def test_set_then_get_attribute(self):
# Attributes set with set_attribute can be retrieved with
# get_attribute.
tag = Tag('whatever', self.req)
tag.set_attribute('new-attribute', 'value')
result = tag.get_attribute('new-attribute')
self.assertEqual('value', result)
def test_set_non_str_attribute_casts_to_string(self):
# If the value of the attribute passed to set_attribute is not a
# string, it's cast to a string.
tag = Tag('whatever', self.req)
tag.set_attribute('new-attribute', 42)
result = tag.get_attribute('new-attribute')
self.assertEqual('42', result)
def test_set_name_attribute_does_nothing(self):
# The 'name' attribute is set by the constructor. After it is set, it
# cannot be changed with further calls to set_attribute.
tag = Tag('old', self.req)
tag.set_attribute('name', 'new')
self.assertEqual('old', tag.get_name())
self.assertEqual('old', tag.get_attribute('name'))
def get_tags_tree(self,req):
'''This create a liblarch tree suitable for tags,
including the all_tags_tag and notag_tag.
'''
tagtree = Tree()
### building the initial tags
# Build the "all tasks tag"
alltag = Tag(CoreConfig.ALLTASKS_TAG, req=req)
alltag.set_attribute("special","all")
alltag.set_attribute("label","<span weight='bold'>%s</span>"\
% _("All tasks"))
alltag.set_attribute("icon","gtg-tags-all")
alltag.set_attribute("order",0)
tagtree.add_node(alltag)
p = {'transparent':True}
self.tasktree.add_filter(CoreConfig.ALLTASKS_TAG,\
self.alltag,parameters=p)
# Build the "without tag tag"
notag_tag = Tag(CoreConfig.NOTAG_TAG,req=req)
notag_tag.set_attribute("special","notag")
notag_tag.set_attribute("label","<span weight='bold'>%s</span>"\
% _("Tasks with no tags"))
notag_tag.set_attribute("icon","gtg-tags-none")
notag_tag.set_attribute("order",1)
tagtree.add_node(notag_tag)
p = {'transparent':True}
self.tasktree.add_filter(CoreConfig.NOTAG_TAG,\
self.notag,parameters=p)
# Build the separator
sep_tag = Tag(CoreConfig.SEP_TAG,req=req)
sep_tag.set_attribute("special","sep")
sep_tag.set_attribute("order",2)
tagtree.add_node(sep_tag)
#### Filters
tagtree.add_filter('activetag',self.actively_used_tag)
tagtree.add_filter('usedtag',self.used_tag)
activeview = tagtree.get_viewtree(name='activetags',refresh=False)
activeview.apply_filter('activetag')
#This view doesn't seem to be used. So it's not useful to build it now
# usedview = tagtree.get_viewtree(name='usedtags',refresh=False)
# usedview.apply_filter('usedtag')
self.tagtree = tagtree
self.tagtree_loaded = True
return tagtree
def test_get_all_but_name(self):
# If 'butname' is True, then exclude the 'name' attribute.
tag = Tag('foo', self.req)
self.assertEqual([], tag.get_all_attributes(butname=True))
tag.set_attribute('bar', 'baz')
self.assertEqual(['bar'], tag.get_all_attributes(butname=True))
def test_get_all_attributes_after_setting(self):
# After attributes are set, get_all_attributes includes those
# attributes. The order is not guaranteed.
tag = Tag('foo', self.req)
tag.set_attribute('bar', 'baz')
self.assertEqual(set(['name', 'bar']), set(tag.get_all_attributes()))
def test_get_all_attributes_initial(self):
# Initially, a Tag has only the name attribute.
tag = Tag('foo', self.req)
self.assertEqual(['name'], tag.get_all_attributes())
def test_missing_attribute_returns_none(self):
# If get_attribute is called for an attribute that doesn't exist, it
# returns None.
tag = Tag('whatever', self.req)
result = tag.get_attribute('no-such-attribute')
self.assertEqual(None, result)
def test_name_is_attribute(self):
# The name of the tag is also stored as an attribute.
tag = Tag('foo', self.req)
self.assertEqual('foo', tag.get_attribute('name'))
def test_name(self):
# The first argument to the Tag constructor is the name, which you can
# get with get_name().
tag = Tag('foo', self.req)
self.assertEqual('foo', tag.get_name())
def test_set_name_doesnt_call_save(self):
# Setting the name attribute doesn't call save.
save_calls = []
tag = Tag('old', self.req)
tag.set_attribute('name', 'new')
self.assertEqual(0, len(save_calls))
