49 lines
1.4 KiB
C++
49 lines
1.4 KiB
C++
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// Step 147 TDD Test: JavaScript/TypeScript CST-to-AST
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#include "ast/Parser.h"
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#include <iostream>
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static void expect(bool cond, const std::string& name, int& passed, int& failed) {
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if (cond) {
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std::cout << "Test " << (passed + failed + 1) << " PASS: " << name << "\n";
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++passed;
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} else {
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std::cout << "Test " << (passed + failed + 1) << " FAIL: " << name << "\n";
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++failed;
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}
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}
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int main() {
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int passed = 0;
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int failed = 0;
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std::string js = R"(
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function add(a, b) {
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return a + b;
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}
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const mul = (x, y) => x * y;
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class Box {
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size(n) { return n; }
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}
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)";
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auto jsMod = TreeSitterParser::parseJavaScript(js);
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expect(jsMod != nullptr, "js module created", passed, failed);
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auto jsFns = jsMod->getChildren("functions");
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expect(jsFns.size() >= 2, "js functions discovered", passed, failed);
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std::string ts = R"(
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function greet(name: string): string {
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return "hi " + name;
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}
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const inc = (n: number) => n + 1;
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)";
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auto tsMod = TreeSitterParser::parseTypeScript(ts);
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expect(tsMod != nullptr, "ts module created", passed, failed);
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auto tsFns = tsMod->getChildren("functions");
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expect(tsFns.size() >= 2, "ts functions discovered", passed, failed);
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std::cout << "\n=== Step 147 Results: " << passed << " passed, "
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<< failed << " failed ===\n";
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return failed == 0 ? 0 : 1;
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}
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