From 8ec630ce23ea4d4041e0f78ef1dc022b5df49d8c Mon Sep 17 00:00:00 2001
From: Tiffany K <tiffanykyi@gmail.com>
Date: Sun, 29 Sep 2024 22:00:08 -0700
Subject: [PATCH] fix: Store default parameters in event meta (#630)

---
 lib/eventFactory.js           |  4 +--
 test/lib/eventFactory.test.js | 66 ++++++++++++++++++++++-------------
 2 files changed, 44 insertions(+), 26 deletions(-)

diff --git a/lib/eventFactory.js b/lib/eventFactory.js
index f71f7420..491ddc73 100644
--- a/lib/eventFactory.js
+++ b/lib/eventFactory.js
@@ -540,7 +540,7 @@ function validateAndMergeParameters(defaultParameters, eventParameters) {
                 }
             }
 
-            allowedParameters[name] = { value: defaultParameterValue };
+            allowedParameters[name] = { value: defaultParameterValue, default: defaultParameterValue };
             if (eventParameters) {
                 let actualParameterValue = eventParameters[name];
 
@@ -549,7 +549,7 @@ function validateAndMergeParameters(defaultParameters, eventParameters) {
                 }
 
                 if (actualParameterValue !== undefined) {
-                    allowedParameters[name] = { value: actualParameterValue };
+                    allowedParameters[name] = { value: actualParameterValue, default: defaultParameterValue };
                 }
             }
         });
diff --git a/test/lib/eventFactory.test.js b/test/lib/eventFactory.test.js
index b5ac911c..8d488038 100644
--- a/test/lib/eventFactory.test.js
+++ b/test/lib/eventFactory.test.js
@@ -2621,7 +2621,7 @@ describe('Event Factory', () => {
             pipelineMock.sync = sinon.stub().resolves(pipelineWithParameter);
 
             return eventFactory.create(config).then(model => {
-                assert.equal(model.meta.parameters.user.value, 'batman');
+                assert.deepEqual(model.meta.parameters.user, { value: 'batman', default: 'adong' });
             });
         });
 
@@ -2642,7 +2642,7 @@ describe('Event Factory', () => {
             pipelineMock.sync = sinon.stub().resolves(pipelineWithParameter);
 
             return eventFactory.create(config).then(model => {
-                assert.equal(model.meta.parameters.user.value, 'adong');
+                assert.deepEqual(model.meta.parameters.user, { value: 'adong', default: 'adong' });
             });
         });
 
@@ -2658,7 +2658,7 @@ describe('Event Factory', () => {
             config.startFrom = 'main';
 
             return eventFactory.create(config).then(model => {
-                assert.equal(model.meta.parameters.user.value, 'adong');
+                assert.deepEqual(model.meta.parameters.user, { value: 'adong', default: 'adong' });
                 assert.equal(config.meta.parameters.user.value, 'adong');
             });
         });
@@ -2678,7 +2678,7 @@ describe('Event Factory', () => {
             config.startFrom = 'main';
 
             return eventFactory.create(config).then(model => {
-                assert.equal(model.meta.parameters.user.value, 'adong');
+                assert.deepEqual(model.meta.parameters.user, { value: 'adong', default: 'adong' });
                 assert.equal(config.meta.parameters.user.value, 'adong');
             });
         });
@@ -2695,7 +2695,7 @@ describe('Event Factory', () => {
             config.startFrom = 'main';
 
             return eventFactory.create(config).then(model => {
-                assert.equal(model.meta.parameters.user.value, 'adong');
+                assert.deepEqual(model.meta.parameters.user, { value: 'adong', default: 'adong' });
                 assert.equal(config.meta.parameters.user.value, 'adong');
             });
         });
@@ -2715,7 +2715,7 @@ describe('Event Factory', () => {
             config.startFrom = 'main';
 
             return eventFactory.create(config).then(model => {
-                assert.equal(model.meta.parameters.user.value, 'adong');
+                assert.deepEqual(model.meta.parameters.user, { value: 'adong', default: 'adong' });
                 assert.equal(config.meta.parameters.user.value, 'adong');
             });
         });
@@ -2813,34 +2813,43 @@ describe('Event Factory', () => {
                     assert.deepEqual(model.meta.parameters, {
                         component: {
                             car: {
-                                value: 'Audi'
+                                value: 'Audi',
+                                default: 'Audi'
                             },
                             color: {
-                                value: 'white'
+                                value: 'white',
+                                default: 'white'
                             },
                             cuisine: {
-                                value: 'Italian'
+                                value: 'Italian',
+                                default: 'Italian'
                             },
                             music: {
-                                value: 'jazz'
+                                value: 'jazz',
+                                default: 'jazz'
                             }
                         },
                         publish: {
                             car: {
-                                value: 'Ferrari'
+                                value: 'Ferrari',
+                                default: 'Ferrari'
                             },
                             color: {
-                                value: 'red'
+                                value: 'red',
+                                default: 'red'
                             },
                             cuisine: {
-                                value: 'Japanese'
+                                value: 'Japanese',
+                                default: 'Japanese'
                             },
                             sports: {
-                                value: 'cricket'
+                                value: 'cricket',
+                                default: 'cricket'
                             }
                         },
                         user: {
-                            value: 'ironman'
+                            value: 'ironman',
+                            default: 'ironman'
                         }
                     });
                 });
@@ -2865,34 +2874,43 @@ describe('Event Factory', () => {
                     assert.deepEqual(model.meta.parameters, {
                         component: {
                             car: {
-                                value: 'Audi'
+                                value: 'Audi',
+                                default: 'Audi'
                             },
                             color: {
-                                value: 'blue'
+                                value: 'blue',
+                                default: 'white'
                             },
                             cuisine: {
-                                value: 'Indian'
+                                value: 'Indian',
+                                default: 'Italian'
                             },
                             music: {
-                                value: 'jazz'
+                                value: 'jazz',
+                                default: 'jazz'
                             }
                         },
                         publish: {
                             car: {
-                                value: 'McLaren'
+                                value: 'McLaren',
+                                default: 'Ferrari'
                             },
                             color: {
-                                value: 'red'
+                                value: 'red',
+                                default: 'red'
                             },
                             cuisine: {
-                                value: 'Japanese'
+                                value: 'Japanese',
+                                default: 'Japanese'
                             },
                             sports: {
-                                value: 'baseball'
+                                value: 'baseball',
+                                default: 'cricket'
                             }
                         },
                         user: {
-                            value: 'batman'
+                            value: 'batman',
+                            default: 'ironman'
                         }
                     });
                 });