vendor: add ginkgo and gomega

vendor/github.com/onsi/gomega/gexec/gexec_suite_test.go

@@ -0,0 +1,26 @@
+package gexec_test
+
+import (
+	. "github.com/onsi/ginkgo"
+	. "github.com/onsi/gomega"
+	"github.com/onsi/gomega/gexec"
+
+	"testing"
+)
+
+var fireflyPath string
+
+func TestGexec(t *testing.T) {
+	BeforeSuite(func() {
+		var err error
+		fireflyPath, err = gexec.Build("./_fixture/firefly")
+		Ω(err).ShouldNot(HaveOccurred())
+	})
+
+	AfterSuite(func() {
+		gexec.CleanupBuildArtifacts()
+	})
+
+	RegisterFailHandler(Fail)
+	RunSpecs(t, "Gexec Suite")
+}