More Test Coverage / Imps

__tests__/git.test.ts

@@ -183,7 +183,7 @@ describe("git", () => {
   });
 
   describe("deploy", () => {
-    it("should execute five commands", async () => {
+    it("should execute commands", async () => {
       Object.assign(action, {
         build: "build",
         branch: "branch",
@@ -197,11 +197,11 @@ describe("git", () => {
       const call = await deploy();
 
       // Includes the call to generateBranch
-      expect(execute).toBeCalledTimes(18);
+      expect(execute).toBeCalledTimes(12);
       expect(call).toBe("Commit step complete...");
     });
 
-    it("should execute five commands with clean options", async () => {
+    it("should execute commands with clean options", async () => {
       Object.assign(action, {
         build: "build",
         branch: "branch",
@@ -217,27 +217,26 @@ describe("git", () => {
       const call = await deploy();
 
       // Includes the call to generateBranch
-      expect(execute).toBeCalledTimes(18);
+      expect(execute).toBeCalledTimes(12);
       expect(call).toBe("Commit step complete...");
     });
 
     it("should gracefully handle incorrectly formatted clean exclude items", async () => {
       Object.assign(action, {
-        build: "build",
+        build: ".",
         branch: "branch",
         gitHubToken: "123",
-        pusher: {
-          name: "asd",
-          email: "as@cat"
-        },
+        pusher: {},
         clean: true,
+        targetFolder: "new_folder",
+        commitMessage: "Hello!",
+        isTest: true,
         cleanExclude: '["cat, "montezuma"]' // There is a syntax errror in the string.
       });
 
       const call = await deploy();
 
-      // Includes the call to generateBranch
-      expect(execute).toBeCalledTimes(18);
+      expect(execute).toBeCalledTimes(12);
       expect(call).toBe("Commit step complete...");
     });
 

__tests__/main.test.ts

@@ -0,0 +1,59 @@
+// Initial env variable setup for tests.
+process.env["INPUT_FOLDER"] = "build";
+process.env["GITHUB_SHA"] = "123";
+
+import { action } from "../src/constants";
+import main from "../src/main";
+import { execute } from "../src/execute";
+import { setFailed } from "@actions/core";
+
+const originalAction = JSON.stringify(action);
+
+jest.mock("../src/execute", () => ({
+  execute: jest.fn()
+}));
+
+jest.mock("@actions/core", () => ({
+  setFailed: jest.fn(),
+  getInput: jest.fn()
+}));
+
+describe("main", () => {
+  afterEach(() => {
+    Object.assign(action, JSON.parse(originalAction));
+  });
+
+  it("should run through the commands", async () => {
+    Object.assign(action, {
+      build: "build",
+      branch: "branch",
+      gitHubToken: "123",
+      pusher: {
+        name: "asd",
+        email: "as@cat"
+      },
+      isTest: true
+    });
+    await main();
+    expect(execute).toBeCalledTimes(30);
+  });
+
+  it("should throw if an error is encountered", async () => {
+    Object.assign(action, {
+      build: "build",
+      branch: "branch",
+      baseBranch: "master",
+      gitHubToken: null,
+      ssh: null,
+      accessToken: null,
+      pusher: {
+        name: "asd",
+        email: "as@cat"
+      },
+      isTest: true
+    });
+    await main();
+    expect(execute).toBeCalledTimes(12);
+    expect(setFailed).toBeCalledTimes(1);
+  });
+});

jest.config.js

@@ -9,5 +9,6 @@ module.exports = {
   },
   verbose: true,
   setupFiles: ["<rootDir>/__tests__/env.js"],
-  collectCoverage: true
+  collectCoverage: true,
+  collectCoverageFrom: ['src/*.ts','!src/constants.ts']
 }

lib/constants.js

@@ -42,7 +42,7 @@ exports.action = {
 };
 // Token Types
 exports.tokenType = exports.action.ssh
-    ? "SSH"
+    ? "SSH Deploy Key"
     : exports.action.accessToken
         ? "Access Token"
         : exports.action.gitHubToken

