fix tests

ui/src/elements/ngm-cam-configuration.ts

@@ -28,8 +28,8 @@ import './ngm-minimap';
 import {CoordinateWithCrs} from './ngm-cam-coordinates';
 
 export type LockType = '' | 'elevation' | 'angle' | 'pitch' | 'move';
-const ABSOLUTE_ELEVATION_MIN = 30000;
-const ABSOLUTE_ELEVATION_MAX = 700000;
+export const ABSOLUTE_ELEVATION_MIN = 30000;
+export const ABSOLUTE_ELEVATION_MAX = 700000;
 /*
  * Convert cartographic height (between -30'000m and +300'000) to input value (between 0 and 1)
  * The input value between 0 to 0.5 is mapped to the height between -30'000m and 0m

ui/src/test/ngm-cam-configuration.test.ts

@@ -1,26 +1,31 @@
-import assert from 'assert';
-import {round} from './utils';
-
-import {heightToValue, valueToHeight} from '../elements/ngm-cam-configuration';
-
-describe('ngm-cam-configuration', () => {
-  describe('heightToValue', () => {
-    it('should return value from height', () => {
-      assert.equal(round(heightToValue(300000)), 1);
-      assert.equal(round(heightToValue(150000)), 0.75);
-      assert.equal(round(heightToValue(0)), 0.5);
-      assert.equal(round(heightToValue(-18000)), 0.2);
-      assert.equal(round(heightToValue(-30000)), 0);
-    });
-  });
-
-  describe('valueToHeight', () => {
-    it('should return height from value', () => {
-      assert.equal(round(valueToHeight(1)), 300000);
-      assert.equal(round(valueToHeight(0.75)), 150000);
-      assert.equal(round(valueToHeight(0.5)), 0);
-      assert.equal(round(valueToHeight(0.2)), -18000);
-      assert.equal(round(valueToHeight(0)), -30000);
-    });
-  });
-});
+import assert from 'assert';
+import {round} from './utils';
+
+import {
+  ABSOLUTE_ELEVATION_MAX,
+  ABSOLUTE_ELEVATION_MIN,
+  heightToValue,
+  valueToHeight
+} from '../elements/ngm-cam-configuration';
+
+describe('ngm-cam-configuration', () => {
+  describe('heightToValue', () => {
+    it('should return value from height', () => {
+      assert.equal(round(heightToValue(ABSOLUTE_ELEVATION_MAX)), 1);
+      assert.equal(round(heightToValue(ABSOLUTE_ELEVATION_MAX / 2)), 0.75);
+      assert.equal(round(heightToValue(0)), 0.5);
+      assert.equal(round(heightToValue(-ABSOLUTE_ELEVATION_MIN * 0.6)), 0.2);
+      assert.equal(round(heightToValue(-ABSOLUTE_ELEVATION_MIN)), 0);
+    });
+  });
+
+  describe('valueToHeight', () => {
+    it('should return height from value', () => {
+      assert.equal(round(valueToHeight(1)), ABSOLUTE_ELEVATION_MAX);
+      assert.equal(round(valueToHeight(0.75)), ABSOLUTE_ELEVATION_MAX / 2);
+      assert.equal(round(valueToHeight(0.5)), 0);
+      assert.equal(round(valueToHeight(0.2)), -ABSOLUTE_ELEVATION_MIN * 0.6);
+      assert.equal(round(valueToHeight(0)), -ABSOLUTE_ELEVATION_MIN);
+    });
+  });
+});