45 lines
1.5 KiB
Go
45 lines
1.5 KiB
Go
package network
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import (
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"time"
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"github.com/cosmos/cosmos-sdk/client"
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cryptotypes "github.com/cosmos/cosmos-sdk/crypto/types"
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"github.com/cosmos/cosmos-sdk/server"
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srvconfig "github.com/cosmos/cosmos-sdk/server/config"
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sdk "github.com/cosmos/cosmos-sdk/types"
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)
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// NetworkI is an interface for a network of validators.
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// It is used to abstract over the different network types (in-process, docker, etc.).
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// if used there is a requirement to expose query and tx client for the nodes
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type NetworkI interface {
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// GetValidators returns the validators in the network
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GetValidators() []ValidatorI
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// WaitForNextBlock waits for the network to reach the next block
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WaitForNextBlock() error
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// WaitForHeight waits for the network to reach the given height
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WaitForHeight(height int64) (int64, error)
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// WaitForHeightWithTimeout waits for the network to reach the given height or times out
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WaitForHeightWithTimeout(int64, time.Duration) (int64, error)
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// RetryForBlocks retries the given function until it returns no error or the given number of blocks has passed
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RetryForBlocks(retryFunc func() error, blocks int) error
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// LatestHeight returns the latest height of the network
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LatestHeight() (int64, error)
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Cleanup()
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}
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// ValidatorI expose a validator's context and configuration
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type ValidatorI interface {
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GetCtx() *server.Context
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GetAppConfig() *srvconfig.Config
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GetAddress() sdk.AccAddress
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GetValAddress() sdk.ValAddress
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GetClientCtx() client.Context
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GetAPIAddress() string
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GetRPCAddress() string
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GetPubKey() cryptotypes.PubKey
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GetMoniker() string
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}
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