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42 lines
1.1 KiB
42 lines
1.1 KiB
package state
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import (
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"testing"
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dbm "github.com/tendermint/go-db"
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"github.com/tendermint/tendermint/config/tendermint_test"
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)
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func TestStateCopyEquals(t *testing.T) {
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config := tendermint_test.ResetConfig("state_")
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// Get State db
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stateDB := dbm.NewDB("state", config.GetString("db_backend"), config.GetString("db_dir"))
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state := GetState(config, stateDB)
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stateCopy := state.Copy()
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if !state.Equals(stateCopy) {
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t.Fatal("expected state and its copy to be identical. got %v\n expected %v\n", stateCopy, state)
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}
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stateCopy.LastBlockHeight += 1
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if state.Equals(stateCopy) {
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t.Fatal("expected states to be different. got same %v", state)
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}
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}
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func TestStateSaveLoad(t *testing.T) {
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config := tendermint_test.ResetConfig("state_")
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// Get State db
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stateDB := dbm.NewDB("state", config.GetString("db_backend"), config.GetString("db_dir"))
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state := GetState(config, stateDB)
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state.LastBlockHeight += 1
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state.Save()
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loadedState := LoadState(stateDB)
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if !state.Equals(loadedState) {
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t.Fatal("expected state and its copy to be identical. got %v\n expected %v\n", loadedState, state)
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}
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}
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