Merge branch 'dev' of https://github.com/JamesIves/github-pages-deploy-action into dev

.github/workflows/build.yml

@@ -1,5 +1,5 @@
 name: unit-tests
-on: [push, pull_request]
+on: [pull_request, push]
 jobs:
   unit-test:
     runs-on: ubuntu-latest

__tests__/env.js

@@ -0,0 +1 @@
+process.env.UNIT_TEST = true

jest.config.js

@@ -7,5 +7,6 @@ module.exports = {
   transform: {
     '^.+\\.ts$': 'ts-jest'
   },
-  verbose: true
+  verbose: true,
+  setupFiles: ["<rootDir>/__tests__/env.js"]
 }

src/constants.ts

@@ -6,6 +6,7 @@ const { pusher, repository } = github.context.payload;
 export const workspace: any = process.env.GITHUB_WORKSPACE;
 export const folder = core.getInput("FOLDER", { required: true });
 export const root = ".";
+export const isTest = process.env.UNIT_TEST;
 
 // Required action data.
 export const action = {

src/git.ts

@@ -1,7 +1,7 @@
 import * as core from "@actions/core";
 import { cp } from "@actions/io";
 import { execute } from "./util";
-import { workspace, action, root, repositoryPath } from "./constants";
+import { workspace, action, root, repositoryPath, isTest } from "./constants";
 
 /** Generates the branch if it doesn't exist on the remote.
  * @returns {Promise}
@@ -104,7 +104,7 @@ export async function deploy(): Promise<any> {
     temporaryDeploymentDirectory
   );
 
-  if (!hasFilesToCommit && workspace) {
+  if (!hasFilesToCommit && !isTest) {
     console.log("There is nothing to commit. Exiting...");
     return Promise.resolve();
   }