手动fmt.Sprinf可以吗，可以啊，我没说不行啊嘿嘿
// buildURL 拼接请求参数到路由
func buildURL(path string, params map[string]string) (string, error) {
paramMap := url.Values{}
for k, v := range params {
paramMap.Set(k, v)
}
base, err := url.Parse(path)
if err != nil {
return "", err
}
base.RawQuery = paramMap.Encode()
return base.String(), nil
}
单元测试
func Test_buildURL(t *testing.T) {
type args struct {
path string
params map[string]string
}
tests := []struct {
name string
args args
want string
wantErr bool
}{
{
name: "测试拼接",
args: args{
path: "www.baidu.com?name=jack",
params: map[string]string{
"age": "18",
},
},
want: "",
wantErr: false,
},
{
name: "测试拼接",
args: args{
path: "www.baidu.com?name=jack",
params: map[string]string{
"age": "18",
"name": "rose",
},
},
want: "",
wantErr: false,
},
{
name: "测试拼接",
args: args{
path: "www.baidu.com?h#y",
params: map[string]string{
"age": "18",
"name": "rose",
},
},
want: "",
wantErr: false,
},
}
for _, tt := range tests {
t.Run(tt.name, func(t *testing.T) {
got, err := buildURL(tt.args.path, tt.args.params)
if (err != nil) != tt.wantErr {
t.Errorf("buildURL() error = %v, wantErr %v", err, tt.wantErr)
return
}
t.Logf("got=%s", got)
})
}
}
可以自动处理一下#参数以及重复的query参数，单元测试输出：
=== RUN Test_buildURL
=== RUN Test_buildURL/测试拼接
http_test.go:64: got=www.baidu.com?age=18
=== RUN Test_buildURL/测试拼接#01
http_test.go:64: got=www.baidu.com?age=18&name=rose
=== RUN Test_buildURL/测试拼接#02
http_test.go:64: got=www.baidu.com?age=18&name=rose#y
--- PASS: Test_buildURL (0.00s)
--- PASS: Test_buildURL/测试拼接 (0.00s)
--- PASS: Test_buildURL/测试拼接#01 (0.00s)
--- PASS: Test_buildURL/测试拼接#02 (0.00s)
标签：string,URL,args,Test,拼接,buildURL,Params,GO,name From： https://www.cnblogs.com/xuweiqiang/p/16944695.html