implement empty check

2015-01-31 20:09:59 +00:00
commit 26fcdb1793
4 changed files with 58 additions and 0 deletions
--- a/cmd/check/check_test.go
+++ b/cmd/check/check_test.go
@@ -0,0 +1,23 @@
+package main_test
+
+import (
+	"os/exec"
+
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+
+	"github.com/onsi/gomega/gbytes"
+	"github.com/onsi/gomega/gexec"
+)
+
+var _ = Describe("Check", func() {
+	It("outputs an empty JSON array", func() {
+		command := exec.Command(checkPath)
+
+		check, err := gexec.Start(command, GinkgoWriter, GinkgoWriter)
+		Ω(err).ShouldNot(HaveOccurred())
+
+		Eventually(check).Should(gbytes.Say(`\[\]`))
+		Eventually(check).Should(gexec.Exit(0))
+	})
+})