github.com/bazelbuild/rules_webtesting@v0.2.0/go/httphelper/http_helper_test.go (about)

     1  // Copyright 2017 Google Inc.
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package httphelper
    16  
    17  import (
    18  	"os"
    19  	"strings"
    20  	"testing"
    21  )
    22  
    23  func TestFQDN(t *testing.T) {
    24  	fqdn, err := FQDN()
    25  
    26  	if err != nil {
    27  		t.Error(err)
    28  	}
    29  
    30  	name, _ := os.Hostname()
    31  
    32  	if !strings.HasPrefix(fqdn, name) && fqdn != "localhost" {
    33  		t.Errorf("Got %q, expected localhost or to start with %q", fqdn, name)
    34  	}
    35  }