102 lines
3.1 KiB
C++
102 lines
3.1 KiB
C++
#include <mbgl/test/util.hpp>
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#include <mbgl/style/conversion.hpp>
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#include <mbgl/style/rapidjson_conversion.hpp>
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#include <mbgl/style/conversion/constant.hpp>
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#include <mbgl/style/conversion/light.hpp>
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#include <mbgl/style/position.hpp>
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#include <mbgl/util/rapidjson.hpp>
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#include <mbgl/util/color.hpp>
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#include <mbgl/util/chrono.hpp>
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#include <array>
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using namespace mbgl;
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using namespace mbgl::style;
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using namespace mbgl::style::conversion;
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TEST(StyleConversion, Light) {
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Error error;
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auto parseLight = [&](const std::string& src) {
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JSDocument doc;
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doc.Parse<0>(src);
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return convert<Light>(doc, error);
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};
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{
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auto light = parseLight("{}");
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ASSERT_TRUE((bool) light);
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}
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{
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auto light = parseLight("{\"color\":{\"stops\":[[14,\"blue\"],[16,\"red\"]]},\"intensity\":0.3,\"position\":[3,90,90]}");
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ASSERT_TRUE((bool) light);
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ASSERT_TRUE(light->getAnchor().isUndefined());
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ASSERT_FALSE(light->getAnchor().isConstant());
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ASSERT_FALSE(light->getAnchor().isCameraFunction());
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ASSERT_FALSE(light->getIntensity().isUndefined());
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ASSERT_TRUE(light->getIntensity().isConstant());
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ASSERT_EQ(light->getIntensity().asConstant(), 0.3f);
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ASSERT_FALSE(light->getAnchor().isCameraFunction());
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ASSERT_FALSE(light->getColor().isUndefined());
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ASSERT_FALSE(light->getColor().isConstant());
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ASSERT_TRUE(light->getColor().isCameraFunction());
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ASSERT_FALSE(light->getPosition().isUndefined());
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ASSERT_TRUE(light->getPosition().isConstant());
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std::array<float, 3> expected{{ 3, 90, 90 }};
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ASSERT_EQ(light->getPosition().asConstant(), mbgl::style::Position({ expected }));
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ASSERT_FALSE(light->getPosition().isCameraFunction());
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}
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{
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auto light = parseLight("{\"color\":\"blue\",\"intensity\":0.3,\"color-transition\":{\"duration\":1000}}");
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ASSERT_TRUE((bool) light);
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ASSERT_FALSE(light->getColor().isUndefined());
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ASSERT_TRUE(light->getColor().isConstant());
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ASSERT_FALSE(light->getColor().isCameraFunction());
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ASSERT_EQ(light->getColorTransition().duration, mbgl::Duration(mbgl::Milliseconds(1000)));
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ASSERT_FALSE((bool) light->getColorTransition().delay);
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}
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{
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auto light = parseLight("{\"intensity\":false}");
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ASSERT_FALSE((bool) light);
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ASSERT_EQ("value must be a number", error.message);
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}
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{
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auto light = parseLight("{\"intensity\":{\"stops\":[[15,\"red\"],[17,\"blue\"]]}}");
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ASSERT_FALSE((bool) light);
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ASSERT_EQ("value must be a number", error.message);
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}
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{
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auto light = parseLight("{\"color\":5}");
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ASSERT_FALSE((bool) light);
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ASSERT_EQ("value must be a string", error.message);
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}
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{
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auto light = parseLight("{\"position\":[0,5]}");
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ASSERT_FALSE((bool) light);
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ASSERT_EQ("value must be an array of 3 numbers", error.message);
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}
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{
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auto light = parseLight("{\"anchor\":\"something\"}");
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ASSERT_FALSE((bool) light);
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ASSERT_EQ("value must be a valid enumeration value", error.message);
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}
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}
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