Files
whetstone_DSL/editor/tests/step138_test.cpp
2026-02-09 17:35:17 -07:00

47 lines
1.5 KiB
C++

// Step 138 TDD Test: Type-aware code generation
#include "ast/CppGenerator.h"
#include "ast/Module.h"
#include "ast/Variable.h"
#include "ast/Expression.h"
#include <iostream>
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;
}
}
int main() {
int passed = 0;
int failed = 0;
Module mod("m1", "Module", "cpp");
auto* var = new Variable("v1", "arr");
auto* call = new FunctionCall();
call->functionName = "numpy.array";
var->setChild("initializer", call);
mod.addChild("variables", var);
CppGenerator gen;
std::string out = gen.generate(&mod);
expect(out.find("std::vector<double> arr") != std::string::npos,
"mapped numpy.array to std::vector<double>", passed, failed);
Module mod2("m2", "Module", "cpp");
auto* var2 = new Variable("v2", "val");
auto* call2 = new FunctionCall();
call2->functionName = "custom.fn";
var2->setChild("initializer", call2);
mod2.addChild("variables", var2);
std::string out2 = gen.generate(&mod2);
expect(out2.find("auto val") != std::string::npos,
"unknown call keeps auto", passed, failed);
std::cout << "\n=== Step 138 Results: " << passed << " passed, " << failed << " failed ===\n";
return failed == 0 ? 0 : 1;
}