public static PageCorruption <KEY, VALUE> SetChild <KEY, VALUE>(int childPos, long childPointer)
{
return((cursor, layout, node, treeState) =>
{
GenerationKeeper childGeneration = new GenerationKeeper();
node.childAt(cursor, childPos, treeState.stableGeneration(), treeState.unstableGeneration(), childGeneration);
OverwriteGSPP(cursor, GBPTreePointerType.child(childPos).offset(node), childGeneration.Generation, childPointer);
});
}
public static PageCorruption <KEY, VALUE> SwapChildOrder <KEY, VALUE>(int firstChildPos, int secondChildPos, int keyCount)
{
return((cursor, layout, node, treeState) =>
{
// Read first and second child together with generation
GenerationKeeper firstChildGeneration = new GenerationKeeper();
long firstChild = node.childAt(cursor, firstChildPos, treeState.stableGeneration(), treeState.unstableGeneration(), firstChildGeneration);
GenerationKeeper secondChildGeneration = new GenerationKeeper();
long secondChild = node.childAt(cursor, secondChildPos, treeState.stableGeneration(), treeState.unstableGeneration(), secondChildGeneration);
// Overwrite respective child with the other
OverwriteGSPP(cursor, GBPTreePointerType.child(firstChildPos).offset(node), secondChildGeneration.Generation, secondChild);
OverwriteGSPP(cursor, GBPTreePointerType.child(secondChildPos).offset(node), firstChildGeneration.Generation, firstChild);
});
}
//JAVA TO C# CONVERTER TODO TASK: Most Java annotations will not have direct .NET equivalent attributes:
//ORIGINAL LINE: @Test public void shouldCleanMultipleCrashPerPage() throws Exception
//JAVA TO C# CONVERTER WARNING: Method 'throws' clauses are not available in C#:
public virtual void ShouldCleanMultipleCrashPerPage()
{
// GIVEN
Page[] pages = With(LeafWith(GBPTreeCorruption.Crashed(GBPTreePointerType.leftSibling()), GBPTreeCorruption.Crashed(GBPTreePointerType.rightSibling()), GBPTreeCorruption.Crashed(GBPTreePointerType.successor())), InternalWith(GBPTreeCorruption.Crashed(GBPTreePointerType.leftSibling()), GBPTreeCorruption.Crashed(GBPTreePointerType.rightSibling()), GBPTreeCorruption.Crashed(GBPTreePointerType.successor()), GBPTreeCorruption.Crashed(GBPTreePointerType.child(0))));
InitializeFile(_pagedFile, pages);
// WHEN
SimpleCleanupMonitor monitor = new SimpleCleanupMonitor();
CrashGenerationCleaner(_pagedFile, 0, pages.Length, monitor).clean(_executor);
// THEN
AssertPagesVisited(monitor, pages.Length);
AssertCleanedCrashPointers(monitor, 7);
}
