wgctl/commands/test/destructive.sh
Nuno Duque Nunes cf71e9f51a test: add tests for all new features, fix bugs found by tests
- integration: logs query flags, hosts command, peer command sections
- unit: fmt::bytes, config::dns_string, parse_since, ui::group::status
- destructive: duplicate rule validation, peer update-dns/tunnel
- fix: config::allowed_ips_for used $2 instead of $1
- fix: identity rule assign exit_code unbound variable
- fix: ctx::identity → ctx::identities in peers::get_identity
- fix: peers::get_identity restored (needed for rule assign duplicate check)
- rule assign: blocks if rule already in peer's identity via peers::get_identity
- identity rule assign: --migrate removes conflicting direct peer rules
2026-05-26 00:09:30 +00:00

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#!/usr/bin/env bash
# test/destructive.sh — tests that modify system state
# Sourced by test.command.sh — do not execute directly.
# Requires run_cmd / run_cmd_fails from integration.sh to be sourced first.
function cmd::test::section_destructive() {
test::section "Destructive (modifying state)"
# Cleanup from any previous failed run
"$WGCTL_BINARY" remove --name phone-testunit --force > /dev/null 2>&1 || true
"$WGCTL_BINARY" remove --name laptop-testunit2 --force > /dev/null 2>&1 || true
"$WGCTL_BINARY" remove --name laptop-testunit2b --force > /dev/null 2>&1 || true
"$WGCTL_BINARY" group remove --name testgroup --force > /dev/null 2>&1 || true
"$WGCTL_BINARY" group remove --name testgroup2 --force > /dev/null 2>&1 || true
"$WGCTL_BINARY" net rm --name test-block-svc --force > /dev/null 2>&1 || true
"$WGCTL_BINARY" unblock --name phone-testunit > /dev/null 2>&1 || true
cmd::test::_destructive_peer
cmd::test::_destructive_block_unblock
cmd::test::_destructive_service_block
cmd::test::_destructive_rule
cmd::test::_destructive_groups
cmd::test::_destructive_identity
cmd::test::_destructive_cleanup
cmd::test::_destructive_rule_duplicate
cmd::test::_destructive_peer_dns
}
function cmd::test::_destructive_peer() {
cmd::test::run_cmd "add phone peer" "added" \
add --name testunit --type phone
}
function cmd::test::_destructive_block_unblock() {
cmd::test::run_cmd "block peer" "blocked" block --name phone-testunit
cmd::test::run_cmd "list shows blocked" "phone-testunit" list --blocked
cmd::test::run_cmd "unblock peer" "unblocked" unblock --name phone-testunit
cmd::test::run_cmd "block peer --ip" "blocked for" \
block --name phone-testunit --ip 10.0.0.99
cmd::test::run_cmd "list shows restricted" "restricted" \
list --name phone-testunit
cmd::test::run_cmd "unblock peer --ip" "unblocked" \
unblock --name phone-testunit --ip 10.0.0.99
}
function cmd::test::_destructive_service_block() {
"$WGCTL_BINARY" net add --name test-block-svc \
--ip 10.0.0.99 > /dev/null 2>&1
"$WGCTL_BINARY" net add --name test-block-svc:web \
--port 9999:tcp > /dev/null 2>&1
cmd::test::run_cmd "block peer --service (ip)" "blocked" block --name phone-testunit --service test-block-svc
cmd::test::run_cmd "block already blocked service" "already" block --name phone-testunit --service test-block-svc
cmd::test::run_cmd "unblock peer --service (ip)" "unblocked" unblock --name phone-testunit --service test-block-svc
cmd::test::run_cmd "unblock not blocked service" "not blocked" unblock --name phone-testunit --service test-block-svc
cmd::test::run_cmd "block peer --service (port)" "blocked" block --name phone-testunit --service test-block-svc:web
cmd::test::run_cmd "unblock peer --service (port)" "unblocked" unblock --name phone-testunit --service test-block-svc:web
"$WGCTL_BINARY" net rm --name test-block-svc --force > /dev/null 2>&1 || true
}
function cmd::test::_destructive_rule() {
cmd::test::run_cmd "rule assign" "Assigned" rule assign --name user --peer phone-testunit
cmd::test::run_cmd "rule unassign" "Unassigned" rule unassign --peer phone-testunit
"$WGCTL_BINARY" rule assign --name user --peer phone-testunit > /dev/null 2>&1 || true
}
function cmd::test::_destructive_groups() {
cmd::test::run_cmd "group add" "created" group add --name testgroup --desc "Test group"
cmd::test::run_cmd "group peer add" "Added" group peer add --name testgroup --peer phone-testunit
cmd::test::run_cmd "group block" "blocked" group block --name testgroup
cmd::test::run_cmd "group unblock" "unblocked" group unblock --name testgroup
"$WGCTL_BINARY" group add --name testgroup2 --desc "Test group 2" > /dev/null 2>&1
"$WGCTL_BINARY" group peer add --name testgroup2 --peer phone-testunit > /dev/null 2>&1
cmd::test::run_cmd "group block first" "blocked" group block --name testgroup
