public void Setup()
{
allocator = new BufferAllocator();
var record = new EventRecordBuilder(allocator);
record.Record.EventHeader.ProviderId = new Guid("6D35524C-C587-476A-92D3-F333D223BDCF");
record.Record.EventHeader.EventDescriptor.Id = 1;
record.AddArg(32);
var info = new TraceEventInfoBuilder(allocator);
info.EventMessage = "Foo %1 Bar";
info.PropertyCount = 1;
info.TopLevelPropertyCount = 1;
info.EventPropertyInfos = new[] {
new EVENT_PROPERTY_INFO {
InType = TDH_IN_TYPE.INT32,
OutType = TDH_OUT_TYPE.INT,
countAndCountPropertyIndex = 1,
lengthAndLengthPropertyIndex = 4
}
};
recordPtr = record.Build();
infoPtr = info.Build();
var filter1 = new TraceLogFilter();
for (int i = 0; i < 30; ++i)
{
filter1.Conditions.Add(
new TraceLogFilterCondition("ProviderId == {6D35524C-C587-476A-92D3-F333D223BDCF} && Id == " + (i + 2), true, FilterConditionAction.Exclude));
}
var filter2 = new TraceLogFilter();
var expr = new StringBuilder();
expr.Append("ProviderId == {6D35524C-C587-476A-92D3-F333D223BDCF} && (");
for (int i = 0; i < 30; ++i)
{
if (i > 0)
{
expr.Append(" || ");
}
expr.Append($"Id == {i + 2}");
}
expr.Append(")");
filter2.Conditions.Add(
new TraceLogFilterCondition(expr.ToString(), true, FilterConditionAction.Exclude));
var filter3 = new TraceLogFilter();
filter3.Conditions.Add(
new TraceLogFilterCondition("ProviderId == {6D35524C-C587-476A-92D3-F333D223BDCF} && Id != 1", true, FilterConditionAction.Exclude));
filterPredicate1 = filter1.CreatePredicate();
filterPredicate2 = filter2.CreatePredicate();
filterPredicate3 = filter3.CreatePredicate();
}
private void ModifyFilter(
TraceLogFilter filter, DataColumnView column,
FilterConditionAction action, object mask = null)
{
Debug.Assert(rowIndex != null);
var columnId = filterableColumnsMap[column.ColumnId];
if (columnId != Guid.Empty)
{
column = view.Columns.First(x => x.ColumnId == columnId);
}
else
{
columnId = column.ColumnId;
}
var providerId = providerIdColumn[rowIndex.Value];
string expr;
if (columnId == providerIdColumn.Id)
{
expr = $"ProviderId == {providerId:B}";
}
else if (mask == null)
{
var field = columnToFieldMap[columnId];
var value = FormatValue(column.UntypedGetValue(rowIndex.Value));
expr = $"ProviderId == {providerId:B} && {field} == {value}";
}
else
{
var field = columnToFieldMap[columnId];
expr = $"ProviderId == {providerId:B} && ({field} & {mask}) != 0";
}
filter.Conditions.Add(new TraceLogFilterCondition(expr, true, action));
}
public unsafe void Create(string providerId, ushort id, bool expected)
{
var builder = TraceLogFilterBuilder.Instance;
var filter = new TraceLogFilter();
//filter.Conditions.Add(new TraceLogFilterCondition(
// builder.ProviderId, true, FilterRelationKind.NotEqual, FilterConditionAction.Exclude, new Guid("E53CD252-C0DA-49DD-93B0-28744D498D0F")));
//filter.Conditions.Add(new TraceLogFilterCondition(
// builder.Id, true, FilterRelationKind.Equal, FilterConditionAction.Exclude, (ushort)1));
filter.Conditions.Add(new TraceLogFilterCondition(
"ProviderId == {FF4B1F18-0D41-4DE6-A576-7FD58477A869} || id != 1", true, FilterConditionAction.Include));
var record = new EVENT_RECORD();
var tei = new TRACE_EVENT_INFO();
var teiSize = new UIntPtr((uint)Marshal.SizeOf <TRACE_EVENT_INFO>());
record.EventHeader.ProviderId = new Guid(providerId);
record.EventHeader.EventDescriptor.Id = id;
Assert.Equal(expected, filter.CreatePredicate()(new IntPtr(&record), new IntPtr(&tei), teiSize));
}
