github.com/astaxie/beego@v1.12.3/filter_test.go (about)

     1  // Copyright 2014 beego Author. All Rights Reserved.
     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 beego
    16  
    17  import (
    18  	"net/http"
    19  	"net/http/httptest"
    20  	"testing"
    21  
    22  	"github.com/astaxie/beego/context"
    23  )
    24  
    25  var FilterUser = func(ctx *context.Context) {
    26  	ctx.Output.Body([]byte("i am " + ctx.Input.Param(":last") + ctx.Input.Param(":first")))
    27  }
    28  
    29  func TestFilter(t *testing.T) {
    30  	r, _ := http.NewRequest("GET", "/person/asta/Xie", nil)
    31  	w := httptest.NewRecorder()
    32  	handler := NewControllerRegister()
    33  	handler.InsertFilter("/person/:last/:first", BeforeRouter, FilterUser)
    34  	handler.Add("/person/:last/:first", &TestController{})
    35  	handler.ServeHTTP(w, r)
    36  	if w.Body.String() != "i am astaXie" {
    37  		t.Errorf("user define func can't run")
    38  	}
    39  }
    40  
    41  var FilterAdminUser = func(ctx *context.Context) {
    42  	ctx.Output.Body([]byte("i am admin"))
    43  }
    44  
    45  // Filter pattern /admin/:all
    46  // all url like    /admin/    /admin/xie    will all get filter
    47  
    48  func TestPatternTwo(t *testing.T) {
    49  	r, _ := http.NewRequest("GET", "/admin/", nil)
    50  	w := httptest.NewRecorder()
    51  	handler := NewControllerRegister()
    52  	handler.InsertFilter("/admin/?:all", BeforeRouter, FilterAdminUser)
    53  	handler.ServeHTTP(w, r)
    54  	if w.Body.String() != "i am admin" {
    55  		t.Errorf("filter /admin/ can't run")
    56  	}
    57  }
    58  
    59  func TestPatternThree(t *testing.T) {
    60  	r, _ := http.NewRequest("GET", "/admin/astaxie", nil)
    61  	w := httptest.NewRecorder()
    62  	handler := NewControllerRegister()
    63  	handler.InsertFilter("/admin/:all", BeforeRouter, FilterAdminUser)
    64  	handler.ServeHTTP(w, r)
    65  	if w.Body.String() != "i am admin" {
    66  		t.Errorf("filter /admin/astaxie can't run")
    67  	}
    68  }