66 lines
2.4 KiB
C++
66 lines
2.4 KiB
C++
#include <gtest/gtest.h>
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#include <stdexcept>
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#include <QSignalSpy>
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#include "api/DatasetLoadHandles.hpp"
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#include "net/FakeApiCall.hpp"
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using namespace geopro::data;
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using geopro::net::ApiBatch;
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using geopro::net::ApiResponse;
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using geopro::net::test::FakeApiCall;
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namespace {
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ApiResponse ok() { ApiResponse r; r.code = 200; r.httpStatus = 200; return r; }
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ApiResponse bad() { ApiResponse r; r.code = 500; r.httpStatus = 200; r.msg = QStringLiteral("boom"); return r; }
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auto isFailure = [](const ApiResponse& r) { return r.code != 200 || !r.rawError.isEmpty(); };
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}
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TEST(DatasetLoadHandles, ChartLoadEmitsDoneOnSuccess) {
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auto* a = new FakeApiCall;
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auto* b = new FakeApiCall;
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auto* batch = new ApiBatch({a, b}, isFailure);
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bool parsed = false;
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auto* load = new ApiChartLoad(batch, [&](const QList<ApiResponse>& resps) {
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parsed = (resps.size() == 2);
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return ChartParts{};
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});
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QSignalSpy doneSpy(load, &ChartLoad::done);
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a->fire(ok());
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b->fire(ok());
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EXPECT_EQ(doneSpy.count(), 1);
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EXPECT_TRUE(parsed);
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}
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TEST(DatasetLoadHandles, ChartLoadEmitsFailedOnBatchFailure) {
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auto* a = new FakeApiCall;
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auto* b = new FakeApiCall;
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auto* batch = new ApiBatch({a, b}, isFailure);
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auto* load = new ApiChartLoad(batch, [](const QList<ApiResponse>&) { return ChartParts{}; });
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QSignalSpy failSpy(load, &ChartLoad::failed);
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a->fire(bad());
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EXPECT_EQ(failSpy.count(), 1);
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}
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TEST(DatasetLoadHandles, ChartLoadEmitsFailedWhenParseThrows) {
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auto* a = new FakeApiCall;
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auto* batch = new ApiBatch({a}, isFailure);
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auto* load = new ApiChartLoad(batch, [](const QList<ApiResponse>&) -> ChartParts {
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throw std::runtime_error("parse boom");
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});
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QSignalSpy doneSpy(load, &ChartLoad::done);
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QSignalSpy failSpy(load, &ChartLoad::failed);
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a->fire(ok()); // batch 成功 → parse 抛异常 → failed（emit done 已移出 try）
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EXPECT_EQ(doneSpy.count(), 0);
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EXPECT_EQ(failSpy.count(), 1);
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}
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TEST(DatasetLoadHandles, GridLoadAbortSuppressesLateDone) {
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auto* a = new FakeApiCall;
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auto* batch = new ApiBatch({a}, isFailure);
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auto* load = new ApiGridLoad(batch, [](const QList<ApiResponse>&) { return GridParts{}; });
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QSignalSpy doneSpy(load, &GridLoad::done);
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load->abort();
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a->fire(ok()); // 迟到
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EXPECT_EQ(doneSpy.count(), 0); // batch.aborted_ + load.aborted_ 双闸门
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}
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