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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2018 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 main_test
import (
. "gopkg.in/check.v1"
snap "github.com/snapcore/snapd/cmd/snap"
"github.com/snapcore/snapd/dirs"
"github.com/snapcore/snapd/dirs/dirstest"
"github.com/snapcore/snapd/release"
)
func (s *SnapSuite) TestPathsUbuntu(c *C) {
dirstest.MustMockCanonicalSnapMountDir(dirs.GlobalRootDir)
dirs.SetRootDir(dirs.GlobalRootDir)
defer dirs.SetRootDir("/")
_, err := snap.Parser(snap.Client()).ParseArgs([]string{"debug", "paths"})
c.Assert(err, IsNil)
c.Assert(s.Stdout(), Equals, ""+
"SNAPD_MOUNT=/snap\n"+
"SNAPD_BIN=/snap/bin\n"+
"SNAPD_LIBEXEC=/usr/lib/snapd\n")
c.Assert(s.Stderr(), Equals, "")
}
func (s *SnapSuite) TestPathsLibexecDir(c *C) {
dirstest.MustMockAltSnapMountDir(dirs.GlobalRootDir)
dirstest.MustMockAltLibExecDir(dirs.GlobalRootDir)
dirs.SetRootDir(dirs.GlobalRootDir)
defer dirs.SetRootDir("/")
_, err := snap.Parser(snap.Client()).ParseArgs([]string{"debug", "paths"})
c.Assert(err, IsNil)
c.Assert(s.Stdout(), Equals, ""+
"SNAPD_MOUNT=/var/lib/snapd/snap\n"+
"SNAPD_BIN=/var/lib/snapd/snap/bin\n"+
"SNAPD_LIBEXEC=/usr/libexec/snapd\n")
c.Assert(s.Stderr(), Equals, "")
}
func (s *SnapSuite) TestPathsAltMountDir(c *C) {
defer dirs.SetRootDir("/")
dirstest.MustMockAltSnapMountDir(dirs.GlobalRootDir)
dirs.SetRootDir(dirs.GlobalRootDir)
_, err := snap.Parser(snap.Client()).ParseArgs([]string{"debug", "paths"})
c.Assert(err, IsNil)
c.Assert(s.Stdout(), Equals, ""+
"SNAPD_MOUNT=/var/lib/snapd/snap\n"+
"SNAPD_BIN=/var/lib/snapd/snap/bin\n"+
"SNAPD_LIBEXEC=/usr/lib/snapd\n")
c.Assert(s.Stderr(), Equals, "")
s.ResetStdStreams()
}
func (s *SnapSuite) TestPathsMyDistro(c *C) {
restore := release.MockReleaseInfo(&release.OS{ID: "my-distro"})
defer restore()
defer dirs.SetRootDir("/")
d := c.MkDir()
dirstest.MustMockAltSnapMountDir(d)
dirs.SetRootDir(d)
_, err := snap.Parser(snap.Client()).ParseArgs([]string{"debug", "paths"})
c.Assert(err, IsNil)
// since it's a custom distro, the test overrides root directory so the resulting paths
// include an explicit path
c.Assert(s.Stdout(), Equals, ""+
"SNAPD_MOUNT=/var/lib/snapd/snap\n"+
"SNAPD_BIN=/var/lib/snapd/snap/bin\n"+
"SNAPD_LIBEXEC=/usr/lib/snapd\n")
c.Assert(s.Stderr(), Equals, "")
}
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