[in] creates file 'tag' containing git tag for the release being fetched

2015-04-25 12:14:32 -07:00
parent c9acb4dfc6
commit f224bc5a45
3 changed files with 19 additions and 0 deletions
--- a/in_command_test.go
+++ b/in_command_test.go
@@ -236,6 +236,16 @@ var _ = Describe("In Command", func() {
 				))
 			})

+			It("stores tag in a file", func() {
+				_, err := os.Stat(filepath.Join(destDir, "tag"))
+				Ω(err).ShouldNot(HaveOccurred())
+
+				tag, err := ioutil.ReadFile(filepath.Join(destDir, "tag"))
+				Ω(err).ShouldNot(HaveOccurred())
+
+				Ω(string(tag)).Should(Equal("v0.35.0"))
+			})
+
 			It("fetches from the latest release", func() {
 				_, err := os.Stat(filepath.Join(destDir, "example.txt"))
 				Ω(err).ShouldNot(HaveOccurred())