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[core] Replace API.ZoomHistory test with integration test

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This commit is contained in:
John Firebaugh
2017-07-21 15:24:27 -07:00
parent 7dde832dc6
commit c85193a0ad
5 changed files with 3 additions and 64 deletions
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63
test/api/repeated_render.test.cpp
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@@ -78,66 +78,3 @@ TEST(API, RepeatedRender) {
auto unchecked = flo->unchecked();
EXPECT_TRUE(unchecked.empty()) << unchecked;
}
TEST(API, ZoomHistory) {
util::RunLoop loop;
const auto style = util::read_file("test/fixtures/api/empty.json");
HeadlessBackend backend;
BackendScope scope { backend };
OffscreenView view { backend.getContext(), { 512, 512 } };
DefaultFileSource fileSource(":memory:", ".");
ThreadPool threadPool(4);
Log::setObserver(std::make_unique<FixtureLogObserver>());
float pixelRatio { 1 };
StubRendererFrontend rendererFrontend {
std::make_unique<Renderer>(backend, pixelRatio, fileSource, threadPool), view };
Map map(rendererFrontend, MapObserver::nullObserver(), view.getSize(), pixelRatio, fileSource, threadPool, MapMode::Still);
map.getStyle().loadJSON(style);
auto geojson = mapbox::geojson::parse(R"t({ "type": "FeatureCollection", "features": [{ "type": "Feature", "properties": {}, "geometry": { "type": "LineString", "coordinates": [ [ -150, -75 ], [ 150, 75 ] ] } } ] })t");
auto source = std::make_unique<mbgl::style::GeoJSONSource>("testSource");
source->setGeoJSON(std::move(geojson));
map.getStyle().addSource(std::move(source));
auto layer = std::make_unique<mbgl::style::LineLayer>("testLayer", "testSource");
layer->setLineDasharray({ { 1.0f, 2.0f } });
layer->setLineWidth({ 16.0f });
map.getStyle().addLayer(std::move(layer));
{
PremultipliedImage result;
map.renderStill([&](std::exception_ptr) {
result = view.readStillImage();
});
while (!result.valid()) {
loop.runOnce();
}
test::checkImage("test/fixtures/api/z0", result, 0.0002, 0.1);
}
{
map.setZoom(1.0);
PremultipliedImage result;
map.renderStill([&](std::exception_ptr) {
result = view.readStillImage();
});
while (!result.valid()) {
loop.runOnce();
}
test::checkImage("test/fixtures/api/z1", result, 0.0002, 0.1);
}
auto observer = Log::removeObserver();
auto flo = dynamic_cast<FixtureLogObserver*>(observer.get());
auto unchecked = flo->unchecked();
EXPECT_TRUE(unchecked.empty()) << unchecked;
}