def get_with_index_calls_get_with_id_from_list(self):
''' Revision(index=-2).get() calls request with -2th id of revisions '''
# save
o_revision_list = springnote.Revision.list
page = self.page
index = -2
id = 4567
verbose = True
rev1 = Revision(parent=page, id=id)
rev2 = Revision(parent=page, id=id+1)
rev1.date_created = 1
rev2.date_created = 2
springnote.Revision.list = lambda *args, **kwarg: [rev2, rev1]
# calls revision.get()
rev = Revision(parent=page, index=index)
run = lambda: rev.get(verbose=verbose)
url = "/pages/%d/revisions/%d." % (page.id, id)
should_call_method(springnote.Revision, 'request', when=run,
arg=with_at_least(eq(rev), contains_string(url), verbose=eq(verbose)))
# restore
springnote.Revision.list = o_revision_list
def should_have_parent_id_and_one_of_index_or_id_and_parent_id(self):
''' Revision.get() without parent.id or (id|index) raises exception '''
# (parent.id, id) is okay
rev = Revision(self.page, id=3)
should_call_method(springnote.Revision, 'request', when=lambda: rev.get())
# (parent.id, index) is okay
rev = Revision(self.page, index=-3)
should_call_method(springnote.Revision, 'list', when=lambda: rev.get())
# (parent.id=None, id or index) is NOT okay
idless_page = springnote.Page(self.page.auth, None)
pageid_less_rev = springnote.Revision(idless_page, id=123)
should_raise(springnote.SpringnoteError.InvalidOption,
when=lambda: pageid_less_rev.get())
# (parent.id, id=None, index=None) is NOT okay
id_less_rev = springnote.Revision(self.page, id=None, index=None)
should_raise(springnote.SpringnoteError.InvalidOption,
when=lambda: id_less_rev.get())
def get_with_index_calls_list(self):
''' Revision(index=-2).get() calls list() and request() with index id '''
index = -2
verbose = True
rev = Revision(parent=self.page, index=index)
run = lambda: rev.get(verbose=verbose)
# calls Revision.list
should_call_method(springnote.Revision, 'list', when=run,
arg=with_(eq(springnote.Revision), eq(self.page), verbose=eq(verbose)),
method_type=classmethod,
)
