test: api and unit test case for reinstall function

Author: harshithad0703

test/api/app-test.js

@@ -6,7 +6,7 @@ import { expect } from 'chai'
 
 dotenv.config()
 
-let stack = {}
+// let stack = {}
 const orgID = process.env.ORG_UID
 let client = {}
 let appUid = ''
@@ -190,4 +190,17 @@ describe('Apps api Test', () => {
       })
       .catch(done)
   })
+
+  it('should reinstall the app', done => {
+    client.marketplace(orgID).app(appUid).reinstall({ targetType: 'stack', targetUid: process.env.APIKEY })
+      .then((reinstallation) => {
+        expect(reinstallation.reinstallation_uid).to.not.equal(undefined)
+        expect(reinstallation.params.organization_uid).to.be.equal(orgID)
+        expect(reinstallation.fetch).to.not.equal(undefined)
+        expect(reinstallation.update).to.not.equal(undefined)
+        expect(reinstallation.uninstall).to.not.equal(undefined)
+        done()
+      })
+      .catch(done)
+  })
 })

test/unit/apps-test.js

@@ -303,6 +303,38 @@ describe('Contentstack apps test', () => {
         done()
       })
   })
+  it('should reinstall the app', done => {
+    const mock = new MockAdapter(Axios)
+    const uid = appMock.uid
+    // using same installation mock data for reinstall
+    mock.onPut(`/manifests/${uid}/reinstall`).reply(200, {
+      data: {
+        ...installationMock
+      }
+    })
+    const targetUid = 'target_uid'
+    const targetType = 'target_type'
+    makeApp({ data: { uid } })
+      .upgrade({ targetUid, targetType })
+      .then((reinstallation) => {
+        expect(reinstallation.status).to.be.equal(installationMock.status)
+        expect(reinstallation.manifest.name).to.be.equal(installationMock.manifest.name)
+        expect(reinstallation.target.uid).to.be.equal(installationMock.target.uid)
+        expect(reinstallation.organization_uid).to.be.equal(installationMock.organization_uid)
+        expect(reinstallation.uid).to.be.equal(installationMock.uid)
+      })
+      .catch(done)
+
+    // failing test when empty data is passed
+    mock.onPut(`/manifests/${uid}/reinstall`).reply(400, {})
+    makeApp({ data: { uid } })
+      .upgrade({ targetUid, targetType })
+      .then()
+      .catch((error) => {
+        expect(error).to.not.equal(null)
+        done()
+      })
+  })
 })
 
 function checkApp (app) {