40 lines
1.3 KiB
C++
40 lines
1.3 KiB
C++
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// Step 92 TDD Test: LSP auto-completion
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//
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// Tests:
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// 1. completion response parsed into items
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#include <cassert>
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#include <iostream>
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#include "LSPClient.h"
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struct MockTransport : public LSPTransport {
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std::vector<std::string> sent;
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void send(const std::string& msg) override { sent.push_back(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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int main() {
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int passed = 0;
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int failed = 0;
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auto transport = std::make_shared<MockTransport>();
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LSPClient client(transport);
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int reqId = client.requestCompletion("file:///tmp/a.py", 2, 5);
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assert(reqId == 1);
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std::string resp = R"({"jsonrpc":"2.0","id":1,"result":{"isIncomplete":false,"items":[{"label":"printf","kind":3,"detail":"fn","insertText":"printf"}]}})";
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client.handleMessage(resp);
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auto items = client.getCompletionItems();
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assert(items.size() == 1);
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assert(items[0].label == "printf");
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assert(items[0].kind == 3);
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std::cout << "Test 1 PASS: completion response parsed" << std::endl;
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++passed;
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std::cout << "\n=== Step 92 Results: " << passed << " passed, " << failed << " failed ===" << std::endl;
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return failed > 0 ? 1 : 0;
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}
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