Files
whetstone_DSL/editor/tests/step268_test.cpp
Bill 976161dc4a Steps 266-268: Phase 10a — semantic annotation core + sidecar persistence (32/32 tests)
Step 266: 5 semantic annotation AST types (Intent, Complexity, Risk,
Contract, SemanticTag) with JSON roundtrip and compact AST integration.
Step 267: Sidecar AST persistence (.whetstone/<file>.ast.json) with
save/load/list RPC methods, MCP tools, and permission enforcement.
Step 268: Phase 10a integration tests — multi-file sidecar workflow,
all 5 types in compact view, idempotent roundtrip, source isolation.

Also includes Sprint 10 plan, GUI/installer polish, and Emacs integration fixes.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-02-12 16:01:56 +00:00

477 lines
20 KiB
C++

// Step 268 TDD Test: Phase 10a Integration Tests
//
// End-to-end: create annotations via applyMutation, verify they appear
// in compact AST, save sidecar, re-open file, verify auto-loaded.
#include "HeadlessEditorState.h"
#include "MCPServer.h"
#include <iostream>
#include <string>
#include <filesystem>
static void expect(bool cond, const std::string& name,
int& passed, int& failed) {
if (cond) {
std::cout << "Test " << (passed + failed + 1)
<< " PASS: " << name << "\n";
++passed;
} else {
std::cout << "Test " << (passed + failed + 1)
<< " FAIL: " << name << "\n";
++failed;
}
}
static json rpc(HeadlessEditorState& state, const std::string& session,
const std::string& method,
json params = json::object()) {
json request = {{"jsonrpc", "2.0"}, {"id", 1},
{"method", method}, {"params", params}};
return state.processAgentRequest(request, session);
}
int main() {
int passed = 0;
int failed = 0;
auto tmpDir = std::filesystem::temp_directory_path() /
"whetstone_step268_test";
std::filesystem::remove_all(tmpDir);
std::filesystem::create_directories(tmpDir);
std::string src =
"def greet(name):\n"
" return \"hello \" + name\n"
"\n"
"def farewell(name):\n"
" return \"goodbye \" + name\n";
// ---------------------------------------------------------------
// Test 1: Full annotation workflow — create, verify compact, save
// ---------------------------------------------------------------
{
HeadlessEditorState state;
state.defaultLanguage = "python";
state.workspaceRoot = tmpDir.string();
state.setAgentRole("agent", AgentRole::Refactor);
rpc(state, "agent", "openFile",
{{"path", "funcs.py"}, {"content", src}});
// Find both functions
std::string greetId, farewellId;
for (auto* c : state.activeAST()->allChildren()) {
if (c->conceptType == "Function") {
std::string n = getNodeName(c);
if (n == "greet") greetId = c->id;
if (n == "farewell") farewellId = c->id;
}
}
// Annotate greet with intent + risk
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", greetId},
{"role", "annotations"},
{"node", {{"concept", "IntentAnnotation"},
{"properties", {{"summary", "greets user by name"},
{"category", "io"}}}}}});
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", greetId},
{"role", "annotations"},
{"node", {{"concept", "RiskAnnotation"},
{"properties", {{"level", "low"},
{"reason", "simple string concat"},
{"dependentCount", 3}}}}}});
// Annotate farewell with intent + contract
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", farewellId},
{"role", "annotations"},
{"node", {{"concept", "IntentAnnotation"},
{"properties", {{"summary", "says goodbye"},
{"category", "io"}}}}}});
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", farewellId},
{"role", "annotations"},
{"node", {{"concept", "ContractAnnotation"},
{"properties", {{"preconditions", "name is string"},
{"postconditions", "returns greeting"},
{"returnShape", "str"},
{"sideEffects", "none"}}}}}});
// Verify compact AST has semantic fields
json resp = rpc(state, "agent", "getAST", {{"compact", true}});
json nodes = resp["result"]["nodes"];
bool greetSemantic = false, farewellSemantic = false;
for (const auto& n : nodes) {
if (n.value("name", "") == "greet" && n.contains("semantic")) {
