[build] generate header maps instead of -files.txt

test/algorithm/mock.hpp

@@ -1,50 +0,0 @@
-#pragma once
-
-#include <cstdint>
-#include <string>
-#include <memory>
-#include <set>
-#include <map>
-
-#include <mbgl/tile/tile_id.hpp>
-#include <mbgl/util/range.hpp>
-
-struct MockTileData;
-
-struct MockSource {
-    mbgl::Range<uint8_t> zoomRange { 0, 16 };
-    std::map<mbgl::OverscaledTileID, std::unique_ptr<MockTileData>> dataTiles;
-    std::set<mbgl::UnwrappedTileID> idealTiles;
-
-    // Test API
-    inline MockTileData* createTileData(const mbgl::OverscaledTileID& tileID);
-};
-
-struct MockBucket {};
-
-
-struct MockTileData {
-    MockTileData(const mbgl::OverscaledTileID& tileID_) : tileID(tileID_) {}
-
-    bool hasTriedCache() const {
-        return triedOptional;
-    }
-
-    bool isRenderable() const {
-        return renderable;
-    }
-
-    bool isLoaded() const {
-        return loaded;
-    }
-
-    bool renderable = false;
-    bool triedOptional = false;
-    bool loaded = false;
-    const mbgl::OverscaledTileID tileID;
-};
-
-MockTileData* MockSource::createTileData(const mbgl::OverscaledTileID& tileID) {
-    // Replace the existing MockTileData object, if any.
-    return (dataTiles[tileID] = std::make_unique<MockTileData>(tileID)).get();
-}

test/algorithm/update_renderables.test.cpp

@@ -1,5 +1,5 @@
-#include "mock.hpp"
 #include <mbgl/test/util.hpp>
+#include <mbgl/test/mock.hpp>
 #include <mbgl/util/variant.hpp>
 
 #include <mapbox/variant_io.hpp>