test(plugin-flow-builder): add test for conditional bot variable

packages/botonic-plugin-flow-builder/tests/conditional-bot-variable.test.ts

@@ -0,0 +1,97 @@
+import { INPUT } from '@botonic/core'
+import { describe, test } from '@jest/globals'
+
+import { FlowText } from '../src/index'
+import { ProcessEnvNodeEnvs } from '../src/types'
+import { basicFlow } from './helpers/flows/basic'
+import {
+  createFlowBuilderPlugin,
+  createRequest,
+  getContentsAfterPreAndBotonicInit,
+} from './helpers/utils'
+
+describe('Check the contents returned by the plugin after conditional custom node', () => {
+  process.env.NODE_ENV = ProcessEnvNodeEnvs.PRODUCTION
+  const flowBuilderPlugin = createFlowBuilderPlugin(basicFlow)
+
+  test.each(['tourist', 'business', 'first class', '', undefined])(
+    'The expected content is displayed after using a string variable in the conditional',
+    async (bookingType?: string) => {
+      const request = createRequest({
+        input: { data: 'stringVariable', type: INPUT.TEXT },
+        plugins: {
+          // @ts-ignore
+          flowBuilderPlugin,
+        },
+        extraData: { bookingType },
+      })
+
+      const { contents } = await getContentsAfterPreAndBotonicInit(
+        request,
+        flowBuilderPlugin
+      )
+      const contentFlowText = contents[0] as FlowText
+      expect(contentFlowText.text).toBe(
+        `The booking is ${bookingType || '{bookingType}'}`
+      )
+    }
+  )
+
+  test.each([true, false, undefined])(
+    'The expected content is displayed after using a boolean variable in the conditional',
+    async (isLogged?: boolean) => {
+      const request = createRequest({
+        input: { data: 'booleanVariable', type: INPUT.TEXT },
+        plugins: {
+          // @ts-ignore
+          flowBuilderPlugin,
+        },
+        extraData: { isLogged },
+      })
+
+      const { contents } = await getContentsAfterPreAndBotonicInit(
+        request,
+        flowBuilderPlugin
+      )
+      const contentFlowText = contents[0] as FlowText
+      expect(contentFlowText.text).toBe(
+        `User is logged ${isLogged ? 'in' : 'out'}`
+      )
+    }
+  )
+
+  test.each([
+    //{ messageExpected: 'The user has no bags in the booking', bagsAdded: 0 }, // REVIEW: If pass a 0 to conditioanl bot variable return default result becasue 0 is saved as '0' in backend
+    { messageExpected: 'The user has 1 bag in the booking', bagsAdded: 1 },
+    { messageExpected: 'The user has 2 bags in the booking', bagsAdded: 2 },
+    {
+      messageExpected:
+        'This is the message that is displayed if the value is not defined or is none of the others',
+      bagsAdded: 4,
+    },
+    {
+      messageExpected:
+        'This is the message that is displayed if the value is not defined or is none of the others',
+      bagsAdded: undefined,
+    },
+  ])(
+    'The expected content is displayed after using a number variable with value $bagsAdded in the conditional',
+    async ({ messageExpected, bagsAdded }) => {
+      const request = createRequest({
+        input: { data: 'numberVariable', type: INPUT.TEXT },
+        plugins: {
+          // @ts-ignore
+          flowBuilderPlugin,
+        },
+        extraData: { bagsAdded },
+      })
+
+      const { contents } = await getContentsAfterPreAndBotonicInit(
+        request,
+        flowBuilderPlugin
+      )
+      const contentFlowText = contents[0] as FlowText
+      expect(contentFlowText.text).toBe(messageExpected)
+    }
+  )
+})