dimgigov
ed07cf8921
Expose LSP call hierarchy over a lightweight textual call graph of known functions and Name( call sites across the workspace. - prepareCallHierarchy on func decl or call site - incomingCalls / outgoingCalls with fromRanges - smoke_lsp_call_hierarchy + test-lsp wiring
92 lines
3.1 KiB
Bash
Executable File
92 lines
3.1 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Smoke: call hierarchy prepare / incoming / outgoing (bux-lsp 0.8)
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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 "$LSP" ]]; then
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(cd "$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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return a + b;
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}
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func Mul(a: int, b: int) -> int {
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return a * b;
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}
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func Compute(n: int) -> int {
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let s: int = Add(n, 1);
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let p: int = Mul(s, 2);
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return Add(p, s);
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}
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func Main() -> int {
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return Compute(3);
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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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# Prepare on Add (line 0, character 5)
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# Incoming for Add — expect Compute
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# Outgoing for Compute — expect Add and Mul
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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":'"$CONTENT_JSON"'}}}'
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rpc '{"jsonrpc":"2.0","id":2,"method":"textDocument/prepareCallHierarchy","params":{"textDocument":{"uri":"'"$URI"'"},"position":{"line":0,"character":5}}}'
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# incomingCalls — item for Add from prepare (we construct manually)
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rpc '{"jsonrpc":"2.0","id":3,"method":"callHierarchy/incomingCalls","params":{"item":{"name":"Add","kind":12,"uri":"'"$URI"'","range":{"start":{"line":0,"character":0},"end":{"line":0,"character":8}},"selectionRange":{"start":{"line":0,"character":5},"end":{"line":0,"character":8}}}}}'
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rpc '{"jsonrpc":"2.0","id":4,"method":"callHierarchy/outgoingCalls","params":{"item":{"name":"Compute","kind":12,"uri":"'"$URI"'","range":{"start":{"line":6,"character":0},"end":{"line":6,"character":12}},"selectionRange":{"start":{"line":6,"character":5},"end":{"line":6,"character":12}}}}}'
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rpc '{"jsonrpc":"2.0","id":5,"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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if ! grep -q 'callHierarchyProvider' "$TMP/out.txt"; then
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echo "FAIL: missing callHierarchyProvider"
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cat "$TMP/out.txt"
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exit 1
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fi
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if ! grep -q '0.8.0' "$TMP/out.txt"; then
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echo "WARN: version not 0.8.0"
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fi
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# prepare should mention Add
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if ! grep -q '"name":"Add"' "$TMP/out.txt"; then
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echo "FAIL: prepareCallHierarchy did not return Add"
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cat "$TMP/out.txt"
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exit 1
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fi
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# incoming: Compute calls Add
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if ! grep -q '"name":"Compute"' "$TMP/out.txt"; then
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echo "FAIL: incomingCalls missing Compute"
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cat "$TMP/out.txt"
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exit 1
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fi
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# outgoing from Compute: Add and Mul
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if ! grep -q '"name":"Mul"' "$TMP/out.txt"; then
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echo "FAIL: outgoingCalls missing Mul"
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cat "$TMP/out.txt"
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exit 1
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fi
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# fromRanges present
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if ! grep -q 'fromRanges' "$TMP/out.txt"; then
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echo "FAIL: missing fromRanges"
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exit 1
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fi
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echo "PASS: LSP call hierarchy (prepare + incoming + outgoing)"
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