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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2019 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package boottest_test
import (
"testing"
. "gopkg.in/check.v1"
"github.com/snapcore/snapd/boot/boottest"
)
func TestBoottest(t *testing.T) { TestingT(t) }
type boottestSuite struct{}
var _ = Suite(&boottestSuite{})
func (s *boottestSuite) TestMockDeviceClassic(c *C) {
dev := boottest.MockDevice("")
c.Check(dev.Classic(), Equals, true)
c.Check(dev.Kernel(), Equals, "")
c.Check(dev.Base(), Equals, "")
c.Check(dev.Gadget(), Equals, "")
c.Check(dev.RunMode(), Equals, true)
c.Check(dev.HasModeenv(), Equals, false)
c.Check(dev.IsClassicBoot(), Equals, true)
c.Check(dev.IsCoreBoot(), Equals, false)
c.Check(func() { dev.Model() }, PanicMatches, "Device.Model called.*")
c.Check(func() { boottest.MockDevice("@run") }, Panics, "MockDevice with no snap name and @mode is unsupported")
}
func (s *boottestSuite) TestMockDeviceBaseOrKernel(c *C) {
dev := boottest.MockDevice("boot-snap")
c.Check(dev.Classic(), Equals, false)
c.Check(dev.Kernel(), Equals, "boot-snap")
c.Check(dev.Base(), Equals, "boot-snap")
c.Check(dev.Gadget(), Equals, "boot-snap")
c.Check(dev.RunMode(), Equals, true)
c.Check(dev.HasModeenv(), Equals, false)
c.Check(dev.IsClassicBoot(), Equals, false)
c.Check(dev.IsCoreBoot(), Equals, true)
c.Check(func() { dev.Model() }, Panics, "Device.Model called but MockUC20Device not used")
dev = boottest.MockDevice("boot-snap@run")
c.Check(dev.Classic(), Equals, false)
c.Check(dev.Kernel(), Equals, "boot-snap")
c.Check(dev.Base(), Equals, "boot-snap")
c.Check(dev.Gadget(), Equals, "boot-snap")
c.Check(dev.RunMode(), Equals, true)
c.Check(dev.HasModeenv(), Equals, true)
c.Check(dev.IsClassicBoot(), Equals, false)
c.Check(dev.IsCoreBoot(), Equals, true)
c.Check(func() { dev.Model() }, PanicMatches, "Device.Model called.*")
dev = boottest.MockDevice("boot-snap@recover")
c.Check(dev.Classic(), Equals, false)
c.Check(dev.Kernel(), Equals, "boot-snap")
c.Check(dev.Base(), Equals, "boot-snap")
c.Check(dev.Gadget(), Equals, "boot-snap")
c.Check(dev.RunMode(), Equals, false)
c.Check(dev.HasModeenv(), Equals, true)
c.Check(dev.IsClassicBoot(), Equals, false)
c.Check(dev.IsCoreBoot(), Equals, true)
c.Check(func() { dev.Model() }, PanicMatches, "Device.Model called.*")
}
func (s *boottestSuite) testMockDeviceWithModes(c *C, isUC bool) {
makeMockModel := boottest.MakeMockClassicWithModesModel
makeMockDevice := boottest.MockClassicWithModesDevice
modelName := "my-model-classic-modes"
if isUC {
makeMockModel = boottest.MakeMockUC20Model
makeMockDevice = boottest.MockUC20Device
modelName = "my-model-uc20"
}
dev := makeMockDevice("", nil)
c.Check(dev.HasModeenv(), Equals, true)
c.Check(dev.Classic(), Equals, !isUC)
c.Check(dev.RunMode(), Equals, true)
c.Check(dev.Kernel(), Equals, "pc-kernel")
c.Check(dev.Base(), Equals, "core20")
c.Check(dev.Gadget(), Equals, "pc")
c.Check(dev.IsClassicBoot(), Equals, false)
c.Check(dev.IsCoreBoot(), Equals, true)
c.Check(dev.Model().Model(), Equals, modelName)
dev = makeMockDevice("run", nil)
c.Check(dev.RunMode(), Equals, true)
dev = makeMockDevice("recover", nil)
c.Check(dev.RunMode(), Equals, false)
model := makeMockModel(map[string]any{
"model": "other-model-uc20",
"snaps": []any{
map[string]any{
"name": "pc-linux",
"id": "pclinuxdidididididididididididid",
"type": "kernel",
},
map[string]any{
"name": "pc",
"id": "pcididididididididididididididid",
"type": "gadget",
},
},
})
dev = makeMockDevice("recover", model)
c.Check(dev.RunMode(), Equals, false)
c.Check(dev.Kernel(), Equals, "pc-linux")
c.Check(dev.Model().Model(), Equals, "other-model-uc20")
c.Check(dev.Model(), Equals, model)
}
func (s *boottestSuite) TestMockDeviceWithModes(c *C) {
isUC := true
s.testMockDeviceWithModes(c, isUC)
s.testMockDeviceWithModes(c, !isUC)
}
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