public void ShouldDeleteConflictAndSubsequentLogs()
{
var log = new InMemoryLog();
log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.DeleteConflictsFromThisLog(1, new LogEntry(new FakeCommand("test"), typeof(string), 2));
log.ExposedForTesting.Count.ShouldBe(0);
}
public void ShouldDeleteConflictAndSubsequentLogsFromMidPoint()
{
var log = new InMemoryLog();
log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.DeleteConflictsFromThisLog(4, new LogEntry(new FakeCommand("test"), typeof(string), 2));
log.ExposedForTesting.Count.ShouldBe(3);
log.ExposedForTesting[1].Term.ShouldBe(1);
log.ExposedForTesting[2].Term.ShouldBe(1);
log.ExposedForTesting[3].Term.ShouldBe(1);
}
public async Task ShouldGetTermAtIndex()
{
var log = new InMemoryLog();
await log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.GetTermAtIndex(1).Result.ShouldBe(1);
}
public async Task ShouldSetLastLogTerm()
{
var log = new InMemoryLog();
await log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.LastLogTerm().Result.ShouldBe(1);
}
public async Task ShouldApplyLog()
{
var log = new InMemoryLog();
var index = await log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
index.ShouldBe(1);
}
public void ShouldGetTermAtIndex()
{
var log = new InMemoryLog();
log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.GetTermAtIndex(1).ShouldBe(1);
}
public void ShouldSetLastLogTerm()
{
var log = new InMemoryLog();
log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.LastLogTerm.ShouldBe(1);
}
public void ShouldRemoveFromLog()
{
var log = new InMemoryLog();
var index = log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.Remove(index);
log.Count.ShouldBe(0);
}
public async Task ShouldNotDeleteConflict()
{
var log = new InMemoryLog();
await log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
await log.DeleteConflictsFromThisLog(1, new LogEntry(new FakeCommand("test"), typeof(string), 1));
log.ExposedForTesting.Count.ShouldBe(1);
}
public async Task ShouldRemoveFromLog()
{
var log = new InMemoryLog();
var index = await log.Apply(new LogEntry(new FakeCommand("test"), typeof(string), 1));
await log.Remove(index);
log.Count().Result.ShouldBe(0);
}
public async Task ShouldBeDuplicate()
{
var log = new InMemoryLog();
var entry = new LogEntry(new FakeCommand("test"), typeof(string), 1);
var index = await log.Apply(entry);
var result = await log.IsDuplicate(index, entry);
result.ShouldBeTrue();
}
