mirror of
https://github.com/netbirdio/netbird.git
synced 2026-10-26 22:39:07 +01:00
Zoltán Papp
ddc4904912
Tests that need root or mutate host state (nftables/iptables/DNS, TUN/WireGuard interfaces, routes, eBPF, SSH/service install) are now gated behind a //go:build privileged tag. The default `go test ./client/...` runs as a non-root user with no sudo and leaves host networking untouched; mixed files were split so pure-logic tests stay in the default suite. A self-hosting ory/dockertest/v4 harness (client/testutil/privileged) runs the privileged suite inside a --privileged --cap-add=NET_ADMIN container via `make test-privileged`; a DOCKER_CI=true guard skips the spawn when already inside the container. Added `make test-unit` for the host-safe run.
62 lines
1.2 KiB
Go
62 lines
1.2 KiB
Go
//go:build darwin || dragonfly || freebsd || netbsd || openbsd
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package systemops
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"golang.org/x/net/route"
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)
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var expectedVPNint = "utun100"
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var expectedExternalInt = "lo0"
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var expectedInternalInt = "lo0"
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func TestBits(t *testing.T) {
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tests := []struct {
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name string
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addr route.Addr
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want int
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wantErr bool
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}{
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{
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name: "IPv4 all ones",
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addr: &route.Inet4Addr{IP: [4]byte{255, 255, 255, 255}},
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want: 32,
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},
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{
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name: "IPv4 normal mask",
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addr: &route.Inet4Addr{IP: [4]byte{255, 255, 255, 0}},
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want: 24,
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},
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{
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name: "IPv6 all ones",
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addr: &route.Inet6Addr{IP: [16]byte{255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255, 255}},
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want: 128,
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},
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{
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name: "IPv6 normal mask",
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addr: &route.Inet6Addr{IP: [16]byte{255, 255, 255, 255, 255, 255, 255, 255, 0, 0, 0, 0, 0, 0, 0, 0}},
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want: 64,
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},
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{
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name: "Unsupported type",
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addr: &route.LinkAddr{},
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wantErr: true,
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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got, err := ones(tt.addr)
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if tt.wantErr {
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assert.Error(t, err)
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} else {
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assert.NoError(t, err)
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assert.Equal(t, tt.want, got)
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}
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})
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}
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}
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