public async Task ForwardReadsNextAsync()
{
var firstPageCount = 10;
var nextPageCount = 3;
var logReader = new PageReaderData()
{
Id = Fixture.TestName,
Count = firstPageCount
};
long pageTop = PageReaderData.EOF;
long pageBottom = (firstPageCount) * Fixture.TextLine(0).Length;
Assert.True(Fixture.LineCount > firstPageCount + nextPageCount, "Not enough lines to perform test.");
await PageReader.ReadFirstAsync(logReader);
Assert.Equal(pageTop, logReader.PageTop);
Assert.Equal(pageBottom, logReader.PageBottom);
Assert.Equal(firstPageCount, logReader.Lines.Count());
pageTop = pageBottom;
pageBottom = (firstPageCount + nextPageCount) * Fixture.TextLine(0).Length;
logReader.Count = nextPageCount;
await PageReader.ReadNextAsync(logReader);
Assert.Equal(pageTop, logReader.PageTop);
Assert.Equal(pageBottom, logReader.PageBottom);
Assert.Equal(nextPageCount, logReader.Lines.Count());
for (var i = 0; i < nextPageCount; i++)
{
Assert.Equal(Fixture.Text(firstPageCount + i + 1), logReader.Lines.Skip(i).First());
}
}
public async Task <ActionResult> Forward(string id)
{
return(List(await PageReader.ReadFirstAsync(new PageReaderData()
{
Id = id,
Count = CountOptions[0]
})));
}
public async Task <ActionResult> ForwardFirst(PageReaderData logReader)
{
return(List(await PageReader.ReadFirstAsync(logReader)));
}