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[core] Add support for data-driven styling

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This commit is contained in:
John Firebaugh
2016-10-28 16:39:50 -07:00
parent 6a6bddb453
commit 141e995806
149 changed files with 3464 additions and 1288 deletions
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33
test/style/conversion/stringify.test.cpp
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@@ -79,13 +79,40 @@ TEST(Stringify, Filter) {
ASSERT_EQ(stringify(EqualsFilter { "a", 1.0 }), "[\"==\",\"a\",1.0]");
}
TEST(Stringify, Function) {
ASSERT_EQ(stringify(Function<float>({{0, 1}}, 2)), "{\"base\":2.0,\"stops\":[[0.0,1.0]]}");
TEST(Stringify, CameraFunction) {
ASSERT_EQ(stringify(CameraFunction<float>(ExponentialStops<float> { {{0, 1}}, 2 })),
"{\"type\":\"exponential\",\"base\":2.0,\"stops\":[[0.0,1.0]]}");
ASSERT_EQ(stringify(CameraFunction<float>(IntervalStops<float> { {{0, 1}} })),
"{\"type\":\"interval\",\"stops\":[[0.0,1.0]]}");
}
TEST(Stringify, SourceFunction) {
ASSERT_EQ(stringify(SourceFunction<float>("property", ExponentialStops<float> { {{0, 1}}, 2 })),
"{\"property\":\"property\",\"type\":\"exponential\",\"base\":2.0,\"stops\":[[0.0,1.0]]}");
ASSERT_EQ(stringify(SourceFunction<float>("property", IntervalStops<float> { {{0, 1}} })),
"{\"property\":\"property\",\"type\":\"interval\",\"stops\":[[0.0,1.0]]}");
ASSERT_EQ(stringify(SourceFunction<float>("property", CategoricalStops<float> { {{CategoricalValue(true), 1}} })),
"{\"property\":\"property\",\"type\":\"categorical\",\"stops\":[[true,1.0]]}");
ASSERT_EQ(stringify(SourceFunction<float>("property", IdentityStops<float> {})),
"{\"property\":\"property\",\"type\":\"identity\"}");
}
TEST(Stringify, CompositeFunction) {
ASSERT_EQ(stringify(CompositeFunction<float>("property",
std::map<float, ExponentialStops<float>> {
{ 0, ExponentialStops<float> { {{0, 1}}, 2 } },
{ 1, ExponentialStops<float> { {{0, 1}}, 2 } }
})),
"{\"property\":\"property\",\"type\":\"exponential\",\"base\":2.0,"
"\"stops\":["
"[{\"zoom\":0.0,\"value\":0.0},1.0],"
"[{\"zoom\":1.0,\"value\":0.0},1.0]]}");
}
TEST(Stringify, PropertyValue) {
ASSERT_EQ(stringify(PropertyValue<float>(1)), "1.0");
ASSERT_EQ(stringify(PropertyValue<float>(Function<float>({{0, 1}}, 2))), "{\"base\":2.0,\"stops\":[[0.0,1.0]]}");
ASSERT_EQ(stringify(PropertyValue<float>(CameraFunction<float>(ExponentialStops<float> { {{0, 1}}, 2 }))),
"{\"type\":\"exponential\",\"base\":2.0,\"stops\":[[0.0,1.0]]}");
}
TEST(Stringify, Layout) {