Add buildVersion as action output (#144) (#145)

src/model/index.js

@@ -4,6 +4,7 @@ import Cache from './cache';
 import Docker from './docker';
 import Input from './input';
 import ImageTag from './image-tag';
+import Output from './output';
 import Platform from './platform';
 import Project from './project';
 import Unity from './unity';
@@ -17,6 +18,7 @@ export {
   Docker,
   Input,
   ImageTag,
+  Output,
   Platform,
   Project,
   Unity,

src/model/output.js

@@ -0,0 +1,9 @@
+const core = require('@actions/core');
+
+class Output {
+  static async setBuildVersion(buildVersion) {
+    await core.setOutput('buildVersion', buildVersion);
+  }
+}
+
+export default Output;

src/model/output.test.js

@@ -0,0 +1,9 @@
+import Output from './output';
+
+describe('Output', () => {
+  describe('setBuildVersion', () => {
+    it('does not throw', async () => {
+      await expect(Output.setBuildVersion('1.0.0')).resolves.not.toThrow();
+    });
+  });
+});