/usr/share/gocode/src/github.com/revel/revel/filterconfig_test.go is in golang-github-revel-revel-dev 0.12.0+dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 | package revel
import "testing"
type FakeController struct{}
func (c FakeController) Foo() {}
func (c *FakeController) Bar() {}
func TestFilterConfiguratorKey(t *testing.T) {
conf := FilterController(FakeController{})
if conf.key != "FakeController" {
t.Errorf("Expected key 'FakeController', was %s", conf.key)
}
conf = FilterController(&FakeController{})
if conf.key != "FakeController" {
t.Errorf("Expected key 'FakeController', was %s", conf.key)
}
conf = FilterAction(FakeController.Foo)
if conf.key != "FakeController.Foo" {
t.Errorf("Expected key 'FakeController.Foo', was %s", conf.key)
}
conf = FilterAction((*FakeController).Bar)
if conf.key != "FakeController.Bar" {
t.Errorf("Expected key 'FakeController.Bar', was %s", conf.key)
}
}
func TestFilterConfigurator(t *testing.T) {
// Filters is global state. Restore it after this test.
oldFilters := make([]Filter, len(Filters))
copy(oldFilters, Filters)
defer func() {
Filters = oldFilters
}()
Filters = []Filter{
RouterFilter,
FilterConfiguringFilter,
SessionFilter,
FlashFilter,
ActionInvoker,
}
// Do one of each operation.
conf := FilterAction(FakeController.Foo).
Add(NilFilter).
Remove(FlashFilter).
Insert(ValidationFilter, BEFORE, NilFilter).
Insert(I18nFilter, AFTER, NilFilter)
expected := []Filter{
SessionFilter,
ValidationFilter,
NilFilter,
I18nFilter,
ActionInvoker,
}
actual := getOverride("Foo")
if len(actual) != len(expected) || !filterSliceEqual(actual, expected) {
t.Errorf("Ops failed.\nActual: %#v\nExpect: %#v\nConf:%v", actual, expected, conf)
}
// Action2 should be unchanged
if getOverride("Bar") != nil {
t.Errorf("Filtering Action should not affect Action2.")
}
// Test that combining overrides on both the Controller and Action works.
FilterController(FakeController{}).
Add(PanicFilter)
expected = []Filter{
SessionFilter,
ValidationFilter,
NilFilter,
I18nFilter,
PanicFilter,
ActionInvoker,
}
actual = getOverride("Foo")
if len(actual) != len(expected) || !filterSliceEqual(actual, expected) {
t.Errorf("Expected PanicFilter added to Foo.\nActual: %#v\nExpect: %#v", actual, expected)
}
expected = []Filter{
SessionFilter,
FlashFilter,
PanicFilter,
ActionInvoker,
}
actual = getOverride("Bar")
if len(actual) != len(expected) || !filterSliceEqual(actual, expected) {
t.Errorf("Expected PanicFilter added to Bar.\nActual: %#v\nExpect: %#v", actual, expected)
}
FilterAction((*FakeController).Bar).
Add(NilFilter)
expected = []Filter{
SessionFilter,
ValidationFilter,
NilFilter,
I18nFilter,
PanicFilter,
ActionInvoker,
}
actual = getOverride("Foo")
if len(actual) != len(expected) || !filterSliceEqual(actual, expected) {
t.Errorf("Expected no change to Foo.\nActual: %#v\nExpect: %#v", actual, expected)
}
expected = []Filter{
SessionFilter,
FlashFilter,
PanicFilter,
NilFilter,
ActionInvoker,
}
actual = getOverride("Bar")
if len(actual) != len(expected) || !filterSliceEqual(actual, expected) {
t.Errorf("Expected NilFilter added to Bar.\nActual: %#v\nExpect: %#v", actual, expected)
}
}
func filterSliceEqual(a, e []Filter) bool {
for i, f := range a {
if !FilterEq(f, e[i]) {
return false
}
}
return true
}
func getOverride(methodName string) []Filter {
return getOverrideChain("FakeController", "FakeController."+methodName)
}
|