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author | Peng Liu <peng.liu@mapbox.com> | 2020-01-09 15:53:23 +0200 |
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committer | GitHub <noreply@github.com> | 2020-01-09 15:53:23 +0200 |
commit | 236afc03958cc729b3b8121a1c5a72660f0e9fa2 (patch) | |
tree | ad7da4d786c7ef7ce0ee14ecacd303e5a3eb34f2 /test/map | |
parent | d3a5ed968cc5288c171404d5c3f8d16a552ff28a (diff) | |
download | qtlocation-mapboxgl-236afc03958cc729b3b8121a1c5a72660f0e9fa2.tar.gz |
[android][core] Add `Map::latLngBoundsForCameraUnwrapped` and jni binding for `getVisibleCoordinateBounds`. (#16069)
* [android] Add getVisibleCoordinateBounds method.
* Fix Map::latLngBoundsForCamera, add Android binding for getVisibleRegionBounds.
* Add unit tests for CameraToLatLngBoundsWithRotation and CameraToLatLngBoundsCrossDateLine.
* Move API breaking changes to a new method name latLngBoundsForCameraUnwrapped.
Diffstat (limited to 'test/map')
-rw-r--r-- | test/map/map.test.cpp | 42 |
1 files changed, 42 insertions, 0 deletions
diff --git a/test/map/map.test.cpp b/test/map/map.test.cpp index 31cc85619e..a0cd64bdd5 100644 --- a/test/map/map.test.cpp +++ b/test/map/map.test.cpp @@ -252,6 +252,48 @@ TEST(Map, CameraToLatLngBounds) { ASSERT_NEAR(camera.center->longitude(), virtualCamera.center->longitude(), 1e-7); } +TEST(Map, CameraToLatLngBoundsUnwrappedWithRotation) { + MapTest<> test; + + test.map.jumpTo(CameraOptions().withCenter(LatLng{45, 90}).withZoom(16.0).withBearing(45.0)); + + const Size size = test.map.getMapOptions().size(); + + CameraOptions camera = test.map.getCameraOptions(); + + ASSERT_TRUE(test.map.latLngBoundsForCameraUnwrapped(camera).contains(test.map.latLngForPixel({}))); + ASSERT_TRUE( + test.map.latLngBoundsForCameraUnwrapped(camera).contains(test.map.latLngForPixel({0.0, double(size.height)}))); + ASSERT_TRUE( + test.map.latLngBoundsForCameraUnwrapped(camera).contains(test.map.latLngForPixel({double(size.width), 0.0}))); + ASSERT_TRUE(test.map.latLngBoundsForCameraUnwrapped(camera).contains( + test.map.latLngForPixel({double(size.width), double(size.height)}))); + ASSERT_TRUE(test.map.latLngBoundsForCameraUnwrapped(camera).contains( + test.map.latLngForPixel({double(size.width) / 2, double(size.height) / 2}))); +} + +TEST(Map, CameraToLatLngBoundsUnwrappedCrossDateLine) { + MapTest<> test; + + test.map.jumpTo(CameraOptions().withCenter(LatLng{0, 180}).withZoom(16.0)); + + const Size size = test.map.getMapOptions().size(); + + CameraOptions camera = test.map.getCameraOptions(); + + ASSERT_TRUE(test.map.latLngBoundsForCameraUnwrapped(camera).contains(test.map.latLngForPixel({}), LatLng::Wrapped)); + ASSERT_TRUE(test.map.latLngBoundsForCameraUnwrapped(camera).contains( + test.map.latLngForPixel({0.0, double(size.height)}), LatLng::Wrapped)); + ASSERT_TRUE(test.map.latLngBoundsForCameraUnwrapped(camera).contains( + test.map.latLngForPixel({double(size.width), 0.0}), LatLng::Wrapped)); + ASSERT_TRUE(test.map.latLngBoundsForCameraUnwrapped(camera).contains( + test.map.latLngForPixel({double(size.width), double(size.height)}), LatLng::Wrapped)); + ASSERT_TRUE(test.map.latLngBoundsForCameraUnwrapped(camera).contains( + test.map.latLngForPixel({double(size.width) / 2, double(size.height) / 2}))); + + ASSERT_TRUE(test.map.latLngBoundsForCameraUnwrapped(camera).crossesAntimeridian()); +} + TEST(Map, Offline) { MapTest<DefaultFileSource> test {":memory:", "."}; |