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[#150] policy: Check for redundant selectors and filters

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Signed-off-by: Anton Nikiforov <an.nikiforov@yadro.com>
This commit is contained in:
Anton Nikiforov 2023-08-29 08:41:59 +03:00
parent 84e7e69f98
commit b5fe52d6bd
3 changed files with 107 additions and 63 deletions
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50
netmap/policy_test.go
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@ -1,7 +1,6 @@
package netmap_test
import (
"strings"
"testing"
. "git.frostfs.info/TrueCloudLab/frostfs-sdk-go/netmap"
@ -9,55 +8,6 @@ import (
"github.com/stretchr/testify/require"
)
func TestEncode(t *testing.T) {
testCases := []string{
`REP 1 IN X
CBF 1
SELECT 2 IN SAME Location FROM * AS X`,
`REP 1
SELECT 2 IN City FROM Good
FILTER Country EQ RU AS FromRU
FILTER @FromRU AND Rating GT 7 AS Good`,
`REP 7 IN SPB
SELECT 1 IN City FROM SPBSSD AS SPB
FILTER City EQ SPB AND SSD EQ true OR City EQ SPB AND Rating GE 5 AS SPBSSD`,
`REP 7 IN SPB
SELECT 1 IN City FROM SPBSSD AS SPB
FILTER NOT (NOT (City EQ SPB) AND SSD EQ true OR City EQ SPB AND Rating GE 5) AS SPBSSD`,
`UNIQUE
REP 1
REP 1`,
`REP 1 IN X
SELECT 1 FROM F AS X
FILTER 'UN-LOCODE' EQ 'RU LED' AS F`,
}
var p PlacementPolicy
for _, testCase := range testCases {
require.NoError(t, p.DecodeString(testCase))
var b strings.Builder
require.NoError(t, p.WriteStringTo(&b))
require.Equal(t, testCase, b.String())
}
invalidTestCases := []string{
`?REP 1`,
`REP 1 trailing garbage`,
}
for i := range invalidTestCases {
require.Error(t, p.DecodeString(invalidTestCases[i]), "#%d", i)
}
}
func TestPlacementPolicyEncoding(t *testing.T) {
v := netmaptest.PlacementPolicy()