1 files changed, 44 insertions, 0 deletions
diff --git a/plugin/tls/tls_test.go b/plugin/tls/tls_test.go
new file mode 100644
index 000000000..2374d772c
--- /dev/null
+++ b/plugin/tls/tls_test.go
@@ -0,0 +1,44 @@
+package tls
+
+import (
+	"io/ioutil"
+	"log"
+	"strings"
+	"testing"
+
+	"github.com/mholt/caddy"
+)
+
+func TestTLS(t *testing.T) {
+	log.SetOutput(ioutil.Discard)
+
+	tests := []struct {
+		input              string
+		shouldErr          bool
+		expectedRoot       string // expected root, set to the controller. Empty for negative cases.
+		expectedErrContent string // substring from the expected error. Empty for positive cases.
+	}{
+	// positive
+	// negative
+	}
+
+	for i, test := range tests {
+		c := caddy.NewTestController("dns", test.input)
+		err := setup(c)
+		//cfg := dnsserver.GetConfig(c)
+
+		if test.shouldErr && err == nil {
+			t.Errorf("Test %d: Expected error but found %s for input %s", i, err, test.input)
+		}
+
+		if err != nil {
+			if !test.shouldErr {
+				t.Errorf("Test %d: Expected no error but found one for input %s. Error was: %v", i, test.input, err)
+			}
+
+			if !strings.Contains(err.Error(), test.expectedErrContent) {
+				t.Errorf("Test %d: Expected error to contain: %v, found error: %v, input: %s", i, test.expectedErrContent, err, test.input)
+			}
+		}
+	}
+}