Use std::optional instead of mbgl::optional (#911)
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@@ -42,37 +42,37 @@ public:
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return {};
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}
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static optional<MockConvertible> objectMember(const MockConvertible&, const char *) {
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return nullopt;
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static std::optional<MockConvertible> objectMember(const MockConvertible&, const char *) {
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return std::nullopt;
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}
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template <class Fn>
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static optional<Error> eachMember(const MockConvertible&, Fn&&) {
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return nullopt;
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static std::optional<Error> eachMember(const MockConvertible&, Fn&&) {
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return std::nullopt;
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}
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static optional<bool> toBool(const MockConvertible&) {
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return nullopt;
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static std::optional<bool> toBool(const MockConvertible&) {
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return std::nullopt;
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}
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static optional<float> toNumber(const MockConvertible&) {
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return nullopt;
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static std::optional<float> toNumber(const MockConvertible&) {
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return std::nullopt;
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}
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static optional<double> toDouble(const MockConvertible&) {
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return nullopt;
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static std::optional<double> toDouble(const MockConvertible&) {
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return std::nullopt;
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}
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static optional<std::string> toString(const MockConvertible&) {
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return nullopt;
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static std::optional<std::string> toString(const MockConvertible&) {
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return std::nullopt;
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}
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static optional<mbgl::Value> toValue(const MockConvertible&) {
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return nullopt;
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static std::optional<mbgl::Value> toValue(const MockConvertible&) {
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return std::nullopt;
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}
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static optional<GeoJSON> toGeoJSON(const MockConvertible&, Error&) {
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return nullopt;
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static std::optional<GeoJSON> toGeoJSON(const MockConvertible&, Error&) {
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return std::nullopt;
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}
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};
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@@ -10,13 +10,13 @@ using namespace mbgl::style::conversion;
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TEST(GeoJSONOptions, Basic) {
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Error error;
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mbgl::optional<GeoJSONOptions> converted = convertJSON<GeoJSONOptions>("{}", error);
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std::optional<GeoJSONOptions> converted = convertJSON<GeoJSONOptions>("{}", error);
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ASSERT_TRUE((bool) converted);
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}
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TEST(GeoJSONOptions, ErrorHandling) {
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Error error;
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mbgl::optional<GeoJSONOptions> converted = convertJSON<GeoJSONOptions>(R"JSON({
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std::optional<GeoJSONOptions> converted = convertJSON<GeoJSONOptions>(R"JSON({
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"maxzoom": "should not be a string"
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})JSON", error);
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ASSERT_FALSE((bool) converted);
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@@ -10,13 +10,13 @@ using namespace mbgl::style::conversion;
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TEST(Tileset, Empty) {
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Error error;
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mbgl::optional<Tileset> converted = convertJSON<Tileset>("{}", error);
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std::optional<Tileset> converted = convertJSON<Tileset>("{}", error);
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EXPECT_FALSE((bool) converted);
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}
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TEST(Tileset, ErrorHandling) {
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Error error;
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mbgl::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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std::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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"tiles": "should not be a string"
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})JSON", error);
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EXPECT_FALSE((bool) converted);
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@@ -25,7 +25,7 @@ TEST(Tileset, ErrorHandling) {
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TEST(Tileset, InvalidBounds) {
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{
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Error error;
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mbgl::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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std::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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"tiles": ["http://mytiles"],
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"bounds": [73, -180, -73, -120]
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})JSON", error);
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@@ -34,7 +34,7 @@ TEST(Tileset, InvalidBounds) {
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}
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{
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Error error;
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mbgl::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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std::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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"tiles": ["http://mytiles"],
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"bounds": [-120]
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})JSON", error);
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@@ -43,7 +43,7 @@ TEST(Tileset, InvalidBounds) {
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}
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{
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Error error;
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mbgl::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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std::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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"tiles": ["http://mytiles"],
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"bounds": "should not be a string"
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})JSON", error);
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@@ -54,7 +54,7 @@ TEST(Tileset, InvalidBounds) {
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TEST(Tileset, ValidWorldBounds) {
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Error error;
