added tests for unsharp mask from/toJson

Author: strausr

__TESTS__/unit/fromJson/adjust.fromJson.test.ts

@@ -3,11 +3,13 @@ import {fromJson} from "../../../src/internal/fromJson";
 describe('adjust.fromJson', () => {
   it('should generate a url with adjust actions from array of models', function () {
     const transformation = fromJson([
-      { actionType: 'improve', mode: 'outdoor', blend: 30}
+      { actionType: 'improve', mode: 'outdoor', blend: 30},
+      { actionType: 'unsharpMask', level: 50}
     ]);
 
     expect(transformation.toString()).toStrictEqual([
       'e_improve:outdoor:30',
+      'e_unsharp_mask:50'
     ].join('/'));
   });
 });

__TESTS__/unit/toJson/adjust.toJson.test.ts

@@ -13,4 +13,15 @@ describe('Adjust toJson()', () => {
       }
     ]);
   });
+
+  it('unsharpMask.improve', () => {
+    const transformation = new Transformation()
+      .addAction(Adjust.unsharpMask().strength(10));
+    expect(transformation.toJson()).toStrictEqual( [
+      {
+        actionType: 'unsharpMask',
+        level: 10
+      }
+    ]);
+  });
 });

src/internal/fromJson.ts

@@ -83,7 +83,8 @@ const ActionModelMap: Record<string, IHasFromJson> = {
   deshake: DeshakeEffectAction,
   pixelate: Pixelate,
   blur: BlurAction,
-  improve: ImproveAction
+  improve: ImproveAction,
+  unsharpMask: EffectActionWithStrength
 };
 
 /**

src/internal/internalConstants.ts

@@ -104,7 +104,8 @@ export const ACTION_TYPE_TO_DELIVERY_MODE_MAP: Record<string, string> = {
 export const ACTION_TYPE_TO_EFFECT_MODE_MAP: Record<string, string> = {
   redEye: 'redeye',
   advancedRedEye: 'adv_redeye',
-  oilPaint: 'oil_paint'
+  oilPaint: 'oil_paint',
+  unsharpMask: 'unsharp_mask'
 };
 
 export const CHROMA_VALUE_TO_CHROMA_MODEL_ENUM: Record<number, string> = {