cmd::test::run_cmd "group block second" "blocked" group block --name testgroup2
"$WGCTL_BINARY" group unblock --name testgroup > /dev/null 2>&1
cmd::test::run_cmd "peer stays blocked after partial unblock" "phone-testunit" list --blocked
"$WGCTL_BINARY" group unblock --name testgroup2 > /dev/null 2>&1
cmd::test::run_cmd "peer unblocked after all groups unblock" "phone-testunit" list --allowed
"$WGCTL_BINARY" group block --name testgroup > /dev/null 2>&1
cmd::test::run_cmd "direct unblock overrides group block" "unblocked" unblock --name phone-testunit
cmd::test::run_cmd "group remove" "removed" group remove --name testgroup --force
"$WGCTL_BINARY" group remove --name testgroup2 --force > /dev/null 2>&1 || true
}
function cmd::test::_destructive_identity() {
test::section "Destructive: identity auto-attach/detach"
# Cleanup from any previous failed run
"$WGCTL_BINARY" remove --name laptop-testunit2 --force > /dev/null 2>&1 || true
"$WGCTL_BINARY" remove --name laptop-testunit2b --force > /dev/null 2>&1 || true
# Add — verify auto-attach to identity "testunit2"
cmd::test::run_cmd "add attaches to identity" "added" \
add --name testunit2 --type laptop
cmd::test::run_cmd "identity created for testunit2" "laptop-testunit2" \
identity show --name testunit2
# Rename — verify identity::rename_peer moves peer to new identity "testunit2b"
cmd::test::run_cmd "rename peer" "renamed" \
rename --name laptop-testunit2 --new-name laptop-testunit2b
cmd::test::run_cmd "identity reflects rename (new identity)" "laptop-testunit2b" \
identity show --name testunit2b
cmd::test::run_cmd_fails "old identity gone after rename" \
identity show --name testunit2
# Remove — verify auto-detach cleans up identity file
cmd::test::run_cmd "remove detaches from identity" "removed" \
remove --name laptop-testunit2b --force
cmd::test::run_cmd_fails "identity cleaned up after remove" \
identity show --name testunit2b
}
function cmd::test::_destructive_rule_duplicate() {
# Cleanup from any previous failed run
"$WGCTL_BINARY" remove --name phone-testunit --force > /dev/null 2>&1 || true
"$WGCTL_BINARY" identity rule unassign --name testunit --all > /dev/null 2>&1 || true
"$WGCTL_BINARY" add --name testunit --type phone > /dev/null 2>&1
# Assign admin to identity
"$WGCTL_BINARY" identity rule assign --name testunit --rule admin > /dev/null 2>&1 || true
# Try to assign admin directly — should fail (identity has it)
cmd::test::run_cmd_fails "rule assign blocked by identity rule" \
rule assign --name admin --peer phone-testunit
# Remove admin from identity first so we can assign user directly to peer
"$WGCTL_BINARY" identity rule unassign --name testunit --rule admin > /dev/null 2>&1 || true
# Assign user directly to peer
"$WGCTL_BINARY" rule assign --name user --peer phone-testunit > /dev/null 2>&1 || true
# Now assign user to identity with --migrate — should remove from peer
cmd::test::run_cmd "identity rule assign --migrate" "Migrated" \
identity rule assign --name testunit --rule user --migrate
# Cleanup
"$WGCTL_BINARY" identity rule unassign --name testunit --all > /dev/null 2>&1 || true
"$WGCTL_BINARY" remove --name phone-testunit --force > /dev/null 2>&1 || true
}
function cmd::test::_destructive_peer_dns() {
test::section "Destructive: peer update-dns"
"$WGCTL_BINARY" remove --name phone-testunit --force > /dev/null 2>&1 || true
"$WGCTL_BINARY" add --name testunit --type phone > /dev/null 2>&1
# Update DNS and verify it's in the conf
cmd::test::run_cmd "peer update-dns single peer" "Updated DNS" \
peer update-dns --name phone-testunit --fallback-dns "9.9.9.9"
local conf_dns
conf_dns=$(grep "^DNS" /etc/wireguard/clients/phone-testunit.conf 2>/dev/null)
[[ "$conf_dns" == *"9.9.9.9"* ]] && \
test::pass "DNS line contains fallback" || \
test::fail "DNS line missing fallback (got: $conf_dns)"
# Update tunnel mode
cmd::test::run_cmd "peer update-tunnel to full" "Updated" \
peer update-tunnel --name phone-testunit --mode full
local conf_allowed
conf_allowed=$(grep "^AllowedIPs" /etc/wireguard/clients/phone-testunit.conf 2>/dev/null)
[[ "$conf_allowed" == *"0.0.0.0/0"* ]] && \
test::pass "AllowedIPs set to full tunnel" || \
test::fail "AllowedIPs not full tunnel (got: $conf_allowed)"
cmd::test::run_cmd "peer update-tunnel to split" "Updated" \
peer update-tunnel --name phone-testunit --mode split
"$WGCTL_BINARY" remove --name phone-testunit --force > /dev/null 2>&1 || true
}
function cmd::test::_destructive_cleanup() {
cmd::test::run_cmd "remove phone peer" "removed" \
remove --name phone-testunit --force
}