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before_after_filter_test.go
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before_after_filter_test.go
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// Copyright (c) 2019 The Revel Framework Authors, All rights reserved.
// Revel Framework source code and usage is governed by a MIT style
// license that can be found in the LICENSE file.
package revel
import (
"testing"
)
type bafTestController struct {
*Controller
}
func (c bafTestController) Before() (Result, bafTestController) {
return c.Redirect("http://www.example.com"), c
}
func (c bafTestController) Index() Result {
// We shouldn't get here
panic("Should not be called")
}
type failingFilter struct {
t *testing.T
}
func (f failingFilter) FailIfCalled(c *Controller, filterChain []Filter) {
f.t.Error("Filter should not have been called")
}
func TestInterceptorsNotCalledIfBeforeReturns(t *testing.T) {
Init("prod", "github.com/revel/revel/testdata", "")
controllers = make(map[string]*ControllerType)
RegisterController((*bafTestController)(nil), []*MethodType{
{
Name: "Before",
},
{
Name: "Index",
},
})
c := NewControllerEmpty()
err := c.SetAction("bafTestController", "Index")
if err != nil {
t.Error(err.Error())
}
BeforeAfterFilter(c, []Filter{failingFilter{t}.FailIfCalled})
}