version 12.1.5

Former-commit-id: cda69f08955cb0d594e98bf26197ee573cbba4b2

_examples/file-server/subdomain/main_test.go

@@ -0,0 +1,81 @@
+package main
+
+import (
+	"io/ioutil"
+	"net"
+	"path/filepath"
+	"testing"
+
+	"github.com/kataras/iris/v12/httptest"
+)
+
+type resource string
+
+func (r resource) contentType() string {
+	switch filepath.Ext(r.String()) {
+	case ".js":
+		return "application/javascript"
+	case ".css":
+		return "text/css"
+	case ".ico":
+		return "image/x-icon"
+	case ".html", "":
+		return "text/html"
+	default:
+		return "text/plain"
+	}
+}
+
+func (r resource) String() string {
+	return string(r)
+}
+
+func (r resource) loadFromBase(dir string) string {
+	filename := r.String()
+
+	if filepath.Ext(filename) == "" {
+		// root /.
+		filename = filename + "/index.html"
+	}
+
+	fullpath := filepath.Join(dir, filename)
+
+	b, err := ioutil.ReadFile(fullpath)
+	if err != nil {
+		panic(fullpath + " failed with error: " + err.Error())
+	}
+
+	result := string(b)
+
+	return result
+}
+
+func TestFileServerSubdomainBasic(t *testing.T) {
+	urls := []resource{
+		"/css/main.css",
+		"/js/jquery-2.1.1.js",
+		"/favicon.ico",
+		"/app2",
+		"/app2/app2app3",
+		"/",
+	}
+
+	app := newApp()
+	e := httptest.New(t, app)
+
+	host, _, err := net.SplitHostPort(addr)
+	if err != nil {
+		t.Fatal(err)
+	}
+	host = "http://" + subdomain + "." + host
+
+	for _, u := range urls {
+		url := u.String()
+		contents := u.loadFromBase("./assets")
+
+		e.GET(url).WithURL(host).Expect().
+			Status(httptest.StatusOK).
+			ContentType(u.contentType(), app.ConfigurationReadOnly().GetCharset()).
+			Body().Equal(contents)
+	}
+}