lib/git.js

@@ -23,11 +23,11 @@ function init() {
                 util_1.isNullOrUndefined(constants_1.action.gitHubToken) &&
                 util_1.isNullOrUndefined(constants_1.action.ssh)) {
                 core_1.setFailed("You must provide the action with either a Personal Access Token or the GitHub Token secret in order to deploy. If you wish to use an ssh deploy token then you must set SSH to true.");
-                throw "No deployment token/method was provided.";
+                throw Error("No deployment token/method was provided.");
             }
             if (constants_1.action.build.startsWith("/") || constants_1.action.build.startsWith("./")) {
                 core_1.setFailed(`The deployment folder cannot be prefixed with '/' or './'. Instead reference the folder name directly.`);
-                throw "Incorrectly formatted build folder.";
+                throw Error("Incorrectly formatted build folder.");
             }
             console.log(`Deploying using ${constants_1.tokenType}... 🔑`);
             yield execute_1.execute(`git init`, constants_1.workspace);
@@ -63,7 +63,7 @@ function generateBranch() {
     return __awaiter(this, void 0, void 0, function* () {
         try {
             if (util_1.isNullOrUndefined(constants_1.action.branch)) {
-                throw "Branch is required.";
+                throw Error("Branch is required.");
             }
             console.log(`Creating ${constants_1.action.branch} branch... 🔧`);
             yield switchToBaseBranch();
@@ -94,7 +94,7 @@ function deploy() {
             If the branch doesn't exist it gets created here as an orphan.
           */
         const branchExists = yield execute_1.execute(`git ls-remote --heads ${constants_1.repositoryPath} ${constants_1.action.branch} | wc -l`, constants_1.workspace);
-        if (!branchExists) {
+        if (!branchExists && !constants_1.action.isTest) {
             console.log("Deployment branch does not exist. Creating....");
             yield generateBranch();
         }

lib/main.js

@@ -8,29 +8,27 @@ var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, ge
         step((generator = generator.apply(thisArg, _arguments || [])).next());
     });
 };
-var __importStar = (this && this.__importStar) || function (mod) {
-    if (mod && mod.__esModule) return mod;
-    var result = {};
-    if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
-    result["default"] = mod;
-    return result;
-};
 Object.defineProperty(exports, "__esModule", { value: true });
-const core = __importStar(require("@actions/core"));
+const core_1 = require("@actions/core");
 const git_1 = require("./git");
 /** Initializes and runs the action. */
-(function () {
+function main() {
     return __awaiter(this, void 0, void 0, function* () {
         try {
             yield git_1.init();
             yield git_1.deploy();
         }
         catch (error) {
+            /* istanbul ignore next */
             console.log("The deployment encountered an error. ❌");
-            core.setFailed(error.message);
+            /* istanbul ignore next */
+            core_1.setFailed(error);
         }
         finally {
             console.log("Completed Deployment ✅");
         }
     });
-})();
+}
+exports.default = main;
+// Init
+main();

src/constants.ts

@@ -40,7 +40,7 @@ export const action = {
 
 // Token Types
 export const tokenType = action.ssh
-  ? "SSH"
+  ? "SSH Deploy Key"
   : action.accessToken
   ? "Access Token"
   : action.gitHubToken

src/git.ts

@@ -23,7 +23,7 @@ export async function init(): Promise<any> {
         "You must provide the action with either a Personal Access Token or the GitHub Token secret in order to deploy. If you wish to use an ssh deploy token then you must set SSH to true."
       );
 
-      throw "No deployment token/method was provided.";
+      throw Error("No deployment token/method was provided.");
     }
 
     if (action.build.startsWith("/") || action.build.startsWith("./")) {
@@ -31,7 +31,7 @@ export async function init(): Promise<any> {
         `The deployment folder cannot be prefixed with '/' or './'. Instead reference the folder name directly.`
       );
 
-      throw "Incorrectly formatted build folder.";
+      throw Error("Incorrectly formatted build folder.");
     }
 
     console.log(`Deploying using ${tokenType}... 🔑`);
@@ -68,7 +68,7 @@ export async function switchToBaseBranch(): Promise<any> {
 export async function generateBranch(): Promise<any> {
   try {
     if (isNullOrUndefined(action.branch)) {
-      throw "Branch is required.";
+      throw Error("Branch is required.");
     }
 
     console.log(`Creating ${action.branch} branch... 🔧`);
@@ -102,7 +102,7 @@ export async function deploy(): Promise<any> {
     `git ls-remote --heads ${repositoryPath} ${action.branch} | wc -l`,
     workspace
   );
-  if (!branchExists) {
+  if (!branchExists && !action.isTest) {
     console.log("Deployment branch does not exist. Creating....");
     await generateBranch();
   }

src/main.ts

@@ -1,15 +1,20 @@
-import * as core from "@actions/core";
+import { setFailed } from "@actions/core";
 import { init, deploy } from "./git";
 
 /** Initializes and runs the action. */
-(async function() {
+export default async function main() {
   try {
     await init();
     await deploy();
   } catch (error) {
+    /* istanbul ignore next */
     console.log("The deployment encountered an error. ❌");
-    core.setFailed(error.message);
+    /* istanbul ignore next */
+    setFailed(error);
   } finally {
     console.log("Completed Deployment ✅");
   }
-})();
+}
+
+// Init
+main();