initial import

core/discov/config_test.go

@@ -0,0 +1,46 @@
+package discov
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestConfig(t *testing.T) {
+	tests := []struct {
+		EtcdConf
+		pass bool
+	}{
+		{
+			EtcdConf: EtcdConf{},
+			pass:     false,
+		},
+		{
+			EtcdConf: EtcdConf{
+				Key: "any",
+			},
+			pass: false,
+		},
+		{
+			EtcdConf: EtcdConf{
+				Hosts: []string{"any"},
+			},
+			pass: false,
+		},
+		{
+			EtcdConf: EtcdConf{
+				Hosts: []string{"any"},
+				Key:   "key",
+			},
+			pass: true,
+		},
+	}
+
+	for _, test := range tests {
+		if test.pass {
+			assert.Nil(t, test.EtcdConf.Validate())
+		} else {
+			assert.NotNil(t, test.EtcdConf.Validate())
+		}
+	}
+}