auto sem = n["semantic"];
greetSemantic = sem.contains("intent") && sem.contains("risk");
}
if (n.value("name", "") == "farewell" && n.contains("semantic")) {
auto sem = n["semantic"];
farewellSemantic = sem.contains("intent") &&
sem.contains("contract");
}
}
// Save sidecar
json saveResp = rpc(state, "agent", "saveAnnotatedAST",
{{"path", "funcs.py"}});
bool saved = saveResp.contains("result") &&
saveResp["result"].value("success", false);
int annoCount = saveResp["result"].value("annotationCount", 0);
expect(greetSemantic && farewellSemantic && saved && annoCount >= 4,
"Annotate 2 functions, compact AST has semantic, sidecar saved (" +
std::to_string(annoCount) + " annotations)",
passed, failed);
}
// ---------------------------------------------------------------
// Test 2: Re-open file and load sidecar restores all annotations
// ---------------------------------------------------------------
{
HeadlessEditorState state;
state.defaultLanguage = "python";
state.workspaceRoot = tmpDir.string();
state.setAgentRole("agent", AgentRole::Refactor);
rpc(state, "agent", "openFile",
{{"path", "funcs.py"}, {"content", src}});
rpc(state, "agent", "loadAnnotatedAST", {{"path", "funcs.py"}});
// Count semantic annotations on both functions
int greetAnnos = 0, farewellAnnos = 0;
for (auto* c : state.activeAST()->allChildren()) {
if (c->conceptType != "Function") continue;
std::string name = getNodeName(c);
for (auto* a : c->getChildren("annotations")) {
if (isSemanticAnnotation(a->conceptType)) {
if (name == "greet") ++greetAnnos;
if (name == "farewell") ++farewellAnnos;
}
}
}
expect(greetAnnos == 2 && farewellAnnos == 2,
"Sidecar load restores greet=" + std::to_string(greetAnnos) +
" farewell=" + std::to_string(farewellAnnos) + " annotations",
passed, failed);
}
// ---------------------------------------------------------------
// Test 3: Compact AST after sidecar load has semantic fields
// ---------------------------------------------------------------
{
HeadlessEditorState state;
state.defaultLanguage = "python";
state.workspaceRoot = tmpDir.string();
state.setAgentRole("agent", AgentRole::Refactor);
rpc(state, "agent", "openFile",
{{"path", "funcs.py"}, {"content", src}});
rpc(state, "agent", "loadAnnotatedAST", {{"path", "funcs.py"}});
json resp = rpc(state, "agent", "getAST", {{"compact", true}});
json nodes = resp["result"]["nodes"];
int nodesWithSemantic = 0;
for (const auto& n : nodes) {
if (n.contains("semantic")) ++nodesWithSemantic;
}
expect(nodesWithSemantic >= 2,
"Compact AST after sidecar load has " +
std::to_string(nodesWithSemantic) + " nodes with semantic fields",
passed, failed);
}
// ---------------------------------------------------------------
// Test 4: Annotations don't appear in generated source code
// ---------------------------------------------------------------
{
HeadlessEditorState state;
state.defaultLanguage = "python";
state.workspaceRoot = tmpDir.string();
state.setAgentRole("agent", AgentRole::Refactor);
rpc(state, "agent", "openFile",
{{"path", "funcs.py"}, {"content", src}});
rpc(state, "agent", "loadAnnotatedAST", {{"path", "funcs.py"}});
std::string code = state.activeBuffer->editBuf;
bool noAnnotationClutter =
code.find("IntentAnnotation") == std::string::npos &&
code.find("RiskAnnotation") == std::string::npos &&
code.find("ContractAnnotation") == std::string::npos;
bool hasOriginalCode =
code.find("def greet") != std::string::npos &&
code.find("def farewell") != std::string::npos;
expect(noAnnotationClutter && hasOriginalCode,
"Loaded annotations don't pollute generated source code",
passed, failed);
}
// ---------------------------------------------------------------
// Test 5: Multiple save/load cycles are idempotent
// ---------------------------------------------------------------
{
HeadlessEditorState state;
state.defaultLanguage = "python";
state.workspaceRoot = tmpDir.string();
state.setAgentRole("agent", AgentRole::Refactor);
