Add labels commands (#36)

cmd/labels_test.go

@@ -0,0 +1,52 @@
+// Copyright 2019 The Gitea Authors. All rights reserved.
+// Use of this source code is governed by a MIT-style
+// license that can be found in the LICENSE file.
+
+package cmd
+
+import (
+	"bufio"
+	"strings"
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func TestParseLabelLine(t *testing.T) {
+	const labels = `#ededed in progress
+#fbca04 kind/breaking ; breaking label
+#fc2929 kind/bug
+#c5def5 kind/deployment ; deployment label
+#000000 in progress ; in progress label
+`
+
+	scanner := bufio.NewScanner(strings.NewReader(labels))
+	var i = 1
+	for scanner.Scan() {
+		line := scanner.Text()
+		color, name, description := splitLabelLine(line)
+
+		switch i {
+		case 1:
+			assert.EqualValues(t, "#ededed", color)
+			assert.EqualValues(t, "in progress", name)
+		case 2:
+			assert.EqualValues(t, "#fbca04", color)
+			assert.EqualValues(t, "kind/breaking", name)
+			assert.EqualValues(t, "breaking label", description)
+		case 3:
+			assert.EqualValues(t, "#fc2929", color)
+			assert.EqualValues(t, "kind/bug", name)
+		case 4:
+			assert.EqualValues(t, "#c5def5", color)
+			assert.EqualValues(t, "kind/deployment", name)
+			assert.EqualValues(t, "deployment label", description)
+		case 5:
+			assert.EqualValues(t, "#000000", color)
+			assert.EqualValues(t, "in progress", name)
+			assert.EqualValues(t, "in progress label", description)
+		}
+
+		i++
+	}
+}