TrueCloudLab/frostfs-sdk-go
30
0
Fork 21
Code Issues 30 Pull requests 3 Releases Activity Actions

[#36] eacl: add tests for filter match

Browse source 
Signed-off-by: Evgenii Stratonikov <evgeniy@nspcc.ru>
This commit is contained in:
Evgenii Stratonikov 2021-09-13 12:30:34 +03:00 committed by Alex Vanin
parent be9bc5d612
commit 8c5a596ea2
1 changed files with 140 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

140
eacl/validator_test.go
View file

@ -9,6 +9,113 @@ import (
"go.uber.org/zap/zaptest"
)
func TestFilterMatch(t *testing.T) {
tgt := NewTarget()
tgt.SetRole(RoleOthers)
t.Run("simple header match", func(t *testing.T) {
tb := NewTable()
r := newRecord(ActionDeny, OperationUnknown, tgt)
r.AddFilter(HeaderFromObject, MatchStringEqual, "a", "xxx")
tb.AddRecord(r)
r = newRecord(ActionDeny, OperationUnknown, tgt)
r.AddFilter(HeaderFromRequest, MatchStringNotEqual, "b", "yyy")
tb.AddRecord(r)
tb.AddRecord(newRecord(ActionAllow, OperationUnknown, tgt))
v := newValidator(t, tb)
vu := newValidationUnit(RoleOthers, nil)
hs := headers{}
vu.hdrSrc = &hs
require.Equal(t, ActionAllow, v.CalculateAction(vu))
hs.obj = makeHeaders("b", "yyy")
require.Equal(t, ActionAllow, v.CalculateAction(vu))
hs.obj = makeHeaders("a", "xxx")
require.Equal(t, ActionDeny, v.CalculateAction(vu))
hs.obj = nil
hs.req = makeHeaders("b", "yyy")
require.Equal(t, ActionAllow, v.CalculateAction(vu))
hs.req = makeHeaders("b", "abc")
require.Equal(t, ActionDeny, v.CalculateAction(vu))
})
t.Run("all filters must match", func(t *testing.T) {
tb := NewTable()
r := newRecord(ActionDeny, OperationUnknown, tgt)
r.AddFilter(HeaderFromObject, MatchStringEqual, "a", "xxx")
r.AddFilter(HeaderFromRequest, MatchStringEqual, "b", "yyy")
tb.AddRecord(r)
tb.AddRecord(newRecord(ActionAllow, OperationUnknown, tgt))
v := newValidator(t, tb)
vu := newValidationUnit(RoleOthers, nil)
hs := headers{}
vu.hdrSrc = &hs
hs.obj = makeHeaders("a", "xxx")
require.Equal(t, ActionAllow, v.CalculateAction(vu))
hs.req = makeHeaders("b", "yyy")
require.Equal(t, ActionDeny, v.CalculateAction(vu))
hs.obj = nil
require.Equal(t, ActionAllow, v.CalculateAction(vu))
})
t.Run("filters with unknown type are skipped", func(t *testing.T) {
tb := NewTable()
r := newRecord(ActionDeny, OperationUnknown, tgt)
r.AddFilter(HeaderTypeUnknown, MatchStringEqual, "a", "xxx")
tb.AddRecord(r)
r = newRecord(ActionDeny, OperationUnknown, tgt)
r.AddFilter(0xFF, MatchStringEqual, "b", "yyy")
tb.AddRecord(r)
tb.AddRecord(newRecord(ActionDeny, OperationUnknown, tgt))
v := newValidator(t, tb)
vu := newValidationUnit(RoleOthers, nil)
hs := headers{}
vu.hdrSrc = &hs
require.Equal(t, ActionAllow, v.CalculateAction(vu))
hs.obj = makeHeaders("a", "xxx")
require.Equal(t, ActionAllow, v.CalculateAction(vu))
hs.obj = nil
hs.req = makeHeaders("b", "yyy")
require.Equal(t, ActionAllow, v.CalculateAction(vu))
})
t.Run("filters with match function are skipped", func(t *testing.T) {
tb := NewTable()
r := newRecord(ActionAllow, OperationUnknown, tgt)
r.AddFilter(HeaderFromObject, 0xFF, "a", "xxx")
tb.AddRecord(r)
tb.AddRecord(newRecord(ActionDeny, OperationUnknown, tgt))
v := newValidator(t, tb)
vu := newValidationUnit(RoleOthers, nil)
hs := headers{}
vu.hdrSrc = &hs
require.Equal(t, ActionDeny, v.CalculateAction(vu))
hs.obj = makeHeaders("a", "xxx")
require.Equal(t, ActionDeny, v.CalculateAction(vu))
})
}
func TestOperationMatch(t *testing.T) {
tgt := NewTarget()
tgt.SetRole(RoleOthers)
@ -86,6 +193,39 @@ func makeKeys(t *testing.T, n int) [][]byte {
return pubs
}
type (
hdr struct {
key, value string
}
headers struct {
obj []Header
req []Header
}
)
func (h hdr) Key() string { return h.key }
func (h hdr) Value() string { return h.value }
func makeHeaders(kv ...string) []Header {
hs := make([]Header, len(kv)/2)
for i := 0; i < len(kv); i += 2 {
hs[i/2] = hdr{kv[i], kv[i+1]}
}
return hs
}
func (h headers) HeadersOfType(ht FilterHeaderType) ([]Header, bool) {
switch ht {
case HeaderFromRequest:
return h.req, true
case HeaderFromObject:
return h.obj, true
default:
return nil, false
}
}
func newRecord(a Action, op Operation, tgt ...*Target) *Record {
r := NewRecord()
r.SetAction(a)