C# (CSharp) TFChunk.TryReadClosestBackward Exemples

Exemple #1

Fichier : when_having_scavenged_tfchunk_with_original_last_record_removed.cs Projet : eleks/EventStore

        public void the_closest_backward_after_last_record_is_record1()
        {
            var res = _scavengedChunk.TryReadClosestBackward((int)_res2.OldPosition);

            Assert.IsTrue(res.Success);
            Assert.AreEqual(_rec1, res.LogRecord);
            Assert.AreEqual(_res1.OldPosition, res.NextPosition);
        }

Exemple #2

        public void the_first_record_can_be_read_as_closest_backward_after_last()
        {
            var res = _chunk.TryReadClosestBackward(_prepare1.GetSizeWithLengthPrefixAndSuffix());

            Assert.IsTrue(res.Success);
            Assert.AreEqual(0, res.NextPosition);
            Assert.AreEqual(_prepare1, res.LogRecord);
        }

Exemple #3

Fichier : when_appending_to_a_tfchunk_and_flushing.cs Projet : Sarmaad/EventStore-1

        public void the_record_can_be_read_as_closest_backward_from_end()
        {
            var res = _chunk.TryReadClosestBackward(_record.GetSizeWithLengthPrefixAndSuffix());

            Assert.IsTrue(res.Success);
            Assert.AreEqual(_record, res.LogRecord);
            Assert.AreEqual(0, res.NextPosition);
        }

Exemple #4

Fichier : when_reading_cached_empty_scavenged_tfchunk.cs Projet : zabrowarnyrafal/EventStore

 public void no_record_can_be_read_as_closest_backward_record()
 {
     Assert.IsFalse(_chunk.TryReadClosestBackward(0).Success);
 }

Exemple #5

        public void the_next_closest_backward_cant_be_read()
        {
            var res = _scavengedChunk.TryReadClosestBackward((int)_res1.OldPosition);

            Assert.IsFalse(res.Success);
        }