Lint and mock other unit tests

mapbox · Mar 4, 2021 · 31ced0c · 31ced0c
1 parent 5e88441
commit 31ced0c
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Showing 2 changed files with 8 additions and 3 deletions.
diff --git a/src/terrain/terrain.js b/src/terrain/terrain.js
@@ -743,7 +743,7 @@ export class Terrain extends Elevation {
 
     getMinElevationBelowMSL(): number {
         let min = 0;
-        this._visibleDemTiles.filter(tile => tile.dem).map(tile => {
+        this._visibleDemTiles.filter(tile => tile.dem).forEach(tile => {
             const minMaxTree = (tile.dem: any).tree;
             min = Math.min(min, minMaxTree.minimum);
         });

diff --git a/test/unit/geo/transform.test.js b/test/unit/geo/transform.test.js
@@ -410,6 +410,7 @@ test('transform', (t) => {
                 }
                 return true;
             },
+            getMinElevationBelowMSL: () => 0
         };
     };
 
@@ -424,6 +425,7 @@ test('transform', (t) => {
                 }
                 return true;
             },
+            getMinElevationBelowMSL: () => 0
         };
     };
 
@@ -438,6 +440,7 @@ test('transform', (t) => {
                 }
                 return true;
             },
+            getMinElevationBelowMSL: () => 0
         };
     };
 
@@ -551,7 +554,8 @@ test('transform', (t) => {
             },
             exaggeration() {
                 return 10; // Low tile zoom used, exaggerate elevation to make impact.
-            }
+            },
+            getMinElevationBelowMSL: () => 0
         };
         transform.elevation = elevation;
         transform.resize(200, 200);
@@ -1157,7 +1161,8 @@ test('transform', (t) => {
             transform._elevation = {
                 getAtPoint: () => groundElevation,
                 exaggeration: () => 1.0,
-                raycast: () => undefined
+                raycast: () => undefined,
+                getMinElevationBelowMSL: () => 0
             };
 
             const expected = new FreeCameraOptions();