dimgigov
adc5c743a6
Session 36: prevent UAF when Array is moved into a struct field (Nexus headers), align selfhost cc flags with bootstrap debug/release, and add workspace/symbol search to bux-lsp 0.6. - Parser: zero headers after embedding so auto-drop is a no-op - Request_WantsKeepAlive uses RequestHeader_Get again safely - Selfhost: default -O0 -g; --release -O2 -DNDEBUG; BUX_CFLAGS - LSP: workspace/symbol + smoke; version 0.6.0
88 lines
3.1 KiB
Bash
Executable File
88 lines
3.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Smoke: textDocument/references + rename (bux-lsp 0.5.0)
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set -euo pipefail
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ROOT="$(cd "$(dirname "$0")/.." && pwd)"
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LSP="$ROOT/tools/bux-lsp"
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TMP=$(mktemp -d)
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trap 'rm -rf "$TMP"' EXIT
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if [[ ! -x "$LSP" ]]; then
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echo "building bux-lsp..."
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(cd "$ROOT" && make lsp >/dev/null)
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fi
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cat > "$TMP/Main.bux" <<'EOF'
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func Add(a: int, b: int) -> int {
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let sum = a + b;
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return sum;
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}
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func Main() -> int {
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let n = 10;
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return Add(n, 2);
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}
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EOF
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rpc() {
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local body="$1"
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local len
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len=$(printf '%s' "$body" | wc -c)
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printf 'Content-Length: %s\r\n\r\n%s' "$len" "$body"
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}
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CONTENT_JSON=$(python3 -c 'import json,sys; print(json.dumps(open(sys.argv[1]).read()))' "$TMP/Main.bux")
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URI="file://$TMP/Main.bux"
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{
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rpc '{"jsonrpc":"2.0","id":1,"method":"initialize","params":{"capabilities":{},"rootUri":"file://'"$TMP"'"}}'
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rpc '{"jsonrpc":"2.0","method":"initialized","params":{}}'
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rpc '{"jsonrpc":"2.0","method":"textDocument/didOpen","params":{"textDocument":{"uri":"'"$URI"'","languageId":"bux","version":1,"text":'"$CONTENT_JSON"'}}}'
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# references on `sum` (line 1, col 8)
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rpc '{"jsonrpc":"2.0","id":2,"method":"textDocument/references","params":{"textDocument":{"uri":"'"$URI"'"},"position":{"line":1,"character":8},"context":{"includeDeclaration":true}}}'
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# prepareRename on sum
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rpc '{"jsonrpc":"2.0","id":3,"method":"textDocument/prepareRename","params":{"textDocument":{"uri":"'"$URI"'"},"position":{"line":1,"character":8}}}'
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# rename sum → total
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rpc '{"jsonrpc":"2.0","id":4,"method":"textDocument/rename","params":{"textDocument":{"uri":"'"$URI"'"},"position":{"line":1,"character":8},"newName":"total"}}'
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# references on Add (line 0)
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rpc '{"jsonrpc":"2.0","id":5,"method":"textDocument/references","params":{"textDocument":{"uri":"'"$URI"'"},"position":{"line":0,"character":5},"context":{"includeDeclaration":true}}}'
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rpc '{"jsonrpc":"2.0","id":6,"method":"shutdown","params":null}'
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rpc '{"jsonrpc":"2.0","method":"exit","params":null}'
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} | "$LSP" 2>/dev/null | tr '\r' '\n' > "$TMP/out.txt"
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echo "---- excerpt ----"
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# Show initialize capabilities mention
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if ! grep -q 'referencesProvider' "$TMP/out.txt"; then
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echo "FAIL: initialize missing referencesProvider"
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cat "$TMP/out.txt"
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exit 1
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fi
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if ! grep -q 'renameProvider' "$TMP/out.txt"; then
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echo "FAIL: initialize missing renameProvider"
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exit 1
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fi
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if ! grep -qE '0\.[56]\.0' "$TMP/out.txt"; then
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echo "WARN: unexpected bux-lsp version in initialize"
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fi
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# Rename workspace edit should propose "total"
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if ! grep -q '"newText":"total"' "$TMP/out.txt"; then
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echo "FAIL: rename did not emit newText total"
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cat "$TMP/out.txt"
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exit 1
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fi
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# Should have at least 2 edits for sum (decl + return)
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total_edits=$(grep -o '"newText":"total"' "$TMP/out.txt" | wc -l)
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if [[ "$total_edits" -lt 2 ]]; then
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echo "FAIL: expected ≥2 renames for sum, got $total_edits"
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exit 1
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fi
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echo " rename sum→total edits: $total_edits"
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# References responses are JSON arrays with uri/range — check line numbers for sum
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if ! grep -q 'Main.bux' "$TMP/out.txt"; then
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echo "FAIL: no file URI in responses"
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exit 1
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fi
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echo "PASS: LSP references + rename smoke"
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