mirror of
https://github.com/ceph/go-ceph
synced 2024-12-11 08:57:13 +00:00
472f6dd5bb
This change replaces a couple of functions from the "assert" package with the corresponding functions from the "require", where the following code relies on a non-nil object. Signed-off-by: Sven Anderson <sven@redhat.com>
208 lines
4.4 KiB
Go
208 lines
4.4 KiB
Go
package cephfs_test
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import (
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"fmt"
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"os"
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"syscall"
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"testing"
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"github.com/ceph/go-ceph/cephfs"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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var (
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CephMountTest string = "/tmp/ceph/mds/mnt/"
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)
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func TestCreateMount(t *testing.T) {
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mount, err := cephfs.CreateMount()
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assert.NoError(t, err)
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assert.NotNil(t, mount)
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}
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func TestMountRoot(t *testing.T) {
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mount, err := cephfs.CreateMount()
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assert.NoError(t, err)
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require.NotNil(t, mount)
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err = mount.ReadDefaultConfigFile()
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assert.NoError(t, err)
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err = mount.Mount()
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assert.NoError(t, err)
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}
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func TestSyncFs(t *testing.T) {
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mount, err := cephfs.CreateMount()
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assert.NoError(t, err)
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require.NotNil(t, mount)
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err = mount.ReadDefaultConfigFile()
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assert.NoError(t, err)
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err = mount.Mount()
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assert.NoError(t, err)
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err = mount.SyncFs()
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assert.NoError(t, err)
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}
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func TestChangeDir(t *testing.T) {
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mount, err := cephfs.CreateMount()
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assert.NoError(t, err)
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require.NotNil(t, mount)
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err = mount.ReadDefaultConfigFile()
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assert.NoError(t, err)
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err = mount.Mount()
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require.NoError(t, err)
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dir1 := mount.CurrentDir()
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assert.NotNil(t, dir1)
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err = mount.MakeDir("/asdf", 0755)
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assert.NoError(t, err)
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err = mount.ChangeDir("/asdf")
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assert.NoError(t, err)
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dir2 := mount.CurrentDir()
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assert.NotNil(t, dir2)
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assert.NotEqual(t, dir1, dir2)
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assert.Equal(t, dir1, "/")
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assert.Equal(t, dir2, "/asdf")
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}
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func TestRemoveDir(t *testing.T) {
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dirname := "one"
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mount, err := cephfs.CreateMount()
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assert.NoError(t, err)
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require.NotNil(t, mount)
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err = mount.ReadDefaultConfigFile()
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assert.NoError(t, err)
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err = mount.Mount()
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assert.NoError(t, err)
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err = mount.MakeDir(dirname, 0755)
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assert.NoError(t, err)
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err = mount.SyncFs()
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assert.NoError(t, err)
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// os.Stat the actual mounted location to verify Makedir/RemoveDir
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_, err = os.Stat(CephMountTest + dirname)
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assert.NoError(t, err)
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err = mount.RemoveDir(dirname)
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assert.NoError(t, err)
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_, err = os.Stat(CephMountTest + dirname)
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assert.EqualError(t, err,
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fmt.Sprintf("stat %s: no such file or directory", CephMountTest+dirname))
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}
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func TestUnmountMount(t *testing.T) {
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mount, err := cephfs.CreateMount()
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assert.NoError(t, err)
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require.NotNil(t, mount)
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fmt.Printf("%#v\n", mount.IsMounted())
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err = mount.ReadDefaultConfigFile()
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assert.NoError(t, err)
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err = mount.Mount()
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assert.NoError(t, err)
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assert.True(t, mount.IsMounted())
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err = mount.Unmount()
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assert.NoError(t, err)
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assert.False(t, mount.IsMounted())
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}
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func TestReleaseMount(t *testing.T) {
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mount, err := cephfs.CreateMount()
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assert.NoError(t, err)
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require.NotNil(t, mount)
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err = mount.Release()
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assert.NoError(t, err)
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}
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func TestChmodDir(t *testing.T) {
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dirname := "two"
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var stats_before uint32 = 0755
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var stats_after uint32 = 0700
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mount, err := cephfs.CreateMount()
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assert.NoError(t, err)
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require.NotNil(t, mount)
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err = mount.ReadDefaultConfigFile()
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assert.NoError(t, err)
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err = mount.Mount()
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assert.NoError(t, err)
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err = mount.MakeDir(dirname, stats_before)
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assert.NoError(t, err)
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err = mount.SyncFs()
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assert.NoError(t, err)
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// os.Stat the actual mounted location to verify Makedir/RemoveDir
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stats, err := os.Stat(CephMountTest + dirname)
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require.NoError(t, err)
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assert.Equal(t, uint32(stats.Mode().Perm()), stats_before)
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err = mount.Chmod(dirname, stats_after)
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assert.NoError(t, err)
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stats, err = os.Stat(CephMountTest + dirname)
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assert.Equal(t, uint32(stats.Mode().Perm()), stats_after)
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}
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// Not cross-platform, go's os does not specifiy Sys return type
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func TestChown(t *testing.T) {
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dirname := "three"
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// dockerfile creates bob user account
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var bob uint32 = 1010
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var root uint32 = 0
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mount, err := cephfs.CreateMount()
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assert.NoError(t, err)
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require.NotNil(t, mount)
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err = mount.ReadDefaultConfigFile()
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assert.NoError(t, err)
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err = mount.Mount()
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assert.NoError(t, err)
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err = mount.MakeDir(dirname, 0755)
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assert.NoError(t, err)
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err = mount.SyncFs()
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assert.NoError(t, err)
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// os.Stat the actual mounted location to verify Makedir/RemoveDir
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stats, err := os.Stat(CephMountTest + dirname)
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require.NoError(t, err)
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assert.Equal(t, uint32(stats.Sys().(*syscall.Stat_t).Uid), root)
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assert.Equal(t, uint32(stats.Sys().(*syscall.Stat_t).Gid), root)
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err = mount.Chown(dirname, bob, bob)
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assert.NoError(t, err)
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stats, err = os.Stat(CephMountTest + dirname)
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assert.NoError(t, err)
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assert.Equal(t, uint32(stats.Sys().(*syscall.Stat_t).Uid), bob)
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assert.Equal(t, uint32(stats.Sys().(*syscall.Stat_t).Gid), bob)
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}
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