github.com/hugh712/snapd@v0.0.0-20200910133618-1a99902bd583/boot/boottest/device_test.go (about)

     1  // -*- Mode: Go; indent-tabs-mode: t -*-
     2  
     3  /*
     4   * Copyright (C) 2019 Canonical Ltd
     5   *
     6   * This program is free software: you can redistribute it and/or modify
     7   * it under the terms of the GNU General Public License version 3 as
     8   * published by the Free Software Foundation.
     9   *
    10   * This program is distributed in the hope that it will be useful,
    11   * but WITHOUT ANY WARRANTY; without even the implied warranty of
    12   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13   * GNU General Public License for more details.
    14   *
    15   * You should have received a copy of the GNU General Public License
    16   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
    17   *
    18   */
    19  
    20  package boottest_test
    21  
    22  import (
    23  	"testing"
    24  
    25  	. "gopkg.in/check.v1"
    26  
    27  	"github.com/snapcore/snapd/boot/boottest"
    28  )
    29  
    30  func TestBoottest(t *testing.T) { TestingT(t) }
    31  
    32  type boottestSuite struct{}
    33  
    34  var _ = Suite(&boottestSuite{})
    35  
    36  func (s *boottestSuite) TestMockDeviceClassic(c *C) {
    37  	dev := boottest.MockDevice("")
    38  	c.Check(dev.Classic(), Equals, true)
    39  	c.Check(dev.Kernel(), Equals, "")
    40  	c.Check(dev.Base(), Equals, "")
    41  	c.Check(dev.RunMode(), Equals, true)
    42  	c.Check(dev.HasModeenv(), Equals, false)
    43  
    44  	dev = boottest.MockDevice("@run")
    45  	c.Check(dev.Classic(), Equals, true)
    46  	c.Check(dev.Kernel(), Equals, "")
    47  	c.Check(dev.Base(), Equals, "")
    48  	c.Check(dev.RunMode(), Equals, true)
    49  	c.Check(dev.HasModeenv(), Equals, false)
    50  
    51  	dev = boottest.MockDevice("@recover")
    52  	c.Check(dev.Classic(), Equals, true)
    53  	c.Check(dev.Kernel(), Equals, "")
    54  	c.Check(dev.Base(), Equals, "")
    55  	c.Check(dev.RunMode(), Equals, false)
    56  	c.Check(dev.HasModeenv(), Equals, false)
    57  }
    58  
    59  func (s *boottestSuite) TestMockDeviceBaseOrKernel(c *C) {
    60  	dev := boottest.MockDevice("boot-snap")
    61  	c.Check(dev.Classic(), Equals, false)
    62  	c.Check(dev.Kernel(), Equals, "boot-snap")
    63  	c.Check(dev.Base(), Equals, "boot-snap")
    64  	c.Check(dev.RunMode(), Equals, true)
    65  	c.Check(dev.HasModeenv(), Equals, false)
    66  
    67  	dev = boottest.MockDevice("boot-snap@run")
    68  	c.Check(dev.Classic(), Equals, false)
    69  	c.Check(dev.Kernel(), Equals, "boot-snap")
    70  	c.Check(dev.Base(), Equals, "boot-snap")
    71  	c.Check(dev.RunMode(), Equals, true)
    72  	c.Check(dev.HasModeenv(), Equals, false)
    73  
    74  	dev = boottest.MockDevice("boot-snap@recover")
    75  	c.Check(dev.Classic(), Equals, false)
    76  	c.Check(dev.Kernel(), Equals, "boot-snap")
    77  	c.Check(dev.Base(), Equals, "boot-snap")
    78  	c.Check(dev.RunMode(), Equals, false)
    79  	c.Check(dev.HasModeenv(), Equals, false)
    80  }
    81  
    82  func (s *boottestSuite) TestMockUC20Device(c *C) {
    83  	dev := boottest.MockUC20Device("boot-snap")
    84  	c.Check(dev.HasModeenv(), Equals, true)
    85  
    86  	dev = boottest.MockUC20Device("boot-snap@run")
    87  	c.Check(dev.HasModeenv(), Equals, true)
    88  
    89  	dev = boottest.MockUC20Device("boot-snap@recover")
    90  	c.Check(dev.HasModeenv(), Equals, true)
    91  
    92  	dev = boottest.MockUC20Device("")
    93  	c.Check(dev.HasModeenv(), Equals, true)
    94  
    95  	dev = boottest.MockUC20Device("@run")
    96  	c.Check(dev.HasModeenv(), Equals, true)
    97  
    98  	dev = boottest.MockUC20Device("@recover")
    99  	c.Check(dev.HasModeenv(), Equals, true)
   100  }