Implement submitGroupName action creator with push to channel

test/redux/groups_test.js

@@ -1,8 +1,10 @@
 import deepFreeze from "deep-freeze"
+import { spy } from "sinon"
 
 import {
   reducer as groupsReducer,
   selectors,
+  actionCreators,
 } from "../../web/static/js/redux/groups"
 
 describe("groups reducer", () => {
@@ -155,3 +157,20 @@ describe("selectors", () => {
     })
   })
 })
+
+describe("action creators", () => {
+  describe("submitGroupName", () => {
+    it("pushes an 'update_group_name' event to the server, passing the args", () => {
+      const mockRetroChannel = { push: spy() }
+      const dispatchStub = () => {}
+      const getStateStub = () => {}
+
+      const groupArguments = { id: 666, name: "steven's domain" }
+      const thunk = actionCreators.submitGroupName(groupArguments)
+
+      thunk(dispatchStub, getStateStub, mockRetroChannel)
+
+      expect(mockRetroChannel.push).to.have.been.calledWith("update_group_name", groupArguments)
+    })
+  })
+})

web/static/js/redux/groups.js

@@ -23,3 +23,11 @@ export const selectors = {
     })
   },
 }
+
+export const actionCreators = {
+  submitGroupName: groupArguments => {
+    return (dispatch, getState, retroChannel) => {
+      retroChannel.push("update_group_name", groupArguments)
+    }
+  },
+}

web/static/js/redux/index.js

@@ -15,6 +15,7 @@ import {
 import {
   reducer as groups,
   selectors as groupSelectors,
+  actionCreators as groupActionCreators,
 } from "./groups"
 
 import {
@@ -86,6 +87,7 @@ export const actions = {
   ...mobileActions,
   ...voteActions,
   ...userOptionsActions,
+  ...groupActionCreators,
 }
 
 export const selectors = {