def test_invalid_to_user(self):
"""An invalid to_user is an error."""
user = self.make_user()
data = {"from_user": str(user.id), "to_user": "******"}
form = SendInviteForm(data=data)
is_valid = form.is_valid()
assert not is_valid
assert "The user is invalid." in form.non_field_errors()
def test_valid(self):
"""Two users with no existing invites between them are valid."""
from_user = UserFactory()
to_user = UserFactory()
data = {"from_user": str(from_user.id), "to_user": str(to_user.id)}
form = SendInviteForm(data=data)
is_valid = form.is_valid()
assert is_valid
def test_no_self_invite(self):
"""A user may not invite themself."""
user = self.make_user()
data = {"from_user": str(user.id), "to_user": str(user.id)}
form = SendInviteForm(data=data)
is_valid = form.is_valid()
assert not is_valid
assert ("You may not invite yourself. You're already here!"
in form.non_field_errors())
def test_max_connections_accepted_invite(self, mock_users_constants):
"""An accepted invite does not count against the max connections total."""
mock_users_constants.MAX_USER_CONNECTIONS = 1
from_user = UserFactory()
to_user = UserFactory()
InviteFactory(from_user=from_user, status=Invite.InviteStatus.ACCEPTED)
data = {"from_user": str(from_user.id), "to_user": str(to_user.id)}
form = SendInviteForm(data=data)
is_valid = form.is_valid()
assert is_valid
def test_invite_exists(self):
"""An existing invite is an error."""
invite = InviteFactory()
data = {
"from_user": str(invite.from_user.id),
"to_user": str(invite.to_user.id),
}
form = SendInviteForm(data=data)
is_valid = form.is_valid()
assert not is_valid
assert "You have already sent an invitation." in form.non_field_errors()
def test_in_flight_invites(self, mock_constants):
"""The user can't submit more than the max in flight."""
mock_constants.MAX_IN_FLIGHT_INVITES = 1
from_user = self.make_user()
to_user = UserFactory()
InviteFactory(from_user=from_user)
data = {"from_user": str(from_user.id), "to_user": str(to_user.id)}
form = SendInviteForm(data=data)
is_valid = form.is_valid()
assert not is_valid
assert ("You have too many sent invitations out currently."
in form.non_field_errors())
def test_max_connections(self, mock_users_constants):
"""A user may not send any invites when they are at their max connections."""
mock_users_constants.MAX_USER_CONNECTIONS = 1
from_user = UserFactory()
to_user = UserFactory()
InviteFactory(from_user=from_user)
data = {"from_user": str(from_user.id), "to_user": str(to_user.id)}
form = SendInviteForm(data=data)
is_valid = form.is_valid()
assert not is_valid
assert ("You are at your maximum number of connections."
in form.non_field_errors())
def test_valid_save(self):
"""A valid form creates an invite."""
from_user = UserFactory()
to_user = UserFactory()
data = {"from_user": str(from_user.id), "to_user": str(to_user.id)}
form = SendInviteForm(data=data)
form.is_valid()
form.save()
assert (Invite.objects.filter(
from_user=from_user,
to_user=to_user,
status=Invite.InviteStatus.PENDING).count() == 1)