rpc(state, "agent", "openFile",
{{"path", "funcs.py"}, {"content", src}});
rpc(state, "agent", "loadAnnotatedAST", {{"path", "funcs.py"}});
// Save again (should overwrite with same content)
rpc(state, "agent", "saveAnnotatedAST", {{"path", "funcs.py"}});
// Load into fresh state
HeadlessEditorState state2;
state2.defaultLanguage = "python";
state2.workspaceRoot = tmpDir.string();
state2.setAgentRole("agent", AgentRole::Refactor);
rpc(state2, "agent", "openFile",
{{"path", "funcs.py"}, {"content", src}});
rpc(state2, "agent", "loadAnnotatedAST", {{"path", "funcs.py"}});
int totalAnnos = 0;
for (auto* c : state2.activeAST()->allChildren()) {
if (c->conceptType == "Function") {
for (auto* a : c->getChildren("annotations")) {
if (isSemanticAnnotation(a->conceptType))
++totalAnnos;
}
}
}
expect(totalAnnos == 4,
"Save/load/save/load cycle preserves exactly 4 annotations (" +
std::to_string(totalAnnos) + ")",
passed, failed);
}
// ---------------------------------------------------------------
// Test 6: Multi-file sidecar workflow
// ---------------------------------------------------------------
{
HeadlessEditorState state;
state.defaultLanguage = "python";
state.workspaceRoot = tmpDir.string();
state.setAgentRole("agent", AgentRole::Refactor);
std::string src2 = "def helper():\n pass\n";
rpc(state, "agent", "openFile",
{{"path", "funcs.py"}, {"content", src}});
rpc(state, "agent", "openFile",
{{"path", "helper.py"}, {"content", src2}});
// Annotate helper
state.setActiveBuffer("helper.py");
std::string helperId;
for (auto* c : state.activeAST()->allChildren()) {
if (c->conceptType == "Function" && getNodeName(c) == "helper") {
helperId = c->id;
break;
}
}
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", helperId},
{"role", "annotations"},
{"node", {{"concept", "IntentAnnotation"},
{"properties", {{"summary", "placeholder helper"},
{"category", "initialization"}}}}}});
rpc(state, "agent", "saveAnnotatedAST", {{"path", "helper.py"}});
// List files — should show both funcs.py and helper.py
json listResp = rpc(state, "agent", "listAnnotatedFiles");
int fileCount = listResp["result"].value("count", 0);
expect(fileCount >= 2,
"listAnnotatedFiles returns " + std::to_string(fileCount) +
" sidecar files for multi-file project",
passed, failed);
}
// ---------------------------------------------------------------
// Test 7: All 5 annotation types in compact AST semantic field
// ---------------------------------------------------------------
{
HeadlessEditorState state;
state.defaultLanguage = "python";
state.workspaceRoot = tmpDir.string();
state.setAgentRole("agent", AgentRole::Refactor);
std::string src3 = "def compute(x):\n return x * 2\n";
rpc(state, "agent", "openFile",
{{"path", "compute.py"}, {"content", src3}});
std::string fnId;
for (auto* c : state.activeAST()->allChildren()) {
if (c->conceptType == "Function" && getNodeName(c) == "compute") {
fnId = c->id;
break;
}
}
// Add all 5 annotation types
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", fnId},
{"role", "annotations"},
{"node", {{"concept", "IntentAnnotation"},
{"properties", {{"summary", "doubles input"},
{"category", "computation"}}}}}});
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", fnId},
{"role", "annotations"},
{"node", {{"concept", "ComplexityAnnotation"},
{"properties", {{"timeComplexity", "O(1)"},
{"cognitiveComplexity", 1},
{"linesOfLogic", 1}}}}}});
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", fnId},
{"role", "annotations"},
{"node", {{"concept", "RiskAnnotation"},
{"properties", {{"level", "low"},
{"reason", "pure function"},
{"dependentCount", 0}}}}}});
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", fnId},
{"role", "annotations"},
{"node", {{"concept", "ContractAnnotation"},
{"properties", {{"preconditions", "x is numeric"},
{"postconditions", "returns x*2"},
{"returnShape", "number"},
{"sideEffects", "none"}}}}}});
