75 lines
2.0 KiB
C++
75 lines
2.0 KiB
C++
#include <mbgl/test/util.hpp>
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#include <mbgl/style/conversion.hpp>
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#include <mbgl/style/conversion/geojson_options.hpp>
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#include <mbgl/test/conversion_stubs.hpp>
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#include <mbgl/util/logging.hpp>
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using namespace mbgl::style;
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using namespace mbgl::style::conversion;
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TEST(GeoJSONOptions, Basic) {
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ValueMap map;
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Value raw(map);
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Error error;
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mbgl::optional<GeoJSONOptions> converted = convert<GeoJSONOptions>(raw, error);
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ASSERT_TRUE((bool) converted);
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}
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TEST(GeoJSONOptions, ErrorHandling) {
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ValueMap map {{"maxzoom", std::string{"should not be a string"}}};
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Value raw(map);
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Error error;
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mbgl::optional<GeoJSONOptions> converted = convert<GeoJSONOptions>(raw, error);
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ASSERT_FALSE((bool) converted);
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}
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TEST(GeoJSONOptions, RetainsDefaults) {
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ValueMap map;
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Value raw(map);
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Error error;
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GeoJSONOptions converted = *convert<GeoJSONOptions>(raw, error);
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GeoJSONOptions defaults;
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// GeoJSON-VT
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ASSERT_EQ(converted.minzoom, defaults.minzoom);
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ASSERT_EQ(converted.maxzoom, defaults.maxzoom);
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ASSERT_EQ(converted.buffer, defaults.buffer);
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ASSERT_EQ(converted.tolerance, defaults.tolerance);
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// Supercluster
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ASSERT_EQ(converted.cluster, defaults.cluster);
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ASSERT_EQ(converted.clusterRadius, defaults.clusterRadius);
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ASSERT_EQ(converted.clusterMaxZoom, defaults.clusterMaxZoom);
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}
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TEST(GeoJSONOptions, FullConversion) {
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ValueMap map {
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// GeoJSON-VT
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{"maxzoom", 1.0f},
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{"buffer", 2.0f},
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{"tolerance", 3.0f},
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// Supercluster
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{"cluster", true},
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{"clusterRadius", 4.0f},
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{"clusterMaxZoom", 5.0f}
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};
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Value raw(map);
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Error error;
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GeoJSONOptions converted = *convert<GeoJSONOptions>(raw, error);
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// GeoJSON-VT
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ASSERT_EQ(converted.minzoom, 0);
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ASSERT_EQ(converted.maxzoom, 1);
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ASSERT_EQ(converted.buffer, 2);
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ASSERT_EQ(converted.tolerance, 3);
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// Supercluster
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ASSERT_EQ(converted.cluster, true);
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ASSERT_EQ(converted.clusterRadius, 4);
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ASSERT_EQ(converted.clusterMaxZoom, 5);
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}
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