Refactor main.js for test coverage

src/create-release.js

@@ -0,0 +1,47 @@
+const core = require('@actions/core');
+const { GitHub, context } = require('@actions/github');
+
+async function run() {
+  try {
+    // Get authenticated GitHub client (Ocktokit): https://github.com/actions/toolkit/tree/master/packages/github#usage
+    const github = new GitHub(process.env.GITHUB_TOKEN);
+
+    // Get owner and repo from context of payload that triggered the action
+    const { owner, repo } = context.repo;
+
+    // Get the inputs from the workflow file: https://github.com/actions/toolkit/tree/master/packages/core#inputsoutputs
+    const tagName = core.getInput('tag_name', { required: true });
+
+    // This removes the 'refs/tags' portion of the string, i.e. from 'refs/tags/v1.10.15' to 'v1.10.15'
+    const tag = tagName.replace('refs/tags/', '');
+    const releaseName = core.getInput('release_name', { required: true }).replace('refs/tags/', '');
+    const draft = core.getInput('draft', { required: false }) === 'true';
+    const prerelease = core.getInput('prerelease', { required: false }) === 'true';
+
+    // Create a release
+    // API Documentation: https://developer.github.com/v3/repos/releases/#create-a-release
+    // Octokit Documentation: https://octokit.github.io/rest.js/#octokit-routes-repos-create-release
+    const createReleaseResponse = await github.repos.createRelease({
+      owner,
+      repo,
+      tag_name: tag,
+      name: releaseName,
+      draft,
+      prerelease
+    });
+
+    // Get the ID, html_url, and upload URL for the created Release from the response
+    const {
+      data: { id: releaseId, html_url: htmlUrl, upload_url: uploadUrl }
+    } = createReleaseResponse;
+
+    // Set the output variables for use by other actions: https://github.com/actions/toolkit/tree/master/packages/core#inputsoutputs
+    core.setOutput('id', releaseId);
+    core.setOutput('html_url', htmlUrl);
+    core.setOutput('upload_url', uploadUrl);
+  } catch (error) {
+    core.setFailed(error.message);
+  }
+}
+
+module.exports = run;

src/main.js

@@ -1,50 +1,4 @@
-const core = require('@actions/core');
-const { GitHub, context } = require('@actions/github');
-
-async function run() {
-  try {
-    // Get authenticated GitHub client (Ocktokit): https://github.com/actions/toolkit/tree/master/packages/github#usage
-    const github = new GitHub(process.env.GITHUB_TOKEN);
-
-    // Get owner and repo from context of payload that triggered the action
-    const { owner, repo } = context.repo;
-
-    // Get the inputs from the workflow file: https://github.com/actions/toolkit/tree/master/packages/core#inputsoutputs
-    const tagName = core.getInput('tag_name', { required: true });
-
-    // This removes the 'refs/tags' portion of the string, i.e. from 'refs/tags/v1.10.15' to 'v1.10.15'
-    const tag = tagName.replace('refs/tags/', '');
-    const releaseName = core.getInput('release_name', { required: true }).replace('refs/tags/', '');
-    const draft = core.getInput('draft', { required: false }) === 'true';
-    const prerelease = core.getInput('prerelease', { required: false }) === 'true';
-
-    // Create a release
-    // API Documentation: https://developer.github.com/v3/repos/releases/#create-a-release
-    // Octokit Documentation: https://octokit.github.io/rest.js/#octokit-routes-repos-create-release
-    const createReleaseResponse = await github.repos.createRelease({
-      owner,
-      repo,
-      tag_name: tag,
-      name: releaseName,
-      draft,
-      prerelease
-    });
-
-    // Get the ID, html_url, and upload URL for the created Release from the response
-    const {
-      data: { id: releaseId, html_url: htmlUrl, upload_url: uploadUrl }
-    } = createReleaseResponse;
-
-    // Set the output variables for use by other actions: https://github.com/actions/toolkit/tree/master/packages/core#inputsoutputs
-    core.setOutput('id', releaseId);
-    core.setOutput('html_url', htmlUrl);
-    core.setOutput('upload_url', uploadUrl);
-  } catch (error) {
-    core.setFailed(error.message);
-  }
-}
-
-module.exports = run;
+const run = require('./create-release');
 
 if (require.main === module) {
   run();