public void SetUp()
{
_sliceFilePath = Path.Combine(Path.GetDirectoryName(Assembly.GetExecutingAssembly().Location), "slice.idx");
_metricsRecorder = new Mock <ISliceIndexMetricsRecorder>();
if (File.Exists(_sliceFilePath))
{
File.Delete(_sliceFilePath);
}
_logIndex = new LogSliceIndex(_sliceFilePath, _metricsRecorder.Object);
}
public void When_Starting_Then_IndexIsInitialised()
{
byte[] key1 = Encoding.UTF8.GetBytes("key1");
byte[] key2 = Encoding.UTF8.GetBytes("key2");
byte[] key3 = Encoding.UTF8.GetBytes("key3");
_logIndex.UpdateIndex(key1, 1);
_logIndex.UpdateIndex(key2, 2);
_logIndex.UpdateIndex(key3, 3);
_logIndex.Close();
_logIndex = new LogSliceIndex(_sliceFilePath, _metricsRecorder.Object);
Assert.AreEqual(1, _logIndex.GetSeekPosition(key1));
Assert.AreEqual(2, _logIndex.GetSeekPosition(key2));
Assert.AreEqual(3, _logIndex.GetSeekPosition(key3));
}