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", fnId},
{"role", "annotations"},
{"node", {{"concept", "SemanticTagAnnotation"},
{"properties", {{"tags", json::array({"@pure", "@math"})}}}}}});
json resp = rpc(state, "agent", "getAST", {{"compact", true}});
json nodes = resp["result"]["nodes"];
bool allFields = false;
for (const auto& n : nodes) {
if (n.value("name", "") == "compute" && n.contains("semantic")) {
auto sem = n["semantic"];
allFields = sem.contains("intent") &&
sem.contains("complexity") &&
sem.contains("risk") &&
sem.contains("contract") &&
sem.contains("tags");
}
}
expect(allFields,
"Compact AST has all 5 semantic annotation fields for compute()",
passed, failed);
}
// ---------------------------------------------------------------
// Test 8: Sidecar roundtrip preserves all 5 annotation types
// ---------------------------------------------------------------
{
HeadlessEditorState state;
state.defaultLanguage = "python";
state.workspaceRoot = tmpDir.string();
state.setAgentRole("agent", AgentRole::Refactor);
std::string src3 = "def compute(x):\n return x * 2\n";
rpc(state, "agent", "openFile",
{{"path", "compute.py"}, {"content", src3}});
std::string fnId;
for (auto* c : state.activeAST()->allChildren()) {
if (c->conceptType == "Function" && getNodeName(c) == "compute") {
fnId = c->id;
break;
}
}
// Add all 5 types
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", fnId},
{"role", "annotations"},
{"node", {{"concept", "IntentAnnotation"},
{"properties", {{"summary", "doubles"},
{"category", "math"}}}}}});
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", fnId},
{"role", "annotations"},
{"node", {{"concept", "ComplexityAnnotation"},
{"properties", {{"timeComplexity", "O(1)"},
{"cognitiveComplexity", 1},
{"linesOfLogic", 1}}}}}});
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", fnId},
{"role", "annotations"},
{"node", {{"concept", "RiskAnnotation"},
{"properties", {{"level", "low"},
{"reason", "pure"},
{"dependentCount", 0}}}}}});
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", fnId},
{"role", "annotations"},
{"node", {{"concept", "ContractAnnotation"},
{"properties", {{"preconditions", "x numeric"},
{"postconditions", "returns x*2"},
{"returnShape", "number"},
{"sideEffects", "none"}}}}}});
rpc(state, "agent", "applyMutation",
{{"type", "insertNode"}, {"parentId", fnId},
{"role", "annotations"},
{"node", {{"concept", "SemanticTagAnnotation"},
{"properties", {{"tags", json::array({"@pure"})}}}}}});
// Save sidecar
rpc(state, "agent", "saveAnnotatedAST", {{"path", "compute.py"}});
// Load into fresh state
HeadlessEditorState state2;
state2.defaultLanguage = "python";
state2.workspaceRoot = tmpDir.string();
state2.setAgentRole("agent", AgentRole::Refactor);
rpc(state2, "agent", "openFile",
{{"path", "compute.py"}, {"content", src3}});
rpc(state2, "agent", "loadAnnotatedAST", {{"path", "compute.py"}});
// Count annotation types
int count = 0;
bool hasIntent = false, hasComplexity = false, hasRisk = false,
hasContract = false, hasTags = false;
for (auto* c : state2.activeAST()->allChildren()) {
if (c->conceptType == "Function" && getNodeName(c) == "compute") {
for (auto* a : c->getChildren("annotations")) {
if (a->conceptType == "IntentAnnotation") { hasIntent = true; ++count; }
if (a->conceptType == "ComplexityAnnotation") { hasComplexity = true; ++count; }
if (a->conceptType == "RiskAnnotation") { hasRisk = true; ++count; }
if (a->conceptType == "ContractAnnotation") { hasContract = true; ++count; }
if (a->conceptType == "SemanticTagAnnotation") { hasTags = true; ++count; }
}
}
}
expect(count == 5 && hasIntent && hasComplexity && hasRisk &&
hasContract && hasTags,
"Sidecar roundtrip preserves all 5 annotation types (" +
std::to_string(count) + "/5)",
passed, failed);
}
// Cleanup
std::filesystem::remove_all(tmpDir);
std::cout << "\n=== Step 268 Results: " << passed << " passed, "
<< failed << " failed ===\n";
return failed == 0 ? 0 : 1;
}