chore: stringify table variable object

Author: kevinkim-ogp

packages/backend/src/helpers/__tests__/compute-parameters.test.ts

@@ -15,6 +15,10 @@ const executionSteps = [
       numberProp: 123,
       'space separated prop': 'space separated value',
       arrayProp: ['array value 1', 'hehe', 'array value 3'], // for-each intro
+      tableProp: {
+        rows: [{ data: { name: 'John' } }],
+        columns: [{ id: 'name', name: 'Name', value: 'name' }],
+      },
     },
   } as unknown as ExecutionStep,
 ]
@@ -149,6 +153,15 @@ describe('compute parameters', () => {
         },
       },
     },
+    {
+      testDescription: 'entire object',
+      params: {
+        param1: `{{step.${randomStepID}.tableProp}}`,
+      },
+      expected: {
+        param1: JSON.stringify(executionSteps[0].dataOut.tableProp),
+      },
+    },
   ])(
     'performs variable substitution on $testDescription',
     ({ params, expected }) => {

packages/backend/src/helpers/compute-parameters.ts

@@ -126,6 +126,8 @@ function findAndSubstituteVariables(
           ? preprocessVariable(parameterKey, dataValue)
           : Array.isArray(dataValue)
           ? dataValue.join(', ')
+          : typeof dataValue === 'object'
+          ? JSON.stringify(dataValue)
           : dataValue
       }