//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void getUpgradeTransactionShouldFailWhenStoreIsClosed()
public virtual void getUpgradeTransactionShouldFailWhenStoreIsClosed()
{
MetaDataStore metaDataStore = NewMetaDataStore();
metaDataStore.Close();
try
{
metaDataStore.UpgradeTransaction;
fail("Expected exception reading from MetaDataStore after being closed.");
}
catch (Exception e)
{
assertThat(e, instanceOf(typeof(System.InvalidOperationException)));
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void getLatestConstraintIntroducingTxShouldFailWhenStoreIsClosed()
public virtual void getLatestConstraintIntroducingTxShouldFailWhenStoreIsClosed()
{
MetaDataStore metaDataStore = NewMetaDataStore();
metaDataStore.Close();
try
{
metaDataStore.LatestConstraintIntroducingTx;
fail("Expected exception reading from MetaDataStore after being closed.");
}
catch (Exception e)
{
assertThat(e, instanceOf(typeof(System.InvalidOperationException)));
}
}
public static bool IsStorePresent(PageCache pageCache, DatabaseLayout databaseLayout)
{
File metaDataStore = databaseLayout.MetadataStore();
try
{
using (PagedFile ignore = pageCache.Map(metaDataStore, MetaDataStore.GetPageSize(pageCache)))
{
return(true);
}
}
catch (IOException)
{
return(false);
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void currentCommittingTransactionId()
public virtual void CurrentCommittingTransactionId()
{
MetaDataStore metaDataStore = NewMetaDataStore();
metaDataStore.NextCommittingTransactionId();
long lastCommittingTxId = metaDataStore.NextCommittingTransactionId();
assertEquals(lastCommittingTxId, metaDataStore.CommittingTransactionId());
metaDataStore.NextCommittingTransactionId();
metaDataStore.NextCommittingTransactionId();
lastCommittingTxId = metaDataStore.NextCommittingTransactionId();
assertEquals(lastCommittingTxId, metaDataStore.CommittingTransactionId());
metaDataStore.Close();
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void incrementAndGetVersionMustBeAtomic() throws Throwable
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void IncrementAndGetVersionMustBeAtomic()
{
using (MetaDataStore store = NewMetaDataStore())
{
long initialVersion = store.IncrementAndGetVersion();
int threads = Runtime.Runtime.availableProcessors();
int iterations = 500;
Race race = new Race();
race.AddContestants(threads, () =>
{
for (int i = 0; i < iterations; i++)
{
store.IncrementAndGetVersion();
}
});
race.Go();
assertThat(store.IncrementAndGetVersion(), @is(initialVersion + (threads * iterations) + 1));
}
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void mustSupportScanningAllRecordsWithRecordCursor() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void MustSupportScanningAllRecordsWithRecordCursor()
{
File file = CreateMetaDataFile();
MetaDataStore.Position[] positions = MetaDataStore.Position.values();
long storeVersion = versionStringToLong(Standard.LATEST_RECORD_FORMATS.storeVersion());
WriteCorrectMetaDataRecord(file, positions, storeVersion);
IList <long> actualValues = new List <long>();
using (MetaDataStore store = NewMetaDataStore())
{
MetaDataRecord record = store.NewRecord();
using (PageCursor cursor = store.OpenPageCursorForReading(0))
{
long highId = store.HighId;
for (long id = 0; id < highId; id++)
{
store.GetRecordByCursor(id, record, RecordLoad.NORMAL, cursor);
if (record.InUse())
{
actualValues.Add(record.Value);
}
}
}
}
IList <long> expectedValues = java.util.positions.Select(p =>
{
if (p == MetaDataStore.Position.StoreVersion)
{
return(storeVersion);
}
else
{
return(p.ordinal() + 1L);
}
}).ToList();
assertThat(actualValues, @is(expectedValues));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test(expected = UnderlyingStorageException.class) public void staticSetRecordMustThrowOnPageOverflow() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void StaticSetRecordMustThrowOnPageOverflow()
{
_fakePageCursorOverflow = true;
MetaDataStore.SetRecord(_pageCacheWithFakeOverflow, CreateMetaDataFile(), MetaDataStore.Position.FirstGraphProperty, 4242);
}