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mbgl::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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std::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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"tiles": ["http://mytiles"],
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"bounds": [-180, -90, 180, 90]
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})JSON", error);
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@@ -64,7 +64,7 @@ TEST(Tileset, ValidWorldBounds) {
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TEST(Tileset, PointBounds) {
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Error error;
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mbgl::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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std::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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"tiles": ["http://mytiles"],
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"bounds": [0, 0, 0, 0]
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})JSON", error);
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@@ -74,7 +74,7 @@ TEST(Tileset, PointBounds) {
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TEST(Tileset, BoundsAreClamped) {
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Error error;
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mbgl::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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std::optional<Tileset> converted = convertJSON<Tileset>(R"JSON({
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"tiles": ["http://mytiles"],
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"bounds": [-181.0000005,-90.000000006,180.00000000000006,91]
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})JSON", error);
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@@ -26,7 +26,7 @@ bool filter(const char * json,
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GeometryCollection featureGeometry = {},
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float zoom = 0.0f) {
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conversion::Error error;
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optional<Filter> filter = conversion::convertJSON<Filter>(json, error);
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std::optional<Filter> filter = conversion::convertJSON<Filter>(json, error);
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EXPECT_TRUE(bool(filter));
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EXPECT_EQ(error.message, "");
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@@ -38,7 +38,7 @@ bool filter(const char * json,
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void invalidFilter(const char * json) {
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conversion::Error error;
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optional<Filter> filter = conversion::convertJSON<Filter>(json, error);
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std::optional<Filter> filter = conversion::convertJSON<Filter>(json, error);
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EXPECT_FALSE(bool(filter));
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EXPECT_NE(error.message, "");
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}
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@@ -67,7 +67,7 @@ void writeJSON(rapidjson::Writer<rapidjson::StringBuffer>& writer, const Value&
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std::string stringifyFilter(const char * json) {
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conversion::Error error;
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optional<Filter> filter = conversion::convertJSON<Filter>(json, error);
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std::optional<Filter> filter = conversion::convertJSON<Filter>(json, error);
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EXPECT_TRUE(bool(filter));
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EXPECT_EQ(error.message, "");
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@@ -238,7 +238,7 @@ TEST(Filter, Serialize) {
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TEST(Filter, ExpressionLegacyMix) {
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conversion::Error error;
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optional<Filter> filter = conversion::convertJSON<Filter>(R"(["any", ["all", ["==", ["geometry-type"], "LineString"]], ["==", "x", 1]])", error);
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std::optional<Filter> filter = conversion::convertJSON<Filter>(R"(["any", ["all", ["==", ["geometry-type"], "LineString"]], ["==", "x", 1]])", error);
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EXPECT_FALSE(bool(filter));
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EXPECT_TRUE(error.message.size() > 0);
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}
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@@ -259,6 +259,6 @@ TEST(Filter, Short) {
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TEST(Filter, LegacyExpressionInvalidType) {
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const JSValue value("string");
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conversion::Error error;
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optional<Filter> result = conversion::convert<Filter>(conversion::Convertible(&value), error);
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std::optional<Filter> result = conversion::convert<Filter>(conversion::Convertible(&value), error);
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EXPECT_FALSE(result);
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}
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@@ -63,11 +63,11 @@ TEST(PropertyExpression, Expression) {
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}
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TEST(PropertyExpression, Defaults) {
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EXPECT_EQ(1.0f, PropertyExpression<float>(number(get("property")), 0.0)
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EXPECT_EQ(1.0f, PropertyExpression<float>(number(get("property")), 0.0f)
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.evaluate(oneInteger, 2.0f));
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EXPECT_EQ(1.0f, PropertyExpression<float>(number(get("property")), 0.0)
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EXPECT_EQ(1.0f, PropertyExpression<float>(number(get("property")), 0.0f)
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.evaluate(oneDouble, 2.0f));
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EXPECT_EQ(0.0f, PropertyExpression<float>(number(get("property")), 0.0)
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EXPECT_EQ(0.0f, PropertyExpression<float>(number(get("property")), 0.0f)
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.evaluate(oneString, 2.0f));
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EXPECT_EQ(2.0f, PropertyExpression<float>(number(get("property")))
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.evaluate(oneString, 2.0f));
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@@ -34,7 +34,6 @@
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#include <mbgl/util/image.hpp>
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#include <mbgl/util/logging.hpp>
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#include <mbgl/util/optional.hpp>
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#include <mbgl/util/range.hpp>
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#include <mbgl/util/tileset.hpp>
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#include <mbgl/util/timer.hpp>
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@@ -47,6 +46,7 @@
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#include <mbgl/text/glyph_manager.hpp>
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#include <cstdint>
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#include <optional>
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#include <gmock/gmock.h>
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using namespace mbgl;
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@@ -466,7 +466,7 @@ TEST(Source, RasterTileCancel) {
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test.fileSource->tileResponse = [&] (const Resource&) {
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test.end();
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return optional<Response>();
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return std::optional<Response>();
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};
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RasterLayer layer("id", "source");
