//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
//ORIGINAL LINE: org.neo4j.graphdb.Resource gatherExplicitIndexFiles(java.util.Collection<org.neo4j.storageengine.api.StoreFileMetadata> files) throws java.io.IOException
internal virtual Resource GatherExplicitIndexFiles(ICollection <StoreFileMetadata> files)
{
//JAVA TO C# CONVERTER WARNING: The original Java variable was marked 'final':
//ORIGINAL LINE: final java.util.Collection<org.neo4j.graphdb.ResourceIterator<java.io.File>> snapshots = new java.util.ArrayList<>();
ICollection <ResourceIterator <File> > snapshots = new List <ResourceIterator <File> >();
foreach (IndexImplementation indexProvider in _explicitIndexProviders.allIndexProviders())
{
ResourceIterator <File> snapshot = indexProvider.ListStoreFiles();
snapshots.Add(snapshot);
GetSnapshotFilesMetadata(snapshot, files);
}
// Intentionally don't close the snapshot here, return it for closing by the consumer of
// the targetFiles list.
return(new MultiResource(snapshots));
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test void shouldCountAllIndexFiles() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
internal virtual void ShouldCountAllIndexFiles()
{
// Explicit index file
File explicitIndex = _testDirectory.databaseLayout().file("explicitIndex");
CreateFileOfSize(explicitIndex, 1);
IndexImplementation indexImplementation = mock(typeof(IndexImplementation));
when(indexImplementation.GetIndexImplementationDirectory(any())).thenReturn(explicitIndex);
when(_explicitIndexProviderLookup.allIndexProviders()).thenReturn(iterable(indexImplementation));
// Schema index files
File schemaIndex = _testDirectory.databaseLayout().file("schemaIndex");
CreateFileOfSize(schemaIndex, 2);
IndexDirectoryStructure directoryStructure = mock(typeof(IndexDirectoryStructure));
when(directoryStructure.RootDirectory()).thenReturn(schemaIndex);
when(_indexProvider.directoryStructure()).thenReturn(directoryStructure);
File schemaIndex2 = _testDirectory.databaseLayout().file("schemaIndex2");
CreateFileOfSize(schemaIndex2, 3);
IndexDirectoryStructure directoryStructure2 = mock(typeof(IndexDirectoryStructure));
when(directoryStructure2.RootDirectory()).thenReturn(schemaIndex2);
when(_indexProvider2.directoryStructure()).thenReturn(directoryStructure2);
// Label scan store
File labelScan = _testDirectory.databaseLayout().labelScanStore();
CreateFileOfSize(labelScan, 4);
when(_labelScanStore.LabelScanStoreFile).thenReturn(labelScan);
// Count all files
assertEquals(10, _storeSizeBean.IndexStoreSize);
}
