forked from TrueCloudLab/frostfs-api-go
c6f7ab3ef1
Container could now have "__NEOFS__DISABLE_HOMOMORPHIC_HASHING" well-known attribute. Setting that to "true" means disabling homomorphic hashing for objects that belong to that container, any other cases mean that homomorphic hashing is enabled. Signed-off-by: Pavel Karpy <carpawell@nspcc.ru>
59 lines
1.7 KiB
Go
59 lines
1.7 KiB
Go
package container_test
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import (
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"testing"
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"github.com/nspcc-dev/neofs-api-go/v2/container"
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containertest "github.com/nspcc-dev/neofs-api-go/v2/container/test"
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"github.com/stretchr/testify/require"
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)
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func TestContainer_HomomorphicHashingDisabled(t *testing.T) {
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cnr := containertest.GenerateContainer(false)
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t.Run("defaults", func(t *testing.T) {
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require.True(t, cnr.HomomorphicHashingState())
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})
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t.Run("disabled", func(t *testing.T) {
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attr := container.Attribute{}
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attr.SetKey(container.SysAttributeHomomorphicHashing)
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attr.SetValue("NOT_true")
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cnr.SetAttributes(append(cnr.GetAttributes(), attr))
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require.True(t, cnr.HomomorphicHashingState())
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attr.SetValue("true")
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cnr.SetAttributes([]container.Attribute{attr})
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require.False(t, cnr.HomomorphicHashingState())
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})
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}
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func TestContainer_SetHomomorphicHashingState(t *testing.T) {
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cnr := containertest.GenerateContainer(false)
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attrs := cnr.GetAttributes()
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attrLen := len(attrs)
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cnr.SetHomomorphicHashingState(true)
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// enabling hashing should not add any new attributes
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require.Equal(t, attrLen, len(cnr.GetAttributes()))
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require.True(t, cnr.HomomorphicHashingState())
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cnr.SetHomomorphicHashingState(false)
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// disabling hashing should add exactly one attribute
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require.Equal(t, attrLen+1, len(cnr.GetAttributes()))
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require.False(t, cnr.HomomorphicHashingState())
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cnr.SetHomomorphicHashingState(true)
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// enabling hashing should remove 1 attribute if
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// hashing was disabled before
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require.Equal(t, attrLen, len(cnr.GetAttributes()))
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require.True(t, cnr.HomomorphicHashingState())
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// hashing operations should not change any other attributes
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require.ElementsMatch(t, attrs, cnr.GetAttributes())
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}
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