//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: private void assertContents(org.neo4j.index.internal.gbptree.SimpleLongLayout layout, BlockStorage<org.apache.commons.lang3.mutable.MutableLong,org.apache.commons.lang3.mutable.MutableLong> storage, Iterable<java.util.List<BlockEntry<org.apache.commons.lang3.mutable.MutableLong,org.apache.commons.lang3.mutable.MutableLong>>> expectedBlocks) throws java.io.IOException
private void AssertContents(SimpleLongLayout layout, BlockStorage <MutableLong, MutableLong> storage, IEnumerable <IList <BlockEntry <MutableLong, MutableLong> > > expectedBlocks)
{
using (BlockReader <MutableLong, MutableLong> reader = storage.Reader())
{
foreach (IList <BlockEntry <MutableLong, MutableLong> > expectedBlock in expectedBlocks)
{
using (BlockEntryReader <MutableLong, MutableLong> block = reader.NextBlock(HEAP_ALLOCATOR.allocate(1024)))
{
assertNotNull(block);
assertEquals(expectedBlock.Count, block.EntryCount());
foreach (BlockEntry <MutableLong, MutableLong> expectedEntry in expectedBlock)
{
assertTrue(block.Next());
assertEquals(0, layout.Compare(expectedEntry.Key(), block.Key()));
assertEquals(expectedEntry.Value(), block.Value());
}
}
}
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void shouldCombineAllParts() throws java.io.IOException
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
internal virtual void ShouldCombineAllParts()
{
// given
SimpleLongLayout layout = new SimpleLongLayout(0, "", true, 1, 2, 3);
IList <RawCursor <Hit <MutableLong, MutableLong>, IOException> > parts = new List <RawCursor <Hit <MutableLong, MutableLong>, IOException> >();
int partCount = Random.Next(1, 20);
IList <Hit <MutableLong, MutableLong> > expectedAllData = new List <Hit <MutableLong, MutableLong> >();
int maxKey = Random.Next(100, 10_000);
for (int i = 0; i < partCount; i++)
{
int dataSize = Random.Next(0, 100);
IList <Hit <MutableLong, MutableLong> > partData = new List <Hit <MutableLong, MutableLong> >(dataSize);
for (int j = 0; j < dataSize; j++)
{
long key = Random.nextLong(maxKey);
partData.Add(new SimpleHit <>(new MutableLong(key), new MutableLong(key * 2)));
}
partData.sort(_hitComparator);
parts.Add(new SimpleSeeker(partData));
((IList <Hit <MutableLong, MutableLong> >)expectedAllData).AddRange(partData);
}
expectedAllData.sort(_hitComparator);
// when
CombinedPartSeeker <MutableLong, MutableLong> combinedSeeker = new CombinedPartSeeker <MutableLong, MutableLong>(layout, parts);
// then
foreach (Hit <MutableLong, MutableLong> expectedHit in expectedAllData)
{
assertTrue(combinedSeeker.Next());
Hit <MutableLong, MutableLong> actualHit = combinedSeeker.Get();
assertEquals(expectedHit.Key().longValue(), actualHit.Key().longValue());
assertEquals(expectedHit.Value().longValue(), actualHit.Value().longValue());
}
assertFalse(combinedSeeker.Next());
// And just ensure it will return false again after that
assertFalse(combinedSeeker.Next());
}
private GBPTreePlayground(FileSystemAbstraction fs, File indexFile)
{
this._indexFile = indexFile;
this._layout = SimpleLongLayout.LongLayout().build();
this._pageCache = StandalonePageCacheFactory.createPageCache(fs, createInitialisedScheduler());
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @BeforeEach void setup()
internal virtual void Setup()
{
_file = Directory.file("block");
_fileSystem = Directory.FileSystem;
_layout = SimpleLongLayout.longLayout().withFixedSize(Random.nextBoolean()).withKeyPadding(Random.Next(10)).build();
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @BeforeEach void setup()
internal virtual void Setup()
{
_layout = SimpleLongLayout.longLayout().withFixedSize(Rnd.nextBoolean()).withKeyPadding(Rnd.Next(10)).build();
}
