147 lines
5.1 KiB
C++
147 lines
5.1 KiB
C++
// Step 559: Call Stack and Frame Inspector (12 tests)
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#include "CallStackFrameInspector.h"
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#include <iostream>
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static int passed = 0, failed = 0;
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#define TEST(name) { std::cout << " " << #name << "... "; }
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#define PASS() { std::cout << "PASS\n"; ++passed; }
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#define FAIL(msg) { std::cout << "FAIL: " << msg << "\n"; ++failed; }
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#define CHECK(cond, msg) if (!(cond)) { FAIL(msg); return; } else {}
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static bool hasError(const FrameInspectorResult& r, const std::string& e) {
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for (const auto& x : r.errors) if (x == e) return true;
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return false;
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}
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static std::vector<FrameScope> sampleFrames() {
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return {
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{0, "main", "main.cpp", 10, {{"argc", "2"}, {"argv", "ptr"}}},
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{1, "run", "runtime.cpp", 25, {{"cursor", "12"}, {"state", "ok"}}},
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{2, "dispatch", "runtime.cpp", 42, {{"event", "tick"}}}
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};
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}
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void test_inspect_top_frame() {
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TEST(inspect_top_frame);
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auto r = CallStackFrameInspector::inspect(sampleFrames(), 0);
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CHECK(r.ok, "inspect should succeed");
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CHECK(r.selected.functionName == "main", "function mismatch");
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PASS();
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}
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void test_inspect_middle_frame() {
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TEST(inspect_middle_frame);
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auto r = CallStackFrameInspector::inspect(sampleFrames(), 1);
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CHECK(r.ok, "inspect should succeed");
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CHECK(r.selected.functionName == "run", "function mismatch");
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PASS();
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}
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void test_inspect_bottom_frame() {
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TEST(inspect_bottom_frame);
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auto r = CallStackFrameInspector::inspect(sampleFrames(), 2);
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CHECK(r.ok, "inspect should succeed");
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CHECK(r.selected.functionName == "dispatch", "function mismatch");
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PASS();
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}
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void test_empty_stack_fails() {
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TEST(empty_stack_fails);
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auto r = CallStackFrameInspector::inspect({}, 0);
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CHECK(!r.ok, "empty stack should fail");
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CHECK(hasError(r, "empty_stack"), "empty_stack expected");
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PASS();
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}
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void test_negative_index_fails() {
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TEST(negative_index_fails);
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auto r = CallStackFrameInspector::inspect(sampleFrames(), -1);
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CHECK(!r.ok, "negative index should fail");
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CHECK(hasError(r, "invalid_frame_index"), "invalid_frame_index expected");
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PASS();
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}
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void test_index_out_of_range_fails() {
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TEST(index_out_of_range_fails);
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auto r = CallStackFrameInspector::inspect(sampleFrames(), 5);
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CHECK(!r.ok, "out-of-range index should fail");
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CHECK(hasError(r, "invalid_frame_index"), "invalid_frame_index expected");
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PASS();
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}
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void test_invalid_frame_payload_function_fails() {
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TEST(invalid_frame_payload_function_fails);
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auto frames = sampleFrames();
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frames[1].functionName.clear();
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auto r = CallStackFrameInspector::inspect(frames, 1);
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CHECK(!r.ok, "invalid frame payload should fail");
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CHECK(hasError(r, "invalid_frame_payload"), "invalid payload expected");
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PASS();
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}
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void test_invalid_frame_payload_file_fails() {
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TEST(invalid_frame_payload_file_fails);
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auto frames = sampleFrames();
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frames[1].filePath.clear();
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auto r = CallStackFrameInspector::inspect(frames, 1);
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CHECK(!r.ok, "invalid frame payload should fail");
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CHECK(hasError(r, "invalid_frame_payload"), "invalid payload expected");
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PASS();
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}
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void test_invalid_frame_payload_line_fails() {
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TEST(invalid_frame_payload_line_fails);
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auto frames = sampleFrames();
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frames[1].line = 0;
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auto r = CallStackFrameInspector::inspect(frames, 1);
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CHECK(!r.ok, "invalid frame payload should fail");
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CHECK(hasError(r, "invalid_frame_payload"), "invalid payload expected");
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PASS();
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}
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void test_variable_scope_mapping_preserved() {
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TEST(variable_scope_mapping_preserved);
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auto r = CallStackFrameInspector::inspect(sampleFrames(), 1);
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CHECK(r.ok, "inspect should succeed");
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CHECK(r.selected.variables.at("cursor") == "12", "variable mapping mismatch");
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PASS();
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}
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void test_variable_names_exposed() {
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TEST(variable_names_exposed);
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auto r = CallStackFrameInspector::inspect(sampleFrames(), 0);
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auto names = CallStackFrameInspector::variableNames(r.selected);
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CHECK(names.size() == 2, "two names expected");
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PASS();
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}
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void test_selected_index_reported() {
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TEST(selected_index_reported);
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auto r = CallStackFrameInspector::inspect(sampleFrames(), 2);
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CHECK(r.ok, "inspect should succeed");
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CHECK(r.selectedIndex == 2, "selected index mismatch");
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PASS();
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}
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int main() {
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std::cout << "Step 559: Call Stack and Frame Inspector\n";
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test_inspect_top_frame(); // 1
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test_inspect_middle_frame(); // 2
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test_inspect_bottom_frame(); // 3
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test_empty_stack_fails(); // 4
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test_negative_index_fails(); // 5
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test_index_out_of_range_fails(); // 6
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test_invalid_frame_payload_function_fails(); // 7
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test_invalid_frame_payload_file_fails(); // 8
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test_invalid_frame_payload_line_fails(); // 9
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test_variable_scope_mapping_preserved(); // 10
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test_variable_names_exposed(); // 11
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test_selected_index_reported(); // 12
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std::cout << "\nResults: " << passed << "/" << (passed + failed) << " passed\n";
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return failed == 0 ? 0 : 1;
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}
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