStanza(ElementBase):
name = "foo/bar/baz"
namespace = "test"
stanza = TestStanza()
self.checkStanza(TestStanza, stanza, """
<foo xmlns="test">
<bar>
<baz />
</bar>
</foo>
""")
def testGetStanzaValues(self):
"""Test getStanzaValues using plugins and substanzas."""
class TestStanzaPlugin(ElementBase):
name = "foo2"
namespace = "foo"
interfaces = set(('bar', 'baz'))
plugin_attrib = "foo2"
class TestSubStanza(ElementBase):
name = "subfoo"
namespace = "foo"
interfaces = set(('bar', 'baz'))
class TestStanza(ElementBase):
name = "foo"
namespace = "foo"
interfaces = set(('bar', 'baz'))
subitem = set((TestSubStanza,))
registerStanzaPlugin(TestStanza, TestStanzaPlugin)
stanza = TestStanza()
stanza['bar'] = 'a'
stanza['foo2']['baz'] = 'b'
substanza = TestSubStanza()
substanza['bar'] = 'c'
stanza.append(substanza)
values = stanza.getStanzaValues()
expected = {'bar': 'a',
'baz': '',
'foo2': {'bar': '',
'baz': 'b'},
'substanzas': [{'__childtag__': '{foo}subfoo',
'bar': 'c',
'baz': ''}]}
self.failUnless(values == expected,
"Unexpected stanza values:\n%s\n%s" % (str(expected), str(values)))
def testSetStanzaValues(self):
"""Test using setStanzaValues with substanzas and plugins."""
class TestStanzaPlugin(ElementBase):
name = "pluginfoo"
namespace = "foo"
interfaces = set(('bar', 'baz'))
plugin_attrib = "plugin_foo"
class TestStanzaPlugin2(ElementBase):
name = "pluginfoo2"
namespace = "foo"
interfaces = set(('bar', 'baz'))
plugin_attrib = "plugin_foo2"
class TestSubStanza(ElementBase):
name = "subfoo"
namespace = "foo"
interfaces = set(('bar', 'baz'))
class TestStanza(ElementBase):
name = "foo"
namespace = "foo"
interfaces = set(('bar', 'baz'))
subitem = set((TestSubStanza,))
registerStanzaPlugin(TestStanza, TestStanzaPlugin)
registerStanzaPlugin(TestStanza, TestStanzaPlugin2)
stanza = TestStanza()
values = {'bar': 'a',
'baz': '',
'plugin_foo': {'bar': '',
'baz': 'b'},
'plugin_foo2': {'bar': 'd',
'baz': 'e'},
'substanzas': [{'__childtag__': '{foo}subfoo',
'bar': 'c',
'baz': ''}]}
stanza.setStanzaValues(values)
self.checkStanza(TestStanza, stanza, """
<foo xmlns="foo" bar="a">
<pluginfoo baz="b" />
<pluginfoo2 bar="d" baz="e" />
<subfoo bar="c" />
</foo>
""")
def testGetItem(self):
"""Test accessing stanza interfaces."""
class TestStanza(ElementBase):
name = "foo"
namespace = "foo"
interfaces = set(('bar', 'baz', 'qux'))
sub_interfaces = set(('baz',))
def getQux(self):
return 'qux'
class TestStanzaPlugin(ElementBase):
name = "foobar"
namespace = "foo"
plugin_attrib = "foobar"
interfaces = set(('fizz',))
TestStanza.subitem = (TestStanza,)
registerStanzaPlugin(TestStanza, TestStanzaPlugin)
stanza = TestStanza()
substanza = TestStanza()
stanza.append(substanza)
stanza.setStanzaValues({'bar': 'a',
'baz': 'b',
'qux': 42,
'foobar': {'fizz': 'c'}})
# Test non-plugin interfaces
expected = {'substanzas': [substanza],
'bar': 'a',
'baz': 'b',
'qux': 'qux',
'meh': ''}
for interface, value in expected.items():
result = stanza[interface]
self.failUnless(result == value,
"Incorrect stanza interface access result: %s" % result)
# Test plugin interfaces
self.failUnless(isinstance(stanza['foobar'], TestStanzaPlugin),
"Incorrect plugin object result.")
self.failUnless(stanza['foobar']['fizz'] == 'c',
"Incorrect plugin subvalue result.")
def testSetItem(self):
"""Test assigning to stanza interfaces."""
class TestStanza(ElementBase):
name = "foo"
namespace = "foo"
interfaces = set(('bar', 'baz', 'qux'))
sub_interfaces = set(('baz',))
def setQux(self, value):
pass
class TestStanzaPlugin(ElementBase):
name = "foobar"
namespace = "foo"
plugin_attrib = "foobar"
interfaces = set(('foobar',))
registerStanzaPlugin(TestStanza, TestStanzaPlugin)
stanza = TestStanza()
stanza['bar'] = 'attribute!'
