zot: initial commit

pkg/cli/root_test.go

@@ -0,0 +1,42 @@
+package cli_test
+
+import (
+	"os"
+	"testing"
+
+	"github.com/anuvu/zot/pkg/cli"
+	. "github.com/smartystreets/goconvey/convey"
+)
+
+func TestUsage(t *testing.T) {
+	oldArgs := os.Args
+	defer func() { os.Args = oldArgs }()
+
+	Convey("Test Usage", t, func(c C) {
+		os.Args = []string{"cli_test", "help"}
+		err := cli.NewRootCmd().Execute()
+		So(err, ShouldBeNil)
+	})
+}
+
+func TestServe(t *testing.T) {
+	oldArgs := os.Args
+	defer func() { os.Args = oldArgs }()
+
+	Convey("Test Usage", t, func(c C) {
+		os.Args = []string{"cli_test", "serve", "-h"}
+		err := cli.NewRootCmd().Execute()
+		So(err, ShouldBeNil)
+	})
+}
+
+func TestGC(t *testing.T) {
+	oldArgs := os.Args
+	defer func() { os.Args = oldArgs }()
+
+	Convey("Test Usage", t, func(c C) {
+		os.Args = []string{"cli_test", "garbage-collect", "-h"}
+		err := cli.NewRootCmd().Execute()
+		So(err, ShouldBeNil)
+	})
+}