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SAP / open-ux-odata

Enable community collaboration to jointly promote and facilitate best in class framework and tooling capabilities when working with OData services.
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BUG - exception when Mockserver getParentEntityInterface handler is called #505

Closed c-kobo closed 1 year ago

c-kobo commented 1 year ago

Description

Exception 'Cannot read properties of undefined (reading 'entitySet')' is thrown in FEMockserver.js when the mentioned handler is called. This is a regression as this was working before.

Steps to Reproduce

Steps to reproduce the behavior:

  1. Go to https://ui5.sap.com/test-resources/sap/fe/core/fpmExplorer/index.html#/advancedFeatures/guidance/guidanceSideEffects
  2. Open dev console and open file /sap/fe/core/fpmExplorer/mockdata/ChildEntity.ts
  3. Set a break-point in line 10 const parent: MockDataContributor | undefined = await this.base?.getParentEntityInterface();
  4. In the Sample, expand Side Effect sample 4 (side effect on a source entity)
  5. Change a value in the table column 'Price' and press 'tab'
  6. Exception is thrown in FEMockserver gunction getParentEntitySetName as the path is empty

Screenshots

image

Root Cause Analysis

Problem

{describe the problem}

Fix

{describe the fix}

Why was it missed

{Some explanation why this issue might have been missed during normal development/testing cycle}

How can we avoid this

{if we don’t want to see this type of issues anymore what we should do to prevent}

c-kobo commented 1 year ago

Tested successfully with fe-mock-server-core 1.1.74 containing fix