diff options
Diffstat (limited to 'test')
| -rw-r--r-- | test/algorithm/covered_by_children.cpp | 61 | ||||
| -rw-r--r-- | test/test.gypi | 2 | ||||
| -rw-r--r-- | test/tile/tile_id.cpp | 2 |
3 files changed, 64 insertions, 1 deletions
diff --git a/test/algorithm/covered_by_children.cpp b/test/algorithm/covered_by_children.cpp new file mode 100644 index 0000000000..b2a219bf29 --- /dev/null +++ b/test/algorithm/covered_by_children.cpp @@ -0,0 +1,61 @@ +#include <mbgl/test/util.hpp> + +#include <mbgl/algorithm/covered_by_children.hpp> + +#include <map> + +using namespace mbgl; + +using List = std::map<UnwrappedTileID, bool>; + +TEST(CoveredByChildren, NotCovered) { + const List list1; + EXPECT_FALSE(algorithm::coveredByChildren(UnwrappedTileID{ 0, 0, 0 }, list1)); + + const List list2{ + { UnwrappedTileID{ 0, 0, 0 }, true }, + // 3 out of 4 child tiles + { UnwrappedTileID{ 1, 0, 0 }, true }, + { UnwrappedTileID{ 1, 0, 1 }, true }, + // missing 1/1/0 + { UnwrappedTileID{ 1, 1, 1 }, true }, + }; + EXPECT_FALSE(algorithm::coveredByChildren(UnwrappedTileID{ 0, 0, 0 }, list2)); + + const List list3{ + { UnwrappedTileID{ 0, 0, 0 }, true }, + // all four child tiles, with with a different wrap index + { UnwrappedTileID{ 1, { 1, 0, 0 } }, true }, + { UnwrappedTileID{ 1, { 1, 0, 1 } }, true }, + { UnwrappedTileID{ 1, { 1, 1, 0 } }, true }, + { UnwrappedTileID{ 1, { 1, 1, 1 } }, true }, + }; + EXPECT_FALSE(algorithm::coveredByChildren(UnwrappedTileID{ 0, 0, 0 }, list3)); +} + +TEST(CoveredByChildren, Covered) { + const List list1{ + { UnwrappedTileID{ 0, 0, 0 }, true }, + // all four child tiles + { UnwrappedTileID{ 1, 0, 0 }, true }, + { UnwrappedTileID{ 1, 0, 1 }, true }, + { UnwrappedTileID{ 1, 1, 0 }, true }, + { UnwrappedTileID{ 1, 1, 1 }, true }, + }; + EXPECT_TRUE(algorithm::coveredByChildren(UnwrappedTileID{ 0, 0, 0 }, list1)); + + const List list2{ + { UnwrappedTileID{ 0, 0, 0 }, true }, + // missing 1/0/0 + { UnwrappedTileID{ 1, 0, 1 }, true }, + { UnwrappedTileID{ 1, 1, 0 }, true }, + { UnwrappedTileID{ 1, 1, 1 }, true }, + { UnwrappedTileID{ 2, 0, 0 }, true }, + { UnwrappedTileID{ 2, 0, 1 }, true }, + { UnwrappedTileID{ 2, 1, 0 }, true }, + { UnwrappedTileID{ 2, 1, 1 }, true }, + }; + EXPECT_TRUE(algorithm::coveredByChildren(UnwrappedTileID{ 0, 0, 0 }, list2)); + EXPECT_TRUE(algorithm::coveredByChildren(UnwrappedTileID{ 1, 0, 0 }, list2)); + EXPECT_FALSE(algorithm::coveredByChildren(UnwrappedTileID{ 2, 0, 0 }, list2)); +} diff --git a/test/test.gypi b/test/test.gypi index 7c1d48f2fa..4635c888c3 100644 --- a/test/test.gypi +++ b/test/test.gypi @@ -34,6 +34,8 @@ 'util/token.cpp', 'util/work_queue.cpp', + 'algorithm/covered_by_children.cpp', + 'api/annotations.cpp', 'api/api_misuse.cpp', 'api/repeated_render.cpp', diff --git a/test/tile/tile_id.cpp b/test/tile/tile_id.cpp index 145ce93f49..e5a1403d20 100644 --- a/test/tile/tile_id.cpp +++ b/test/tile/tile_id.cpp @@ -1,4 +1,4 @@ -#include "../fixtures/util.hpp" +#include <mbgl/test/util.hpp> #include <mbgl/tile/tile_id.hpp> |