60 lines
2.5 KiB
C++
60 lines
2.5 KiB
C++
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// Step 110 TDD Test: Go-to-definition parsing
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#include "LSPClient.h"
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#include <iostream>
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#include <memory>
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struct DummyTransport : public LSPTransport {
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void send(const std::string& msg) override { (void)msg; }
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bool receive(std::string& out) override { (void)out; return false; }
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bool isOpen() const override { return true; }
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void close() override {}
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};
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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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{
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auto transport = std::make_shared<DummyTransport>();
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LSPClient client(transport);
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int id = client.requestDefinition("file:///test.py", 1, 2);
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std::string msg = std::string("{\"jsonrpc\":\"2.0\",\"id\":") +
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std::to_string(id) +
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",\"result\":{\"uri\":\"file:///test.py\",\"range\":{\"start\":{\"line\":5,\"character\":1},\"end\":{\"line\":5,\"character\":3}}}}";
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client.handleMessage(msg);
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auto defs = client.getDefinitionLocations();
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bool ok = defs.size() == 1 && defs[0].uri == "file:///test.py" &&
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defs[0].range.start.line == 5 && defs[0].range.start.character == 1 &&
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defs[0].range.end.line == 5 && defs[0].range.end.character == 3;
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expect(ok, "location object", passed, failed);
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}
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{
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auto transport = std::make_shared<DummyTransport>();
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LSPClient client(transport);
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int id = client.requestDefinition("file:///main.py", 0, 0);
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std::string msg = std::string("{\"jsonrpc\":\"2.0\",\"id\":") +
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std::to_string(id) +
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",\"result\":[{\"targetUri\":\"file:///lib.py\",\"targetRange\":{\"start\":{\"line\":2,\"character\":0},\"end\":{\"line\":2,\"character\":4}}}]}";
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client.handleMessage(msg);
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auto defs = client.getDefinitionLocations();
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bool ok = defs.size() == 1 && defs[0].uri == "file:///lib.py" &&
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defs[0].range.start.line == 2 && defs[0].range.start.character == 0 &&
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defs[0].range.end.line == 2 && defs[0].range.end.character == 4;
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expect(ok, "location link array", passed, failed);
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}
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std::cout << "\n=== Step 110 Results: " << passed << " passed, " << failed << " failed ===\n";
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return failed == 0 ? 0 : 1;
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}
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