Files
warewulf/overlays/syncuser/internal/syncuser_test.go
Jonathon Anderson 21333482e6 Omit duplicate passwd and group entries in syncuser overlay
Signed-off-by: Jonathon Anderson <janderson@ciq.com>
2025-02-11 18:28:47 -07:00

85 lines
2.2 KiB
Go

package syncuser
import (
"bytes"
"testing"
"github.com/stretchr/testify/assert"
"github.com/warewulf/warewulf/internal/app/wwctl/overlay/show"
"github.com/warewulf/warewulf/internal/pkg/testenv"
"github.com/warewulf/warewulf/internal/pkg/wwlog"
)
func Test_syncuserOverlay(t *testing.T) {
env := testenv.New(t)
defer env.RemoveAll()
env.ImportFile("etc/warewulf/nodes.conf", "nodes.conf")
env.ImportFile("var/lib/warewulf/overlays/syncuser/rootfs/etc/passwd.ww", "../rootfs/etc/passwd.ww")
env.ImportFile("var/lib/warewulf/overlays/syncuser/rootfs/etc/group.ww", "../rootfs/etc/group.ww")
env.WriteFile("etc/passwd", `
root:x:0:0:root:/root:/bin/bash
user:x:1000:1000:user:/home/user:/bin/bash
`)
env.WriteFile("etc/group", `
root:x:0:
user:x:1000:
`)
env.WriteFile("var/lib/warewulf/chroots/rockylinux-9/rootfs/etc/passwd", `
root:x:0:0:root:/root:/bin/bash
`)
env.WriteFile("var/lib/warewulf/chroots/rockylinux-9/rootfs/etc/group", `
root:x:0:
`)
tests := map[string]struct {
args []string
log string
}{
"syncuser:passwd.ww": {
args: []string{"--render", "node1", "syncuser", "etc/passwd.ww"},
log: `backupFile: true
writeFile: true
Filename: etc/passwd
root:x:0:0:root:/root:/bin/bash
user:x:1000:1000:user:/home/user:/bin/bash
`,
},
"syncuser:passwd.ww (passwordless root)": {
args: []string{"--render", "node2", "syncuser", "etc/passwd.ww"},
log: `backupFile: true
writeFile: true
Filename: etc/passwd
root::0:0:root:/root:/bin/bash
user:x:1000:1000:user:/home/user:/bin/bash
`,
},
"syncuser:group.ww": {
args: []string{"--render", "node1", "syncuser", "etc/group.ww"},
log: `backupFile: true
writeFile: true
Filename: etc/group
root:x:0:
user:x:1000:
`,
},
}
for name, tt := range tests {
t.Run(name, func(t *testing.T) {
cmd := show.GetCommand()
cmd.SetArgs(tt.args)
stdout := bytes.NewBufferString("")
stderr := bytes.NewBufferString("")
logbuf := bytes.NewBufferString("")
cmd.SetOut(stdout)
cmd.SetErr(stderr)
wwlog.SetLogWriter(logbuf)
err := cmd.Execute()
assert.NoError(t, err)
assert.Empty(t, stdout.String())
assert.Empty(t, stderr.String())
assert.Equal(t, tt.log, logbuf.String())
})
}
}