Merge branch 'develop'

lkster · Aug 8, 2020 · a715e01 · a715e01
2 parents 4e8b390 + 236853a
commit a715e01
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Showing 7 changed files with 498 additions and 467 deletions.
diff --git a/package-lock.json b/package-lock.json
diff --git a/package.json b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "model-typescript",
-  "version": "1.1.1",
+  "version": "1.1.2",
   "description": "TypeScript immutable model",
   "keywords": [
     "typescript",

diff --git a/spec/immutable-model.spec.ts b/spec/immutable-model.spec.ts
@@ -35,6 +35,10 @@ class TestWithMutableModel extends ImmutableModel<TestWithMutableModel> {
     @Prop public readonly mutable: TestMutableModel;
 }
 
+class TestWithOptionalModel extends ImmutableModel<TestWithOptionalModel> {
+    @Prop public readonly test?: TestModel;
+}
+
 describe('Immutable Model', () => {
 
     describe('Instantiation', () => {
@@ -145,6 +149,14 @@ describe('Immutable Model', () => {
             expect(model.mutable).not.toBe(mutableModel);
             expect(model.mutable.isFrozen()).toBe(true);
         });
+
+        it('should do nothing if value provided to optional property of model type is undefined', () => {
+            const model: TestWithOptionalModel = new TestWithOptionalModel({
+                test: undefined,
+            });
+
+            expect(model.test).toBeUndefined();
+        });
     });
 
     describe('Immutability', () => {