#include <gtest/gtest.h>
#include <QSignalSpy>
#include <QVariant>
#include "api/NavRequest.hpp"
#include "api/NavLoads.hpp"
#include "net/FakeApiCall.hpp"

using namespace geopro::data;
using geopro::net::ApiResponse;
using geopro::net::test::FakeApiCall;

namespace {
ApiResponse ok() { ApiResponse r; r.code = 200; r.httpStatus = 200; return r; }
ApiResponse bad() { ApiResponse r; r.code = 500; r.httpStatus = 200; r.msg = QStringLiteral("boom"); return r; }
auto isFailure = [](const ApiResponse& r) { return r.code != 200 || !r.rawError.isEmpty(); };
}  // namespace

TEST(NavRequest, EmitsDoneWithParsedPayload) {
    auto* call = new FakeApiCall;
    auto* req = new ApiNavRequest(call,
        [](const ApiResponse&) { return QVariant::fromValue(DsPage{{}, 42}); }, isFailure);
    QSignalSpy doneSpy(req, &NavRequest::done);
    call->fire(ok());
    ASSERT_EQ(doneSpy.count(), 1);
    const auto page = qvariant_cast<DsPage>(doneSpy.takeFirst().at(0));
    EXPECT_EQ(page.total, 42);
}

TEST(NavRequest, EmitsFailedOnBusinessError) {
    auto* call = new FakeApiCall;
    auto* req = new ApiNavRequest(call, [](const ApiResponse&) { return QVariant(); }, isFailure);
    QSignalSpy failSpy(req, &NavRequest::failed);
    call->fire(bad());
    EXPECT_EQ(failSpy.count(), 1);
}

TEST(NavRequest, AbortSuppressesLateDone) {
    auto* call = new FakeApiCall;
    auto* req = new ApiNavRequest(call, [](const ApiResponse&) { return QVariant(); }, isFailure);
    QSignalSpy doneSpy(req, &NavRequest::done);
    req->abort();
    EXPECT_TRUE(call->aborted);
    call->fire(ok());
    EXPECT_EQ(doneSpy.count(), 0);
}