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[tests] Add tests for Map::[add|remove]Image

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This commit is contained in:
Thiago Marcos P. Santos
2016-09-16 17:02:43 -07:00
parent 486bdddb23
commit 4d3356dc1e
4 changed files with 58 additions and 0 deletions
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33
test/map/map.cpp
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@@ -6,8 +6,10 @@
#include <mbgl/map/map.hpp>
#include <mbgl/platform/default/headless_view.hpp>
#include <mbgl/platform/default/headless_display.hpp>
#include <mbgl/sprite/sprite_image.hpp>
#include <mbgl/storage/network_status.hpp>
#include <mbgl/storage/default_file_source.hpp>
#include <mbgl/util/image.hpp>
#include <mbgl/util/io.hpp>
#include <mbgl/util/run_loop.hpp>
#include <mbgl/style/layers/background_layer.hpp>
@@ -343,3 +345,34 @@ TEST(Map, Classes) {
EXPECT_TRUE(map.getClasses().empty());
EXPECT_FALSE(map.getTransitionOptions().duration);
}
TEST(Map, AddImage) {
MapTest test;
Map map(test.view, test.fileSource, MapMode::Still);
auto decoded1 = decodeImage(util::read_file("test/fixtures/sprites/default_marker.png"));
auto decoded2 = decodeImage(util::read_file("test/fixtures/sprites/default_marker.png"));
auto image1 = std::make_unique<SpriteImage>(std::move(decoded1), 1.0);
auto image2 = std::make_unique<SpriteImage>(std::move(decoded2), 1.0);
// No-op.
map.addImage("test-icon", std::move(image1));
map.setStyleJSON(util::read_file("test/fixtures/api/icon_style.json"));
map.addImage("test-icon", std::move(image2));
test::checkImage("test/fixtures/map/add_icon", test::render(map));
}
TEST(Map, RemoveImage) {
MapTest test;
Map map(test.view, test.fileSource, MapMode::Still);
auto decoded = decodeImage(util::read_file("test/fixtures/sprites/default_marker.png"));
auto image = std::make_unique<SpriteImage>(std::move(decoded), 1.0);
map.setStyleJSON(util::read_file("test/fixtures/api/icon_style.json"));
map.addImage("test-icon", std::move(image));
map.removeImage("test-icon");
test::checkImage("test/fixtures/map/remove_icon", test::render(map));
}