132 lines
4.7 KiB
C++
132 lines
4.7 KiB
C++
#include <mbgl/map/map.hpp>
|
|
#include <mbgl/renderer/backend_scope.hpp>
|
|
#include <mbgl/gl/headless_backend.hpp>
|
|
#include <mbgl/gl/offscreen_view.hpp>
|
|
#include <mbgl/util/default_thread_pool.hpp>
|
|
#include <mbgl/test/stub_file_source.hpp>
|
|
#include <mbgl/test/util.hpp>
|
|
#include <mbgl/util/image.hpp>
|
|
#include <mbgl/util/io.hpp>
|
|
#include <mbgl/util/run_loop.hpp>
|
|
#include <mbgl/style/style.hpp>
|
|
#include <mbgl/style/image.hpp>
|
|
#include <mbgl/style/source.hpp>
|
|
#include <mbgl/renderer/renderer.hpp>
|
|
#include <mbgl/test/stub_renderer_frontend.hpp>
|
|
|
|
using namespace mbgl;
|
|
using namespace mbgl::style;
|
|
|
|
namespace {
|
|
|
|
class QueryTest {
|
|
public:
|
|
QueryTest() {
|
|
map.getStyle().loadJSON(util::read_file("test/fixtures/api/query_style.json"));
|
|
map.getStyle().addImage(std::make_unique<style::Image>("test-icon",
|
|
decodeImage(util::read_file("test/fixtures/sprites/default_marker.png")), 1.0));
|
|
|
|
test::render(map, view);
|
|
}
|
|
|
|
util::RunLoop loop;
|
|
HeadlessBackend backend;
|
|
BackendScope scope { backend };
|
|
OffscreenView view { backend.getContext() };
|
|
StubFileSource fileSource;
|
|
ThreadPool threadPool { 4 };
|
|
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 };
|
|
};
|
|
|
|
} // end namespace
|
|
|
|
TEST(Query, QueryRenderedFeatures) {
|
|
QueryTest test;
|
|
|
|
auto features1 = test.rendererFrontend.getRenderer()->queryRenderedFeatures(test.map.pixelForLatLng({ 0, 0 }));
|
|
EXPECT_EQ(features1.size(), 4u);
|
|
|
|
auto features2 = test.rendererFrontend.getRenderer()->queryRenderedFeatures(test.map.pixelForLatLng({ 9, 9 }));
|
|
EXPECT_EQ(features2.size(), 0u);
|
|
}
|
|
|
|
TEST(Query, QueryRenderedFeaturesFilterLayer) {
|
|
QueryTest test;
|
|
|
|
auto zz = test.map.pixelForLatLng({ 0, 0 });
|
|
|
|
auto features1 = test.rendererFrontend.getRenderer()->queryRenderedFeatures(zz, {{{ "layer1"}}, {}});
|
|
EXPECT_EQ(features1.size(), 1u);
|
|
|
|
auto features2 = test.rendererFrontend.getRenderer()->queryRenderedFeatures(zz, {{{ "layer1", "layer2" }}, {}});
|
|
EXPECT_EQ(features2.size(), 2u);
|
|
|
|
auto features3 = test.rendererFrontend.getRenderer()->queryRenderedFeatures(zz, {{{ "foobar" }}, {}});
|
|
EXPECT_EQ(features3.size(), 0u);
|
|
|
|
auto features4 = test.rendererFrontend.getRenderer()->queryRenderedFeatures(zz, {{{ "foobar", "layer3" }}, {}});
|
|
EXPECT_EQ(features4.size(), 1u);
|
|
}
|
|
|
|
TEST(Query, QueryRenderedFeaturesFilter) {
|
|
QueryTest test;
|
|
|
|
auto zz = test.map.pixelForLatLng({ 0, 0 });
|
|
|
|
const EqualsFilter eqFilter = { "key1", std::string("value1") };
|
|
auto features1 = test.rendererFrontend.getRenderer()->queryRenderedFeatures(zz, {{}, { eqFilter }});
|
|
EXPECT_EQ(features1.size(), 1u);
|
|
|
|
const IdentifierNotEqualsFilter idNotEqFilter = { std::string("feature1") };
|
|
auto features2 = test.rendererFrontend.getRenderer()->queryRenderedFeatures(zz, {{{ "layer4" }}, { idNotEqFilter }});
|
|
EXPECT_EQ(features2.size(), 0u);
|
|
|
|
const GreaterThanFilter gtFilter = { "key2", 1.0 };
|
|
auto features3 = test.rendererFrontend.getRenderer()->queryRenderedFeatures(zz, {{ }, { gtFilter }});
|
|
EXPECT_EQ(features3.size(), 1u);
|
|
}
|
|
|
|
TEST(Query, QuerySourceFeatures) {
|
|
QueryTest test;
|
|
|
|
auto features1 = test.rendererFrontend.getRenderer()->querySourceFeatures("source3");
|
|
EXPECT_EQ(features1.size(), 1u);
|
|
}
|
|
|
|
TEST(Query, QuerySourceFeaturesOptionValidation) {
|
|
QueryTest test;
|
|
|
|
// GeoJSONSource, doesn't require a layer id
|
|
auto features = test.rendererFrontend.getRenderer()->querySourceFeatures("source3");
|
|
ASSERT_EQ(features.size(), 1u);
|
|
|
|
// VectorSource, requires a layer id
|
|
features = test.rendererFrontend.getRenderer()->querySourceFeatures("source5");
|
|
ASSERT_EQ(features.size(), 0u);
|
|
|
|
// RasterSource, not supported
|
|
features = test.rendererFrontend.getRenderer()->querySourceFeatures("source6");
|
|
ASSERT_EQ(features.size(), 0u);
|
|
}
|
|
|
|
TEST(Query, QuerySourceFeaturesFilter) {
|
|
QueryTest test;
|
|
|
|
const EqualsFilter eqFilter = { "key1", std::string("value1") };
|
|
auto features1 = test.rendererFrontend.getRenderer()->querySourceFeatures("source4", {{}, { eqFilter }});
|
|
EXPECT_EQ(features1.size(), 1u);
|
|
|
|
const IdentifierNotEqualsFilter idNotEqFilter = { std::string("feature1") };
|
|
auto features2 = test.rendererFrontend.getRenderer()->querySourceFeatures("source4", {{}, { idNotEqFilter }});
|
|
EXPECT_EQ(features2.size(), 0u);
|
|
|
|
const GreaterThanFilter gtFilter = { "key2", 1.0 };
|
|
auto features3 = test.rendererFrontend.getRenderer()->querySourceFeatures("source4", {{}, { gtFilter }});
|
|
EXPECT_EQ(features3.size(), 1u);
|
|
}
|
|
|