tinc/test/variables.test

#!/bin/sh

. "${0%/*}/testlib.sh"

# Initialize one node

$tinc $c1 init foo
test "`$tinc $c1 get Name | sed 's/\r//'`" = "foo"

# Test case sensitivity

$tinc $c1 set Mode switch
test "`$tinc $c1 get Mode | sed 's/\r//'`" = "switch"
test "`$tinc $c1 get mode | sed 's/\r//'`" = "switch"
$tinc $c1 set mode router
test "`$tinc $c1 get Mode | sed 's/\r//'`" = "router"
test "`$tinc $c1 get mode | sed 's/\r//'`" = "router"
$tinc $c1 set Mode Switch
test "`$tinc $c1 get Mode | sed 's/\r//'`" = "Switch"

# Test deletion

$tinc $c1 del Mode hub && exit 1 || true
$tinc $c1 del Mode switch
test -z "`$tinc $c1 get Mode`"

# There can only be one Mode variable

$tinc $c1 add Mode switch
$tinc $c1 add Mode hub
test "`$tinc $c1 get Mode | sed 's/\r//'`" = "hub"

# Test addition/deletion of multivalued variables

$tinc $c1 add Subnet 1
$tinc $c1 add Subnet 2
$tinc $c1 add Subnet 2
$tinc $c1 add Subnet 3
test "`$tinc $c1 get Subnet | sed 's/\r//'`" = "1
2
3"
$tinc $c1 del Subnet 2
test "`$tinc $c1 get Subnet | sed 's/\r//'`" = "1
3"
$tinc $c1 del Subnet
test -z "`$tinc $c1 get Subnet`"

# We should not be able to get/set server variables using node.variable syntax

test -z "`$tinc $c1 get foo.Name`"
$tinc $c1 set foo.Name bar && exit 1 || true

# Test getting/setting host variables for other nodes

touch $d1/hosts/bar

$tinc $c1 add bar.PMTU 1
$tinc $c1 add bar.PMTU 2
test "`$tinc $c1 get bar.PMTU | sed 's/\r//'`" = "2"

$tinc $c1 add bar.Subnet 1
$tinc $c1 add bar.Subnet 2
$tinc $c1 add bar.Subnet 2
$tinc $c1 add bar.Subnet 3
test "`$tinc $c1 get bar.Subnet | sed 's/\r//'`" = "1
2
3"
$tinc $c1 del bar.Subnet 2
test "`$tinc $c1 get bar.Subnet | sed 's/\r//'`" = "1
3"
$tinc $c1 del bar.Subnet
test -z "`$tinc $c1 get bar.Subnet`"

# We should not be able to get/set for nodes with invalid names

touch $d1/hosts/qu-ux

$tinc $c1 set qu-ux.Subnet 1 && exit 1 || true

# We should not be able to set obsolete variables unless forced

$tinc $c1 set PrivateKey 12345 && exit 1 || true
$tinc $c1 --force set PrivateKey 12345
test "`$tinc $c1 get PrivateKey | sed 's/\r//'`" = "12345"
$tinc $c1 del PrivateKey
test -z "`$tinc $c1 get PrivateKey`"