func (s *MprisInterfaceSuite) TestGetNameMissing(c *C) {
const mockSnapYaml = `name: mpris-client
version: 1.0
slots:
mpris-slot:
interface: mpris
`
info := snaptest.MockInfo(c, mockSnapYaml, nil)
slot := &interfaces.Slot{SlotInfo: info.Slots["mpris-slot"]}
iface := &builtin.MprisInterface{}
name, err := builtin.MprisGetName(iface, slot.Attrs)
c.Assert(err, IsNil)
c.Assert(name, Equals, "@{SNAP_NAME}")
}
func (s *MprisInterfaceSuite) TestGetNameBadDot(c *C) {
const mockSnapYaml = `name: mpris-client
version: 1.0
slots:
mpris-slot:
interface: mpris
name: foo.bar
`
info := snaptest.MockInfo(c, mockSnapYaml, nil)
slot := &interfaces.Slot{SlotInfo: info.Slots["mpris-slot"]}
iface := &builtin.MprisInterface{}
name, err := builtin.MprisGetName(iface, slot.Attrs)
c.Assert(err, Not(IsNil))
c.Assert(err, ErrorMatches, "invalid name element: \"foo.bar\"")
c.Assert(name, Equals, "")
}
func (s *MprisInterfaceSuite) TestGetNameUnknownAttribute(c *C) {
const mockSnapYaml = `name: mpris-client
version: 1.0
slots:
mpris-slot:
interface: mpris
unknown: foo
`
info := snaptest.MockInfo(c, mockSnapYaml, nil)
slot := &interfaces.Slot{SlotInfo: info.Slots["mpris-slot"]}
iface := &builtin.MprisInterface{}
name, err := builtin.MprisGetName(iface, slot.Attrs)
c.Assert(err, Not(IsNil))
c.Assert(err, ErrorMatches, "unknown attribute 'unknown'")
c.Assert(name, Equals, "")
}