Adding tests

modules/kubernetes/widget_test.go

@@ -0,0 +1,58 @@
+package kubernetes
+
+import (
+	"testing"
+
+	"github.com/stretchr/testify/assert"
+)
+
+func Test_generateTitle(t *testing.T) {
+	type fields struct {
+		title      string
+		namespaces []string
+	}
+	testCases := []struct {
+		name   string
+		fields fields
+		want   string
+	}{
+		{
+			name: "No Namespaces",
+			fields: fields{
+				namespaces: []string{},
+			},
+			want: "Kube",
+		},
+		{
+			name: "One Namespace",
+			fields: fields{
+				namespaces: []string{"some-namespace"},
+			},
+			want: "Kube - Namespace: some-namespace",
+		},
+		{
+			name: "Multiple Namespaces",
+			fields: fields{
+				namespaces: []string{"ns1", "ns2"},
+			},
+			want: `Kube - Namespaces: ["ns1" "ns2"]`,
+		},
+		{
+			name: "Explicit Title Set",
+			fields: fields{
+				namespaces: []string{},
+				title:      "Test Explicit Title",
+			},
+			want: "Test Explicit Title",
+		},
+	}
+	for _, tt := range testCases {
+		t.Run(tt.name, func(t *testing.T) {
+			widget := &Widget{
+				title:      tt.fields.title,
+				namespaces: tt.fields.namespaces,
+			}
+			assert.Equal(t, tt.want, widget.generateTitle())
+		})
+	}
+}