add test for deleting fields #1

Author: drinking-code

src/__test__/createFields.test.ts

@@ -11,9 +11,6 @@ describe('Creating fields in the main process', () =>
             // @ts-ignore Variable 'main_ipos' is used before being assigned.
             setValue(main_ipos)
 
-            // make sure value is transmitted
-            await new Promise(res => setTimeout(res, 1))
-
             // @ts-ignore Variable 'sub_ipos' is used before being assigned.
             probeValue(sub_ipos)
 
@@ -34,9 +31,6 @@ describe('Creating fields in the subprocess', () =>
             // @ts-ignore Variable 'main_ipos' is used before being assigned.
             setValue(sub_ipos)
 
-            // make sure value is transmitted
-            await new Promise(res => setTimeout(res, 1))
-
             // @ts-ignore Variable 'sub_ipos' is used before being assigned.
             probeValue(main_ipos)
 

src/__test__/deleteFields.test.ts

@@ -0,0 +1,24 @@
+import createConnectedInstances from './createConnectedInstances'
+
+describe('Deleting fields', () => {
+    it('...in the main process', async () => {
+        const {main_ipos, sub_ipos, sub_process} = await createConnectedInstances()
+
+        main_ipos.create('myField', 'myValue')
+        expect(sub_ipos.myField).toEqual('myValue')
+        main_ipos.delete('myField')
+        expect(sub_ipos.myField).not.toBeDefined()
+
+        sub_process.destroy()
+    })
+    it('...in the sub process', async () => {
+        const {main_ipos, sub_ipos, sub_process} = await createConnectedInstances()
+
+        main_ipos.create('myField', 'myValue')
+        expect(main_ipos.myField).toEqual('myValue')
+        sub_ipos.delete('myField')
+        expect(main_ipos.myField).not.toBeDefined()
+
+        sub_process.destroy()
+    })
+})