public void TestFillDefault_SingleColumn()
{
var offset = 5;
var count = 3;
var surplus = 5;
var originalBuffer = new LogLineIndex[offset + count + surplus];
var buffer = new LogLineIndex[offset + count + surplus];
for (int i = 0; i < offset + count + surplus; ++i)
{
originalBuffer[i] = buffer[i] = i + 1;
}
var view = new SingleColumnLogBufferView <LogLineIndex>(Core.Columns.Index, buffer, offset, count);
var fillOffset = 1;
view.FillDefault(Core.Columns.Index, fillOffset, count - fillOffset);
for (int i = 0; i < offset + fillOffset; ++i)
{
buffer[i].Should().Be(originalBuffer[i]);
}
for (int i = offset + fillOffset; i < offset + count; ++i)
{
buffer[i].Should().Be(Core.Columns.Index.DefaultValue);
}
for (int i = offset + count; i < offset + count + surplus; ++i)
{
buffer[i].Should().Be(originalBuffer[i]);
}
}
public void TestFillDefault_NoSuchColumn()
{
var offset = 5;
var count = 3;
var surplus = 5;
var originalBuffer = new LogLineIndex[offset + count + surplus];
var buffer = new LogLineIndex[offset + count + surplus];
for (int i = 0; i < offset + count + surplus; ++i)
{
originalBuffer[i] = buffer[i] = i + 1;
}
var view = new SingleColumnLogBufferView <LogLineIndex>(Core.Columns.Index, buffer, offset, count);
var fillOffset = 1;
new Action(() => view.FillDefault(Core.Columns.OriginalIndex, fillOffset, count - fillOffset))
.Should().Throw <NoSuchColumnException>();
for (int i = 0; i < offset + count + surplus; ++i)
{
buffer[i].Should().Be(originalBuffer[i]);
}
}
