mirror of https://github.com/ceph/go-ceph
102 lines
2.2 KiB
Go
102 lines
2.2 KiB
Go
// +build !luminous,!mimic
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package rbd
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import (
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"math/rand"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func TestPoolMetadata(t *testing.T) {
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conn := radosConnect(t)
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poolName := GetUUID()
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err := conn.MakePool(poolName)
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assert.NoError(t, err)
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ioctx, err := conn.OpenIOContext(poolName)
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assert.NoError(t, err)
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assert.NotNil(t, ioctx)
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defer func() {
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ioctx.Destroy()
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conn.DeletePool(poolName)
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conn.Shutdown()
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}()
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t.Run("GetWrongKey", func(t *testing.T) {
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_, err := GetPoolMetadata(ioctx, "someKey")
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assert.Error(t, err)
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})
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t.Run("NullKey", func(t *testing.T) {
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_, err := GetPoolMetadata(ioctx, "")
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assert.Error(t, err)
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err = SetPoolMetadata(ioctx, "", "")
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assert.NoError(t, err)
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err = RemovePoolMetadata(ioctx, "")
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assert.NoError(t, err)
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})
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t.Run("NullIOContext", func(t *testing.T) {
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_, err := GetPoolMetadata(nil, "someKey")
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assert.Error(t, err)
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err = SetPoolMetadata(nil, "someKey", "someValue")
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assert.Error(t, err)
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err = RemovePoolMetadata(nil, "someKey")
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assert.Error(t, err)
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})
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t.Run("SetGetValues", func(t *testing.T) {
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var (
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key1 = "key1"
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val1 = "val1"
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)
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err := SetPoolMetadata(ioctx, key1, val1)
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assert.NoError(t, err)
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metaVal, err := GetPoolMetadata(ioctx, key1)
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assert.NoError(t, err)
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assert.Equal(t, val1, metaVal)
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})
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t.Run("largeSetValue", func(t *testing.T) {
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keyLen := 5004
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var charValues = "_:$%&/()"
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bytes := make([]byte, keyLen)
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for i := 0; i < keyLen; i++ {
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bytes[i] = charValues[rand.Intn(len(charValues))]
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}
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myKey := "myKey"
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err := SetPoolMetadata(ioctx, myKey, string(bytes))
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assert.NoError(t, err)
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myVal, err := GetPoolMetadata(ioctx, myKey)
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assert.NoError(t, err)
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assert.Equal(t, keyLen, len(myVal))
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})
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t.Run("removeNonExistingKey", func(t *testing.T) {
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err := RemovePoolMetadata(ioctx, "someKey")
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assert.Error(t, err)
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})
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t.Run("removeExistingKey", func(t *testing.T) {
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var (
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myKey = "myKey"
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myVal = "myVal"
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)
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assert.NoError(t, SetPoolMetadata(ioctx, myKey, myVal))
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_, err := GetPoolMetadata(ioctx, myKey)
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assert.NoError(t, err)
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// Remove the key.
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err = RemovePoolMetadata(ioctx, myKey)
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assert.NoError(t, err)
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_, err = GetPoolMetadata(ioctx, myKey)
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assert.Error(t, err)
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})
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}
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