Test getOriginURL too.

spec/repository-spec.ts

@@ -723,6 +723,18 @@ describe('Repository', () => {
     })
   })
 
+  describe('.getOriginURL()', () => {
+    beforeEach(() => {
+      const workingDirectory = copyRepository('repo-with-submodules')
+      repo = Repository.open(workingDirectory)
+    })
+
+    it('returns the origin URL', async () => {
+      const url = await repo.getOriginURL()
+      expect(url).toBe('git@github.com:atom/some-repo-i-guess.git')
+    })
+  })
+
   describe('.getUpstreamBranch()', () => {
     it('returns null when there is no upstream branch', async () => {
       const workingDirectory = copyRepository()