feat: add additional outputs (#106)

Opening a release PR now outputs a release #. Creating a GitHub release outputs
SemVer major/minor/patch values

test/release-please.js

@@ -41,11 +41,12 @@ describe('release-please-action', () => {
     assert.deepStrictEqual(output, {
       release_created: true,
       upload_url: 'http://example.com',
-      tag_name: 'v1.0.0'
+      tag_name: 'v1.0.0',
+      pr: undefined
     })
   })
 
-  it('only opens PRs if, command set to release-pr', async () => {
+  it('only opens PR, if command set to release-pr', async () => {
     const output = {}
     core.setOutput = (name, value) => {
       output[name] = value
@@ -81,7 +82,7 @@ describe('release-please-action', () => {
     sinon.assert.calledOnce(releasePR)
   })
 
-  it('only opens tags releases, if command set to github-release', async () => {
+  it('only creates GitHub release, if command set to github-release', async () => {
     const output = {}
     core.setOutput = (name, value) => {
       output[name] = value
@@ -116,4 +117,74 @@ describe('release-please-action', () => {
     sinon.assert.calledOnce(githubRelease)
     sinon.assert.notCalled(releasePR)
   })
+
+  it('sets approprite outputs when GitHub release created', async () => {
+    const expected = {
+      release_created: true,
+      upload_url: 'http://example.com',
+      html_url: 'http://example2.com',
+      tag_name: 'v1.0.0',
+      major: 1,
+      minor: 2,
+      patch: 3,
+      version: 'v1.2.3',
+      sha: 'abc123',
+      pr: 33
+    }
+    const output = {}
+    core.setOutput = (name, value) => {
+      output[name] = value
+    }
+    const input = {
+      'release-type': 'node',
+      command: 'github-release'
+    }
+    core.getInput = (name) => {
+      return input[name]
+    }
+    const githubRelease = sinon.stub().returns(expected)
+    action.getGitHubRelease = () => {
+      class Release {}
+      Release.prototype.createRelease = githubRelease
+      return Release
+    }
+    const releasePR = sinon.stub()
+    action.getReleasePRFactory = () => {
+      return {
+        buildStatic: () => {
+          return {
+            run: releasePR
+          }
+        }
+      }
+    }
+    await action.main()
+    assert.deepStrictEqual(output, expected)
+  })
+
+  it('sets appropriate outputs when release PR opened', async () => {
+    const output = {}
+    core.setOutput = (name, value) => {
+      output[name] = value
+    }
+    const input = {
+      'release-type': 'node',
+      command: 'release-pr'
+    }
+    core.getInput = (name) => {
+      return input[name]
+    }
+    const releasePR = sinon.stub().returns(95)
+    action.getReleasePRFactory = () => {
+      return {
+        buildStatic: () => {
+          return {
+            run: releasePR
+          }
+        }
+      }
+    }
+    await action.main()
+    assert.strictEqual(output.pr, 95)
+  })
 })