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@@ -499,7 +499,7 @@ TEST(Source, RasterDEMTileCancel) {
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test.fileSource->tileResponse = [&] (const Resource&) {
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test.end();
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return optional<Response>();
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return std::optional<Response>();
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};
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HillshadeLayer layer("id", "source");
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@@ -532,7 +532,7 @@ TEST(Source, VectorTileCancel) {
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test.fileSource->tileResponse = [&] (const Resource&) {
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test.end();
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return optional<Response>();
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return std::optional<Response>();
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};
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LineLayer layer("id", "source");
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@@ -780,7 +780,7 @@ public:
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[&](const OverscaledTileID& tileID) { return std::make_unique<FakeTile>(*this, tileID); });
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}
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const optional<Tileset>& getTileset() const override {
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const std::optional<Tileset>& getTileset() const override {
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return static_cast<const style::VectorSource::Impl&>(*baseImpl).tileset;
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}
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};
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@@ -877,7 +877,7 @@ TEST(Source, RenderTileSetSourceUpdate) {
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mockedUpdateInternal();
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}
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const optional<Tileset>& getTileset() const override {
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const std::optional<Tileset>& getTileset() const override {
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return static_cast<const style::VectorSource::Impl&>(*baseImpl).tileset;
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}
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};
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@@ -957,7 +957,7 @@ TEST(Source, SetMaxParentOverscaleFactor) {
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tileset.tiles = {"tiles"};
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RasterSource source("source", tileset, 512);
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ASSERT_EQ(nullopt, source.getMaxOverscaleFactorForParentTiles());
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ASSERT_EQ(std::nullopt, source.getMaxOverscaleFactorForParentTiles());
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source.setMaxOverscaleFactorForParentTiles(3);
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ASSERT_EQ(3, *source.getMaxOverscaleFactorForParentTiles());
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source.loadDescription(*test.fileSource);
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@@ -47,7 +47,7 @@ TEST(Style, Properties) {
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style.loadJSON(R"STYLE({})STYLE");
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ASSERT_EQ(Milliseconds(300), *style.getTransitionOptions().duration);
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ASSERT_EQ(optional<Duration> {}, style.getTransitionOptions().delay);
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ASSERT_EQ(std::optional<Duration>{}, style.getTransitionOptions().delay);
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style.loadJSON(R"STYLE({"transition": { "duration": 500, "delay": 50 }})STYLE");
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ASSERT_EQ(Milliseconds(500), *style.getTransitionOptions().duration);
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@@ -340,7 +340,7 @@ void testHasOverrides(LayoutType& layout) {
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// Constant, overridden text-color.
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auto formatted = Formatted("");
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formatted.sections.emplace_back("section text"s, nullopt, nullopt, Color::green());
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formatted.sections.emplace_back("section text"s, std::nullopt, std::nullopt, Color::green());
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layout.template get<TextField>() = PropertyValueType<Formatted>(std::move(formatted));
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EXPECT_TRUE(MockOverrides::hasOverrides(layout.template get<TextField>()));
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@@ -352,7 +352,7 @@ void testHasOverrides(LayoutType& layout) {
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// Expression, overridden text-color.
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FormatExpressionSection section(literal(""));
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section.setTextSectionOptions(nullopt, nullopt, toColor(literal("red")));
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section.setTextSectionOptions(std::nullopt, std::nullopt, toColor(literal("red")));
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auto formatExprOverride = std::make_unique<FormatExpression>(std::vector<FormatExpressionSection>{section});
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PropertyExpression<Formatted> propExprOverride(std::move(formatExprOverride));
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layout.template get<TextField>() = PropertyValueType<Formatted>(std::move(propExprOverride));
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@@ -361,7 +361,7 @@ void testHasOverrides(LayoutType& layout) {
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// Nested expressions, overridden text-color.
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auto formattedExpr1 = format("first paragraph");
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FormatExpressionSection secondParagraph(literal("second paragraph"));
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secondParagraph.setTextSectionOptions(nullopt, nullopt, toColor(literal("blue")));
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secondParagraph.setTextSectionOptions(std::nullopt, std::nullopt, toColor(literal("blue")));
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std::vector<FormatExpressionSection> sections{{std::move(secondParagraph)}};
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auto formattedExpr2 = std::make_unique<FormatExpression>(std::move(sections));
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std::unordered_map<std::string, std::shared_ptr<Expression>> branches{ { "1st", std::move(formattedExpr1) },
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@@ -399,7 +399,7 @@ TEST(Layer, SymbolLayerOverrides) {
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// Constant, overridden text-color.
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auto formatted = Formatted("");
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formatted.sections.emplace_back("section text"s, nullopt, nullopt, Color::green());
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formatted.sections.emplace_back("section text"s, std::nullopt, std::nullopt, Color::green());
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layout.get<TextField>() = PossiblyEvaluatedPropertyValue<Formatted>(std::move(formatted));
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paint.get<TextColor>() = PossiblyEvaluatedPropertyValue<Color>{Color::red()};
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EXPECT_TRUE(paint.get<TextColor>().isConstant());
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@@ -44,7 +44,7 @@ TEST_P(StyleParserTest, ParseStyle) {
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auto error = parser.parse(util::read_file(base + ".style.json"));
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if (error) {
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Log::Error(Event::ParseStyle, "Failed to parse style: %s", util::toString(error).c_str());
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Log::Error(Event::ParseStyle, "Failed to parse style: " + util::toString(error));
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}
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ASSERT_TRUE(infoDoc.IsObject());
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