frostfs-node/services/public/object/verification_test.go

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package object
import (
"context"
"testing"
"github.com/nspcc-dev/neofs-api-go/service"
"github.com/nspcc-dev/neofs-node/internal"
"github.com/stretchr/testify/require"
)
type (
// Entity for mocking interfaces.
// Implementation of any interface intercepts arguments via f (if not nil).
// If err is not nil, it returns as it is. Otherwise, casted to needed type res returns w/o error.
testVerificationEntity struct {
// Set of interfaces which testCommonEntity must implement, but some methods from those does not call.
serviceRequest
// Argument interceptor. Used for ascertain of correct parameter passage between components.
f func(...interface{})
// Mocked result of any interface.
res interface{}
// Mocked error of any interface.
err error
}
)
func Test_verifyPreProcessor_preProcess(t *testing.T) {
ctx := context.TODO()
t.Run("empty request", func(t *testing.T) {
require.PanicsWithValue(t, pmEmptyServiceRequest, func() {
_ = new(verifyPreProcessor).preProcess(ctx, nil)
})
})
t.Run("correct result", func(t *testing.T) {
t.Run("failure", func(t *testing.T) {
// create custom error
vErr := internal.Error("test error for verifying func")
s := &verifyPreProcessor{
fVerify: func(service.RequestVerifyData) error { return vErr }, // force requestVerifyFunc to return vErr
}
// ascertain that error returns as expected
require.EqualError(t,
s.preProcess(ctx, new(testVerificationEntity)),
errUnauthenticated.Error(),
)
})
t.Run("success", func(t *testing.T) {
s := &verifyPreProcessor{
fVerify: func(service.RequestVerifyData) error { return nil }, // force requestVerifyFunc to return nil
}
// ascertain that nil error returns as expected
require.NoError(t, s.preProcess(ctx, new(testVerificationEntity)))
})
})
}