stanza['baz'] = 'element!'
stanza['qux'] = 'overridden'
stanza['foobar'] = 'plugin'
self.checkStanza(TestStanza, stanza, """
<foo xmlns="foo" bar="attribute!">
<baz>element!</baz>
<foobar foobar="plugin" />
</foo>
""")
def testDelItem(self):
"""Test deleting stanza interface values."""
class TestStanza(ElementBase):
name = "foo"
namespace = "foo"
interfaces = set(('bar', 'baz', 'qux'))
sub_interfaces = set(('bar',))
def delQux(self):
pass
class TestStanzaPlugin(ElementBase):
name = "foobar"
namespace = "foo"
plugin_attrib = "foobar"
interfaces = set(('foobar',))
registerStanzaPlugin(TestStanza, TestStanzaPlugin)
stanza = TestStanza()
stanza['bar'] = 'a'
stanza['baz'] = 'b'
stanza['qux'] = 'c'
stanza['foobar']['foobar'] = 'd'
self.checkStanza(TestStanza, stanza, """
<foo xmlns="foo" baz="b" qux="c">
<bar>a</bar>
<foobar foobar="d" />
</foo>
""")
del stanza['bar']
del stanza['baz']
del stanza['qux']
del stanza['foobar']
self.checkStanza(TestStanza, stanza, """
<foo xmlns="foo" qux="c" />
""")
def testModifyingAttributes(self):
"""Test modifying top level attributes of a stanza's XML object."""
class TestStanza(ElementBase):
name = "foo"
namespace = "foo"
interfaces = set(('bar', 'baz'))
stanza = TestStanza()
self.checkStanza(TestStanza, stanza, """
<foo xmlns="foo" />
""")
self.failUnless(stanza._getAttr('bar') == '',
"Incorrect value returned for an unset XML attribute.")
stanza._setAttr('bar', 'a')
stanza._setAttr('baz', 'b')
self.checkStanza(TestStanza, stanza, """
<foo xmlns="foo" bar="a" baz="b" />
""")
self.failUnless(stanza._getAttr('bar') == 'a',
"Retrieved XML attribute value is incorrect.")
stanza._setAttr('bar', None)
stanza._delAttr('baz')
self.checkStanza(TestStanza, stanza, """
<foo xmlns="foo" />
""")
self.failUnless(stanza._getAttr('bar', 'c') == 'c',
"Incorrect default value returned for an unset XML attribute.")
def testGetSubText(self):
"""Test retrieving the contents of a sub element."""
class TestStanza(ElementBase):
name = "foo"
namespace = "foo"
interfaces = set(('bar',))
def setBar(self, value):
wrapper = ET.Element("{foo}wrapper")
bar = ET.Element("{foo}bar")
bar.text = value
wrapper.append(bar)
self.xml.append(wrapper)
def getBar(self):
return self._getSubText("wrapper/bar", default="not found")
stanza = TestStanza()
self.failUnless(stanza['bar'] == 'not found',
"Default _getSubText value incorrect.")
stanza['bar'] = 'found'
self.checkStanza(TestStanza, stanza, """
<foo xmlns="foo">
<wrapper>
<bar>found</bar>
</wrapper>
</foo>
""")
self.failUnless(stanza['bar'] == 'found',
"_getSubText value incorrect: %s." % stanza['bar'])
def testSubElement(self):
"""Test setting the contents of a sub element."""
class TestStanza(ElementBase):
name = "foo"
namespace = "foo"
interfaces = set(('bar', 'baz'))
def setBaz(self, value):
self._setSubText("wrapper/baz", text=value)
def getBaz(self):
return self._getSubText("wrapper/baz")
def setBar(self, value):
self._setSubText("wrapper/bar", text=value)
def getBar(self):
return self._getSubText("wrapper/bar")
stanza = TestStanza()
stanza['bar'] = 'a'
stanza['baz'] = 'b'
self.checkStanza(TestStanza, stanza, """
<foo xmlns="foo">
<wrapper>
<bar>a</bar>
<baz>b</baz>
</wrapper>
</foo>
""")
stanza._setSubText('bar', text='', keep=True)
self.checkStanza(TestStanza, stanza, """
<foo xmlns="foo">
<wrapper>
<bar />
<baz>b</baz>
</wrapper>
</foo>
""", use_values=False)
stanza['bar'] = 'a'
stanza._setSubText('bar', text='')
self.checkStanza(TestStanza, stanza, """
<foo xmlns="foo">
<wrapper>
<baz>b</baz>
</wrapper>
</foo>
""")
suite = unittest.TestLoader().loadTestsFromTestCase(TestElementBase)
|
