45 lines
1.0 KiB
C++
45 lines
1.0 KiB
C++
// Step 89 TDD Test: FileWatcher
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//
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// Tests:
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// 1. Detects change on file modification
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#include <cassert>
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#include <iostream>
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#include <filesystem>
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#include <fstream>
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#include <thread>
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#include <chrono>
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#include "FileWatcher.h"
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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::filesystem::path root = std::filesystem::current_path() / "tmp_step89";
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std::filesystem::create_directories(root);
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std::filesystem::path file = root / "file.txt";
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{
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std::ofstream f(file.string());
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f << "a";
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}
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FileWatcher watcher;
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watcher.watch(file.string());
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std::this_thread::sleep_for(std::chrono::milliseconds(10));
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{
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std::ofstream f(file.string());
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f << "b";
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}
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auto changed = watcher.poll();
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assert(!changed.empty());
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std::cout << "Test 1 PASS: Change detected" << std::endl;
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++passed;
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std::filesystem::remove_all(root);
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std::cout << "\n=== Step 89 Results: " << passed << " passed, " << failed << " failed ===" << std::endl;
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return failed > 0 ? 1 : 0;
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}
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