Marek Miklewicz
73 lines
2.2 KiB
Bash
73 lines
2.2 KiB
Bash
#!/bin/bash
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set -euo pipefail
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PLUGIN_DIR="$(cd "$(dirname "$0")/.." && pwd)"
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REAL_SCRIPT="$PLUGIN_DIR/scripts/install_db.sh"
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TMP_DIR="$(mktemp -d)"
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trap 'rm -rf "$TMP_DIR"' EXIT
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fail() {
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echo "FAIL: $*" >&2
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exit 1
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}
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# Extract the exact, real maybe_takeover_native_port() function body from the
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# real script (rather than reimplementing it), so this test exercises the
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# actual production logic without triggering the script's own main() (which
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# needs a full install environment).
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FUNCS_FILE="$TMP_DIR/funcs.sh"
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{
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echo '#!/bin/bash'
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echo 'log() { echo "[INFO] $*"; }'
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echo 'die() { echo "[BŁĄD] $*" >&2; exit 1; }'
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awk '/^maybe_takeover_native_port\(\)/,/^\}/' "$REAL_SCRIPT"
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} > "$FUNCS_FILE"
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grep -q '^maybe_takeover_native_port()' "$FUNCS_FILE" \
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|| fail "could not extract maybe_takeover_native_port() from $REAL_SCRIPT"
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# shellcheck source=/dev/null
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source "$FUNCS_FILE"
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mkdir -p "$TMP_DIR/setup"
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CALL_LOG="$TMP_DIR/calls.log"
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cat > "$TMP_DIR/setup/native_mariadb_port_takeover.sh" <<EOF
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#!/bin/bash
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echo "CALLED" >> "$CALL_LOG"
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exit 0
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EOF
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chmod 755 "$TMP_DIR/setup/native_mariadb_port_takeover.sh"
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NATIVE_TAKEOVER_SCRIPT="$TMP_DIR/setup/native_mariadb_port_takeover.sh"
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# --- Scenario 1: PORT=3306 must call the takeover script ---
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PORT="3306"
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: > "$CALL_LOG"
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maybe_takeover_native_port
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grep -Fxq "CALLED" "$CALL_LOG" || fail "expected takeover script to be called when PORT=3306"
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# --- Scenario 2: PORT!=3306 must NOT call the takeover script ---
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PORT="33033"
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: > "$CALL_LOG"
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maybe_takeover_native_port
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[ ! -s "$CALL_LOG" ] || fail "expected takeover script NOT to be called when PORT=33033"
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# --- Scenario 3: takeover script failure must abort (non-zero exit) ---
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cat > "$TMP_DIR/setup/native_mariadb_port_takeover.sh" <<EOF
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#!/bin/bash
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echo "CALLED-FAIL" >> "$CALL_LOG"
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exit 1
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EOF
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chmod 755 "$TMP_DIR/setup/native_mariadb_port_takeover.sh"
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PORT="3306"
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set +e
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FAIL_OUTPUT="$(maybe_takeover_native_port 2>&1)"
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FAIL_STATUS=$?
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set -e
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[ "$FAIL_STATUS" -ne 0 ] || fail "maybe_takeover_native_port should fail when the takeover script fails"
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printf '%s\n' "$FAIL_OUTPUT" | grep -Fq "Przejęcie portu" \
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|| fail "expected a clear error message on takeover failure, got: $FAIL_OUTPUT"
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echo "install_db_native_takeover_wiring_test: OK"
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