88 lines
1.7 KiB
Go
88 lines
1.7 KiB
Go
package raft
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import (
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"context"
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"testing"
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"github.com/ipfs-cluster/ipfs-cluster/api"
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"github.com/ipfs-cluster/ipfs-cluster/datastore/inmem"
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"github.com/ipfs-cluster/ipfs-cluster/state/dsstate"
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"github.com/ipfs-cluster/ipfs-cluster/test"
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)
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func TestApplyToPin(t *testing.T) {
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ctx := context.Background()
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cc := testingConsensus(t, 1)
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op := &LogOp{
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Cid: api.PinCid(test.Cid1),
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Type: LogOpPin,
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consensus: cc,
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}
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defer cleanRaft(1)
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defer cc.Shutdown(ctx)
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st, err := dsstate.New(ctx, inmem.New(), "", dsstate.DefaultHandle())
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if err != nil {
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t.Fatal(err)
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}
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op.ApplyTo(st)
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out := make(chan api.Pin, 100)
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err = st.List(ctx, out)
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if err != nil {
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t.Fatal(err)
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}
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var pins []api.Pin
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for p := range out {
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pins = append(pins, p)
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}
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if len(pins) != 1 || !pins[0].Cid.Equals(test.Cid1) {
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t.Error("the state was not modified correctly")
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}
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}
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func TestApplyToUnpin(t *testing.T) {
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ctx := context.Background()
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cc := testingConsensus(t, 1)
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op := &LogOp{
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Cid: api.PinCid(test.Cid1),
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Type: LogOpUnpin,
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consensus: cc,
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}
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defer cleanRaft(1)
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defer cc.Shutdown(ctx)
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st, err := dsstate.New(ctx, inmem.New(), "", dsstate.DefaultHandle())
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if err != nil {
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t.Fatal(err)
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}
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st.Add(ctx, testPin(test.Cid1))
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op.ApplyTo(st)
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out := make(chan api.Pin, 100)
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err = st.List(ctx, out)
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if err != nil {
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t.Fatal(err)
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}
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if len(out) != 0 {
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t.Error("the state was not modified correctly")
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}
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}
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func TestApplyToBadState(t *testing.T) {
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defer func() {
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if r := recover(); r == nil {
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t.Error("should have recovered an error")
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}
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}()
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op := &LogOp{
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Cid: api.PinCid(test.Cid1),
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Type: LogOpUnpin,
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}
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var st interface{}
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op.ApplyTo(st)
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}
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