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SplitBrainResolverSpec #5936

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merged 5 commits into from
May 10, 2022
Merged

SplitBrainResolverSpec #5936

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7c8ce38
SplitBrainResolverSpec
eaba May 9, 2022
31f25d1
Merge branch 'feature/async_testkit' into split_brain_resolver_spec
Aaronontheweb May 9, 2022
2e09877
Merge branch 'feature/async_testkit' into split_brain_resolver_spec
eaba May 10, 2022
52a643e
Merge branch 'feature/async_testkit' into split_brain_resolver_spec
Aaronontheweb May 10, 2022
0906585
Merge branch 'feature/async_testkit' into split_brain_resolver_spec
eaba May 10, 2022
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28 changes: 14 additions & 14 deletions src/core/Akka.Cluster.Tests/SBR/SplitBrainResolverSpec.cs
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Original file line number Diff line number Diff line change
Expand Up @@ -1572,14 +1572,14 @@ public void Split_Brain_Resolver_must_down_unreachable_when_leader()
}

[Fact]
public void Split_Brain_Resolver_must_not_down_unreachable_when_not_leader()
public async Task Split_Brain_Resolver_must_not_down_unreachable_when_not_leader()
{
var setup = new SetupKeepMajority(this, TimeSpan.Zero, MemberB.UniqueAddress, null);
setup.MemberUp(MemberA, MemberB, MemberC);
setup.Leader(MemberA);
setup.Unreachable(MemberC);
setup.Tick();
ExpectNoMsg(500);
await ExpectNoMsgAsync(500);
setup.Stop();
}

Expand All @@ -1597,41 +1597,41 @@ public void Split_Brain_Resolver_must_down_unreachable_when_becoming_leader()
}

[Fact]
public void Split_Brain_Resolver_must_down_unreachable_after_specified_duration()
public async Task Split_Brain_Resolver_must_down_unreachable_after_specified_duration()
{
var setup = new SetupKeepMajority(this, TimeSpan.FromSeconds(2), MemberA.UniqueAddress, null);
setup.MemberUp(MemberA, MemberB, MemberC);
setup.Leader(MemberA);
setup.Unreachable(MemberB);
ExpectNoMsg(1000);
await ExpectNoMsgAsync(1000);
setup.ExpectDownCalled(MemberB);
setup.Stop();
}

[Fact]
public void Split_Brain_Resolver_must_down_unreachable_when_becoming_leader_inbetween_detection_and_specified_duration()
public async Task Split_Brain_Resolver_must_down_unreachable_when_becoming_leader_inbetween_detection_and_specified_duration()
{
var setup = new SetupKeepMajority(this, TimeSpan.FromSeconds(2), MemberA.UniqueAddress, null);
setup.MemberUp(MemberA, MemberB, MemberC);
setup.Leader(MemberB);
setup.Unreachable(MemberC);
setup.Leader(MemberA);
setup.Tick();
ExpectNoMsg(1000);
await ExpectNoMsgAsync(1000);
setup.ExpectDownCalled(MemberC);
setup.Stop();
}

[Fact]
public void Split_Brain_Resolver_must_not_down_unreachable_when_loosing_leadership_inbetween_detection_and_specified_duration()
public async Task Split_Brain_Resolver_must_not_down_unreachable_when_loosing_leadership_inbetween_detection_and_specified_duration()
{
var setup = new SetupKeepMajority(this, TimeSpan.FromSeconds(1), MemberA.UniqueAddress, null);
setup.MemberUp(MemberA, MemberB, MemberC);
setup.Leader(MemberA);
setup.Unreachable(MemberC);
setup.Leader(MemberB);
setup.Tick();
ExpectNoMsg(1500);
await ExpectNoMsgAsync(1500);
setup.Stop();
}

Expand All @@ -1649,40 +1649,40 @@ public void Split_Brain_Resolver_must_down_when_becoming_Weakly_Up_leader()
}

[Fact]
public void Split_Brain_Resolver_must_not_down_when_unreachable_become_reachable_inbetween_detection_and_specified_duration()
public async Task Split_Brain_Resolver_must_not_down_when_unreachable_become_reachable_inbetween_detection_and_specified_duration()
{
var setup = new SetupKeepMajority(this, TimeSpan.FromSeconds(1), MemberA.UniqueAddress, null);
setup.MemberUp(MemberA, MemberB, MemberC);
setup.Leader(MemberA);
setup.Unreachable(MemberB);
setup.Reachable(MemberB);
setup.Tick();
ExpectNoMsg(1500);
await ExpectNoMsgAsync(1500);
setup.Stop();
}

[Fact]
public void Split_Brain_Resolver_must_not_down_when_unreachable_is_removed_inbetween_detection_and_specified_duration()
public async Task Split_Brain_Resolver_must_not_down_when_unreachable_is_removed_inbetween_detection_and_specified_duration()
{
var setup = new SetupKeepMajority(this, TimeSpan.FromSeconds(1), MemberA.UniqueAddress, null);
setup.MemberUp(MemberA, MemberB, MemberC);
setup.Leader(MemberA);
setup.Unreachable(MemberB);
setup.A.Tell(new ClusterEvent.MemberRemoved(MemberB.Copy(MemberStatus.Removed), MemberStatus.Exiting));
setup.Tick();
ExpectNoMsg(1500);
await ExpectNoMsgAsync(1500);
setup.Stop();
}

[Fact]
public void Split_Brain_Resolver_must_not_down_when_unreachable_is_already_Down()
public async Task Split_Brain_Resolver_must_not_down_when_unreachable_is_already_Down()
{
var setup = new SetupKeepMajority(this, TimeSpan.Zero, MemberA.UniqueAddress, null);
setup.MemberUp(MemberA, MemberB, MemberC);
setup.Leader(MemberA);
setup.Unreachable(MemberB.Copy(MemberStatus.Down));
setup.Tick();
ExpectNoMsg(1500);
await ExpectNoMsgAsync(1500);
setup.Stop();
}

Expand Down